Alright, so it looks like that you have a ZTE Blade A3 2019 and is unable to use the device because you are facing the FRP or Factory Reset Protection Lock. If that’s you, then you are on the right page. Today, in this post, we would be covering on the topic, How to ByPass FRP lock on ZTE Blade A3 2019.
Also Read: ZTE Blade A3 2019 Firmware PAC File | How to Flash Stock ROM
The reason behind the FRP Lock can be that you forgot Google Account ID/ password (Gmail), or maybe you have purchased a second-hand ZTE Blade A3 2019. You are now seeing a message saying “This device was reset, to continue to sign in with a google account that was previously synced on this device”, this means that the phone is being protected with an additional layer of security, FRP.

Let us now take a look at What FRP really is. Should we?
What is FRP
FRP stands for Factory Reset Protection. It is a new security feature which is activated when you set up a Google Account on your device. Once activated, it will prevent the usage of the device until you enter or login with the same old Google Account Credentials. This means that if you forgot Google Account ID/ password (Gmail), or you have purchased a second hand ZTE Blade A3 2019, then it is useless until you bypass the FRP.