Stuck in Fastboot Flash Mode - Moto Z3 Play Questions & Answers

Hello, I've spent at least 10 hours now trying to fix this and searching for solutions. I'm going to try to describe it as best I can.
The device is in bootloader mode and does not go beyond the moto logo with parity mode disabled. I've tried using the lenovo moto assistant to rescue it and it's only using the latest update, but it still doesn't boot up beyond the bootloader mode.
I've tried sideloading from adb inside recovery mode but I always get a driver issue
I don't know what else to do besides that.
Please help? Ask as many questions as you need.

nalsur10 said:
Hello, I've spent at least 10 hours now trying to fix this and searching for solutions. I'm going to try to describe it as best I can.
The device is in bootloader mode and does not go beyond the moto logo with parity mode disabled. I've tried using the lenovo moto assistant to rescue it and it's only using the latest update, but it still doesn't boot up beyond the bootloader mode.
I've tried sideloading from adb inside recovery mode but I always get a driver issue
I don't know what else to do besides that.
Please help? Ask as many questions as you need.
Click to expand...
Click to collapse
Just an update everyone, I was able to partially fix the issue by using part of what this person posted here: https://forum.xda-developers.com/moto-z-play/how-to/guide-relock-bootloader-to-lasted-stock-t3718190
The device however now says it's loaded a different operating system, though it works

nalsur10 said:
Just an update everyone, I was able to partially fix the issue by using part of what this person posted here: https://forum.xda-developers.com/moto-z-play/how-to/guide-relock-bootloader-to-lasted-stock-t3718190
The device however now says it's loaded a different operating system, though it works
Click to expand...
Click to collapse
The only real problem now is how do I fix this so that I can use google pay. Can anyone share any quality guides for how to bypass google's check?

