Hello

Any help getting my Volla Phone 22 up and running would be appreciated:

1.) The phone does not respond to pressing power button and volume up, so can't get into Fastboot/recovery mode etc.

Total black screen, no back light, if plug into charger or computer just led light.

1.) The Volla Phone 22 came with Volla OS preinstalled.

2.) I flashed with the UBports installer to install Ubuntu Touch, and everything went Ok.

3.) Later I changed my mind and attempted to go back to Volla OS.
This time the installation failed and my computer froze, MacBook M1(2020) Silicon.

4.) Now I have nothing, black screen, no recovery, no Fastboot.

5.) I have tried leaving the phone plugged into computer, tried power off and removing battery, when I connect to computer and type in terminal lsusb the response I get is: Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller

Please help!!