1. First submit order with:
Serial Number + UDID + Apple ID
(You have 30 min to do all,
after it system reject order)
2. Setup proxy in Wi-Fi network >
"i" button > Configure Proxy > Manual:
Server: 167.86.115.86
Port: 8888
And click save.
3. Open Safari and visit: 167.86.115.86:8888
Click download and install the profile.
4. Under General >
About Certificate Trust Settings >
Enable Certificate Trust
5. Go to iCloud >Show All >
Off and On Game Center 2-3 times.
6. Within 1-2 min order should reply FMI OFF.