USB/fast boot/fast charging and test point not working after downgrade. I recently downgraded my Mate 20 Pro from EMUI 11.0 aware this would arise. I am now on EMUI 9.0 with USB/fast boot and fast charging working. I can't confirm if this fixed test point as I haven't opened my device yet. Select Authorize has Huawei. Tap on Remove Huawei ID. The process will begin to remove the firmware protection, also called FRP lock. After successfully removing the Huawei ID, you have to set the testpoint OFF. This will again revive the phone from factory mode to normal phone mode. Select the Serial Port as USB (autodetect), Authorize with Download the USB Drivers package from above links to your computer. 2. Uninstall all the previously installed USB Drivers from your PC. 3. Restart your PC. 4. Go to the downloaded zip package and extract it using Winrar software. 5. Double-tap the extracted file and follow on-screen instructions to start installing the USB Drivers. Download. Purchase your download package now and start downloading files today. HUAWEI P9 LITE VNS-L31 TP TESTPOINT USB COM 1.0 EDL MODE.zip. P9 LITE TP. P9 LITE TESTPOINT. P9 LITE USB COM 1.0. P9 LITE EDL. P9 LITE EDL MODE. P9 LITE 9008. How to Remove Huawei ID on Huawei P Smart FIG-LX1, FIG-LX2 FRP Lock. Download and install the SigmaKey Software on your computer. Connect your device to PC using a USB Cable in upgrade mode. Select the Serial Port as DBA Adaptor Port. Select the Software Testpoint On Off. Now load the downloaded firmware package “UPDATE.APP”. CTR-LX2 Test Point. Nova Y90 Test Point. E5573 Test point. ELS-XXX test point. Huawei Test Point. Enjoy 10e Test Point MED-XXX. Enjoy 20 Test Point WKG-XXX. Enjoy 7 Plus Test point TRT-XXX. Huawei Test Point. How to Remove Huawei ID on Huawei P20 EML-L29, EML-AL00 FRP Lock. Download and install the SigmaKey Software on your computer. Select the Serial Port as DBA Adaptor Port. The software will start the flashing process. Wait for a few seconds or minutes to complete the process on your Huawei P20. Do not remove your device. How to Remove Huawei ID on Huawei Honor 7 PLK-L01, PLK-AL10 FRP Lock. Download and install the SigmaKey Software on your computer. Connect your device to PC using a USB Cable in upgrade mode. Select the Serial Port as DBA Adaptor Port. Select the Software Testpoint On Off. Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers. HUAWEI USB COM 1.0 driver.zip | by GSM Helpful for Generic Device/Other First, Download and Install Huawei USB Drivers on Windows PC. Remove the back panel of the Huawei Honor 9 Lite device carefully. Try not to damage hardware parts. Now, check the screenshot below to find out the Huawei Honor 9 Lite Test Points. How to Remove Huawei ID on Huawei Honor 9 Lite LLD-AL00, LLD-AL10 FRP Lock 8TPzSuS.