The Best Android Unlock Software For Oppo A78 5G Device: Top 5 Picks to Remove Android Locks

Are you looking for the best Android unlock software in 2024? Whether your Android device is locked due to a forgotten password, pattern lock, broken hardware key, or bootloader issues – unlocking it can be quite frustrating. Fortunately, there are several great Android unlock software available that make unlocking your device much easier. Here’s a look at five of the best Android unlock software in 2024:

Top 1: Dr.Fone - Screen Unlock (Android)

Is your Android lock screen causing you trouble? Forgot your password or pattern? Don’t worry, just use the Dr.Fone - Screen Unlock (Android) , a powerful tool that can help you remove the lock screen on your Android device. This software prepares you with simple instructions, wherein you can unlock your Android device screen within minutes, and save you from ending up with a locked phone after too many pin/passcode/pattern attempts.

You can even unlock part of Samsung and LG devices without data erasing , so you can still access the data after unlocking. Most softwares need to erase all data on the phone once the Oppo A78 5G device is unlocked and you cannot get the data back anymore. That’s terrible if you have many precious videos, photos, or other data on your device! Right?

Dr.Fone - Screen Unlock (Android)

Get Rid of Your Android Lock Screen in No Time

• Remove 4 screen lock types: pattern, PIN, password & fingerprints.
• Unlock 20,000+ models of Android phones & tablets.
• Bypass Android FRP lock without a PIN or Google account.
• Everybody can handle it without any technical background.

4,008,672 people have downloaded it

Let’s dive in and learn how to use this handy software

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Step 1. Initiate Dr.Fone on your computer, and select “Screen Unlock”

• You can also use this tool to unlock other Android phones including Huawei, Lenovo, Xiaomi, etc., the only sacrifice is that you will lose all the data after unlocking.

Step 2. Select Device Brand and Put Device into Specific Mode

• Choose the Oppo A78 5G device brand to unlock the screen, and your Android device will automatically enter the specified modee.

Step 3. Screen Unlocked Successfully

• Dr.Fone will start to unlock Android screen after getting into the specific mode. After completion, your Android phone is unlocked without the need to enter passwords.

You now have access to all data on your Android device with this Android unlock software free download. However, if you have trouble bypassing your Samsung Google account (FRP),  the FRP removal function of Dr.Fone-Screen Unlock can be helpful.

Top 2: NokiaFREE Unlock Codes Calculator

This wonderful utility is ideal to unlock cell phones. You can choose between Nokia, Samsung, Panasonic, LG, Alcatel, NEC, Maxxon, Sony, Siemens, and Vitel to enable the unlock feature.

• Step 1. Open the NokiaFREE Unlock Codes Calculator program.
• Step 2. Eight boxes and a window appear.
• Step 3. Enter the cell phone model of the first box.
• Step 4. Enter other details like DCT, IMEI, country, and company names in the subsequent boxes.

• Step 5. To get the EMEI code, check the cell “*#06#”.
• Step 6. Under options, choose IMEI Checksum Verification or Nokia Expert, Stretched, or Select Mode from IMEI.

• Step 7. The code is calculated to release your cell phone.

Top 3: Multi Unlock Software

Multi Unlock Software is a versatile phone unlock software for devices like Samsung, Sidekick, Sony Ericsson, Dell, iDen, Palm, ZTE, and Huawei. Easily unlock your phone with this Android unlock software free download.

• Ensure USB-Debugging is enabled. You’ll find it in the phone menu. If necessary, drivers can be installed.
• Click on the Check Connection button once using the “ADB Read Info” before you unlock.
• To locate the “Read Info” button, use the rj45 cable, or choose the phone modem.
• To locate the “Pattern Unlock” button, use the rj45 cable, or choose the phone modem.
• Versions later than “4XX do not have a pattern unlock support.
• Then follow on-screen instructions for each device.

For example, in a Motorola Iden,

Before you begin:

• Run the unlock client from “Start”> then Multi Unlock Client> then Unlock Client.
• Enter your username and password, then click on “save login data.”
• Under the Settings tab, ensure the “main server” is chosen.
• Ensure “Save Login Data” is enabled.

