Hi folks,
there is not any seperate forum for Z3 without "Play" - so I simply try to ask my questions here.
I have just read that there is already TWRP for Verizon Z3 Messi: https://twrp.me/motorola/motorolamotoz3.html.
As far as I know, its bootloader is not unlockable and probably will never be. This could explain why in the description of the above link TWRP is not flashed to the device but the device is booted by means of it via USB. That way, I suppose the device could at least be rooted without unlocked bootloader. Is that right? Can anybody confirm this?
Would it also be possible to flash a custom ROM to Z3 even with bootloader locked? Found for example this: https://www.youtube.com/watch?v=Hx1iJMgClws. Somehow this ROM must have come to Z3 despite of locked bootloader.
Sorry for all my questions - but I have never had any US carrier locked device yet. I am still waiting for my Z3 I ordered via eBay which would be my first device of this kind. As anyway, I will not have any support or warranty for it in Europe, I would like to mod it immediately. I have already modded and flashed multiple devices with unlocked or at least unlockable bootloader, but I have zero experience with locked bootloader modding possibilities. Maybe anybody can explain me what I have to consider.
Fake fake fake!!!
What do you mean with fake? The custom ROM? TWRP for Z3 definitely comes from official TWRP site...
the link leads to YT!
on the YT link leads to nowhere !!
Get yourself together, Pull yourself together
S3V3N said:
the link leads to YT!
on the YT link leads to nowhere !!
Click to expand...
Click to collapse
Okay, thanks - yesterday, this link was still alive and provided file download and installing instructions.
Maheshwara said:
Okay, thanks - yesterday, this link was still alive and provided file download and installing instructions.
Click to expand...
Click to collapse
Link is still there when I checked. Let me know if you get anywhere with this. I'm interested in the same thing.
The link provided in the description of the video leads to one of those generic download websites. I do not trust this as it is not a reputable file host.
It may be disputable, if the link to the ROM is trustworthy.
But can anybody tell me, what can be done with a phone with locked bootloader when booting it with TWRP via USB? Would it be possible that way to replace the complete ROM of the device even with locked bootloader? This is just a general question. I simply want to sort out what can be done at all.
Maheshwara said:
It may be disputable, if the link to the ROM is trustworthy.
But can anybody tell me, what can be done with a phone with locked bootloader when booting it with TWRP via USB? Would it be possible that way to replace the complete ROM of the device even with locked bootloader? This is just a general question. I simply want to sort out what can be done at all.
Click to expand...
Click to collapse
The phone would refuse to boot if you alter the boot partition in any way. Most, if not all, custom roms use a custom boot image. This means it is not possible at the moment and you would also have to figure out how to gain root on the phone in the first place so it doesn't really matter anyway.
mattyb132 said:
The phone would refuse to boot if you alter the boot partition in any way. Most, if not all, custom roms use a custom boot image. This means it is not possible at the moment and you would also have to figure out how to gain root on the phone in the first place so it doesn't really matter anyway.
Click to expand...
Click to collapse
Hahahaha
Pie update is here. Any chance we get some dev for z3 now?
Related
Hey guys, I am fairly new to the android phones, (recently came from an iPhone) but I had heard so much about the freedoms with the Android os so I decided to switch.
I purchased the Sony Xperia T (LT30a) locked on the Bell mobility LTE network. I have really wanted to unlock the bootloader, so when I went in to check it said "Bootloader Unlock Allowed: NO". after some searching I read that it was my carrier preventing the bootloader from being unlocked, and that if I followed the following simple steps, it would change the message to :"Bootloader Unlock Allowed: YES". so here is what I did:
1. Flashed a Generic firmware to my phone (ICS it was a uk generic) which then changed my model number in "About phone" from LT30a to LT30p and removed all the bell branding.
2. Using an IMEI number, i was able to get an unlock code and unlocked the phones sim card to work on any network, and have tested and it does work.
the problem I am having is that even after doing this, the bootloader is still "locked" and can not be unlocked. I have taken a look at the methods for the test pin, but that involves removing the battery to view the motherboard, which sucks because this phone the battery is not removable. if anyone know a free or paid way to unlock the bootloader on the Xperia T LT30a or LT30p models, please let me know! thanks.
I dont know where you read that, but it is wrong and there is no way to change that message.
If it says no, then your bootloader can not be unlocked.
Its not Sony's fault, its not googles fault, its Bells fault for being a dev unfriendly provider.
