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1 Phone going flat when it’s fully charged
Gday, so had my iPhone battery replaced as it wasn’t holding charge very good. Now I’ve got this issue where it will be at whatever percentage it may be at, let’s say 100%, it’ll then go flat, turn back on at 1% then will go back to being at 100%, anyone had this issue before? On the second battery as the first one swelled up, but had it replaced under warranty, now the dodgy repair shop is saying my iPhones main board has an issue, without him even seeing it. What could cause this? I know he had an issue connecting the bottom battery connector on the charging port I believe? Any help is appreciated!
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