The MTK GSM Sulteng Tool V1.3.9 is a popular free utility designed for servicing MediaTek-based smartphones. It is widely used by technicians to bypass security locks and fix software-related issues without requiring expensive hardware boxes. ⚡ Key Capabilities
Port Selection: The tool automatically detects the COM port once the device is successfully connected in MTK mode. Mtk Gsm Sulteng Tool V1.3.9
Factory Reset and Data Management: Users can perform "Safe Format" operations to remove screen locks without losing user data, or full factory resets to restore a bricked or malfunctioning device to its original state. The MTK GSM Sulteng Tool V1
Connect Device: Power off the phone, then connect it to the PC while holding Volume Up + Down (or just Volume Down). Download the tool and extract the ZIP file
Wide Device Support: Compatible with numerous models from brands like VIVO (S1, Y12, Y21), Realme (C11, C21, Narzo 30A), Xiaomi (Redmi 9, Note 8 Pro), and Samsung (A03s, A12, M32). Performance and Compatibility
FRP Bypass: Removes the Factory Reset Protection (Google Account lock) after a hard reset.