Power down the tablet completely. Remove any SIM cards and microSD trays.
Reliable servicing software such as Ultimate Multi Tool (UMT) UniSoc Module, SigmaKey, NCK Dongle, or CM2 (Infinity-Box). MediaPad T3 7 (BG2 U01) FastBoot SPD Chipset
Touch the other tip of the tweezers to any nearby copper grounding plane, such as the silver metal EMI shielding box.
This procedure is for educational purposes. Opening your tablet may void its warranty. Working with test points requires precision; accidental shorts to other components can permanently damage the motherboard. huawei bg2-u01 test point
Using the Phillips screwdriver, remove all screws securing the plastic mid-frame. Keep them organized (use a magnetic mat or a small container).
Listen for the Windows connection chime. Check Device Manager under "Ports (COM & LPT)." You should see or MTK USB Port appear.
It is typically a single point that must be shorted to Ground (any metal shield or the battery negative terminal) using metal tweezers. Power down the tablet completely
: On your PC, the device should appear under "Ports (COM & LPT)" as SPD Serial Port or Huawei USB COM 1.0 . Common Uses for Test Point
MediaTek (MTK) USB VCOM drivers installed on your PC.
Standard software exploits cannot remove a forgotten Google Factory Reset Protection (FRP) lock. MediaPad T3 7 (BG2 U01) FastBoot SPD Chipset
Before attempting the hardware short, ensure you have the following tools set up on a Windows PC:
If you need to flash the device or recover it from a brick:
MediaPad T3 7 (BG2 U01) FastBoot SPD Chipset - YouTube. This content isn't available. YouTube·ClearvanZ
Step-by-Step Guide to Locating and Using the BG2-U01 Test Point
⚠️ Hardware manipulation carries risks.