Step 1 Removing the Back Glass Heat up the Back glass generously. BEWARE!! The back glass will be extremely hot, so be careful. Remove the sim tray. Add a comment Step 2 Lifting the Back glass. With some alcohol and a suction cup pry the back glass from the frame gently. When you see a small gap, insert a spatula or pick to loosen up the adhesive.

How to Remove Huawei ID on Huawei P20 Lite ANE-LX3, ANE-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 Lite. Do not remove your device.