Test point method will not work even if we could remove the battery, that loophole has been closed in 2012 devices.
gregbradley said:
I dont know where you read that, but it is wrong and there is no way to change that message.
If it says no, then your bootloader can not be unlocked.
Its not Sony's fault, its not googles fault, its Bells fault for being a dev unfriendly provider.
Test point method will not work even if we could remove the battery, that loophole has been closed in 2012 devices.
Click to expand...
Click to collapse
ok well thank you very much! I guess my next question is.. is there any way at all to install a custom ROM such as cyanogen mod 10 ? or if you know of any better ones while my bootloader is locked?
Robe8691 said:
ok well thank you very much! I guess my next question is.. is there any way at all to install a custom ROM such as cyanogen mod 10 ? or if you know of any better ones while my bootloader is locked?
Click to expand...
Click to collapse
You can only install stock based custom roms because you wony be able to flash a custom kernel with a locked bootloader. Therefore there is no hope for cyanogenmod, AOKP or MUIU
There are several in the Dev section to choose from, ranging from early ICS firmwares to the latest JB firmware.
I dont recommend Roms (Even my own) as choosing a rom should be a personal thing, but the I am currently on Timin8rs rooted and deodexed JB rom which you can flash.
You will need to root your phone in order to flash a recovery, then flash the .zip for the rom using that recovery.
Find all instructions for doing that in the All in one thread. Its the first thread in the Q&A section.
good luck and if you need extra help after reading up on what you need to do then ask. But remember to read up first!
gregbradley said:
You can only install stock based custom roms because you wony be able to flash a custom kernel with a locked bootloader. Therefore there is no hope for cyanogenmod, AOKP or MUIU
There are several in the Dev section to choose from, ranging from early ICS firmwares to the latest JB firmware.
I dont recommend Roms (Even my own) as choosing a rom should be a personal thing, but the I am currently on Timin8rs rooted and deodexed JB rom which you can flash.
You will need to root your phone in order to flash a recovery, then flash the .zip for the rom using that recovery.
Find all instructions for doing that in the All in one thread. Its the first thread in the Q&A section.
good luck and if you need extra help after reading up on what you need to do then ask. But remember to read up first!
Click to expand...
Click to collapse
thank you very much! hopefully sometime in the near future they come out with a way to fix this problem, and believe me, I do not blame sony at all for this
Sorry for the double post! But I just wanted to say, that if anyone needs help testing different roms and/or ways of unlocking a locked bootloader, I do have a sim unlocked xperia T and just wanted to throw this out, but if sony does not "perma lock" the bootloader, and if it is infact the carrier, then would this not prove that it is sonething in the firmware? I spoke with my sister who is a manager for a bell store here, acording to her, Bell is not authorized to open, or attempt to fix this phone, it is simply sent to sony for repairs.. Just makes me wonder because if Bell can not open the phone, then they must have used some sort of software.. I have always thought of software as "semi-permenant" that it can be reversed , and that its only a matter of figuring out how to reverse it?
Sent from my LT30p using xda app-developers app
Hi guys,
I am having trouble restarting stock c6616 into recover mode?
Read so many articles, watched several videos on YT, but i cannot get it working.
Most of instruction will say TurnOff phone, turno on, wait for led and keep pressing volume up, problem is LED is not lit at all on my phone.
I also tried to reboot to recover via ADB , phone will just restart.
Any ideas?
akyboy said:
Hi guys,
I am having trouble restarting stock c6616 into recover mode?
Read so many articles, watched several videos on YT, but i cannot get it working.
Most of instruction will say TurnOff phone, turno on, wait for led and keep pressing volume up, problem is LED is not lit at all on my phone.
I also tried to reboot to recover via ADB , phone will just restart.
Any ideas?
Click to expand...
Click to collapse
You need to have a custom recovery installed to access that feature.... Do you have one installed?
St.Jimmy90 said:
You need to have a custom recovery installed to access that feature.... Do you have one installed?
Click to expand...
Click to collapse
Thanks for answer Jimmy
Tried to install dual recover for locked bootloader too,.. same thing, flashed successfully (at least it was saying that) and cant do nothing.
This is my 5th Android phone, and it is biggest pain to unlock/root/flash so far.
akyboy said:
Thanks for answer Jimmy
Tried to install dual recover for locked bootloader too,.. same thing, flashed successfully (at least it was saying that) and cant do nothing.
This is my 5th Android phone, and it is biggest pain to unlock/root/flash so far.
Click to expand...
