Chosen Solution
so , i have a G6 i was using a samsung aftermarket fast charger QC3.0 , just when plugged it in the phone vibrated couple times (like of plugging and unplugging the cable) then turned off completely , and won’t turn on tried hard reset .. etc when i plugged it to the car 12v charger the light of the 12v charger turns off when i just plug the chable in the phone , and turns back on when i take it of the phone (like the phone stopping the electricity ) so i want to know whats faulty , is it the charging port , or the whole Motherboard , PS: the electricty in that room is not good at all , after the incident i knew that i burned 2 phones charging port ! edit: opened the motherboard and found this i think its blown
LG’s have a notorious issue with burning themselves out, but in this case id get another board. unless you wanna pay someone to microsolder and fix your board which might be as much as getting another phone. also.. try letting the phone discharge a couple days and then plug it in for 24 hours in a different set of sockets