Hello guys! I'm new with GSIs and I managed to flash one successfully on my HMNote12, problem is that everything works EXCEPT cellular which.. for a phone.. is kind of an issue. The issue exactly is that my IMEIs are totally missing. So if anyone knows a fix, it would be appreciated! (My phone isn't rooted as I just can't do it, even after patching the boot image it just boots but isn't rooted..)