Related

[Q] razr i problems - fastboot menu

Hi guys, I am having an issue i cant seem to resolve on my razr i. apologies if this has already been covered in another thread (or 10, which is usually the way with these things because nobody reads the other threads) I have been through a load of other threads but cannot seem to resolve my issue so i started my own.
Right, I have switched from iphone to razr and am not stupid when it comes to jailbreaking etc so thought rooting the razr wouldnt be a problem. when trying to root it it failed and i am stuck at the fastboot menu, however, everything on the menu is disabled so i cant use it. i get the usual message:
fastboot reason: flash failure
fastboot max download size: 100mb
usb connected
if i try to use anything on the menu i get the following message:
fastboot menu disabled.
my phone is not unlocked and not rooted. i have barely done anything to it other than install a couple of free apps. i am unable to progress past this screen. the phone is GB and is on 4.0.4
any help you guys can give would be greatly appreciated. again, apologies if this has already been covered, none of the solutions i found were able to resolve my issue. as i said, i had no problems jailbreaking my old iphone, i am a bit of a n00b when it comes to droids...
AW: [Q] razr i problems - fastboot menu
Are you able to run fastboot commands ? Cause in that case you might be able To unlock bootloader and reflash the software .
Sent from my XT890 using xda premium
xX_Alex_Xx said:
Are you able to run fastboot commands ? Cause in that case you might be able To unlock bootloader and reflash the software .
Sent from my XT890 using xda premium
Click to expand...
Click to collapse
I am not able to do anything. if i scroll to any of the options on the menu as soon as i hit the volume up key it just returns a message advising the fastboot menu is disabled.
**edit
ah commands not menu options. not sure how i go about doing that. i am 100% new to droid...
ged flanders said:
Hi guys, I am having an issue i cant seem to resolve on my razr i. apologies if this has already been covered in another thread (or 10, which is usually the way with these things because nobody reads the other threads) I have been through a load of other threads but cannot seem to resolve my issue so i started my own.
Right, I have switched from iphone to razr and am not stupid when it comes to jailbreaking etc so thought rooting the razr wouldnt be a problem. when trying to root it it failed and i am stuck at the fastboot menu, however, everything on the menu is disabled so i cant use it. i get the usual message:
fastboot reason: flash failure
fastboot max download size: 100mb
usb connected
if i try to use anything on the menu i get the following message:
fastboot menu disabled.
my phone is not unlocked and not rooted. i have barely done anything to it other than install a couple of free apps. i am unable to progress past this screen. the phone is GB and is on 4.0.4
any help you guys can give would be greatly appreciated. again, apologies if this has already been covered, none of the solutions i found were able to resolve my issue. as i said, i had no problems jailbreaking my old iphone, i am a bit of a n00b when it comes to droids...
Click to expand...
Click to collapse
Had the same problem, I used the recommendation in this thread, 5th post and it worked, but afterwards need to re-download apps from PlayStore:
http://forum.xda-developers.com/showthread.php?p=36612151
Follow the instructions exactly - you need the drivers and RSD lite on Windows PC, then connect the phone via usb cable that came with it; and you'll need a full unzip program (cost) so you can move the unzipped files into RSD lite. Get the right flash file though - there's a list in the linked post if you don't want GB retail which I used. Important: this only works for ICS 4.0.4 and don't try to downgrade to an earlier version than what's currently on your phone e.g. v.39 to v.31, for example.
Good luck.
AW: [Q] razr i problems - fastboot menu
If the solution from mervluk does not work (It didn't work for me either) , you should try if you are able to use the fast boot commands .
To do that simply connect your phone to the PC. Then download fast boot , if you do not already have that. It is in the .zip from the RAZR I root thread.
The go to the downloaded folder. There hold shift and perform a right mouse click. Then choose" start a command prompt here "or something similar (don't know how the option is called in English).
Then type in
fastboot reboot
When the phone reboots you might be able to unlock your phone and flash the software.
BUT BE AWARE! YOU WILL LOSE YOUR WARRANTY!!
So you better try the other solution first. This should be your last option.
If you don't know how to unlock the bootloader look in the RAZR I forum or pn me .
Alex
Sent from my XT890 using xda premium
mervluk said:
Had the same problem, I used the recommendation in this thread, 5th post and it worked, but afterwards need to re-download apps from PlayStore:
http://forum.xda-developers.com/showthread.php?p=36612151
Follow the instructions exactly - you need the drivers and RSD lite on Windows PC, then connect the phone via usb cable that came with it; and you'll need a full unzip program (cost) so you can move the unzipped files into RSD lite. Get the right flash file though - there's a list in the linked post if you don't want GB retail which I used. Important: this only works for ICS 4.0.4 and don't try to downgrade to an earlier version than what's currently on your phone e.g. v.39 to v.31, for example.
Good luck.
Click to expand...
Click to collapse
thanks buddy. i will give this a whirl and let you know how i get on. fingers crossed!
mervluk - your advice worked a treat. i got it working again. thanks !
now i am working again, what cool tricks do people advise. is it worth rooting it ? what can i do once it is rooted? am i able to network unlock it myself ?
ged flanders said:
mervluk - your advice worked a treat. i got it working again. thanks !
now i am working again, what cool tricks do people advise. is it worth rooting it ? what can i do once it is rooted? am i able to network unlock it myself ?
Click to expand...
Click to collapse
Glad about that. This phone can be a bit of a so-and-so. ics is being updated ota to Jelly Bean 4.1.2, which I've avoided so far to keep fm (although not activated on the supplied software). I did succeed with unlocking the bootloader (loose warranty - important) following the whole complicated procedure on Moto's website - but couldn't myself use the shortcuts on here. (Then had to set up again and re-download everything from the PlayStore). It required the Moto-supplied key. I then rooted, though I think the JB ota download unroots again? You can't use RSD lite with JB.
With JB the procedures are different, and a modified JB European (not for use with GB) firmware is now available on another thread which is impressing some posters. But I think just be a bit cautious as there does not appear to be any fix for the "service code corrupt" bootloader error yet. Looks like the options are very restricted whilst no-one understand the interaction between Google Android and the intel atom chipset.
I have a network unlock key from one of the commercial suppliers (cellunlocker.net), but haven't needed to try and use it yet!

