I have been planning to buy a Pixel 3A XL and installing Ubuntu Touch on it to use it as a pocket PC, but I would like to know the limitations of OTG at the moment.
Does it give me USB support like on desktop Ubuntu? Can I connect a tablet through OTG to my phone and flash a ROM to it with Ubuntu Touch?
If this is possible please let me know. It would be easier for me to take a phone with me to be able to root and flash other devices. Thank you in advance!