Click to collapse
Is your phone rooted?
St.Jimmy90 said:
Is your phone rooted?
Click to expand...
Click to collapse
Ok ok,.. looks like i got it working, i re-flashed that Dual Recovery and i was able to start TWRP now.
Another question if you dont mind, my bootloader is locked (as i know) can i still flash Custom roms?
akyboy said:
Ok ok,.. looks like i got it working, i re-flashed that Dual Recovery and i was able to start TWRP now.
Another question if you dont mind, my bootloader is locked (as i know) can i still flash Custom roms?
Click to expand...
Click to collapse
No you can't. Custom roms like PA, OMNI, Cyanogenmod need a custom kernel. It is not possible to flash a custom kernel on a locked bootloader. You can still flash stock based roms though. If you search in the development section you will find some. They are marked with "LB"
St.Jimmy90 said:
No you can't. Custom roms like PA, OMNI, Cyanogenmod need a custom kernel. It is not possible to flash a custom kernel on a locked bootloader. You can still flash stock based roms though. If you search in the development section you will find some. They are marked with "LB"
Click to expand...
Click to collapse
Thanks
LB, Locked boot-loader.
I also tried to unlock it, but im getting message that boot-loader cannot be officially unlocked. So i guess im out of luck unlocking it?
akyboy said:
Thanks
LB, Locked boot-loader.
I also tried to unlock it, but im getting message that boot-loader cannot be officially unlocked. So i guess im out of luck unlocking it?
Click to expand...
Click to collapse
Correct.
You can check it in service menu if you bootloader is unlockable. Open dialer and enter *#*#7378423#*#*
Go to service info > configuratoin. If it shows "bootloader unlock allowed: no" you won't be able to unlock it
Checked that! , out of luck for me :/
Ok, trying to figure out LB Rom installation instruction.
I will give a try http://forum.xda-developers.com/xperia-z/development/rom-existenz-v5-0-0-ultra-edition-10-4-t2349656
This one,.. i guess its most popular for xperia
akyboy said:
Thanks for answer Jimmy
Tried to install dual recover for locked bootloader too,.. same thing, flashed successfully (at least it was saying that) and cant do nothing.
This is my 5th Android phone, and it is biggest pain to unlock/root/flash so far.
Click to expand...
Click to collapse
Which locket dual recovery file did you use? I'm having a paint too trying to root my Xperi Z C6616 and have find little to no help. THanks in advance.
Hey!
I want to return my HTC One Mini 2 to original as much possible. Currently, I've managed to backup to a stock ROM, but I still have the TWRP recovery and an unlocked bootloader. What I'm looking for is someone who can tell me or a link to where I can find a stock recovery.img (I've been looking through the forums, no links are working anymore), and eventually how this process is done. The other thing is locking the bootloader, as I've gathered, this is a rather simple process(?).
Lastly, probably a long shot though, is it possible to remove the *TAMPERED* mark?
Eddimann said:
Hey!
I want to return my HTC One Mini 2 to original as much possible. Currently, I've managed to backup to a stock ROM, but I still have the TWRP recovery and an unlocked bootloader. What I'm looking for is someone who can tell me or a link to where I can find a stock recovery.img (I've been looking through the forums, no links are working anymore), and eventually how this process is done. The other thing is locking the bootloader, as I've gathered, this is a rather simple process(?).
Lastly, probably a long shot though, is it possible to remove the *TAMPERED* mark?
Click to expand...
Click to collapse
there you go buddy
https://mega.co.nz/#!m1VBzQbA!kBUNlIo_HTlPB94WunPAhEUhqNXq-fGdiBSrhBJNjD0
try android tools but dont think it will work. This is a way to HTC knows if you tempered with it
http://forum.xda-developers.com/one-mini-2/help/qa-windroid-universal-android-toolkit-t3008013
We have flashify/flashfire, so why can't we just flash using these?
The locked bootloader won't allow booting an unsigned kernel.
l33tlinuxh4x0r said:
The locked bootloader won't allow booting an unsigned kernel.
Click to expand...
Click to collapse
But we can install custom Roms?
cjc2040 said:
But we can install custom Roms?
Click to expand...
Click to collapse
If the rom is using the stock kernel there is no problem. That is why we don't have AOSP like CM 13 yet.
In theory you could flash a rom form another G4 but your radio probably won't work. I remember that with the G3 you could do this and then there was a fix for the radio to get it working but they also have an unlocked bootloader.
l33tlinuxh4x0r said:
If the rom is using the stock kernel there is no problem. That is why we don't have AOSP like CM 13 yet.
