The SAMFW tool is a lightweight Windows-based utility that specializes in removing FRP locks, particularly on Samsung devices. Version 3.1 brings several bug fixes and supports newer security patches that previous versions struggled with.

: Primarily focused on Samsung Galaxy series, though later versions expanded to LG and other brands. How to Use SamFw FRP Tool 3.1 SamFw FRP Tool - 4PDA

: Includes basic functions like rebooting into Download or Recovery mode and factory resetting. Technical Considerations

SAMFW FRP Tool 3.1 automates this process using three primary methods:

Version 3.1 refines these methods, particularly the , reducing the entire bypass process to under 60 seconds for most Samsung devices.

: Many repair shops report the tool works most consistently on Windows 10 Long-Term Servicing Channel due to lack of background update interruptions.

Before proceeding with the unlock process, ensure you have the following ready to avoid interruptions:

When a device is factory reset via the recovery menu, it requires the Google email and password previously synced on the device to proceed. If you do not have this information, you are locked out. This is where becomes relevant.

: Includes options for factory resetting , disabling OTA updates, and removing bloatware.