ios 13+ only
1. Jailbreak with checkra1n
2. After Jailbreak finished.
Download_Tool_WINDOWS
Download_Tool_MAC
3. Open Tool And Click FMI OFF
4. Copy Serial Number and Submit
5. Click Again FMI Off (Than its Will Complete) Must Be Complete Last Step Other Wise Your Order Will Keep In Process.
Warning:
Not Support phone Restored/Bypassed
If reject with error "Account Data Changed" you can try again 2-3times
After done put in your device in Recovery and Restore
WRONG IMEI NO REFUND