In theory you could flash a rom form another G4 but your radio probably won't work. I remember that with the G3 you could do this and then there was a fix for the radio to get it working but they also have an unlocked bootloader.
Click to expand...
Click to collapse
I see so then what is preventing us from unlocking the bootloader or even installing TWRP. I know TWRP usually requires unlocked bootloader but can't we set it to read AND write permissions?
cjc2040 said:
I see so then what is preventing us from unlocking the bootloader or even installing TWRP. I know TWRP usually requires unlocked bootloader but can't we set it to read AND write permissions?
Click to expand...
Click to collapse
TWRP has a custom kernel. It is pretty much a kernel image so you need an unlocked bootloader. As far as unlocking the bootloader, it has a encryption key. If we had that we would be good but we don't so we need to bypass it somehow.
I think that our best bet is to wait and see if the sprint g5 gets unlocked and try to use that. Other than that I remember with the droid razr maxx that I had they used a program called safestrap instead of TWRP. It essentially took the stock kernel and loaded whatever you told it to software wise. However it had a boot screen which took 5 seconds longer to boot. Kind of like dual booting on a PC with grub.
P.S. I'm looking to get a Sprint G4 and start development on it but they are still too expensive.
l33tlinuxh4x0r said:
TWRP has a custom kernel. It is pretty much a kernel image so you need an unlocked bootloader. As far as unlocking the bootloader, it has a encryption key. If we had that we would be good but we don't so we need to bypass it somehow.
I think that our best bet is to wait and see if the sprint g5 gets unlocked and try to use that. Other than that I remember with the droid razr maxx that I had they used a program called safestrap instead of TWRP. It essentially took the stock kernel and loaded whatever you told it to software wise. However it had a boot screen which took 5 seconds longer to boot. Kind of like dual booting on a PC with grub.
P.S. I'm looking to get a Sprint G4 and start development on it but they are still too expensive.
Click to expand...
Click to collapse
Development is dead on this device. We can make stock modified system images hardly call it a rom. Ure wasting ure time buying this. There will not be a bootloader unlock. Cant be hacked as of yet some of the worlds greatest android minds have tried may even still be. Fact is its prob not gonna happent any time soon. And the solution will either come from g5 or whatever they make after that. The bootloader partitions are to highly encrypted to hack. It does it really sucks but like i said lost cause
I bought a Xiaomi mi 8 in a Xiaomi Shop in Shanghai. If I try to relock the bootloader I always get stuck booting on the recovery mode. Besides, I can not flash anything (supersu, xposed...) because I always end in bootloop; in both cases it is a softbrick
Can anybody help me?
If you have a mi8 Chinese box you aren't allowed to flash global ROM and lock bootloader.
And is there any way to fix it? Writing to Xiaomi, waiting X time...?
Thanks for your reply!
There are literally, more than a few hundred threads about not relocking. You modified your phone without reading up, no sympathy here. Your phone is dead if it is not global version. Gone. Paperweight. All the best to you
achickennugget said:
There are literally, more than a few hundred threads about not relocking. You modified your phone without reading up, no sympathy here. Your phone is dead if it is not global version. Gone. Paperweight. All the best to you
Click to expand...
Click to collapse
Hey! Nice to meet you and thanks for your kind answer. This placer is better thanks to people like you.
By the way,my mobile works perfectly. I relocked the bootloader more than once and I just needed to unblocked to solve it. About reading the posts, If you had read you would have realized that what interests me is simply to know if I can re-block the bootloader.
Who taught you to help people in forums that have problems and is probably having a bad time? Hitler?
Bortex19 said:
Hey! Nice to meet you and thanks for your kind answer. This placer is better thanks to people like you.
By the way,my mobile works perfectly. I relocked the bootloader more than once and I just needed to unblocked to solve it. About reading the posts, If you had read you would have realized that what interests me is simply to know if I can re-block the bootloader.
Who taught you to help people in forums that have problems and is probably having a bad time? Hitler?
Click to expand...
Click to collapse
You are welcome for my help. There are posts all over. I suggest you learn the courtesy of posting in the right sections instead or even better (to read first), this belongs in Q&A: https://forum.xda-developers.com/mi-8/help/to-relock-bootloader-chinese-device-t3834937 where if you read you would have realized it is all over the place, including one i created: https://forum.xda-developers.com/mi-8/how-to/please-read-tweaking-mi-8-t3833454. Anyways, have a good day, leaving this here for anyone else before they create another thread to "unblock" their bootloader
Bortex19 said:
And is there any way to fix it? Writing to Xiaomi, waiting X time...?
