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原帖由: Shuhaibu Kh ,

标题:

Battery issue after replacement

文本:

i replaced iphone 5s battery on drain issue.. i tested battery using 3u toool .it is 60% health.. so i repaced it.. but the problem not solved after the replacing .. the new battery drain in 3 hour use.. and a 12 hour standby... i checked the new battery with 3u tool . noted that 2 full draining is counted by 1 cycle.. i charge and discharge the battery 6 times completely but the cycle count is 3 .. why this happen???

i restore the phone usimg dfu .. but no solution the for the problem...

设备:

iPhone 5s

状态:

open