Effects of unlocking bootloader - Mate 8 Q&A, Help & Troubleshooting

Hi guys. I just bought a Mate 8 and am thinking about unlocking the bootloader. However, on my previous device Sony Z2, unlocking bootloader has some unwanted after effects like poor camera quality as a result of losing DRM keys. So before I do anything just want to know if it's the same with Mate 8, since I understand the camera was kinda made by Sony.

arsenicas said:
Hi guys. I just bought a Mate 8 and am thinking about unlocking the bootloader. However, on my previous device Sony Z2, unlocking bootloader has some unwanted after effects like poor camera quality as a result of losing DRM keys. So before I do anything just want to know if it's the same with Mate 8, since I understand the camera was kinda made by Sony.
Click to expand...
Click to collapse
Won't change a thing :good:

Pfeffernuss said:
Won't change a thing :good:
Click to expand...
Click to collapse
thanks mate (pun intended)

Unlocking is very hazardous !
Unlocking your bootloader will cause your cat to up-chuck a fur ball on your lap.

Hi ! im having trouble finding a website to unlock a bootloader, i already have an account but it doesn't redirect me to the unlocking part, can you provide me working link thank you.

cyanidex said:
Hi ! im having trouble finding a website to unlock a bootloader, i already have an account but it doesn't redirect me to the unlocking part, can you provide me working link thank you.
Click to expand...
Click to collapse
Hi
Go to this link with PC or request desktop site with mobile.

It just take me to EMUI Homepage i've got my huawei account almost a month

cyanidex said:
It just take me to EMUI Homepage i've got my huawei account almost a month
Click to expand...
Click to collapse
Try this with PC:
https://emui.huawei.com/en/plugin/unlock/index

Something not mentioned by others in this thread is that if you unlock your bootloader when you boot a message pops that is telling you that you have unlocked bootloader and this device cannot longer be trusted this adds a little delay.
Also as a side-note i have been trying to unlock my bootloader from September through to official huawei(including several emails sent and social media complaining) way but gave up yesterday and forked over 4 dollars to dc-unlocker and within 5 minutes i had the bootloader code

also what i want to know, is it easy to lock the bootloader in the future, and return everything back to original state? ie undetected that it has been unlocked

Related

Xperia Z3 Unlock Question

Hi,
I have been looking at unlocking the z3 but am a bit confused.
I know they say unlocking the bootloader will cause picture degradation etc but is that the same as unlocking the phone to other networks?
I dont want to install a custom rom I just want to be able to use my 3 sim in it rather than the vodafone one that it is locked too. Is it possible to unlock the phone that way or will that also cause camera problems?
Thanks
No you won't lose anything at all. Request a unlock code from your operator and all you have to do once you receive it is put a unsupported sim in your phone. Enter the unlock code and your done. You will lose no functionality at all as you are not touching the bootloader.
nobby00900 said:
No you won't lose anything at all. Request a unlock code from your operator and all you have to do once you receive it is put a unsupported sim in your phone. Enter the unlock code and your done. You will lose no functionality at all as you are not touching the bootloader.
Click to expand...
Click to collapse
Ah right cool thank you. I wasn't too sure and obviously didn't want to mess up the camera etc.
Thanks again
No mate you'll be fine. Unlocked mine the day I got it. Just don't try guessing the unlock code as you only get so many attempts to enter the correct one.
nobby00900 said:
No mate you'll be fine. Unlocked mine the day I got it. Just don't try guessing the unlock code as you only get so many attempts to enter the correct one.
Click to expand...
Click to collapse
Nice one, thanks mate

