Need your help on this one team
 

I have activation data backup for iphone 7 plus that was stored in unlocktool directory when the phone was at ios 12.x and now i want to upgrade to latest ios 15 and my question is can I use that backup activation ticket again using ramdisk..? if not possible is there some way converting it? Thanks team


Best Regards | Yoba

2 possible solutions :

1. use 3uTools to restore to ios15.7 with FIRST option in 3uTools (Retain User data)
2. to check the backup - does it have same files as backup with ramdisk ? if yes, just copy and rename to 0x0........ (your phone ecid) and simply restore backup
after fully restoring phone on 3utool/iTunes.

or ... attach backup for that phone / PM me with link, i can check for you.

b.r.
Alex