While upgrading my Jolla Tablet from SailfishOS 3.0.0.8 to 3.1.0.11 using the default UI it powered off (with 50% battery). I tried to power it on but got stuck in boot loop.

I can get into recovery mode but can't telnet into the specified IP from a Linux PC. Tried several PCs both with USB2 and USB3 ports. Nothing shows up while running 'lsusb'.

Any idea on how to fix this?