"Replaced battery but won't charge"に関する回答Guys check the contacts on the little metal connector. Mine didn't come with them wrapped under the connector thus making contact. If I'd noticed that hours ago, I'd have saved myself reading all these notes about all sorts of nonsense that was never a problem. The problem was Chinese mass production, no QA and no real instructions given with the product. It rebooted like fury all night. Would not work without a mains plug. On certain plugs would not boot into iOS , then I bent a few bits of wire and HEY PRESTO! All is good in phone world! My advice. Don't read all the above until you have looked at your battery. Physically look see if the contacts are sticking out straight from the connector. If so they shouldn't be. they need to be tucked under to make contact. Bend them under you will be fine...trust me I'm a writer!