I guess I used when I first tried (before I sent it to the repair shop) the same cable which somehow fixed it. This 0,9 m cable -->
https://www.anker.com/products/varia...-3ft-/A7115091
And the same cable but in 1,8 m is plugged into my wall charger which I used to charge it. Maybe I should use the shorter 0,9 m cable to charge it... Some devices are sensible to longer cables.