Step 1. Download the software and connect your phone to a PC

• Install your Motorola Iden Drivers. Go to Start> then All Programs > Nextgen Server> then iDen Code Reader> then iDen Drivers. Power connect the phone via a USB cable.
• Initiate “Boot Mode” by simultaneously clicking on * & # keys with a power-on handset.
• Connect the Motorola Iden phone to your PC via a USB cable.
• Windows will now download and install necessary drivers to activate the Android phone unlocking software.

Step 2. Removing CNS With This Android Unlock Software

• The first step is to initiate the unlock client/software feature. Click on Start> then All Programs> then Nextgen Server > then iDen Unlocker.
• Click on the tab “CNS unlock”.
• Initiate “Flash Strap Mode” by holding * and # keys with the power-on handset.
• Then connect your iDen phone to your PC via a USB cable.
• Unlock CNS New or Old accordingly.

Top 4: iMobie DroidKit

There might be many software solutions that you may counter; however, iMobie DroidKit provides you with the most effective toolkit for managing multiple Android scenarios. While supporting thousands of Android devices, users can easily unlock their Android device with its simple and intuitive interface. This software ensures that the Android device is easily recovered from any scenario where the Oppo A78 5G device is locked.

To understand how to unlock your Android software with iMobie DroidKit, you need to follow the steps explained below.

• Step 1. Download and install iMobie DroidKit on your computer. After connecting your device with the PC via USB, select the “Screen Unlocker” mode.

• Step 2. The platform prepares a configuration file for your device. Once prepared, tap on “Remove Now”.

• Step 3. You need to put your Android device in Recovery Mode. Follow the instructions provided by the software for removing the Wipe Cache partition on your device.
• Step 4. Over the removal of the cache, the Android starts to be unlocked. It takes some time to complete.

Top 5: PassFab Android Unlocker

Another option that may feature your need for an Android unlock software is PassFab’s Android Unlocker. This platform has made device unlocking extremely simple and easy. It can perform all major kinds of procedures to help you cater to all the issues present in the Oppo A78 5G device.

You need to follow the steps explained below to understand the process of unlocking your Android using PassFab Android Unlocker.

• Step 1. Open the program and select the option of “Remove Screen Lock” after connecting your device to the computer with a USB cable.

• Step 2. The platform demands confirmation before starting the process. Click ‘Start’ to initiate the process.

• Step 3. The platform provides a prompt showing the completion of the task. The Android device will be successfully unlocked.

Frequently Asked Questions about Android Unlocking: Get the Answers Here

In this part, we will answer some frequently asked questions about Android unlocking to help you understand the process and make an informed decision.

Q1: What is an Android Lock?

An Android lock is a security feature that allows you to protect your device from unauthorized access. There are various types of Android locks, such as pattern locks, PIN locks, and fingerprint locks.

Q2: Why Would I Want to Remove an Android lock?

There are several reasons why you might want to remove an Android lock. For example, you may have forgotten your lock screen pattern, PIN, or password. Alternatively, you may have purchased a second-hand device with a locked screen and want to gain access to it.

Q3: What is the Master Unlock Code for a Samsung?

A Master PIN code, also known as a Samsung Unlock Code , is a unique numeric code that can be used to unlock a Samsung device. This code is typically provided by the manufacturer or carrier and is used to remove any restrictions or limitations on the Oppo A78 5G device. It allows the user to use the Oppo A78 5G device with any carrier or SIM card, giving them more flexibility and freedom. It is important to note that the Master PIN code is different from the Oppo A78 5G device’s regular PIN or password, and it should be kept confidential to prevent unauthorized access to the Oppo A78 5G device.

Q4: Can I Remove an Android Lock Without Losing My Data?

If your device is Samsung or LG, Dr.Fone could help unlock your screen without erasing your data. Please check if your tool model is involved in the device information list .

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Conclusion

To conclude, for those looking for the best Android unlock software in 2024, our top recommendation is Dr.Fone - Screen Unlock (Android). With its exceptional features and high success rate, it outshines the competition. Whether you need to remove a PIN, pattern, or fingerprint lock, Dr.Fone offers a reliable solution. For more information and answers to frequently asked questions about Android unlocking, refer to our comprehensive guide on unlocking Android devices . Unlock your Android device with confidence using the top-rated Dr.Fone - Screen Unlock (Android).

