While holding the buttons, insert the USB cable connected to the PC.
Unlock or relock the bootloader on supported MTK devices easily.
Supports popular budget MTK variants (e.g., Galaxy A03s, A12, A22) for fast FRP removal. mtk gsm sulteng tool v139 link
Fully optimized for the Transsion holding brands, simplifying flashing and unlocking routines. System Requirements
The MTK GSM Sulteng Tool is a lightweight, free Windows software utility designed specifically for servicing smartphones powered by MediaTek (MTK) chipsets. Created by Indonesian developer Hary Sulteng, it serves as a powerful "repair toolkit" that allows users to perform deep-level operations on an MTK device without needing manufacturer-specific software. While holding the buttons, insert the USB cable
The MTK GSM Sulteng Tool v1.3.9 offers several benefits to users, including:
Click on your intended technical action (e.g., or FACTORY RESET + ERASE FRP ). The tool terminal interface will log a status stating: "Waiting for device..." Step 3: Hardware Connection Strategy The MTK GSM Sulteng Tool v1
If you are unable to find the MTK GSM Sulteng Tool or prefer other options, several excellent alternatives exist for MediaTek device management:
: Grants instant permission to flash custom recovery files, root Android, or execute deep system modifications.
Disables Mi Cloud accounts and bypasses FRP.