Changing a smartphone is always stressful, especially when it comes to saving achievements in your favorite games. You've invested hundreds of hours into leveling up your character in RPG or achieving high ranks in shooters, and the thought of starting over from scratch is scary. Fortunately, modern Android operating systems offer many tools for seamless data transfer.
In this article we will examine in detail all available methods: from standard synchronization via Google Account to advanced methods of transferring files via ADB. You will learn why some games do not save progress automatically and what to do in such cases.
Many users mistakenly believe that simply installing the application on a new device will automatically pull up all saves. This is not always the case. Game developers Use different data storage architectures, and understanding these differences is the key to success.
Preparing to migrate game data
Before starting any manipulations, you need to make sure that both devices are ready to transfer information. Make sure that the latest version is installed on your old phone Google Play Games. This service is the main hub for cloud saves in the Android ecosystem.
Check your network connection Wi-Fi. Transferring large amounts of data, especially if you plan to do a full system backup or transfer cache files of heavy games, may require a stable connection. mobile data may be unstable or subject to tariffs.
You should also make sure that both devices are logged into the same one. Google Account. Without this, progress synchronization via the cloud will not be possible. If you use multiple accounts, switch to the main one in your phone settings.
Before transferring, clear the browser cache and unnecessary applications on your old phone to speed up the process of creating a system backup.
Remember to charge the batteries of both devices to at least 80%. The transfer process, especially when using straight cables or Wi-Fi Direct, consumes a significant amount of power. A sudden power outage can damage files.
Using Google Play Games cloud synchronization
The easiest and most reliable way to save progress is to use the built-in service Google Play Games. Most modern developers integrate this API into their projects, which allows you to save progress in the cloud automatically.
To check the synchronization status, open the application Play Games on your old device. Go to your profile and find the game you want in the list. If there is a cloud icon or a checkmark next to the icon, it means that your data has already been uploaded to Google servers.
On a new device, just install the game from Google Play Market. When you first start it, the system will prompt you to log in to your account and restore your saves. Typically this process occurs unnoticed by the user in the background.
However, it is worth considering that not all games support this function. Indie projects or older titles may rely on local storage. In such cases, the Google Play Games cloud will only save achievements, but not level progress.
Google Play Games cloud synchronization only works if the developer has explicitly implemented this function in the application code.
If the game supports cross-platform, check the ability to log in via social networks. Many projects allow you to link an account Facebook, VK or Apple ID (through special services), which also serves as an excellent backup.
Local backup through Android settings
The built-in Android backup function allows you to save application data, including some game files, to Google Drive cloud storage. This is a universal method that does not require support from the game developer, but has its limitations.
To activate this function, go to Settings → System → Backup. Make sure the "Upload to Google Drive" switch is enabled. Here you can see a list of applications whose data will be saved.
☑️ Checking backup settings
When restoring to a new phone during the initial setup, the system will offer to restore data from the backup copy. Select the latest available restore point from your old device. The process may take a long time depending on the amount of data.
It is important to understand the difference between application data and cache. An Android backup usually saves only user data (saves, settings), but does not re-download cache files (graphics, sounds), which will have to be downloaded when you first start the game.
⚠️ Note: Built-in Android backup has a data limit (usually 25 MB per app). Heavy games with large save files may not fit completely into this limit.
Some smartphone manufacturers, such as Samsung or Xiaomihave their own cloud services for backup. They often work more efficiently than the standard Google solution for specific device models, allowing you to transfer even the arrangement of icons on the desktop along with games.
Transferring files manually: OOBE and file managers
For advanced users who want to gain full control over the process, there is a method for manually copying files. This is especially true for games that do not support cloud saves and store data locally in the device’s memory.