Top 11 Free Apps to Check IMEI on Oppo A78 5G Phones

Your IMEI number is your device’s identity and being able to use it to check the legitimacy of your device should be easy. There are lots of websites that allow you to easily check your IMEI but in this world where we use our mobile devices more, most of us want the convenience of being able to perform this task on our devices.

For this reason, we saw it fit to compile a list of the best Android and iOS apps that allow you to easily do an IMEI check. Those apps are listed below.

Part 1: Top 6 Android Apps to Check your IMEI Number

1. IMEI info

The site IMEI info does just what the name suggest. It allows you to enter your IMEI (International Mobile Equipment Identity) number and immediately get information about your device. This unique 15-digit number is used to identify and track mobile devices, as well as to provide information about the Oppo A78 5G device’s brand, model, specifications, and other details.

It is easy to use and a great solution if you are just looking for a simple solution to find more information about your device using your IMEI number. Users can enter their device’s IMEI number on the website to check its status, verify its authenticity, and access other useful information. This can be helpful in situations such as purchasing a used device or finding lost or stolen devices.

Link: https://www.imei.info/

Pros:

• User-friendly interface.
• Provides detailed device information.
• Checks blacklist and warranty status.
• Offers additional services, such as phone unlocking.
• Compatible with various devices and manufacturers.

Cons:

• Limited information for some devices.
• May provide outdated or inaccurate data.
• Requires manual entry of IMEI.
• Premium features require payment.
• Privacy concerns when sharing IMEI.

Read Customer Service Reviews of imei.info

1. _This page was very helpful when my phone was stolen, and with it’s help I could check it’s IMEI status! Also you can find lots of basic and more advanced informations about different devices on this page, which can be very helpful too! – from Trustpilot _
2. _Information did you provided me is wrong, because several times I contacted to Sprint and T-Mobile bile, and then confirm that the phone by IMEI that I provided he’s not in their database. – from Trustpilot _

Tips: You’re going on a trip to Frankfort, but forgot to unlock your iPhone. You need to unlock it first, because you will get a message: “This iPhone is locked and cannot be used with another carrier.” I highly recommend using Dr.Fone - Screen Unlock (iOS) to remove SIM lock if you have the need. This software is user-friendly, effective, and reliable, ensuring that your device is unlocked without any issues.

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2. IMEI Analyzer

Aside from just allowing you to check whether the IMEI number provided is valid, IMEI Analyzer will also provide you with data about your device based on the IMEI (International Mobile Equipment Identity) number . It also has an additional feature that calculates the IMEI number when you enter only 15 digits. It also analyses the IMEI number providing you with different information about the number itself such as the Serial Number (SNR), Type Allocation Code (TAC), Reporting body identifier, Final Assembly Code, and Check Digit.

By using an IMEI Analyzer, users can validate the IMEI number, check if the Oppo A78 5G device is blacklisted or stolen, and obtain information about the Oppo A78 5G device’s brand, model, and specifications. This can be particularly useful when buying a used mobile device or trying to recover a lost or stolen one. Some IMEI analyzers may also provide additional features such as warranty status checks, carrier information, and SIM lock status.

Download Link: https://play.google.com/store/apps/details?id=org.vndnguyen.imeianalyze&hl=en

Pros:

• Provides detailed information about the Oppo A78 5G device’s IMEI number, including whether it is blacklisted or not.
• Easy to use and navigate.
• Free to download and use.
• Helpful for those looking to buy a used phone and want to check its validity.

Cons:

• Some users have reported that the app crashes frequently.
• Limited features beyond IMEI analysis.
• Some users have reported inaccuracies in the information provided by the app.

3. IMEI Generator & IMEI Changer

IMEI Changer is an app that will not only provide you with information about your device based on your IMEI number but also can be used to generate an IMEI number for your device. The developers however caution that the App may not be able to work for all mobile phones or SIM cards.

Pros:

• Easy to use interface.
• Provides detailed information about the Oppo A78 5G device’s IMEI number.
• Offers free IMEI checks for basic information.
• Provides in-app purchases for more detailed information.
• Supports multiple languages.

Cons:

• Requires a stable internet connection to function properly.
• Some users have reported inaccurate or incomplete information.
• In-app purchases can be expensive.
• Some users have reported issues with the app crashing or freezing.

