Strange there are some on the XDA but unofficial.

You could just try searching for ROMs and going to their git page or website and get a guide on how to install specific ROM. I recommend Lineage OS since it’s the one I used for two~three years and because it doesn’t come with Google shenanigans

Shelter?

Automatically set data

Yeah there’s been a breach at at&t a long time ago. Here a good video explaining https://www.youtube.com/watch?v=KrVwKfrj57U

The spech is amazing, that’s practically what I want in a phone, although I have one more requirement: Qualcomm CPU. I wanna install custom ROMs

It’s on froid

Ha jokes on them I always keep it off. Wired headphones all the way baby

Linux gang raise!

Yes because they are signed with different keys

Carrion?

Of course I don’t

Personally I would stop installing custom ROMs if the DAMN MANUFACTURER STOPPED SHOVING GOOGLE DOWN MY THROAT

I use rooted Lineage OS. Why?:

• Viper4android
• Iconify
• Neobackup
• replace webview(you could do it with ADB but there’s a module so it’s easier after resetting phone)
• DRM disabler

You need play services probably. Not sure you can install only one so you most likely need GAPS, try Nikegaps or find some other GAPS providers. You might need root or adb

If you have USB debugging on then yes. If not try to see if you can mirror display with USB and a TV/monitor. If that doesn’t work a USB mouse will have to do if you know that layout of your phone. A keyboard could also work for the pin. I always suggest leaving USB debugging enabled and paired to your computer so in such cases you could just do

adb pull /storage/emulated/0(or another number if you have different users or work profile /path/to/desired/location

This way you’ll pull all the data from everywhere and delete what you don’t need. With USB debugging enabled you could also use SCRCPY, it’s a neat tool that’ll mirror your screen and you can control the phone with computer mouse and keyboard. If you do want to try and enable it’ll be in Developer options/settings, if you have them enabled if you don’t you gotta press on Build Number in your about phone section in settings.

If your rooted with magisk try nikgaps. Also you could try installing LineageOS with GAPS

If you want similar privileges try Shizuku. It’s not fully fledged root but you can still use it to do some interesting stuff.

Ghostspectre but it’s a debloated version

Personally I would look for Linage OS supported devices on second hand sites. I managed to get a Oneplus 8T for around 250€. Didn’t had any problems and it still runs smooth