Game data is usually located in the /Android/data/ or /Android/obb/directory. To copy them, you will need a file manager with access rights to system folders, for example Total Commander or Files by Google.
| Data type | Location | Size | Necessity |
|---|---|---|---|
| Saves | /Android/data/[package_name]/files/ | KB - MB | Critical |
| Cache (OBB) | /Android/obb/[package_name]/ | GB | Desirable |
| Settings | /data/data/[package_name]/shared_prefs/ | KB | Important |
| Logs and garbage | /Android/data/[package_name]/cache/ | MB - GB | Not necessary |
Copy the folder with the name of the game package (for example, com.supercell.clashofclans) from the old phone to the new one. You can use a USB-OTG cable, Bluetooth, or send the archive via instant messenger without compression.
On the new device, paste the files into the same directories. If folders data or obb not yet (since the game is not installed), create them manually. After that, install the APK file of the game, but do not launch it immediately.
What to do if the system prohibits access to the Android folder?
Starting with Android 11, access to the /Android/data/ folder is limited. Use your computer and ADB to copy files, or grant the file manager special permission through the storage settings menu.
After placing the files, launch the game. It should detect local data and download it instead of creating a new profile. This method requires care, since an error in the file path will result in the game simply not seeing the save.
Using third-party migration utilities
If the built-in tools seem inconvenient to you, the market offers many specialized applications for cloning data. apps like Helium, Titanium Backup (requires Root) or Swift Backup can automate the process.
Applications like Send Anywhere or Xender allow you to transfer not only APK installation files, but also the data associated with them. They create a direct Wi-Fi channel between devices, which ensures high transfer speeds.
⚠️ Attention: Third-party backup applications may require special permissions via ADB (USB debugging) even without root access. Be careful when entering commands in the terminal.
Some utilities may require enabling the mode. USB debugging. To activate it, go to Settings → About phone and click 7 times on the build number. Then in the menu For developers turn on the desired switch.
Using such apps is convenient because they can often filter applications, showing only those with user data. This saves time and eliminates the need to transfer system garbage.
When using Titanium Backup, be sure to make a full backup to an SD card before any experiments with data recovery on a new device.
Remember that the effectiveness of third-party utilities depends on the version of Android. On new versions of the system (Android 12, 13, 14), security restrictions become stricter, and some old apps may no longer work correctly with the file system.
Solving problems and common errors during transfer
Even if you follow all the instructions, unexpected situations may arise. The most common problem is version conflict. If the new phone has a newer version of the game installed than the one with which the save was made, the files may not be readable.
In this case, try installing the same APK version on the new device that was on the old one, restoring the saves, and then updating the game through the official store. This will help adapt save files to the new format.
⚠️ Attention: Menu interfaces and item names in Android settings may differ depending on the manufacturer's shell (MIUI, OneUI, ColorOS). Always focus on the meaning of the action, and not just the name of the item.
Another common mistake is mismatched application signatures. If you are installing the game from a third party source (APK) rather than Google Play, the hash signature may be different. Many games check the signature when loading saves and block them if it does not match the original one.
In such situations, the only way out is to install the game strictly from the official store Google Play or Galaxy Storeto ensure that the digital certificates match.
Digital signature mismatch APK file is the most common reason why the game ignores manually copied save files.
If all else fails, check whether the game is strictly tied to the Device ID. Some online projects use this protection against cheaters, and transferring a save to another “hard” ID can be considered by the server as hacking.
Can I transfer the game if I changed the region of my Google Account?
Changing the region may affect the availability of some games in the store, but usually does not affect already installed applications and their local data. However, cloud saves may not sync if the game is regionally locked in the new account.
What to do if the game requires you to sign in via Google, but the button cannot be pressed?
Try clearing the cache and application data Google Play Services. Also make sure that the same account that was used before is added to the device and it is set as the main one by default.
Will in-game purchases (donations) be transferred?
Yes, purchase information is tied to your Google Account, not to the device. After logging into the same account on a new phone, you can restore purchases through the menu of the game itself.
Do you need to delete the game from your old phone before transferring?
No, you do not need to delete the game from your old device. You can continue playing on it until you are sure that all data works correctly on the new smartphone.