Ok, started a new post so that I can put everything in one place. Dev's please feel free to delete other one.
I have one of the first gs4's, it was rooted with TWRP installed. I was running Liquidsmooth rom when I founf the GPS to not be functional.
I trying flashing some different modems, none of them fixed that. (Mk2, Nb1)
Tried multiple different ROMS, also did not fix the problem. Ended up CM 11, liked the rom so I left it on. Everything working fine.
This morning I rebooted the phone and it hung on the SAMSUNG GALAXY S4 screen. Won't go past it. Booted into recovery. Tried to restore a backup, but after it too hung at SGS4 screen. Went back in, reflashed, wiped, still stuck.
Tried flashing the uvamdl.tar in odin, and that failed every time saying secure check fail SB12 on the phone.
Went back to playing with TWRP, because I am stuck. Found that if If I do a full wipe, including data (where you have to type yes), then flash CM11 I can get it to boot into the phone, but only once. If I reboot, it hangs again, and I have to go in, wipe, and start all over.
Here is what is weird, it only works with CM11, not any other ROM.
Obviously I can't format every time I want to reboot the phone, so I am looking for a way to get this back to normal.
attached current specs with screenshot
I am using a win 8.1 laptop right now, but when I get home I would have access to a windows 7 machine.
I am currently traveling and desperately need the phone, so any help you could offer would be most appreciated.
I have one of the first gs4's, it was rooted with TWRP installed. I was running Liquidsmooth rom when I founf the GPS to not be functional.
I trying flashing some different modems, none of them fixed that. (Mk2, Nb1)
Tried multiple different ROMS, also did not fix the problem. Ended up CM 11, liked the rom so I left it on. Everything working fine.
This morning I rebooted the phone and it hung on the SAMSUNG GALAXY S4 screen. Won't go past it. Booted into recovery. Tried to restore a backup, but after it too hung at SGS4 screen. Went back in, reflashed, wiped, still stuck.
Tried flashing the uvamdl.tar in odin, and that failed every time saying secure check fail SB12 on the phone.
Went back to playing with TWRP, because I am stuck. Found that if If I do a full wipe, including data (where you have to type yes), then flash CM11 I can get it to boot into the phone, but only once. If I reboot, it hangs again, and I have to go in, wipe, and start all over.
Here is what is weird, it only works with CM11, not any other ROM.
Obviously I can't format every time I want to reboot the phone, so I am looking for a way to get this back to normal.
attached current specs with screenshot
I am using a win 8.1 laptop right now, but when I get home I would have access to a windows 7 machine.
I am currently traveling and desperately need the phone, so any help you could offer would be most appreciated.