1色乾、打開查詢支持版本路徑
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
2、將 iOS 12.2 拷貝命名為 iOS 12.3 即
3崭别、允許依然報錯
Development cannot be enabled while your device is locked.
Please unlock your device and reattach. (0xE80000E2).
解決方案:
- 設置 --> 通用 --> 還原 --> 還原位置和隱私
- 重啟xcode