The situation when the device is locked with a digital lock, and the access code is lost or forgotten, occurs quite often. Parents set restrictions for safety, but over time they forget the control PIN code, or the teenager who received the phone tries to remove the restrictions on his own. In the context of the operating system Android there are several protection mechanisms, and the most common of them is the service Google Family Link.
Attempts to find a way to disable parental controls on Android from a child's phone without parents for free without a password often lead users to a dead end, since Google's security architecture itself is built on preventing such actions. However, there are technical loopholes and system procedures that allow you to regain full access to the device. These methods range from a simple reset to more complex account manipulations.
It is important to immediately understand that most effective methods entail completely clearing the gadget’s internal memory. This is a necessary security measure put in place by the developers so that attackers cannot easily gain access to someone else’s device. Before you begin active actions, evaluate the importance of the saved data: photos, contacts and correspondence, since it will be impossible to restore them after the procedure without a preliminary backup copy.
The principle of blocking and Google account
The basis of the restriction system is the linking of a child’s account to the parent one. In this connection, the child’s device operates in strict obedience to commands received from the guardian’s phone. Family Link acts as a dispatcher who regulates screen time, blocks the installation of new applications and filters content on the Internet.
An attempt to remove the parental control application using standard means through the settings menu is usually doomed to failure. The system requests the parent's password, without which the delete button remains inactive. Moreover, if you try to forcefully stop the service or remove updates, the phone may be automatically blocked for a certain period of time, notifying the owners of the parent account.
⚠️ Attention: Removing system components or attempting to hack the protection may trigger the FRP (Factory Reset Protection) mechanisms, after which the phone will require you to enter the login and password from the last synchronized Google account.
There is a myth that you can simply turn off the Internet and delete the application. In fact, modern versions Android cache security policies locally. Even without a network, restrictions will continue to apply until the timer expires or a synchronization attempt occurs. Understanding this logic is necessary to choose the correct unlocking method.
Reset method by restoring factory settings
The most radical, but at the same time the most reliable method of removing any restrictions is a complete reset of the device to its factory state (Hard Reset). This procedure erases all user information, including settings, applications and, most importantly, the link to the parent account in the local memory of the device.
To perform this operation, you do not need access to the phone's desktop or knowledge of the pattern key. Actions are performed through a special service menu - Recovery Mode. The key combination to enter this mode varies depending on the smartphone manufacturer, be it Samsung, Xiaomi or Huawei.
The process is as follows: you need to completely turn off the device. Then hold down a certain combination of buttons (most often this is the power button along with the volume up button) and hold them until the logo or recovery menu appears. In the list that appears, controlled by the volume buttons, you need to select the item Wipe data/factory reset and confirm the action with the power button.
☑️ Preparing for Hard Reset
After the cleaning process is completed, the phone will reboot. At this point, the parental control settings will be deleted as they were stored in the erasable memory partition. However, if FRP protection was enabled on the device, during the first setup the system will require you to enter the details of the Google account that was previously used on this phone.
If after resetting the phone asks for the old account, and you do not remember it, you will need a procedure for bypassing FRP, which is technically more complicated and depends on the version of Android.
Features of FRP protection and account bypass
The function Factory Reset Protection was introduced to protect against theft. It links the device to a specific Google account at the server level. If you performed a factory reset but did not first remove the account from your phone settings (which is not possible with parental controls), the phone will be locked by a verification screen when you turn it on.
In this scenario, simply entering your lock screen password will not help. The system requires exactly the login and password for the Google account that was last synchronized. This creates a vicious circle: to remove control, you need to do a reset, but to go through the reset, you need administrator rights, which are limited to control.
| Android version | Protection type | Bypass difficulty | Required tools |
|---|---|---|---|
| Android 5 - 7 | Basic FRP | Low | PC and cable |
| Android 8 - 9 | Enhanced protection | Medium | Special software |
| Android 10 - 12 | High level | High | Security patches |
| Android 13+ | Maximum | Very high | Professional boxing |
There are software packages for PCs, such as SamFw Tool or UnlockToolwhich allow you to bypass this protection through debugging mode or special engineering menus. However, the effectiveness of these methods directly depends on the release date of the security patch installed on the phone.
⚠️ Attention: Using third-party software to bypass FRP carries risks. Unofficial utilities may contain malicious code or cause the phone software to break (brick).
