The following problem: Today I wanted to charge my cell phone samsung galaxy s9 as normal but that was not possible. I can now only charge the cell phone via the laptop and no longer via the normal socket. Can you give me any tips or tricks?
Broken power supply?
Buy new.
Has nothing to do with the power supply. The other charging cables / power supplies do not work either.
But that's strange. The power supplies are useless, but does it work with a laptop?
https://www.pctipp.ch/praxis/zubehoer/handy-laedt-ursachen-tipps-1996706.html