Unlock bootloader - Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting

P905V is from Verizon, and the software is customized to the provider. LTE version has a locked bootloader. TIs there a way to unlock it so that I can put on a custom ROM?

@mrdondada that's what I wrote @gixermann who wants the same.

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Carrier Locked

I'm just curious so I asked this. My M2 is Carrier Locked and came from the UK. I live in Asia so I can't use any network with it.
I'm planning to install custom recovery and ROM on my phone. Now, will that affect the phone? I mean am I still Carrier locked if I did install Rom and Recovery? Or I cant do that because I am locked? I'm really confused.
Hope you will answer this one. Kinda noob question. Lol Thank you.
If it's carrier locked to a network then more than likely the Bootloader will not be unlockable. Have you checked as it's usually only sim free network unlocked devices that have unlockable Bootloaders. If this is the case non stock custom roms are out. Also if it's locked to a specific network you'll need a pac code from the network it was on in the UK before it'll work on any other network.
Yes, you can install a custom ROM and recovery, but your phone will still remain carrier locked.

My bad but I really need help unlocking my z2

I've paid twice to have it unlocked no one can do it it's blacklisted from att but I've had the phone for ever so idk pleaee help I'll even pay
I don't believe you can unlock the AT&T version to be used with other carriers since the bootloader cannot be unlocked and believe possibly same with the Verizon version. Only the Tmobile & Sprint permit unlocked bootloaders. I could also be wrong in terms of usability with other carriers even if the bootloaders are locked. For instance my current phone it's a Verizon prepaid Moto E4 that was unlocked for use on Tmobile despite the bootloader still locked.
If you only say "unlock", I'll understand it in 2 ways:
- unlock the bootloader
- unlock carrier
1. Unlock bootloader
You can easily unlock bootloader if you have T-mobile or Spriny one. It's harder for Verizon or ATT. Just google and ask team Sunshine if Z2F was supported.
2. Unlock carrier
I dont know much about this case

I have a Cricket Moto G7 Supra, please help

The bootloader can't be unlocked on Motorola's website, someone on Telegram unlocked the bootloader of his Moto G7 Power he bought at AT&T, he sim unlocked it then put a MetroPCS sim card int here and unlocked the bootloader. What I'm wondering is if I get my phone sim unlocked, will it change the CID number? Will it make the bootloader unlockable? Will it change the bootloader? I've tried flashing MetroPCS firmware and Retail firmware, both times it changed the BL:MBM number on fastboot, so did that change the bootloader? I appreciate any help in advance. Thank you.
Nothing you can readily do will change the bootloader unlockability.
Someone unlocked the bootloader on AT&T Moto G7 Power yesterday, he said all he did was sim unlock the phone then he put in a Metro PCS sim card and then he unlocked the bootloader. Obviously it changed the bootloader because before that he wasn't able to unlock the bootloader. I know that Cricket, AT&T, and Verizon all keep their bootloaders to where they can't be unlocked which should be illegal especially since I bought the phone outright and I own the phone.
I haven't seen the details.
How was it SIM unlocked?
Changing the SIM should not change the code that is submitted on the website.
The details are on the Telegram group, he sim unlocked it by calling AT&T.
Shinedowngirl87 said:
The details are on the Telegram group, he sim unlocked it by calling AT&T.
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Click to collapse
So an official unlock route.
That may have updated the code or Motorola's database so it pases for bootloader unlock.
What are the unofficial lock routes? Because obviously it's possible to root this phone somehow.
Shinedowngirl87 said:
What are the unofficial lock routes? Because obviously it's possible to root this phone somehow.
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Click to collapse
One way is buy an unlocked phone instead of one SIM locked to a carrier. Those can be bootloader unlocked out of the box.
Or go through the carrier. Policies vary so you should ask them. It appears from above that AT&T unlocking allows bootloader unlocking. That may not be true for all carriers.
There are 3rd party ways to remove a SIM lock, but that provably wouldn't allow for bootloader unlocking.
So has anybody been able to unlock bootloader on Cricket Moto g7?
I know a guy who can help but it cost money
ST Dog said:
One way is buy an unlocked phone instead of one SIM locked to a carrier. Those can be bootloader unlocked out of the box.
Or go through the carrier. Policies vary so you should ask them. It appears from above that AT&T unlocking allows bootloader unlocking. That may not be true for all carriers.
There are 3rd party ways to remove a SIM lock, but that provably wouldn't allow for bootloader unlocking.
Click to expand...
Click to collapse
Metro's G7 power can be bootloader unlocked out of the box no matter sim locked or not.
Bootloader unlocking
edwardxi said:
Metro's G7 power can be bootloader unlocked out of the box no matter sim locked or not.
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Click to collapse
Not always true. Carriers can gray out the allow bootloader unlocking option. I know Cricket did so on an E5 Supra (Plus) I have and I just got an Xfinity G7 Power & it's the same way. Even though it remains grayed out, the E5 allowed the bootloader unlock after I got the carrier code from Cricket, but then it's not on Motorola's site so it remains bootloader locked. The G7 Power was just the opposite- I paid to have it unlocked (cheaper than a month of service). I input the numbers from ADB there and got a bootloader unlock code from Motorola right away. When I tried to use it, it failed since the bootloader unlock option on the phone remains grayed out.
From what I've read here, the Metro G7 Power is the only carrier phone I've seen that is not bootloader locked by the carrier.
Hi, did the comcast phone have an unlock app on it? Who did you use for the unlock pllease?
I bought the supra today and sadly motorola website does not support it for unlock all other versions can be however I am hoping someone finds work around at least for root etc but totally want a bootloader unlock more than anything root and twrp without it I dont even really want the dang phone
NP08 said:
The G7 Power was just the opposite- I paid to have it unlocked (cheaper than a month of service). I input the numbers from ADB there and got a bootloader unlock code from Motorola right away. When I tried to use it, it failed since the bootloader unlock option on the phone remains grayed out.
Click to expand...
Click to collapse
Can you please share this service you paid for to unlock this phone?

can a carrier model be unlock and rooted ?

hi
i have a 7pro t mobile version. i was following a guide to unlock the bootloader and root the phone. until i downloaded oxygen updater and it says the phone cant get updates, had to stop. so. can the phone be unlock?
then I can continue with the guide on how to root it,
or my options are limited here ?
thanks
The SIM unlock aspect needs to be done with the T-Mobile unlock tool built into the stock firmware. Bootloader unlocking can be attained by Flashing international firmware via MSM-- then unlocking as if it were international. However, that will result in the SIM still being restricted to T-Mobile if it has not been SIM-unlocked
Edit: Bootloader can also be unlocked with the T-Mobile software installed, a request can be submitted through 1+ to have a file emailed to you, containing an unlock file to be used while on carrier firmware, called an Unlock Token. However, this process will take a week for 1+ to review, and approve if applicable.

root and bootloader unlock on verizon V450VMB?

I am planning to buy a used verison unlocked V450VMB. Is it possible to root and unlock the bootloader?
Are there custom roms for this model?
It is unlocked, I can us it on any GSM network around the world right?

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