The introduction of new security policies in the operating system Android 11 has led to standard access to a critical system directory /Android/data was significantly limited. Now ordinary file managers cannot view the contents of this folder, which causes a lot of inconvenience for users accustomed to complete freedom of file management. This Google solution is aimed at protecting user data and preventing leaks of confidential information by third-party applications.
However, for advanced users and developers, the need to work with the cache of games, mods or configuration files remains an urgent task. There are several proven methods to bypass this limitation without obtaining root accessalthough with some caveats. In this article, we will analyze in detail the technical nuances of accessing the file system and provide working tools to solve the problem.
Changes in the Scoped Storage security policy
Starting with version Android 11, Google has introduced a stricter data storage model, known how Scoped Storage. Previously, applications could request permission to access all external storage, allowing them to read and write files to any directory, including system directories. Now each application is isolated in its own sandbox and has access only to its own files.
This means that standard file explorers, such as Google's built-in Files or simple managers from the Play Market store, physically cannot display the contents of the folder. /Android/data. When trying to enter this directory, the user sees an empty folder or an access error message. The system blocks reading at the kernel level for all applications that do not have special privileges.
It is worth noting that access restrictions is not a firmware error or a bug of a specific smartphone. This is a fundamental change in the OS security architecture. Even if you install a popular, highly rated file manager, it will not be able to bypass this barrier without using special system APIs or third-party utilities that work via USB debugging.
⚠️ Warning: Changing system file access settings may lead to unstable applications. Make sure you understand the risks before starting any manipulations.
Preparing your smartphone for expanded access
Before you start unlocking the directory, you need to make a number of preliminary settings in the developer menu. Without activating debug mode, most effective methods will be impossible to use. First, you need to enable developer mode by tapping seven times on the build number in the "About phone" section.
After activating the hidden menu, go to the section System → For Developers. Here you need to find the item USB Debugging and move the switch to the active position. Confirm the action in the pop-up window. It is also recommended to enable the "Wi-Fi Debugging" option if you plan to work wirelessly, although a cable connection is considered more stable.
Another important step is to provide special permissions for applications that will act as intermediaries. In some firmware from Xiaomi or Huawei it is required to additionally allow installation of applications via USB and disable MIUI optimization so that the system does not kill background processes of file managers.
☑️ Preparing the device for modification
Using the Shizuku app to bypass restrictions
One of the most elegant and secure ways to access protected folders is to use the utility Shizuku. This application allows other apps to run processes with system privileges through the ADB mechanism, without requiring full root access. The principle of operation is that Shizuku acts as a bridge between the user application and system services.
To get started, download the Shizuku application from the store Google Play or from the official GitHub repository. Once installed, launch it and follow the onscreen instructions to activate the service. You will need to connect your smartphone to your computer and execute one command via ADB, or use the wireless debugging feature directly on the device if your version of Android supports it.
After successfully starting the Shizuku service, you can install a compatible file manager, for example ZArchiver or FV File Manager. In the settings of these applications, select the mode of operation through Shizuku. Now, when you try to open a folder /Android/data the file manager will ask Shizuku for permission, and access will be granted instantly.
What to do if Shizuku does not start?
If the Shizuku service stops immediately after starting, check the power saving settings. Add the application to exceptions and prevent the system from closing its background processes. Also make sure that USB debugging was not reset after rebooting the device.
Setting up access via computer and ADB
The classic method of managing files involves using a computer and a set of tools Android Debug Bridge. This method gives maximum control over the file system and allows you to copy files directly, bypassing the restrictions of the smartphone interface. You will need to install ADB drivers on your PC and connect the device with a cable.
Open a command line or terminal on your computer in the folder where ADB is installed. Enter the command to check the connection:
adb devicesA request to confirm debugging should appear on the smartphone screen. After accepting the connection, you can use the command adb shell to log into the device shell. To copy files from a protected directory, use the command adb pull, and to download files inside - adb push.