Thanks for your reply!
Click to expand...
Click to collapse
You can check out official xiaomi forum to see a way. However the official way posted there including open up the device & tinkering with the EDL mode, which is really too much of a hassle :/
---------- Post added at 10:58 AM ---------- Previous post was at 10:57 AM ----------
Bortex19 said:
Hey! Nice to meet you and thanks for your kind answer. This placer is better thanks to people like you.
By the way,my mobile works perfectly. I relocked the bootloader more than once and I just needed to unblocked to solve it. About reading the posts, If you had read you would have realized that what interests me is simply to know if I can re-block the bootloader.
Who taught you to help people in forums that have problems and is probably having a bad time? Hitler?
Click to expand...
Click to collapse
Are you having a modern Xiaomi device? How can you relock bootloader without sending it to bootloop?
achickennugget said:
You are welcome for my help. There are posts all over. I suggest you learn the courtesy of posting in the right sections instead or even better (to read first), this belongs in Q&A: https://forum.xda-developers.com/mi-8/help/to-relock-bootloader-chinese-device-t3834937 where if you read you would have realized it is all over the place, including one i created: https://forum.xda-developers.com/mi-8/how-to/please-read-tweaking-mi-8-t3833454. Anyways, have a good day, leaving this here for anyone else before they create another thread to "unblock" their bootloader
Click to expand...
Click to collapse
Better now, at least you're helping to find the information. And you are right, I should read more before doing anything; in fact, I read a lot but you know, internet is so big and it's no difficult to get lost in that information sea (even more if you're a noob in the area). I'll do it better next time.
Have a good day.
TeeHoang said:
You can check out official xiaomi forum to see a way. However the official way posted there including open up the device & tinkering with the EDL mode, which is really too much of a hassle :/
---------- Post added at 10:58 AM ---------- Previous post was at 10:57 AM ----------
Are you having a modern Xiaomi device? How can you relock bootloader without sending it to bootloop?
Click to expand...
Click to collapse
I bought it a couple of weeks ago. And no, I cannot relock it without sending it to bootloop.
The thing went like that: I unlocked the bootloader, I flashed the global ROM, I relocked the bootloader and I fell into recovery bootloop. So I entered on fastboot mode, I unblocked the bootloader again (with the Xiaomi tool), I went to fastboot again and I reflashed the global ROM.
The bootloader have to be open to allow the global ROM work. I don't know why I have avoided the brick, but this is what I've done at least twice.
Bortex19 said:
I bought it a couple of weeks ago. And no, I cannot relock it without sending it to bootloop.
The thing went like that: I unlocked the bootloader, I flashed the global ROM, I relocked the bootloader and I fell into recovery bootloop. So I entered on fastboot mode, I unblocked the bootloader again (with the Xiaomi tool), I went to fastboot again and I reflashed the global ROM.
The bootloader have to be open to allow the global ROM work. I don't know why I have avoided the brick, but this is what I've done at least twice.
Click to expand...
Click to collapse
Well if it bootloops the first time after you relocked it, it'll bootloop again & again. Was there any time after relocking did your phone boot properly? If not, you didn't avoid anything. As far as I understand, boot loop = soft brick.
And this is what I found on MIUI official forum:
TUTORIAL FLASH MI 8 BOOTLOP (SOFTBRICK & BRICK) WITH TESTPOIN:http://en.miui.com/thread-3459005-1-1.html
Bortex19 said:
I bought it a couple of weeks ago. And no, I cannot relock it without sending it to bootloop.
The thing went like that: I unlocked the bootloader, I flashed the global ROM, I relocked the bootloader and I fell into recovery bootloop. So I entered on fastboot mode, I unblocked the bootloader again (with the Xiaomi tool), I went to fastboot again and I reflashed the global ROM.
The bootloader have to be open to allow the global ROM work. I don't know why I have avoided the brick, but this is what I've done at least twice.
Click to expand...
Click to collapse
If I read it right, your device goes into bootloop when installing a Global ROM version and trying to block the bootloader. Probably your device is a Chinese version, which should only have the bootloader locked running a China ROM.
Otherwise, it will be bootloop.
gugugrp said:
If I read it right, your device goes into bootloop when installing a Global ROM version and trying to block the bootloader. Probably your device is a Chinese version, which should only have the bootloader locked running a China ROM.