4. IMEI

IMEI just like all the others we’ve seen allows the user to get information on their devices based on their IMEI numbers. But that’s not all. Unlike others this one also allows users to quickly generate their IMEI numbers. It also has a lot of good reviews from those who have used it.

Download Link: https://play.google.com/store/apps/details?id=com.gerondesign.imei&hl=en

Pros:

• User-friendly interface.
• Quick IMEI scanning and checking.
• Detailed device information provided.
• Wide device compatibility.
• Free to download and use.

Cons:

• Free to download and use.
• Limited to IMEI-specific features.
• Possible information inaccuracies.
• Infrequent updates.

5. IMEI Checker

IMEI Checker is another free Android app that is designed to help you find out more information about your device using the IMEI number. This small app is easy to use and most who have used have a lot of praise for the app.

The app allows users to check the IMEI number of their devices and gather detailed information such as the manufacturer, model, and blacklist status. This can be helpful for tracking lost or stolen devices and verifying the authenticity of a phone before purchasing it. Additionally, the app provides device information like hardware and software specifications, system details, and network information.

Download Link: https://play.google.com/store/apps/details?id=com.imeichecker.imeinumberfinder.deviceinfostatus

Pros:

• Easy-to-use interface.
• Quick IMEI scanning and analysis.
• Detailed device information provided.
• Useful for device verification before purchase.
• Offers hardware and software specifications.

Cons:

• Requires internet connection for IMEI check.
• May not support all devices or brands.
• Some users report inaccuracies in information.
• Advertisements may be intrusive for some users.

Read Customer Service Reviews of IMEI Checker

1. IMEI is an exceptionally astounding and remarkable application. This is not difficult to utilize this application. Everybody can find their IMEI number through this application. By and by I like and love this application. Thus, thank you kindly IMEI checker. – from Google Play
2. It’s show only your device information like what is your IMEI number, mobile no. etc, it’s not tracker . – from Google Play

6. SIM Card Information and IMEI

SIM Card Information and IMEI will check and generate your device’s IMEI number and allow you to copy or share the information on social networks or via email. On top of providing information about your device, the app also provides SIM related information such as the contacts that are stored on the Oppo A78 5G device.

Download Link: https://m.apkpure.com/sim-card-information-and-imei/com.simcard.info.imei

Pros:

• Simple user interface.
• Useful for tracking lost or stolen devices.
• Can check SIM card usage and balance.

Cons:

• Requires an internet connection for some features.
• Limited to IMEI and SIM card-related functionalities.
• Privacy concerns regarding sharing of SIM and IMEI data.

Dr.Fone - Screen Unlock (iOS)

Unlock iPhone/iPad Without Passcode

• Unlock Face ID, Touch ID, Apple ID without password.
• Bypass the iCloud activation lock without hassle.
• Remove iPhone carrier restrictions for unlimited usage.
• No tech knowledge required, Simple, click-through, process.

3,981,454 people have downloaded it

Part 2: Top 5 iPhone Apps to Check your IMEI Number

1. MobiCheck

By entering your IMEI number in this app, you can check whether your device has been marked as stolen or blacklisted. All you have to do is enter your IMEI number into the slot provided and the MobiCheck app will display the information. You can download the app for free and your first check is free but all subsequent checks will cost you $0.20 per check.

Download Link: https://itunes.apple.com/us/app/mobicheck/id1057556237

Pros:

• Simple and user-friendly interface.
• Cloud and Find My iPhone status checks.
• Compatible with both iPhone and iPad.

Cons:

• In-app purchases for full functionality.
• Limited to IMEI and device-related features.
• Updates may not be frequent or address all issues.

Read Customer Service Reviews of MobiCheck

1. This app works !! Even better that is free! – from App Store
2. I’m stuck in a loop where it keeps telling me to confirm my account with an email sent to me, then I try to log in after confirming and it tells me my account has not been fully set up. Kept going back and forth with the same issue so I gave up and deleted the app. Total garbage, will update when/if issue fixed. – from App Store

2. iMei Blacklist Checker

iMei Blacklist Checker is another app that will allow you to get your device details just by entering the IMEI number. This app is available for the iPhone and iPad. It provides a wide range of information about your device and is very easy to use. Moreover, if you want to buy a second-hand iPhone, you can use this tool to check if the phone has been reported as lost or stolen before making the final purchase decision.

