Chosen Solution
Hello I changed a battery for my iphone5s. Unfortunately the new battery is draining very quick. It drains 15% every 5 Minutes, when it’s in usage. So I read about different APNs for batteries, but unfortunately I did not write the APN of the original battery down. So I don’t know the old APN. What do you suggest me to do? Thanks.
Hi, It could be a problem with the new battery, or you may have damaged it when you disassembled it. Only thing you can do is try another battery. :)
