[Q] Is it possible to unlock the boot loader of a NON AT&T atrix? - Atrix 4G Q&A, Help & Troubleshooting

I have just bought an Atrix. It’s is not associated with nay carrier at all.
Will I be able to unlock the Boot loader?
If I’m not able to unlock the boot loader as it is can I make the phone think it is an AT&T phone so I can then get there gingerbread update and unlock the boot loader?
I’m a bit of a n00b at this so thanks in advance.

What software version are you at? 1.8.3? 2.1.1? What country did you purchase it from?

dilesh2008 said:
I have just bought an Atrix. It’s is not associated with nay carrier at all.
Will I be able to unlock the Boot loader?
If I’m not able to unlock the boot loader as it is can I make the phone think it is an AT&T phone so I can then get there gingerbread update and unlock the boot loader?
I’m a bit of a n00b at this so thanks in advance.
Click to expand...
Click to collapse
Can you flash an ATT sbf? Unless it's an ATT phone or some sort of exception like a dev phone, you more than likely will just get a security exception when you try to flash it. If you can, then you can have the ATT signed version of the bootloader, from there you can unlock it. The unlock sbf will just give you a security exception otherwise, it only works with the ATT signed bootloader.
Cheers!

Related

[Q] Restore 2.3.4 OEM from unlocked BL/root/CWM?

Is it was possible to go back to stock after unlocking the boot loader and rooting? I wanted to root/CWM and unlock my atrix using Automatic bootloader UNLOCK/ROOT for AT&T 1.26/1.57/1.83/4.5.91 [UPDATE 07/31/11] but first wanted to check in case Motorola comes out with their "unlocked" boot loader and OTA's would work again.
Thanks,
LF4
LF4 said:
Is it was possible to go back to stock after unlocking the boot loader and rooting? I wanted to root/CWM and unlock my atrix using Automatic bootloader UNLOCK/ROOT for AT&T 1.26/1.57/1.83/4.5.91 [UPDATE 07/31/11] but first wanted to check in case Motorola comes out with their "unlocked" boot loader and OTA's would work again.
Thanks,
LF4
Click to expand...
Click to collapse
This IS Motorola's unlocked bootloader mate, it's been out in certain parts of the world but not all. AFAIK, the SBF's are the bootloaders extracted from the updates which have the unlocked bootloader OTA so everyone can use it.
Interesting did not know that. Ok looks like I'll be doing that tonight. Thanks.

[Q] So i bought an Atrix, and installed OTA, whats next?

Hi guys! I have a couple of questions. I just updated my Atrix to 2.3.4 by OTA update, so i created a brickable device, haven't i? I would like to know what i have to do know, i want to root the phone and unlock the bootloader to install custom roms, but im afraid to brick my new phone. I have read a lot the past two hours, but im still not sure about what to do now in order to unlock the phone and achieve root.
Also, the device will brick if i try to flash any 2.2 rom, no matter how i flash it (via CWM for example)? Or only if i flash a 1.8.3 SBF via RSDLite? Are there any other files that i have to avoid if i don't want to brick my phone?
Thanks for helping me out guys!
djluis48 said:
Hi guys! I have a couple of questions. I just updated my Atrix to 2.3.4 by OTA update, so i created a brickable device, haven't i? I would like to know what i have to do know, i want to root the phone and unlock the bootloader to install custom roms, but im afraid to brick my new phone. I have read a lot the past two hours, but im still not sure about what to do now in order to unlock the phone and achieve root.
Also, the device will brick if i try to flash any 2.2 rom, no matter how i flash it (via CWM for example)? Or only if i flash a 1.8.3 SBF via RSDLite? Are there any other files that i have to avoid if i don't want to brick my phone?
Thanks for helping me out guys!
Click to expand...
Click to collapse
After you unlock the boot loader, do not flash any sbf prior to 4.5.91. In fact after you unlock the boot loader, there's no need to flash a sbf at all, b/c you can just flash a fruitcake to return to stock.
As far as picking a ROM, it doesn't really matter... any ROM that requires a unlocked boot loader (which they all do), it is at least based off of gingerbread Android 2.3.4+
Use the pudding unlock sbf to unlock your boot loader. Most rooms include root. See my sig for further info.
Sent from my CM7 Atrix 4G
Swiftks said:
After you unlock the boot loader, do not flash any sbf prior to 4.5.91. In fact after you unlock the boot loader, there's no need to flash a sbf at all, b/c you can just flash a fruitcake to return to stock.
As far as picking a ROM, it doesn't really matter... any ROM that requires a unlocked boot loader (which they all do), it is at least based off of gingerbread Android 2.3.4+
Use the pudding unlock sbf to unlock your boot loader. Most rooms include root. See my sig for further info.
Sent from my CM7 Atrix 4G
Click to expand...
Click to collapse
Thanks for your fast response! So, if i use the auto-unlocker on that thread, it wont brick my device right? Thanks for pointing me that, it seems very usefull. Now, this leads me to the next question, i also have to SIM Unlock my Atrix, because its locked to ATT and im trying to use it outside the US, so i need to SIM unlock it, i have seen several threads of users reporting problems SIM unlocking the phone, should i wait for the SIM Unlock code before proceding to unlock the bootloader? I have already ordered one, the guys should email it any time now, it will take less than 24hrs, and no less than 2hrs (which have already passed).
Thanks for your answers guys!
EDIT: Couldn't resist, unlocked the bootloader and achieved root. It was super easy with the automated batch. I hope i don't run into problems when i try to SIM unlock the phone lol