3. IMEI info for iPhone


IMEI info for iPhone is an application that allows you to check the status of your device by simply entering you IMEI number. The developers behind the app also offer an unlocking service that also utilizes your IMEI number. This is a great app that is very useful and easy to use.

Download Link: http://www.imei.info/

4. iPhoneOX

This site iPhoneOX offers a lot of services that include checking IMEI for free as well as unlocking services that are offered at a fee. It is a great and easy-to-use solution that will provide you with additional information about your device and even offer help whenever you get stuck.

Click here


Link: http://www.iphoneox.com/

5. iUnlocker

iUnlocker is another great application that will help you get information about your device from your IMEI number. It can also allow you to check a large number of IMEI numbers at once. Checking is free although they do offer an unlocking service that you will have to pay.

Link: http://iunlocker.net/check_imei.php

Dr.Fone - Screen Unlock (Android)

Remove Android lock screen in 5 minutes

• Pattern, PIN, password, fingerprints & face screen lock can all be unlocked.
• Bypass Android FRP lock without a PIN or Google account.
• Unlock mainstream Android brands like Samsung, Huawei, LG, Xiaomi, etc.
• No tech knowledge required, Simple, click-through, process.

3,981,454 people have downloaded it

Conclusion

In conclusion, these are the top free apps to check IMEI on iPhone and Android devices. These apps provide detailed information about the Oppo A78 5G device, including the manufacturer, model, and serial number. Additionally, they provide information about the network carrier, blacklist status, and warranty status. Users can also track their lost or stolen device using the IMEI number. These apps are essential tools for ensuring the security and compatibility of mobile devices.

All of these are ideal for helping you with IMEI checking. They can be great solutions and we hope that you are able to find the right one for your needs. Let us know how the one you pick works for you and if you encounter any problems while using any of the apps.

Tips: If you have ever had your iPhone locked, you know how frustrating it can be. You need to get a new SIM card and pay the carrier a lot of money, but with Dr.Fone - Screen Unlock (iOS) you can unlock your iPhone easily, quickly and safely for international use, and bypass the carrier SIM lock in many situations like “SIM Not Support “, “SIM Not Valid”, “SIM Locked” or “No Network Serves”.

Tutorial to Change Oppo A78 5G IMEI without Root: A Comprehensive Guide

As an Android device user, you may have come across a situation where you need to change your device IMEI number. The International Mobile Equipment Identity (IMEI) is a unique 15-digit number assigned to every mobile device, such as smartphones and tablets. This number serves as an identifier, helping to distinguish your device from millions of others. One of the main reasons people want to change their Android IMEI number is to unblock a device that has been blacklisted by their network provider. Other reasons include accessing certain network features and services or maintaining anonymity.

Changing your Android IMEI without root access may seem like a daunting task, but this comprehensive guide will walk you through the process step-by-step. Before proceeding, please note that altering your device’s IMEI number can be illegal in some countries, and may void your warranty. Proceed with caution and at your own risk. Get to know how to change IMEI number now!

Part 1: What is IMEI and Why People Change The IMEI Number

The International Mobile Equipment Identity (IMEI) is a unique identifier for every mobile device. It allows network providers and manufacturers to track and block devices if they are reported as lost or stolen. Changing your device’s IMEI can help to unblock a blacklisted device, access certain network features and services, or maintain anonymity. However, be aware that altering your IMEI number is illegal in some countries and may void your warranty.

There are several uses of the IMEI number

1. As the use of mobile devices increases, the statistics of stolen and lost devices have been increasing as well. Users can block stolen or lost devices for further usage if they know their IMEI number. All users need to call their network carrier and report that the Oppo A78 5G device is stolen or lost. The carrier can block the specific device from running on their network and notify other carriers.
2. The 15-digit IMEI number indicates the origin and model of the Oppo A78 5G device. The first eight digits indicate the Oppo A78 5G device’s origin and its model while the last six digits identify the Oppo A78 5G device’s manufacturer.
3. If you subscribe to a mobile tracking service, you can use the IMEI number to track the Oppo A78 5G device—even if it uses a different SIM card.