For example, to copy the entire game cache from the data folder to the computer, enter:
adb pull /sdcard/Android/data/com.example.game C:\Backup\GameCacheThis method is especially useful when transferring data in bulk or backing up settings before resetting the system. It works more stable than wireless methods and does not depend on the version of the file manager on the phone itself.
Specialized file managers with SAF access
There is a class of applications that use a legal mechanism Storage Access Framework (SAF) to gain access to system folders. A prominent representative of this direction is the application Files from the developer Marcus Hirt or a modified version Total Commander with the appropriate plugin. These apps do not hack the system, but request special permission from the OS to manage the storage.
When you first launch such a manager and try to enter a folder Android the system will redirect you to a hidden system folder selection menu. There you need to click on the three dots in the corner of the screen and select "Show root directory" or simply find the folder data in the list and click "Use this folder."
It is important to understand that access through SAF may be slower than direct access to files. Reading and writing large amounts of data may take longer due to security overhead. However, this is quite enough for everyday tasks.
When using SAF managers, avoid deleting files whose purpose you do not know. An error can lead to the loss of progress in games or resetting application settings.
Comparison of methods for accessing the Data directory
The choice of a specific method depends on your goals and technical skills. For one-time operations, connecting to a PC may be enough, while for constant work with mods it is better to configure Shizuku. Below is a comparative table of the main methods.
| Method | Complexity | Need a PC | Stability | root access |
|---|---|---|---|---|
| Shizuku + Manager | Average | No (optional) | High | Not needed |
| ADB via PC | High | Yes | Maximum | Not needed |
| SAF Managers | Low | No | Average | Not needed |
| Root access | Very high | No | High | Needed |
Using root access removes all restrictions completely, but voids the warranty on the device and may make it impossible to use banking applications without additionally setting up hiding the root.
Possible problems and solutions
During the setup process, users may encounter a number of difficulties specific to different smartphone manufacturers. For example, OnePlus or Oppo devices may require manual permission to change system settings via USB. If the application constantly crashes when trying to access, check the error logs or try an alternative file manager.
Sometimes after updating the firmware, the debugging settings are reset, and access to the folder /Android/data is closed again. In this case, you must go through the process of activating Shizuku or granting SAF permissions again. This is normal security behavior and not a sign of failure.
If you are using wireless debugging, make sure that the smartphone and computer are on the same Wi-Fi network and that the firewall is not blocking the connection on port 5555. Interrupting the connection while transferring files can lead to data corruption, so always use reliable communication channels.
⚠️ Attention: Menu interfaces and item names may differ depending on the manufacturer's shell version (MIUI, OneUI, ColorOS). Always check the official documentation for your model.
The most universal and secure solution for most users is a combination of Shizuku and a compatible file manager, since it does not require a permanent connection to the PC.
Frequently asked questions (FAQ)
Is it safe to give access to the Data folder third-party applications?
Providing access through trusted tools such as Shizuku or SAF managers is relatively safe, since you control the process. However, avoid installing dubious apps that require full rights without a good reason. Always check the reputation of the developer.
Is it possible to delete the Android/data folder completely?
It is strictly not recommended to delete the entire folder. This will reset all installed applications, losing cache and game data. Delete only specific subfolders of those applications that you have already deleted or whose data you do not need.
Why does access to the folder disappear after a reboot?
The Shizuku service runs in user mode and stops when the power is turned off. After each reboot, you must restart the Shizuku application to activate the service. When using ADB, access also needs to be reactivated.
Do these methods work on Android 12 and 13?
Yes, the described methods are also relevant for newer versions of Android. The Scoped Storage policy has been tightened, but the mechanisms for working through ADB and Shizuku continue to function, since they use system privileges available to the debugger.
Do you need to unlock the bootloader to access files?
No, unlocking the bootloader is not required to access the folder /Android/data described methods. Just enable USB debugging. Unlocking the bootloader is only needed to gain full Root access and flash the device.