AT&T is now rolling out Software update Z812V1.0.0B23 for ZTE Maven Z812. The new update includes Googles March security update.
The update size is around 18MB and it brings performance and stability improvements along with bug fixes. To receive new update ZTE Maven Z812 users have to be on build Z812V1.0.0B23.
The smartphone was launched back in 2015 with Android 5.1 Lollipop. However, it’s good to see AT&T and ZTE rolling out monthly updates for the device.