Hey, I just bought a pre-owned razr m. It's locked and not rooted. The installed fw was 98.16.3.xt907.verizon.en.us. I downgraded it to 98.15.66.xt907.en.us with droid razr m utility 1.20. Now the root process succeed. So motochopper root exploit works. The motocalypse app is also installed correctly. The unlock process on the phone succeeds too. After I finally install cwm or twrp and want to go in recovery I get an error: 0x56. The fastboot screen says that it's still locked. So can somebody give me a hint? I want to unlock the boatloader. Can't unlock the boatloader officially... That sucks. :/
[Q] another boatloader unlock question
Started by
oneman84
, Mar 23 2014 11:35 AM
2 replies to this topic
#1
Posted 23 March 2014 - 11:35 AM
#2
Posted 23 March 2014 - 11:57 AM
You can't unlock since the phone was already updated to .3. You're lucky you were even able to flash down to .66. .3(.78) was supposed to have a security patch that would prevent that. That being said, once you update, the trust zone is patched. Even if you flash backwards, you still won't open the TZ.
edit: I think the 0x56 error is because you tried to downgrade. Are you sure you have .66 running?
- johnthehillbilly and oneman84 like this
R. Long: Pixel 5
#3
Posted 23 March 2014 - 12:56 PM
Yes I downgraded it. But I'm not the first one. The error comes when I flash cwm and reboot to recovery. So now I have a razr I with a poor community and a razr m with a locked boatloader... Nice
Edit:
Ok. Due to factory resetting gives same error in bl, I think you're right. 0x56 comes from downgrading.
And yes the current fw running on my mobile is .66. It boots and runs normally, except the bl issue.
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users