Which devices does it supports?: The following models without MEID number are supported on the activation screen.

iPhone X, 8, 8 Plus, 7, 7 Plus, 6s, 6s Plus, 6, 6 Plus, 5s

1 >> Restore to update firmware

2 >> need Apple macbook. Jailbreak with latest checkra1n (www.checkra.in)

3 >> SIM card in device and connect to Wi-Fi

4 >> Reach to Activation Lock screen

5 >> windows pc only flexhub Run 

6 >> connect phone windows pc flex hub login our token key after give your pc name  

1-5 min in doneBecare full your phone all system ok after submit web, Authorization Serial  No Possible Cancel