表扬一下au 客服很nice 已解决 我会在帖子下面更新 需要在sim激活策略里先升级 然后重启就自动识别出来了 Please try to perform "Setting up procedure". 1. Insert your chosen service provider's SIM card into your au mobile phone 2. Turn on your au mobile phone and connect to Wi-Fi 3. Perform the following to update your settings file Settings > System > About Phone > SIM lock status > UPDATE 4. After downloading the settings file, restart your mobile phone 5. Set-up is completed