N910T 5.0.1 COG3 Won't Reset MSL

[OscarR87]

Hello,

Sorry but i've searched all over for this answer but cant find anything.

i have a note 4 Tmobile that i can not reset MSL on, even using NEW SECURITY feature on z3x.

I rooted the device with CF AUTO ROOT, even tried doing it manually through TWRP.

When I reset MSL it says it's done it but when i go to write CERT it tells me to first reset msl again.

Any ideas?

[F_X]

Originally Posted by OscarR87

Hello,

Sorry but i've searched all over for this answer but cant find anything.

i have a note 4 Tmobile that i can not reset MSL on, even using NEW SECURITY feature on z3x.

I rooted the device with CF AUTO ROOT, even tried doing it manually through TWRP.

When I reset MSL it says it's done it but when i go to write CERT it tells me to first reset msl again.

Any ideas?

Did you try wiping the efs? I know service menu won't work on that anymore.

You may use adb to wipe out the efs if you know the right partitions.

**Don't forget to backup your qcn, some people have issues after wiping efs (here's where qcn helps out), I know it's old school but worth a shot**

[toutanje]

Originally Posted by OscarR87

Hello,

Sorry but i've searched all over for this answer but cant find anything.

i have a note 4 Tmobile that i can not reset MSL on, even using NEW SECURITY feature on z3x.

I rooted the device with CF AUTO ROOT, even tried doing it manually through TWRP.

When I reset MSL it says it's done it but when i go to write CERT it tells me to first reset msl again.

Any ideas?

downgrade to 4.4.4 for it to work easy.

[OscarR87]

Yes I tried to wipe EFS and it wouldn't do it, very strange.

Thanks for the help, I ended up downgrading.....Didn't know you could on COG2.