A friend dumped on me a BT keyboard for tablets/phones. I tried to use it with my #LineageOS, but it's writing in Arabic or Persian. I checked my setting and I did have Persian enabled (because I wanted an Iranian friend to write their name in their script :), but I turned it off and nothing changed.

And while I am asking about #BlueTooth, I once let a friend connect to a speaker and now it appears in the BT list as "[My friend]'s [speaker model]". How do I change it back?