[Q] Afraid to Unlock Atrix 4G

Hey all,
I'm fairly new to unlocking/rooting (I'm from the simple iPhone jailbreak world).
I have my Atrix 4G rooted with no issues and ClockworkMod installed... that was the easy part it seems.
Where I am struggling is to figure out IF I can unlock my Atrix 4G and if it is safe to do.
I am running Android 2.3.6 on the Bell network. I see a bunch on unlocks for bootloader 2.3.4 and am confisued if that bootloader version has any relation to the android version? How can I figure out what bootloader I have? Would it also be 2.3.6?
If it is indeed 2.3.6, is it possible to unlock, I see no specific unlocks for that version.
Thanks,
You cant install a different recovery with out being unlocked. so if you can boot into CWM then your phone is already unlocked.
Where did you get the phone? was it new?
Its possible if its used that it was already unlocked and someone RSD back to stock for sale purpose, if its new and you havent unlocked yet then you dont have CWM installed.
Random Canadian said:
You cant install a different recovery with out being unlocked. so if you can boot into CWM then your phone is already unlocked.
Where did you get the phone? was it new?
Its possible if its used that it was already unlocked and someone RSD back to stock for sale purpose, if its new and you havent unlocked yet then you dont have CWM installed.
Click to expand...
Click to collapse
Sorry should have been a little more clear, I have installed ROM Manager and choose the CWM install, but I cannot boot into it, I get a boot error 2 (I think). Sorry phone is at home now so I can't recall exact error will post later.
I got phone 6 month ago, was used phone. I am fairly certain its not unlocked because I cannot boot with CWM, hence cannot install custom ROM.
Thanks for the reply.
Random Canadian said:
You cant install a different recovery with out being unlocked. so if you can boot into CWM then your phone is already unlocked.
Where did you get the phone? was it new?
Its possible if its used that it was already unlocked and someone RSD back to stock for sale purpose, if its new and you havent unlocked yet then you dont have CWM installed.
Click to expand...
Click to collapse
You don't need to be unlocked to have CWM on your Atrix. I had it on at least 1.83 if not the original stock firmware. I know it was possible with only root on 1.83 because that was what I was running up until a month ago and I had CWM on it with a locked bootloader.
cerps said:
You don't need to be unlocked to have CWM on your Atrix. I had it on at least 1.83 if not the original stock firmware. I know it was possible with only root on 1.83 because that was what I was running up until a month ago and I had CWM on it with a locked bootloader.
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Click to collapse
Right, my phone is rooted so I have CWM, just can't boot it. My understanding is because I need to unlock, but I don't know how to unlock because I don't know how to figure out what bootloader I have.
cerps said:
You don't need to be unlocked to have CWM on your Atrix. I had it on at least 1.83 if not the original stock firmware. I know it was possible with only root on 1.83 because that was what I was running up until a month ago and I had CWM on it with a locked bootloader.
Click to expand...
Click to collapse
Locked or it just didnt say unlocked at the top? two very different things.
avalanche333 said:
Right, my phone is rooted so I have CWM, just can't boot it. My understanding is because I need to unlock, but I don't know how to unlock because I don't know how to figure out what bootloader I have.
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Click to collapse
dur im pretty sure that unlocking the boot loader allows unsigned code to run at boot, I could be wrong but I think you two are out to lunch on installing CWM with just root.
That or you can install it but you cant run it because the boot loader wont allow something with out motorolas signature to execute. making the point of if it is or is not, installed, a moot one. Aside from the fact you no longer have any sort of a functional recovery mode.
There is a LOT of info on how to unlock the bootloader and its not exactly hidden. I dont know if its even still done with RSD but that would be a place to start as that is how I did mine in sept of last year.
Random Canadian said:
Locked or it just didnt say unlocked at the top? two very different things.
dur im pretty sure that unlocking the boot loader allows unsigned code to run at boot, I could be wrong but I think you two are out to lunch on installing CWM with just root.
That or you can install it but you cant run it because the boot loader wont allow something with out motorolas signature to execute. making the point of if it is or is not, installed, a moot one
There is a LOT of info on how to unlock the bootloader and its not exactly hidden. I dont know if its even still done with RSD but that would be a place to start as that is how I did mine in sept of last year.
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Click to collapse
Yes I see what your saying, but I am saying that I cannot run CWM. I can only install onto my SD card. But the boot in recovery does not work (ie it will not run CWM). I'll post the error little later tonight when I try at it again.
I realize there is lots of info on unlocking bootloader and I am not concerned about doing the unlock, once I find a way to verify my bootloader version. Ive seen a few posts warning that bootloader must be v 2.3.4 or you can brick the phone.
So I guess ultimately my question is, how can I figure out my bootloader version? Have not seem this answers after some googling.
http://forum.xda-developers.com/showthread.php?t=1136261
Read that and your version will be in settings and then about phone. although I do believe that 234 and 236 unlock via the same method.
If you are going to install Custom roms CM7/9/10 or a blur based then you dont need to even worry about root. otherwise there are instructions in that thread to root that SBF
Random Canadian said:
Locked or it just didnt say unlocked at the top? two very different things.
dur im pretty sure that unlocking the boot loader allows unsigned code to run at boot, I could be wrong but I think you two are out to lunch on installing CWM with just root.
That or you can install it but you cant run it because the boot loader wont allow something with out motorolas signature to execute. making the point of if it is or is not, installed, a moot one. Aside from the fact you no longer have any sort of a functional recovery mode.
There is a LOT of info on how to unlock the bootloader and its not exactly hidden. I dont know if its even still done with RSD but that would be a place to start as that is how I did mine in sept of last year.
Click to expand...
Click to collapse
I'm positive it was locked, running 1.83, and had CWM on it. I bought the phone at an AT&T store myself. I rooted it and put CWM on it. The early version of CWM for the Atrix only was accessible by turning the phone on while plugged into the wall charger that came with the phone.

