⚠️ Without the exact PCB photo, shorting the wrong points can damage the phone.
: Always ensure you have the correct drivers (Qualcomm or Spreadtrum, depending on your BG2-U01 version) installed on your PC before attempting this. specific firmware version to flash once you've accessed the test point? huawei bg2-u01 unlockbootloader - HUAWEI Community huawei bg2-u01 test point
Your computer should detect a new device in Device Manager under "Ports (COM & LPT)" as Spreadtrum COM Enumerator or similar. Hardware Overview (BG2-U01) This model is the 3G-enabled version of the MediaPad T3 7. : Spreadtrum SC7731G (Quad-core 1.3 GHz). ⚠️ Without the exact PCB photo, shorting the
Look for two small gold pads labeled "TP" or located near the battery connector and the volume rocker flex cable connector. Look for two small gold pads labeled "TP"
chipset, the test point is used to bypass standard boot sequences. Internal Access
To use the test point, you must carefully remove the tablet's back cover to access the printed circuit board (PCB).
