Griffin Unlocker is a software application that allows you to unlock and repair smartphones of various brands, such as Samsung, Huawei, Xiaomi, Lenovo, Oppo, Vivo, Moto, and more. With this software, you can perform various operations, such as removing FRP locks, repairing IMEI numbers, resetting your phone to its factory settings, unlocking your device's SIM, and more. Griffin Unlocker supports various protocols and platforms, such as Qualcomm, MediaTek, Spreadtrum/Unisoc, Huawei, Samsung, LG, Xiaomi, Vivo, Oppo, and more.