手机教程成功解决“Device start-up failed Contact the retailer”问题 成功解决“Device start-up failed Contact the retailer”问题 “Device start-up failed Contact the retailer”一直被大家当做是NG上最致命的错误.今天我的NG也不幸发生了... 手机教程 8个月前 (12-07) 3℃ 0喜欢