Unlocking bootloader imposible

Well, hello to everyone. I bought Sony Xperia Z3 and bought code to unlock it for all sim cards and it works. When i visited Sony's site for unlocking bootloader i came across this post:
In your device, open the dialler and enter *#*#7378423#*#* to access the service menu.
Tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked.
Well, my device cannot be unlocked because it says No..
so what can i do to unlock it?
Info
mi-smozadrani said:
Well, hello to everyone. I bought Sony Xperia Z3 and bought code to unlock it for all sim cards and it works. When i visited Sony's site for unlocking bootloader i came across this post:
In your device, open the dialler and enter *#*#7378423#*#* to access the service menu.
Tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked.
Well, my device cannot be unlocked because it says No..
so what can i do to unlock it?
Click to expand...
Click to collapse
it s better not to try it
it can hard-brick ur device if attempt to unlock bootloader
:good:
Geeks Empire said:
it s better not to try it
it can hard-brick ur device if attempt to unlock bootloader
:good:
Click to expand...
Click to collapse
What? Do you know what you are taking about..
Anyway, if the service menu says you cannot do it then it is impossible to unlock it.
Info
gregbradley said:
What? Do you know what you are taking about..
Anyway, if the service menu says you cannot do it then it is impossible to unlock it.
Click to expand...
Click to collapse
yeah i knew it but if user want to use some tools or something like this it can destroy the phone
:good:
i just need to know what to do to unlock it?
Why unlock it? You will lose your DRM keys if you do..
mi-smozadrani said:
i just need to know what to do to unlock it?
Click to expand...
Click to collapse
For your device it is not allowed, so you can't unlock the bootloader.
/I've read some threads about trying to unlock the bl although service says "no" on other Devices like z Ultra:
It's not impossible to unlock the bl with official method if you know your device earlier had status allowed "yes".
Sindroid said:
Why unlock it? You will lose your DRM keys if you do..
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Click to collapse
I dont care about drm keys. I want to install new custom roms on my phone. So.can.you point me to a link where i can unlock bootloader?
You cannot unlock it if it says bootloader unlock allowed: no
Sindroid said:
Why unlock it? You will lose your DRM keys if you do..
Click to expand...
Click to collapse
its necessity if you want an aosp rom .....
Stock basted Roms on most Sony devices are pretty fast and solid in my opinion no need to really unlock unless your desperate for cm
So that's it? If the bootloader can't be unlocked officially, I'm stuck on Sony roms forever?
Wouldn't bother me so much but my Z3 has a horrible bug where it doesn't work with the bluetooth in my car without rebooting first every time. Was hoping to install CM12.
Could be a hardware fault the Bluetooth
srw985 said:
I'm stuck on Sony roms forever?
Click to expand...
Click to collapse
Why did you get a Sony phone then
mickyw1980 said:
Why did you get a Sony phone then
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Click to collapse
It's not that I have any major issues with Sony roms, I'd just like to be able to flash other stuff in the future, should I want to.
I'm still going to keep the Z3, such a nice phone, nothing else really comes close to it for me yet. Maybe the M9, but I just got the Z3 for £260 from o2 and had it network unlocked, probably have been looking at least double that for the HTC.
You can still root the device and customize it. Tools like the XPosed framework are great at modifying specific parts of the ROM.
But to confirm: you're stuck. You can't unlock Sony's unlockable bootloader. I've heard of people trying to unlock it, I've never heard of a successful case.
Enjoy the phone, it's among the best available right now (imho).

