I am having problems with charge showing on Powercore 10400.
In short the device is always showing one light of charge and then it declines to just blinking and it dies in around half an hour even tho device was fully charged over night and after it’s “empty” when plugged to the charger the fourth light is blinking showing that it is charging and the device is over 75%. But when unplugged and plugged the phone back in powerbank it immediatly drops to one light and it starts blinking and it dies again.
Is there a way I can fix this because the device didn’t suffer any damage since owning it in 2 years.
Maybe discharging it the whole way(is that even possible in this state?) and charging it back full?
Help is where much appreciated!