Recover a forgotten Android screen lock
An Android PIN, pattern, or screen password protects the phone's local data. It is different from the Google Account password. Resetting your Google password does not simply replace the screen lock, and erasing the phone does not necessarily remove the account verification required during setup.
This guide is for your own device. Recover the online identity through Apple and Google account recovery if that is what you have lost. For a Galaxy phone with a recently changed lock, Samsung recovery covers its limited previous-lock option before an erase is considered.
1. Identify the screen and check the manufacturer's supported options
Google's Android lockout article says that a phone you cannot unlock generally needs to be erased before a new screen lock can be set. First confirm that the prompt really is the screen lock, rather than a SIM PIN, an app password, or an account sign-in.
Read the exact instructions for your model and software. Manufacturers can provide narrow options for particular circumstances, such as a recently changed code, but an old tutorial is not evidence that your phone supports remote unlocking. Do not keep guessing codes in the hope that an undocumented bypass will appear.
If an employer or school manages the phone, ask its administrator about the device before resetting it. Management may affect both recovery and re-enrollment. Having physical possession does not authorize changing an organization's security settings or erasing its data.
2. Prepare for the ownership check before erasing
Google's device-protection guidance explains why a reset phone can still require the previously associated Google Account or screen-lock information. Check that you can sign in to an appropriate account from another trusted device before choosing a destructive action.
If you forgot that Google password, complete account recovery first and follow any waiting period Google or the manufacturer specifies after a recent change. Do not assume a newly created Google Account will satisfy the ownership check for the old device.
Inventory your backups and synchronized files. Photos visible on the locked phone are not proof that they reached cloud storage. If another device can open an independent copy, preserve it. Some Android backup restoration can require the PIN or pattern used when the backup was made, so a backup is not always enough by itself.
3. Use a supported erase method when you accept the loss
Google's lockout instructions describe erasing remotely through its device-finding service when the requirements are met, or using the manufacturer's button-based reset procedure. The service is now called Find Hub in current Google interfaces; follow the name and options displayed for your account.
For remote erase, confirm that you selected the correct device and understand the action before proceeding. For a reset using hardware buttons, follow your exact model's official sequence. A generic combination copied from another phone can lead to a different menu or an incomplete procedure.
After the erase, follow setup and satisfy the requested account verification. Restore an available backup only if you have its required credentials. If an ownership prompt stops setup, return to the account or manufacturer support route rather than trying instructions to bypass device protection.
Local files that were not backed up can be permanently lost. Factory Reset Protection is intended to stop someone else from using a wiped phone, so it can remain relevant after the screen lock is removed by erasing.
When the phone was lost or someone else accessed it
Use Google's official device-protection and account-security options from a trusted device. If the SIM or number is also missing, contact the carrier through its verified support. Account access, phone-service control, and local device access are distinct problems that may need separate attention.
Do not provide account credentials to a person promising an “FRP unlock.” A receipt may help an official ownership review without being a decryption key for the phone's existing files. Keep proof and device identifiers within the manufacturer's or carrier's actual support process when requested.
After you regain access
Set a new screen lock and verify that important data restored. Check backup settings and the Google Account attached to the device. Save recovery information outside the handset so another loss does not make every verification method unavailable together.
Login.com's Gmail sign-in guide helps with the separate Google identity used for mail and other services. Record the screen lock and account password as different credentials. Before selling or giving away the phone later, follow the manufacturer's official ownership-transfer process rather than assuming a reset alone completes it.
Instructions checked against vendor guidance on 24 September 2026.