: Power off the device and carefully remove the back cover and the internal plastic protective shield covering the motherboard.
: Locate two small gold contacts (dots) usually found near the battery connector or the SIM card tray on the motherboard. Nokia Ta-1452 Test Point UPD
MediaTek MT6739 (Note: Some variants may vary, but TA-1452 is generally identified with Unisoc/MTK budget series). Primary Use Case: : Power off the device and carefully remove
Standard Recovery Mode (Volume Up + Power) is inaccessible or limited. Nokia Ta-1452 Test Point UPD
The procedure is mechanical and precise: