You're looking for information on how to bypass FRP (Factory Reset Protection) on a Huawei BAC-L21 device. FRP is a security feature implemented by Google to protect Android devices from unauthorized access. If you're trying to bypass FRP on your Huawei device, here's some general information:
Additional Information:
Emergency Call Hack: Power off the phone and insert your SIM card. Turn it back on and, on the "Welcome" screen, tap Emergency Call. huawei bac l21 frp bypass