Pros and Cons of Changing Android IMEI

Like many other things out there, changing Android IMEI has both advantages and disadvantages. Here are some of them:

Advantages

1. Make your Android untraceable. By constantly changing your IMEI, you will throw off the tracks of people using it to stalk you!
2. Fix any invalid IMEI-related issues such as lost or invalid IMEI numbers. Once you change your IMEI, your Android device with the same benefits and features.
3. Obtaining a completely new device ID.
4. Changing the IMEI number to one that indicates it is a newer model, you will be able to enjoy new OS updates by resetting, repairing, and updating your Android device.
5. Have you ever yearned for that cheap BlackBerry plan your network carrier keeps on promoting? The 15-digit IMEI indicates the origin and model of your device. Therefore, by changing your Android’s IMEI number to that of a BlackBerry’s, you will be able to subscribe to a cheaper mobile plan.

Disadvantages

1. Before we begin, we need to make it clear that the process of changing IMEI without root can be illegal in some countries. We advise you to check the laws and regulations in your country before attempting to change your device’s IMEI number. As far as we know, it is legal in Africa and Asia, and illegal in Europe.
2. The IMEI number is hardcoded into your device. Therefore, changing your device’s IMEI number may void your device warranty and cause other issues such as network problems and software instability.
3. Legally, you have forfeited your ownership of your mobile device. When you purchase your device, the seller will jot down the original IMEI number on your receipt. So if you changed your IMEI and lost it, you may not be able to claim it. This is because authorities cannot see if it is truly yours. After all, the IMEI numbers no longer correlate with each other.

Part 2: How to Find the IMEI on an Android? (5 Ways)

It is essential to know your Android device’s IMEI for various reasons, such as registering the Oppo A78 5G device, reporting it as stolen or lost, checking warranty status, or verifying its authenticity. In this part, we will walk you through the various methods on how to find the IMEI on your Android device.

Method 1: Locate IMEI through the Settings App

One of the easiest ways to find the IMEI number on your Android device is through the Settings app. Follow these simple steps:

• Step 1: Open the “Settings” app on your Android device.
• Step 2: Scroll down and tap on “About phone” or “About device”.
• Step 3: Tap on “Status” or “IMEI information”.
• Step 4: You will see your IMEI number displayed on the screen. Note this down or take a screenshot for reference.

Method 2: Use the Dialer App

Another quick method to find the IMEI number is by using the dialer app on your Android smartphone. Here’s how:

• Step 1: Open the “Phone” app or “Dialer” app on your Android device.
• Step 2: Dial *#06# on the keypad.
• Step 3: The IMEI number will be displayed on the screen. Note it down or take a screenshot for reference.

Method 3: Check the Oppo A78 5G device Packaging or Receipt

If you still have the original packaging or receipt for your Android device, you may find the IMEI number printed on it. Look for a label or sticker on the box that contains the Oppo A78 5G device’s details, including the IMEI number.

Method 4: Find IMEI on a Removable Battery (for older devices)

For older Android devices with removable batteries, you can find the IMEI number printed on a sticker underneath the battery. To locate it, follow these steps:

• Step 1: Power off your Android device.
• Step 2: Remove the back cover and take out the battery.
• Step 3: Look for a sticker or printed text with the IMEI number.
• Step 4: Note it down or take a photo for reference.

Method 5: Check the SIM Card Tray

Some Android devices have the IMEI number printed on the SIM card tray. To check if your device has this feature:

• Step 1: Power off your Android device.
• Step 2: Use the SIM card removal tool (or a paperclip) to eject the SIM card tray.
• Step 3: Look for the IMEI number printed on the tray.
• Step 4: Note it down or take a photo for reference.

Part 3: Does IMEI Change With SIM Card?

No, swapping or changing the SIM card does not alter the IMEI (International Mobile Equipment Identity). The IMEI persists unchanged throughout the Oppo A78 5G device’s lifetime, functioning as a distinctive identifier solely for that particular device.

The IMEI is a 15-digit code assigned to each mobile device. It’s separate from the SIM card, which stores information related to the subscriber and the carrier network. The SIM card contains data specific to the subscriber. This includes contacts, text messages, and network-related information. But it does not alter or affect the IMEI of the Oppo A78 5G device.

The IMEI remains the same even if you change SIM cards or switch between different carriers. It’s essentially a static identifier tied to the Oppo A78 5G device’s hardware. It is used by mobile networks and authorities to identify and track devices on the network.