bootloader unlock allowed: No

hi! is there any way to unlock my bootloader even if the rooting status bootloader unlock allowed says no...? thanks in advance...
Simple answer: no. If it's a must-have, go return it and buy one off-contract.
It is possible that in the future, someone will find an exploit to unlock the bootloader, or at the very least, do something similar to Loki on the Galaxy S4 (get custom ROMs/etc without an unlocked bootloader).
Sure sucks.
Sent From My Xperia Z2.
I bought one Factory Unlocked without ever being on a contract and it also tells me no, so it looks like it's not possible to unlock the boot loader on any American model.

Question TracFone unlocking policy

Do they mean network unlocking or bootloader unlock? Has anyone been successful in unlocking their bootloader on this website?
I have this device and it's for cricket and it says not a supported device at the Motorola website. So tho I have the twrp I can't flash it until I unlock my bootloader which I pray someone can get around. That's what you guys do fingers crossed....but until there's a way to unlock my bootloader I have to look at the twrp and root images without being able to use them or root ....someone told me you can flash a different bootloader so I figured someone with the same Motorola G Power 2021 but different carrier can provide you their firmware and images for boot and so on. Plz help thanks again and Merry Xmas to all
trafixsinartist said:
I have this device and it's for cricket and it says not a supported device at the Motorola website. So tho I have the twrp I can't flash it until I unlock my bootloader which I pray someone can get around. That's what you guys do fingers crossed....but until there's a way to unlock my bootloader I have to look at the twrp and root images without being able to use them or root ....someone told me you can flash a different bootloader so I figured someone with the same Motorola G Power 2021 but different carrier can provide you their firmware and images for boot and so on. Plz help thanks again and Merry Xmas to all
Click to expand...
Click to collapse
You could always download the firmware from other moto builds and variants on the lolinet site. The problem is you will most likely brick your device attempting to flash, if you're even able to, or using RSA to trick it into recovering a build not designed for your phone. I'm not experienced with Cricket devices, but I'm assuming since they are based on ATT network that they are not eligible for bootloader unlocking. Though that's a huge guess on my part since that normally is up to the carrier and both ATT and Verizon find much of their purpose executing their right to do so to their hearts content.
Shponglehead said:
Do they mean network unlocking or bootloader unlock? Has anyone been successful in unlocking their bootloader on this website?
Click to expand...
Click to collapse
That website talks about "network unlocking" as you call it. Not bootloader unlocking.

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