Bootloader unlock allowed-no - Sony Xperia M2

I bought m2 from Croatian t-mobile and I can't unlock the bootloader.I can use this recovery:https://forum.xda-developers.com/xperia-m2/development/d2303-philz-touch-recovery-6-t3047492
But I want to flash LinageOs 14.1, but @galaxyfreak says that it needs an unlocked bootloader.
I heard if you flash older firmware that it can change from no to yes.
Any recommendations?

AnteLo said:
I bought m2 from Croatian t-mobile and I can't unlock the bootloader.I can use this recovery:https://forum.xda-developers.com/xperia-m2/development/d2303-philz-touch-recovery-6-t3047492
But I want to flash LinageOs 14.1, but @galaxyfreak says that it needs an unlocked bootloader.
I heard if you flash older firmware that it can change from no to yes.
Any recommendations?
Click to expand...
Click to collapse
The bootloader unlock allowed:no thing means that you'll never be able to use custom roms if they don't support locked bootloaders.

It can be unlocked, that is just nonsense. The phone is network locked since the bootloader cannot be unlocked. SIM unlock your phone and the bootloader will be able to be unlocked

Not work for me. My phone was network locked to telenor,and they give a code.
Now is sim unlocked for all networks,but still says -
Bootloader unlock allowed: No
Sent from my D2303 using Tapatalk

alleebg said:
Not work for me. My phone was network locked to telenor,and they give a code.
Now is sim unlocked for all networks,but still says -
Bootloader unlock allowed: No
Sent from my D2303 using Tapatalk
Click to expand...
Click to collapse
Just like I said before :/

Related

OTA with Chinaman unlock.

Just curious if the bootloader is relocked after accepting the OTA, and if so will the code have to be re entered? Or will a Fastboot OEM unlock suffice?
Brenardo said:
Just curious if the bootloader is relocked after accepting the OTA, and if so will the code have to be re entered? Or will a Fastboot OEM unlock suffice?
Click to expand...
Click to collapse
It won't relock you.
Sent From My Droid Ultra
Caseyk621 said:
It won't relock you.
Sent From My Droid Ultra
Click to expand...
Click to collapse
So if I downgrade and take OTAs will the bootloader unlock remain, and is this even possible?
Once the bootloader is unlocked it cannot be changed to its original state...

[Q] how to tell if bootloader has been relocked

I bought a used Z3. I want to make sure that the bootloader has not been relocked. I have gone into the service menu and it does not say that it is unlocked. If it had been relocked, would it say it there? Is there a way I can check that it hasn't been unlocked and then relocked?
*#*#7378423#*#*
Service info/configuration
Bootloader unlock allowed:No (Boot is locked and cannot be unlocked)
Bootloader unlock allowed:yes (Boot is loacked but can be unlocked)
Bootloader unlocked:yes (Boot is unlocked)
Greg
I don't think you can tell if it has been locked and relocked
gregbradley said:
*#*#7378423#*#*
Service info/configuration
Bootloader unlock allowed:No (Boot is locked and cannot be unlocked)
Bootloader unlock allowed:yes (Boot is loacked but can be unlocked)
Bootloader unlocked:yes (Boot is unlocked)
Greg
Click to expand...
Click to collapse
Ah, and now I see the edit... nevermind
Try using miracast
It's reported to be broken in devices with unlocked bootloader
freddy1991 said:
Try using miracast
It's reported to be broken in devices with unlocked bootloader
Click to expand...
Click to collapse
But if it has been relocked it will work again.....
gregbradley said:
But if it has been relocked it will work again.....
Click to expand...
Click to collapse
Afaik
It won't
yeah I've got Bootloader unlock allowed:yes but that doesn't say whether it's been relocked.
on some HTC devices it would say "relocked" in the bootloader, that's the kind of thing I'm looking for.
and unfortunately I don't have anything to miracast with anyway.
http://obscuredkarma.blogspot.com/2014/01/z1-zen-how-to-verify-existence-of-drm.html
se1000 said:
http://obscuredkarma.blogspot.com/2014/01/z1-zen-how-to-verify-existence-of-drm.html
Click to expand...
Click to collapse
and that's how you do it, folks!

Flash a carrier d2203 to a non carrier d2203 kernel on a locked bootloader?

I bought Xperia E3 D2203 from a carier (VIP mobile Serbia) and i want to root it but my service info says Unlock Bootloader Allowed: No, but when i connect the phone to flashtool it says that its connected in fastboot, does that mean that i can flash a stock non carrier kernel on to my device, and will that allow me to unlock the bootloader??
KronikPillow said:
I bought Xperia E3 D2203 from a carier (VIP mobile Serbia) and i want to root it but my service info says Unlock Bootloader Allowed: No, but when i connect the phone to flashtool it says that its connected in fastboot, does that mean that i can flash a stock non carrier kernel on to my device, and will that allow me to unlock the bootloader??
Click to expand...
Click to collapse
lockedbootloader mean flashing not allowed it does not mean to disable fastboot detecting so the answer is no. and also flashing kernel won,t solve problem it is bootloader which is locked not kernel.

Unlook bootloader then update or update then unlock bootloader? Or does it matter?

Just got my OnePlus One yesterday and I was gonna unlock the bootloader but there is a update out.
So my question is:
Do I update THEN unlock the bootloader?
Do I unlock the bootloader THEN update?
Does it matter?
Thank you
riahc3 said:
Do I update THEN unlock the bootloader?
Do I unlock the bootloader THEN update?
Does it matter?
Click to expand...
Click to collapse
It doesn't matter - just unlock it before you install anything
Doesn't matter at all, as @spanna said. The bootloader can be unlocked no matter which build you're on.
Transmitted via Bacon

My Z5 E6653 can not unlock bootloader

Iam use Z5 E6653 !!! But in can not unlock bootloader
Iam check Configuration
Bootloader unlock allowed:No
Who can give me an answer, thank you
You cannot unlock bootloader if it say NO
gm007 said:
You cannot unlock bootloader if it say NO
Click to expand...
Click to collapse
so I can not forever UL
Impossible to unlock if the configuration say No

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