Many users are faced with a situation where their favorite game on a smartphone becomes too difficult or requires endless waiting for resources. It is at such moments that you want to know how to change saves in an Android game in order to get the desired bonuses or bypass difficult levels.
The process of editing game data varies from simply changing text files to complex work with the device’s RAM. The depth of the intervention directly depends on whether you have root access and what type of protection a particular application uses. We will look at all the basic methods, from simple configuration editors to advanced tools for code injection.
Before you begin manipulation, it is important to understand that any intervention in application files carries risks. Incorrectly changing the byte may cause the game to stop running or the save to be permanently damaged. Therefore backup is a mandatory step before starting any work.
Searching for save files without Root access
The standard Android security system limits access to folders of other applications. However, in some cases, configuration files are stored in shared memory sections. If you don't want to get superuser rights, you should start your search here.
Use any file manager, for example Total Commander or the built-in explorer. Follow the path /Android/data/ and find the folder with the name of the game package (for example, com.supercell.clashofclans). Inside there are often subfolders files or cachewhere data can be located.
- 📂 Look for files with extensions .xml, .json or .ini, they often contain progress settings.
- 💾 Pay attention to files with names like "savegame", "profile" or "user_data".
- 🔍 If the files are encrypted or have a .dat extension, they cannot be opened without special utilities.
It is worth noting that modern projects increasingly store data on the developer’s servers, making local editing useless. In such cases, local files serve only as a cache, and any change will be overwritten the next time you connect to the network.
⚠️ Attention: If you try to edit a file that is protected by the system, but you do not have root access, the system will simply not allow you to save the changes. Do not try to get around this by copying the file to the desktop and returning it back - the game will not see the changes due to checksum verification.
Direct editing of configuration files
If you managed to find an unprotected save file, the next step is to modify it. This will require specialized text editors that can correctly work with encodings and large amounts of data.
Open the found file in an editor such as QuickEdit or MT Manager. Study the structure carefully. Often the values of resources, level or experience are written explicitly next to the corresponding keys. For example, the line "gold": 100 can be changed to "gold": 999999.
Be extremely careful when working with the format JSON or XML. An extra space, missing closing bracket, or missing quotation mark can make the file unreadable by the game engine. After making edits, be sure to save the file and check its syntax.
Before editing, copy the contents of the file to the clipboard or create a copy of it with a .bak extension. This will allow you to instantly roll back changes if the game throws an error at launch.
In some cases, values may be written in hexadecimal (Hex) format. Then you will need a Hex editor. Changing the number 64 (decimal) to FF (hexadecimal) will require precise knowledge of the data storage format of a particular game.
Using root access to access system folders
Having superuser rights allows access to hidden directories where basic application data is stored. Path /data/data/ is the holy grail for modders, as it contains databases SQLite and SharedPreferences.
To work in this area you will need a file manager with Root support, for example Root Explorer or Solid Explorer. After granting rights, you can not only read, but also replace files in the directory /data/data/com.package.name/.
| File type | Location | Editing difficulty | Tool |
|---|---|---|---|
| SharedPreferences | /shared_prefs/ | Low | Text editor |
| Database | /databases/ | High | SQLite Editor |
| Resource cache | /cache/ | Medium | Hex editor |
| Config games | /files/ | Low | JSON/XML editor |
Pay special attention to the folder databases. Many games store progress in databases. To change the values there, it is not enough to simply open the file with text. You will need an application SQLite Editorthat will allow you to view tables and change cells in real time.
After changing files in the system partition, it is critical to check the access rights. The file must belong to the user u0_aXXX (where XXX is the application number), and not root. If the rights change, the game will not be able to read the save and will create a new one from scratch.
Working with RAM through GameGuardian
When files are encrypted or stored on the server, the only option is to work with RAM in real time. To do this, use the legendary tool GameGuardian, which allows you to search and change variable values on the fly.
This method requires installing a virtual space (for example, Parallel Space) or having root access. The essence of the process is to search for a specific number (for example, the number of coins) in the memory of the game process.
- Start the game and remember the current value of the resource.
- Open GameGuardian and select the game process.
- Enter the known value in the search and press the scan button.
- Change the value in the game (spend or earn a little) and perform a refined search.
Repeat the refinement procedure until 1-2 addresses remain in the list. It is at these addresses that your current value is stored in memory. By changing it, you will instantly see the result in the game.
What to do if the value is not found?
Sometimes developers use encryption of values or store them in double precision (Double). Try changing the search type from "Unknown" to "Float" or "Double", or use a search for a range of values.
The difficulty of the method is that when the application is restarted, the memory is cleared, and the procedure must be repeated. In addition, many anti-cheats can detect the operation of such tools and block the launch.
Modification through emulators on a PC
If your mobile device is not powerful enough or you are afraid of damaging the main system, an excellent solution would be to use Android emulators on your computer. apps like Bluestacks, NoxPlayer or LDPlayer have built-in tools for modification.
In emulators, obtaining root access is done in the settings with one click. This gives full access to the virtual device's file system. In addition, on a PC it is much more convenient to use advanced code editors and databases.
Use the built-in emulator ADB (Android Debug Bridge) to pull game files onto your computer. The command adb pull /data/data/com.game/save.db will copy the database, which can be easily edited on a PC and returned with the command adb push.
⚠️ Attention: Anti-cheat systems for online games can recognize emulators as a suspicious environment. Using modified saves in an emulator on popular servers often leads to permanent account blocking.
Emulators on a PC provide the safest environment for experimenting with files, since in case of an error, you can always simply delete the virtual device and create a new one without affecting your phone.
Risks of bans and working with server saves
It is important to clearly distinguish between games with local saves and projects with server authorization. In such hits as PUBG Mobile, Clash of Clans or Genshin Impact, the main data is stored on the developer's remote servers.
An attempt to change the local cache in such games will only lead to a temporary visual effect. At the first synchronization, the server will check the checksum and restore the correct data, or, worse, record a discrepancy.
- 🚫 Local currency substitution in online shooters almost always leads to a ban.
- 🛡️ Server validation checks the logic for obtaining resources (where did 1000 come from? gold?).
- ⚠️ Changes in character characteristics (damage, defense) are detected instantly by the anti-cheat.
The only safe way to modify in such cases is to use private servers or single-player modes, where all logic is processed on the user’s device. In other cases, the risk of losing your account is extremely high.
☑️ Check before modifying an online game
FAQ: Frequently asked questions about editing saves
Is it possible to change saves without root access on modern Android?
Yes, but the possibilities are very limited. You can only edit files that the game stores in public memory (/Android/data/). Access to system databases (/data/data/) without superuser rights is prohibited unless you use special vulnerabilities or emulators.
Why does the game crash on startup after editing?
Most likely, you have violated the file structure (syntax error in JSON/XML) or changed the value to an invalid one (for example, a negative number where it is not expected). A checksum error is also possible: the game sees that the file has been changed externally and blocks the launch for security reasons.
How to find the ID of an item or resource to replace?
Item IDs are usually not specified explicitly. They can be found by comparing two save files: one before receiving the item, the other after. A difference in the code or the appearance of a new line will indicate the ID. You can also search by item name in text configuration files.
Is it safe to use GameGuardian?
The application itself is safe, but its use in online games violates the user agreement. For single player games this is a great tool. Operation requires either Root access or running in Virtual Space, which can slow down the device.
What to do if the save file is encrypted?
If the file looks like a bunch of random characters, it is encrypted. Without the decryption key, it is impossible to edit it directly. In such cases, only searching for values in RAM via GameGuardian or searching for ready-made decrypted configs for a specific version of the game on the Internet helps.