hello! ever since i updated my samsung a7, I only get Cable charging. but the thing is, I looked it up and it said to check if fast charging was on... BUT I don't have a fast charging option anymore? before the update i still had the fast charging op...

hello! ever since i updated my samsung a7, I only get Cable charging. but the thing is, I looked it up and it said to check if fast charging was on... BUT I don't have a fast charging option anymore? before the update i still had the fast charging op...