Stuck On Google Logo and didnt Check Unlock OEM

Hi All,
So I have been searching the interwebs for the last four hours with no luck.
I have a Nexus 6 and I was trying to update the OTA developer preview from google that I signed up to test.
Problem is that I ended up on a bootloop. I am able to get into Fastboot but I am unable to make any commands work since the device is locked. All commands end with a Failed (command write failed error).
I am able to go into recovery to access ADB but that is also not very useful because it seems i am unable to push anything to the phone. The only thing which seems to want to work is when I try and load an OTA image.
This loads until 100% and I get an error which says the image I have is to new and it requires a specic image.
I am currently on 6.0.1/MMB29V/2554798.
I have tried factory reset but no help there.
Also when I try select update from SD Card it says it Couldnt mount/sdcard.... Unknow volume for path
Any help?
qbzee007 said:
Hi All,
So I have been searching the interwebs for the last four hours with no luck.
I have a Nexus 6 and I was trying to update the OTA developer preview from google that I signed up to test.
Problem is that I ended up on a bootloop. I am able to get into Fastboot but I am unable to make any commands work since the device is locked. All commands end with a Failed (command write failed error).
I am able to go into recovery to access ADB but that is also not very useful because it seems i am unable to push anything to the phone. The only thing which seems to want to work is when I try and load an OTA image.
This loads until 100% and I get an error which says the image I have is to new and it requires a specic image.
I am currently on 6.0.1/MMB29V/2554798.
I have tried factory reset but no help there.
Also when I try select update from SD Card it says it Couldnt mount/sdcard.... Unknow volume for path
Any help?
Click to expand...
Click to collapse
Very difficult. Did you read this thread?
http://forum.xda-developers.com/showthread.php?t=3053783
NLBeev said:
Very difficult. Did you read this thread?
http://forum.xda-developers.com/showthread.php?t=3053783
Click to expand...
Click to collapse
Tried it and it seems I have no other option but to return.
Problem is that i am in South Africa and have no idea how to go about.
Bought off Amazon
http://www.androidpolice.com/2016/0...t-bricking-some-devices-but-google-has-a-fix/
qbzee007 said:
.....Problem is that i am in South Africa and have no idea how to go about.
Bought off Amazon
Click to expand...
Click to collapse
your n6 is bricked and you could try all the options from XDA.
There is a thread about the Nexus Root Toolkit of Wugfresh. This kit runs on a Windows PC and has a menu with option for bricked phones.
When you can start in recovery mode (long press start button + volume down) you could give it a try. http://forum.xda-developers.com/showthread.php?t=2947452
When there is no result, you could send it to Amazon for repair. But check the costs.
The total costs of mail, assurance and repair are probably more than $ 100,=.
I have seen some posts that the of a new N6 is every month lower.
TriguyRN said:
http://www.androidpolice.com/2016/0...t-bricking-some-devices-but-google-has-a-fix/
Click to expand...
Click to collapse
I was going to suggest this too. The link posted leads to this link that has instructions on installing.
alryder said:
I was going to suggest this too. The link posted leads to this link that has instructions on installing.
Click to expand...
Click to collapse
Thank you very much.
This worked.
Booting as I type this. Best Easter Monday gift.
Thanks Again

