After disconnecting, your tablet might try to boot but could get stuck. If this happens, you need to perform a factory reset from the stock recovery. To enter recovery, power off your tablet, then press and hold the Volume Up + Power buttons until you see the Alcatel logo, then release. From there, use the volume keys to navigate to "Wipe data/factory reset" and execute it.
If you want to hand this tablet to a child or use it as a dedicated smart-home controller, /e/OS removes all Google tracking.
To flash a ROM, you typically need a custom recovery like TWRP . Because no official TWRP exists for this model, you would likely need to find an unofficial port or a "recovery image" specifically for the on forums like XDA Developers . alcatel a3 10 custom rom
Because the Alcatel A3 10 uses a MediaTek MT8167B or MT8735 processor, there are very few "device-specific" ROMs (like LineageOS for a Pixel). Instead, the community relies on .
A GSI is a "pure Android" system image that runs on any device that supports Project Treble. It decouples the Android operating system from the hardware-specific vendor code. This means the same GSI file can be installed on a Samsung, a Xiaomi, or (in theory) an Alcatel, provided the bootloader is unlocked and the partitions match. After disconnecting, your tablet might try to boot
Several custom ROMs are available for the Alcatel A3 10, each with its own unique features and benefits. Some of the most popular options include:
Android Stock ROM vs Custom ROM: Which Is Best for Flashing? From there, use the volume keys to navigate
: The Alcatel A3 10 typically uses a MediaTek chipset (often the MT8735). MediaTek-based devices are notoriously difficult to develop for because the company often keeps its kernel source code private, which is a required "map" for developers to build a custom OS.