charging issue

[naimkhan82]

I have charging issue after update 
Fast charging is not working properly 

[Subha420]

which model

[naimkhan82]

galaxy Note 9

[naimkhan82]

I have change the Charging port and board from Samsung
but problem is not solved
they say the problem is solved by software updates

[kunu3]

you need to recalibrate your battery....so dial *#0228# then ok...your original battery percent will show off...Some time device couldn't detect original battery %.

[naimkhan82]

this msg is showing

[kunu3]

click ok.....your original battery percent will show up

[manishchau]

wanna know the same