Otherwise, it will be bootloop.
Click to expand...
Click to collapse
True that. Any Chinese devices running global will get (soft)bricked
Yeah, I was asking is you know the way to lock a chinese phone in global rom. Maybe in the future or with MIUI 10
Is it possible to enter EDL mode via opening your device and connecting the dots to enter 9008 Mode and than use QFIL (Qualcomm_Flash_Image_Loader) to restore the software, instead of going with the MiFlashTool and a needed EDL authorized account?
Bortex19 said:
Yeah, I was asking is you know the way to lock a chinese phone in global rom. Maybe in the future or with MIUI 10
Click to expand...
Click to collapse
This is still too early to know, because development is still slow.
Wrong forum section.
Sigray said:
Wrong forum section.
Click to expand...
Click to collapse
I could not find the way to change it. Do you know how to do it?
achickennugget said:
There are literally, more than a few hundred threads about not relocking. You modified your phone without reading up, no sympathy here. Your phone is dead if it is not global version. Gone. Paperweight. All the best to you
Click to expand...
Click to collapse
Even if he posted in the wrong section he didn't deserve an answer like yours. Keep in mind the Android cooperate spirit and try not to be that rude. And if you had read better his post you had understood how great is the information he gave, go on reading below.
Bortex19 said:
The thing went like that: I unlocked the bootloader, I flashed the global ROM, I relocked the bootloader and I fell into recovery bootloop. So I entered on fastboot mode, I unblocked the bootloader again (with the Xiaomi tool), I went to fastboot again and I reflashed the global ROM.
The bootloader have to be open to allow the global ROM work. I don't know why I have avoided the brick, but this is what I've done at least twice.
Click to expand...
Click to collapse
Actually these are excellent news, I had never read about a case like this. We knew that if the bootloader was unlocked by the seller and you locked it flashing a global rom (being a Chinese phone) you would get a brick only repairable through testpoint and using an authorized account. But I had never read about doing the same whith the bootloader unlocked by the user and I didn't know if it would be possible to unlock it again. So now we know this :
- Chinese unlocked by the seller -> brick locking while flashing global -> impossible to unlock and edl needed
- Chinese unlocked by the owner -> brick locking while flashing global -> ability to re-unlock and flash normally
I had some questions now :
1.- Did you have to wait to unlock the bootloader the first time? (360hrs, 720hrs.. You know)
2.- Did you have to wait when unlocking after the brick or was it instantly unlocked?
Thanks in advance!
descarao81 said:
Even if he posted in the wrong section he didn't deserve an answer like yours. Keep in mind the Android cooperate spirit and try not to be that rude. And if you had read better his post you had understood how great is the information he gave, go on reading below.
Actually these are excellent news, I had never read about a case like this. We knew that if the bootloader was unlocked by the seller and you locked it flashing a global rom (being a Chinese phone) you would get a brick only repairable through testpoint and using an authorized account. But I had never read about doing the same whith the bootloader unlocked by the user and I didn't know if it would be possible to unlock it again. So now we know this :
- Chinese unlocked by the seller -> brick locking while flashing global -> impossible to unlock and edl needed
- Chinese unlocked by the owner -> brick locking while flashing global -> ability to re-unlock and flash normally
I had some questions now :
1.- Did you have to wait to unlock the bootloader the first time? (360hrs, 720hrs.. You know)
2.- Did you have to wait when unlocking after the brick or was it instantly unlocked?
Thanks in advance!
Click to expand...
Click to collapse
It seems to me that this is not so, as some members still manage. However, since they did not add their personal Account to the developer options, they were not able to unlock the device again because they did not have the account associated with the device. It seems to be something related to different cases.
What can be recommended is that the devices unlocked by the seller, return to Chinese ROM more stable, and have your bootloader blocked. By then, the user requests to unblock the bootloader regardless of the time they have to wait. Thus making everything safer, in the case of possible bricks in the future.
gugugrp said:
What can be recommended is that the devices unlocked by the seller, return to Chinese ROM more stable, and have your bootloader blocked. By then, the user requests to unblock the bootloader regardless of the time they have to wait. Thus making everything safer, in the case of possible bricks in the future.
Click to expand...
Click to collapse
Have you ever heard of read about somebody doing that? Because I think there's still the doubt about the unlocking method used by the sellers, whether they do a regular unlock with an account or they patch the boot in any way which could cause problems locking the bootloader.