Huawei L21 Hard Reset Site
If you see an Android robot lying down with a "No command" message:
Use the Volume buttons to navigate to "Wipe data/factory reset" and press the Power button to confirm. huawei l21 hard reset
Press and hold the Volume Up + Power Button simultaneously. If you see an Android robot lying down
Hard resetting your Huawei L21 is a straightforward way to fix software glitches and clear forgotten passwords. Just remember that it is a permanent action regarding your data! huawei l21 hard reset
If the phone stays on the logo screen for more than 30 minutes after the reset: