Join Date: Mar 2015
Location: East Germany, I can see Poland from my windows.
My Motorhome: I drive...Auto Trail Navajo
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iPhone battery help
I contacted Amazon about the iPhone I bought last year in July because only 53% of the battery is working, out of guarantee blab , but they can fit me a new battery for 40€.
I then had another email from them with this tip to try to revive the battery, sometimes it works she said, so I will have a go and let you know if it does or doesn't work.
CALIBRATING A BATTERY:
1. To calibrate the battery, first fully charge it (100%).
2. Let the battery discharge now until the device switches itself off. Then recharge the smartphone to 100 percent when it is switched off.
3. Repeat the first two steps three or four times.
I´m sure this is what you had to do with new batteries when they first came out a few years back
We learn something new every day.
Last edited by JanHank; 23-10-2020 at 08:38.