SamFirm A.i.O v1.4.3 , developed by Mahmoud Salah , is a specialized software tool primarily used for bypassing the Factory Reset Protection (FRP)

The SamFirm A.I.O (All-in-One) tool is a utility program designed primarily for Samsung smartphones, though it also includes features for Apple and devices with MediaTek (MTK) or Qualcomm chipsets.