Universal Copy and Network Signal Guru. former is used to copy on text which usually unable to copy. latter is used to modify some modem setting.

im using https://github.com/Kr328/Riru-ClipboardWhitelist on android to make clipboard behaves like pre android 10 era

where did you moved to? i tried matrix but their android client (element) is terrible compare to telegram’s.

you can you this as a reference https://wiki.archlinux.org/title/Localization/Simplified_Chinese#Chinese_characters_displayed_as_variant_(Japanese)_glyphs . although it is for chinese, but you can take the font config of it and reorder it (put Noto Sans CJK JP at first)

yes you can. but not for recent released tablets. you can find more on devices page of pmos wiki

android tablet have many way to run a linux user land . but most of them are still using downstream android kernel. which means you wont get any 3d acceleration in your “linux” environment. so i would suggest you some sbc based tablet or some chromebook (then install linux on it manually)

im using cloudflare doh as upstream. and setting my own dns server (dnsmasq) with ad block hosts on my router

adaway is a classic hosts based ad blocker, usually have effect for in app ads. for ad in webpage, i suggest firefox with ubo installed

any lineage os supported device is enough, i think