Part 4: Does IMEI Change After Factory Reset?

No, performing a factory reset on your mobile device does not change its IMEI (International Mobile Equipment Identity). The IMEI is a unique identifier assigned to the hardware of the Oppo A78 5G device. It remains constant throughout the life of the Oppo A78 5G device, irrespective of any software changes or resets.

A factory reset wipes the data and settings on your device, returning it to its original factory state. This process erases user-installed apps, personal data, and settings. But it doesn’t affect the Oppo A78 5G device’s hardware identification, including the IMEI.

The IMEI is embedded into the hardware of the Oppo A78 5G device. It is typically printed on the Oppo A78 5G device’s packaging or can be found by dialing *#06# on the phone’s keypad. It’s a crucial identifier for mobile networks, and authorities use it to uniquely identify and track devices across networks. It remains unchanged even after a factory reset.

Part 5: Requirements for Changing Android IMEI without Root

Before you begin the process of changing your Android IMEI without root, there are a few things you will need:

• A compatible Android device: The methods detailed in this guide are specifically for MediaTek (MTK) devices. Ensure that your device has a MediaTek chipset before proceeding..
• A new IMEI number: You’ll need a valid IMEI number to replace the current one on your device. You can either generate one using an IMEI generator tool or use the IMEI number of an old, unused device..
• A stable internet connection: Some of the methods require you to download apps and modules, so make sure you have a stable Wi-Fi connection.
• Back up your Android phone: Before making any changes to your device, it is always recommended to backup your data. This will help you to avoid any data loss in case anything goes wrong during the process. You can back up your device data using Google Backup or a local backup software like Wondershare Dr.Fone .

Wondershare Dr.Fone is a tool that helps you keep your important data safe. It can back up all the important information on your Android phone or tablet, like photos, music, videos, contacts, and more and is compatible with over 8000 Android devices. The backup process is easy and only takes a few clicks. You can also restore your backup to any device you want, and choose which data you want to restore. This is a great way to make sure you never lose your important information!

Part 6: How to Change Android IMEI Number without Root?

There are several methods to change your Android IMEI without root access. This tutorial will cover three popular methods: using MobileUncle Tools, Xposed Installer and IMEI Changer Pro, and MTK Engineering Mode.

1. Using Xposed Installer and IMEI Changer Pro

This IMEI changer Android app is built to allow a user to change the series of numbers that make up their devices’ IMEI identification. Randomized IMEI numbers will be generated every time the app is used. However, users can type in a new IMEI number in the text field if they have a specific number in mind. This no-ads app is really simple to use–to complete the change, a user will only need to click the “Apply” button and restart their devices. Its interface is also simple enough for easy navigation.

This method involves using the Xposed Installer app to install the IMEI Changer Pro module. Follow the steps below:

• Step 1: Download and install the Xposed Installer app from a trusted source.
• Step 2: Open the app and go to the “Framework” section. Tap on “Install/Update” to install the Xposed Framework on your device. Reboot your device once the installation is complete.
• Step 3: Download and install the IMEI Changer Pro app from a trusted source.
• Step 4: Launch the Xposed Installer app again, and go to the “Modules” section. Enable the IMEI Changer Pro module by checking the box next to it.
• Step 5: Reboot your device for the changes to take effect.
• Step 6: Open the IMEI Changer Pro app and enter your new IMEI number in the provided field.
• Step 7: Tap on the “Apply” button, and then restart your device. Your new IMEI number should now be active.

2. Using MobileUncle Tools

MobileUncle Tools is a simple Android application that can retrieve your Android device’s information, back up IMEI, change its IMEI, and search for its recovery files. It will also be able to assist you with any rebooting needs and many more!

Follow these steps to change your IMEI using MobileUncle Tools:

• Step 1: Download the MobileUncle Tools app from a trusted source and install it on your device.
• Step 2: Open the app and grant the necessary permissions.
• Step 3: From the main menu, select “Engineer Mode”.
• Step 4: In the Engineer Mode, select “MTK”.
• Step 5: Scroll down and tap on “Connectivity”.
• Step 6: Next, tap on “CDS Information”.
• Step 7: Select “Radio Information”.
• Step 8: You will see two options: Phone 1 and Phone 2. Choose the one corresponding to the SIM slot for which you want to change the IMEI.
• Step 9: In the input field, type “AT+EGMR=1,7,” followed by your new IMEI number within double quotes. For example: AT+EGMR=1,7,”123456789012345”.
• Step 10: Tap on the “Send AT Command” button. You should see a message confirming that the command has been sent successfully.
• Step 11: Restart your device. The new IMEI number should now be active.