Response from Nokia on unlocking bootloader

I can't say I am surprised, but I thought I'd ask and see what they say. Here's an email and the response I received.
Me:
Hello, Before I order the 8, I'd like to know if you provide the means / process to unlock the bootloader for your devices. I typically run stock Android, which I know you provide, but occasionally like to run custom ROM's as well. An unlocked bootloader will allow flexibility, and providing the ability to unlock will gain you a following in the modding community. Thanks!
Nokia:
Regarding your inquiry about the bootloader unlock for the Nokia 8, please be informed that we may not provide this information.
Additionally, please note that unlocking the bootloader for the device will void the warranty and we therefore do not recommend it.
If you have any further questions, please do not hesitate to contact us again.
Best regards,
Nokia Mobile Care team
Now, I am really having a hard time coming up with a NEED for the bootloader to be unlocked... unless I need it to flash another region to add bands that aren't available on my device... maybe?
lorditler said:
If you want to root it, duuuh. Like installing SuperSU, dude. :silly:
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Click to collapse
Well, the question specifically was not about root, but about unlocking the bootloader, which entirely different... dude.:silly:
This is so God damn bad news!
Really thinking about selling this phone right now...
Alttu said:
This is so God damn bad news!
Really thinking about selling this phone right now...
Click to expand...
Click to collapse
I wouldn't jump ship yet. Fact is, it still may be very easy to unlock the bootloader and gain root, as the device is runing bone stock Android. Frankly, there is not much left that I need root for.
For me, however, the 8 presents a specific problem. I live in the US, and the bands that are listed as supported are missing some LTE bands I really need (12 specifically). I am aware that there are ways to enable available bands for some devices, but I think you NEED an unlocked bl to get that done.
Thats likely a deal breaker for me. :crying:
charlatan01 said:
I wouldn't jump ship yet. Fact is, it still may be very easy to unlock the bootloader and gain root, as the device is runing bone stock Android. Frankly, there is not much left that I need root for.
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Click to collapse
Well we will see about that...
Thanks for reassuring!
Just taught to have a little chat with support too...
Maybe there's still a way to flash TWRP without unlocking the bootloader. They did it for example on the Nokia 6 by booting into what they call 9008 port mode (EDL in other words) and flashed the recovery with a tool named MiFlash in that mode. (Link to Nokia 6 thread)
Alttu said:
Just taught to have a little chat with support too...
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Click to collapse
This is simply ridiculous and not treating the customers serious enough.
Hi all,
i found an option in Developer Options -> OEM unlocking ->allow the bootloader to be unlocked.
To get developer options tap 8 times "Build number" in About Phone section of settings.
I hope this is the right way for unlocking bootloader.
Daniel
Orca74 said:
Hi all,
i found an option in Developer Options -> OEM unlocking ->allow the bootloader to be unlocked.
To get developer options tap 8 times "Build number" in About Phone section of settings.
I hope this is the right way for unlocking bootloader.
Daniel
Click to expand...
Click to collapse
We already know that. Enabling that setting doesn't do anything.
anyone tried unlocking bootloader via fastboot?
before i get flamed for being a noob, yes i know you need to enter a code or something to unlock bootloaders unlike pixel/google phones.
no harm trying right?
Hmm. I know some devices in my past have not required an unlocked bootloader to allow root, but I'm not savvy enougb to figure out if its possible on this device.
And rooting will NOT void warranty in EU.
http://matija.suklje.name/rooting-and-flashing-your-device-does-not-void-the-warranty-in-eu
Hasn't a case like this have already been handled by a court. Consumer was right.
frostmore said:
anyone tried unlocking bootloader via fastboot?
before i get flamed for being a noob, yes i know you need to enter a code or something to unlock bootloaders unlike pixel/google phones.
no harm trying right?
Click to expand...
Click to collapse
I could only get the 8 into Download mode and could not install it as a FastBoot device.
Sure sucks that they seemingly won't allow this. I was interested in a Nokia phone as well. HMD have even said they want their phones to be like the new Nexus. They really need to support the custom ROM community if so!
Ok so, I can get the device to boot into bootloader(download mode) and somekind of a recovery, trough ADB in windows.
But no luck on "fastboot oem unlock" command. --FAILED <remote : flashing unlock is not allowed
Orca74 said:
Hi all,
i found an option in Developer Options -> OEM unlocking ->allow the bootloader to be unlocked.
To get developer options tap 8 times "Build number" in About Phone section of settings.
I hope this is the right way for unlocking bootloader.
Daniel
Click to expand...
Click to collapse
Hi Daniel,
Does unlocking bootloader violates the guarantee/warranty?
I just purchased Nokia 8 5 days ago.
Thanks.
TorpodeBaas said:
Hi Daniel,
Does unlocking bootloader violates the guarantee/warranty?
I just purchased Nokia 8 5 days ago.
Thanks.
Click to expand...
Click to collapse
If you are in the EU, no unlocking the bootloader does not void your warranty. It's protect under EU laws. Someone mentioned that in earlier posts. Unless you are in asia or some other parts of the world where they screw consumers in favor of big businesses.
and if you had read through, there is currently no way to unlock the bootloader on the nokia 8. If there was a way and devs are willing to move over to this beautiful device, i'd get it in a heartbeat.
frostmore said:
If you are in the EU, no unlocking the bootloader does not void your warranty. It's protect under EU laws. Someone mentioned that in earlier posts. Unless you are in asia or some other parts of the world where they screw consumers in favor of big businesses.
and if you had read through, there is currently no way to unlock the bootloader on the nokia 8. If there was a way and devs are willing to move over to this beautiful device, i'd get it in a heartbeat.
Click to expand...
Click to collapse
hehe, i like the way you articulated the answer.
Thank you.
I miss FM radio now, i guess have to do something about it
Ok it seems With luck Nokia opens the bootloader after the **** storm...
Gesendet von meinem HTC 10 mit Tapatalk

