Chosen Solution

Recently my note 8 have been acting weird in the last couple of days , first I saw my phone charge with out the charge been in, them it didn’t want to charge. ( I try everything from changing the charge to do hardware reset and a factory reset I even did safe mode ) what can I do ?

I would start by inspecting the charging port for any debris. If you see nothing I would try the wireless charging option. If that still doesn’t make a difference it is a hardware issue.