|
It's possible to make the Aura H2O boot from the external SD card by changing the u-boot parameters (the same way it's done for factory resets); once that is done you can mess with the external card any way you like, and a factory reset would make it switch back to the internal memory. Maybe this would work for the Aura as well. But as PeterT says, if the device bricks, it will be difficult to recover.
|