I lost my unlock code

Hello,
I unlocked my photo 3 weeks ago and I lost my unlock code.
I can't acces the website to retrieve it and I need that unlock code to Relock my device.
How to retrevie my code again?
Thanks
damn, should have saved mine too
Me too ! ****...
Another question,
Will my bootloader get locked if I reset my device to Stock Rom?
Thank you
Apache26 said:
Another question,
Will my bootloader get locked if I reset my device to Stock Rom?
Thank you
Click to expand...
Click to collapse
No, flashing stock firmware won't re-lock your bootloader currently, but since Huawei stopped providing the unlock codes there is a chance that they could include a relocking mechanism in future updates.
Alright, thank you very much for reply.
Well, they should add relock mechanicsm if they go for secure devices.
Yep I'm in the same boat. Wanted to return the phone, just not happy with it, but looks like I'm stuck with it unless someone on swappa wants it.
We should spam Huawei Supports center with this problem.
haha I saved mine to Google Photos, IMGUR and photobucket.. lmao

Rooting (only) Honor View 10

Looking for some advice........I've just bought an Honor View 10 and I want to root it (just to use Apps that require root access), i.e. I don't need to flash any images etc as I'm not installing a new ROM
Is this possible straight out of the box? i.e Phone still has a locked Bootloader
If so, is there a guide somewhere on how to do this? ......Cheers!
You should really do some research before asking. Your answers are out there, just look for them.
riverbird69 said:
Looking for some advice........I've just bought an Honor View 10 and I want to root it (just to use Apps that require root access), i.e. I don't need to flash any images etc as I'm not installing a new ROM
Is this possible straight out of the box? i.e Phone still has a locked Bootloader
If so, is there a guide somewhere on how to do this? ......Cheers!
Click to expand...
Click to collapse
You REALLY shouldn't have bought any Huawei/Honor device since they no longer give out bootloader unlock codes.
The only way to unlock now is through paid services, so if you still can I suggest you return it and get a phone from another manufaturer like OnePlus or Xiaomi
I know other phones are easier to root since Honor/Huawei aren't giving out Bootloader codes anymore, but that didn't really answer my question though......Is it possible to just root the phone without a Bootloader Code (just root, no flashing)..
riverbird69 said:
I know other phones are easier to root since Honor/Huawei aren't giving out Bootloader codes anymore, but that didn't really answer my question though......Is it possible to just root the phone without a Bootloader Code (just root, no flashing)..
Click to expand...
Click to collapse
No it is not possible. The bootloader code is needed to root/flash. You can like the previous person, spend some cash to get the bootloader code. Hope that helps?
Thanks for the reply, was hoping for a different answer though! Cheers...
riverbird69 said:
Thanks for the reply, was hoping for a different answer though! Cheers...
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No worries, wish the answer was different. Still without root this phone is amazing

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