Disablement method through safe mode
Sometimes users are looking for a way to temporarily suspend restrictions without removing them completely. Loading into Safe Mode (Safe Mode) disables all third-party applications, including the Family Link client, but does not delete the account link itself. This may give temporary access to settings.
To enter this mode, you usually need to hold down the power button on the desktop, and then hold the "Shutdown" icon on the screen with your finger for a long time until you are prompted to reboot into safe mode. After the reboot, there will be a corresponding message in the corner of the screen.
In this mode, the parental control application icon becomes inactive. In theory, this allows you to go into your account settings and try to delete a child's profile. However, as soon as you restart the phone in normal mode, the system will again load security policies from the Google server, and the restrictions will return.
Why does this method rarely work?
Modern versions of Family Link are integrated deeply into the Google Play Services system services. Even in Safe Mode, key permission check processes remain active, preventing changes to account configuration.
This method is more suitable for diagnostics or an emergency call if the parent application is blocking the ability to make calls. For permanent removal of control, it is useless, since it does not solve the problem of authentication and administrator rights.
Using engineering menu codes and ADB
For more advanced users, there is a method of interacting with the system through the debug bridge ADB (Android Debug Bridge). This tool allows you to send commands directly to the operating system, bypassing the GUI.
The main problem is that for ADB to work, you must first enable "USB Debugging" in the developer menu. On devices with active parental controls, access to this menu is often protected by a password. However, on some older models or specific firmware, it is possible to activate this mode through a set of special codes in the phone.
adb shell pm disable-user --user 0 com.google.android.apps.kids.familylink
This command attempts to forcefully disable the application package responsible for the family link. If the system does not prompt you for password confirmation when executing a command, the application will stop functioning and restrictions will be removed. However, on current versions Android 11, 12, 13 and higher, this vulnerability is almost always closed.
There are also codes for entering hidden service menus, for example, ##4636##. You can view usage statistics or battery information from these menus, but the ability to delete accounts from there is usually not available. Attempts to change settings through these menus without in-depth knowledge may lead to unstable operation of the network or the phone as a whole.
Methods using ADB are only effective if USB debugging was already enabled on the device before installing parental controls.
Frequent mistakes and myths about hacking
There is a lot of misinformation circulating on the Internet about how easy it is to bypass protection. Users download dubious apk files that promise to “hack Family Link in 5 minutes.” In reality, such files are either empty stubs or contain spyware viruses that steal the personal data of the phone owner.
Another common myth is the ability to change the date and time on the phone to deceive the timers. Google developers took this nuance into account: the time is synchronized automatically via the network, and manual changes to settings in the menu are blocked or reset the next time you try to communicate with the server.
- 🚫 Do not believe sites that require you to send an SMS to receive an unlock code are a paid subscription or a scam.
- 🚫 Do not try reflash your phone with custom firmware without experience, as this will void the warranty and can block the device forever.
- 🚫 Do not use PC apps that ask you to disable the antivirus - this is a sure sign of malware.
Remember that Google's security architecture is constantly being updated. What worked a year ago on Android 9 has a 99% chance of not working on a modern device with the latest security patches. The only guaranteed way is interaction with the account owner.
⚠️ Attention: Menu interfaces and item names may differ depending on the manufacturer’s shell (MIUI, OneUI, ColorOS). Always check the latest documentation for your specific smartphone model before proceeding.
Questions and answers (FAQ)
Can I delete Family Link if I forgot my parent's password?
Officially, no. Google does not provide a way to recover a parental control password without access to the parent's email. The only technical way is to completely reset the phone (Hard Reset), but this will delete all data from the device.
What happens if you simply delete the application from your child’s phone?
The system will not allow you to do this without entering a password. If you manage to remove the application in a roundabout way, the child’s phone will lose contact with the control server and will be completely blocked after 24 hours, requiring parental intervention.
Will changing the SIM card help to remove restrictions?
No, parental controls are tied to the Google account and device, and not to the phone number. Changing the SIM card will not affect the established restrictions and security policies in any way.
How to remove control if the phone is already reset, but asks for an old account?
This is FRP protection. You will need to enter the username and password for the Google account that was last on the phone before the reset. If the password is lost, you need to restore access to your account through the Google recovery form on another device.