ildar

`du -hs /storage/emulated/0/Musik/` ? Also `mount` command output could be helpful. BTW, I trust more to UNIX command then to Android graphical nice windows :)

tricky :) `du` usually differs from `ls`, but it's usually bigger. Could you please download the files and figure out what's lying?

I mean: download to the PC and check there.

other checks would be `ls -la` and `stat`

Yes. Your 8Gb phone partitioned: - /system is 3.3Gb - /data is 4.63 - kernel, rescue, other stuff - the rest of 8Gb Then on your data you got what...

Maybe DiskUsage output isn't obvious. But if you want to decrypt it, 1st you need the output of `df` command in terminal (either Term-kind of app or adb shell). Then...

ah! nice! thank you.

Isn't Lua scripting enough? -> NodeMCU

I agree the Launcher is gorgeous yet non-trivial for beginners. The 1st idea came to me is that demo on YouTube would be the most welcome (and modern) thing to...

Sorry to intrude. Why backup functions should be implemented in every app? Isn't it better to use backup apps for that?