3. Using MTK Engineering Mode

MTK Engineering Mode is another app designed for MediaTek devices that allows users to access hidden settings and options. It was specifically made for Taiwanese device manufacturers such as Tecno, Infinix, Elephone, Oppo, Chuwi, etc. While not fully recommended, reports have been that it works with Android devices made by non-Taiwanese manufacturers. Its clean interface makes navigating the app seamlessly.

Follow these steps to change your IMEI using MTK Engineering Mode:

• Step 1: Download and install the MTK Engineering Mode app from a trusted source.
• Step 2: Launch the app and select “MTK Settings”.
• Step 3: Scroll down and tap on “Connectivity”.
• Step 4: Next, tap on “CDS Information”.
• Step 5: Select “Radio Information”.
• Step 6: Choose either Phone 1 or Phone 2, depending on the SIM slot for which you want to change the IMEI.
• Step 7: Enter the following command in the input field: AT+EGMR=1,7,”Your_New_IMEI_Number”.
• Step 8: Tap on the “Send AT Command” button. A confirmation message should appear.
• Step 9: Restart your device, and the new IMEI number should be active.

Part 7: How to Fix Software Errors Without Changing IMEI Number?

If the reason you are looking for IMEI number change is constant software errors, better ways exist. One of the best choices to resolve software errors on Android devices is to use Wondershare Dr.Fone . It stands as the world’s first one-click Android repair tool. Dr.Fone offers an effective solution to address a range of Android system issues.

Its functionality restores the Android system to its normal state. All of this happens without needing any specialized skills. Dr.Fone ensures a hassle-free repair process.

Key Features of Wondershare Dr.Fone

1. Dr.Fone has a high success rate in resolving Android issues.
2. This tool supports a wide array of mainstream Android models, including the latest Samsung devices.
3. It has cemented its versatility and reliability in system repair for Android devices.

Steps to Repair Software Errors Without Changing IMEI Number via Dr.Fone

Here is how to repair all sorts of Android software issues using Dr.Fone. Follow the steps properly to repair all sorts of software errors in your Android device without changing the IMEI number:

Step 1: Navigate to Toolbox in Dr.Fone

Launch the Wondershare Dr.Fone software on your computer and navigate to the “Toolbox” section in the left panel. Connect the Android device requiring repair, then choose “System Repair” from the provided options. Proceed to the next screen, where you’ll select “Android” to start the repair process.

Step 2: Enter Your Oppo A78 5G Device’s Details

You’ll proceed to a new screen, where clicking “Start” initiates the repair process. As you move to the next window, the platform will identify the “Brand” of the Oppo A78 5G device. Then, choose the “Name”, “Model”, “Country”, and “Carrier”. If your device is already unlocked, select “OPEN” in the Carrier section. Afterward, mark the checkbox indicating agreement with the warning and readiness to proceed and Click “Next”.

Step 3: Put Your Oppo A78 5G Device into Download Mode

When prompted, follow the on-screen instructions to enter Download Mode on your Android device. The platform will automatically commence downloading the firmware, displaying its details for verification. Opt for “Fix Now” to initiate firmware installation on your Android device.

Step 4: Complete the Android Repair Process

Remember, this repair process may result in the erasure of all data. Confirm and proceed by typing in “000000.” The system repair progress can be tracked via the progress bar on the screen. Once completed, a prompt window will confirm the process’s success. If your Android device restarts correctly, click “Done” to close the tool.

Conclusion

By using the Android IMEI changer, you will neither lose your data nor need to root your device in your pursuit of changing your device’s IMEI number. However, do remember that every situation is different, and there will come a time when you need to root your device before changing your Android’s IMEI number. We advise you to use this tutorial only for legal purposes and to check the laws and regulations in your country before attempting to change your device’s IMEI number.

You will also need the IMEI number if you want to unlock your phone and use it on another carrier provider. There are a lot of SIM Unlock services out there. It is important to choose a trustworthy and workable service to unlock your phone.