Help reflashing stock Android

Hello.
My Nexus 6 is out of warranty, so I'm doing my best to get it working myself because I can't get it replaced for free.
So, several months ago, my Nexus 6 (running Android 6.0.1 MOB30O) restarted on its own and showed a "Device is corrupt" message before booting (information at g.co/ABH; red error). I was concerned about the security of my device, so I performed a factory reset. Upon trying to set the phone up again, I found that after connecting to Wi-Fi, the phone would loop indefinitely while periodically saying that Google Play Services has crashed. I once tried leaving it overnight while it was "Checking connection" or whatever, and it still did not move to the next phase of setup. I have tried this on several different networks, and when I intentionally use a wrong password, the phone doesn't connect. So, I have no reason to believe the Wi-Fi connection is the problem. I have tried performing a factory reset from Android Recovery dozens of times, and it still doesn't work. So, I'm effectively limited to the boot menu to interact with my phone (so, I can't access Developer Options because I can't set up my phone). Also, most of the times I boot up my phone, I still get that red error during boot.
So, I've been trying to reflash stock Android. I tried using Nexus Root Toolkit to do that several times, and it never works (I get to a part in the process where it says to set up the phone and enable Developer Options, but I still can't set up the phone). I then decided I would try to do it myself since that tool wasn't fixing the problem. I am able to get ADB connected using the "Apply update from ADB" option within Android Recovery, but whenever I try to sideload one of the Shamu factory images, I get a C++ (I think) error:
Code:
loading: 'C:\Users\dpowell\Downloads\shamu-mob30o.zip'...
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.
I just updated all the ADB-related stuff from within Android Studio, so it all should be up-to-date.
So, I don't know what to try next. I've used Nexus Root Toolkit to root my Nexus 7 successfully, but I've never tried to modify my Nexus 6 before it stopped working. Regardless of what images I try to put onto the Nexus 6, it always shows MOB30O as the current image in the bootload menu.
Any thoughts or suggestions? I really would like to get this device working again, and Motorola would charge me $170 to replace it because it's not under warranty anymore.
Thank you for your help.
dpowell11 said:
Hello.
My Nexus 6 is out of warranty, so I'm doing my best to get it working myself because I can't get it replaced for free.
So, several months ago, my Nexus 6 (running Android 6.0.1 MOB30O) restarted on its own and showed a "Device is corrupt" message before booting (information at g.co/ABH; red error). I was concerned about the security of my device, so I performed a factory reset. Upon trying to set the phone up again, I found that after connecting to Wi-Fi, the phone would loop indefinitely while periodically saying that Google Play Services has crashed. I once tried leaving it overnight while it was "Checking connection" or whatever, and it still did not move to the next phase of setup. I have tried this on several different networks, and when I intentionally use a wrong password, the phone doesn't connect. So, I have no reason to believe the Wi-Fi connection is the problem. I have tried performing a factory reset from Android Recovery dozens of times, and it still doesn't work. So, I'm effectively limited to the boot menu to interact with my phone (so, I can't access Developer Options because I can't set up my phone). Also, most of the times I boot up my phone, I still get that red error during boot.
So, I've been trying to reflash stock Android. I tried using Nexus Root Toolkit to do that several times, and it never works (I get to a part in the process where it says to set up the phone and enable Developer Options, but I still can't set up the phone). I then decided I would try to do it myself since that tool wasn't fixing the problem. I am able to get ADB connected using the "Apply update from ADB" option within Android Recovery, but whenever I try to sideload one of the Shamu factory images, I get a C++ (I think) error:
I just updated all the ADB-related stuff from within Android Studio, so it all should be up-to-date.
So, I don't know what to try next. I've used Nexus Root Toolkit to root my Nexus 7 successfully, but I've never tried to modify my Nexus 6 before it stopped working. Regardless of what images I try to put onto the Nexus 6, it always shows MOB30O as the current image in the bootload menu.
Any thoughts or suggestions? I really would like to get this device working again, and Motorola would charge me $170 to replace it because it's not under warranty anymore.
Thank you for your help.
Click to expand...
Click to collapse
Hello,
The error you get from adb is coming from a problem with latest ADB Rev.25.0.4
Check this: https://issuetracker.google.com/issues/37139736
In Android studio are you able to revert to a previous version, no?
Rev.25.0.3 should work...
I assume your bootloader is locked?!
Good luck...
5.1 said:
Hello,
The error you get from adb is coming from a problem with latest ADB Rev.25.0.4
Check this: https://issuetracker.google.com/issues/37139736
In Android studio are you able to revert to a previous version, no?
Rev.25.0.3 should work...
I assume your bootloader is locked?!
Good luck...
Click to expand...
Click to collapse
Yes, my bootloader is locked.
Thank you, that fixed the ADB problem. I just saw that they actually have a Rev.25.0.5 now, so I am using that.
I tried sideloading first one of the Android 7 images, and that didn't work. So, I tried MOB30O again, and that also didn't work. Here's the error I'm getting:
Code:
E:footer is wrong
E:signature verification failed
Installation aborted.
The Shamu files I was trying to flash are the ones found at https://developers.google.com/android/images#shamu. Is this not what I'm supported to be using?
I don't know how relevant this is, but again, I'm using the "Apply update from ADB" option in Android Recovery, and all I did from my command line is "adb sideload [file]".
Thank you.
dpowell11 said:
Yes, my bootloader is locked.
Thank you, that fixed the ADB problem. I just saw that they actually have a Rev.25.0.5 now, so I am using that.
I tried sideloading first one of the Android 7 images, and that didn't work. So, I tried MOB30O again, and that also didn't work. Here's the error I'm getting:
The Shamu files I was trying to flash are the ones found at https://developers.google.com/android/images#shamu. Is this not what I'm supported to be using?
I don't know how relevant this is, but again, I'm using the "Apply update from ADB" option in Android Recovery, and all I did from my command line is "adb sideload [file]".
Thank you.
Click to expand...
Click to collapse
Hey,
WTF
You can't sideload a factory image
Download a proper OTA here: https://developers.google.com/android/ota#shamu
And try again.
Good luck...
5.1 said:
Hey,
WTF
You can't sideload a factory image
Download a proper OTA here: https://developers.google.com/android/ota#shamu
And try again.
Good luck...
Click to expand...
Click to collapse
Yeah, I understand about 40% of what I'm doing. Thanks for helping.
So, I sideloaded N6F26Y, which is 7.1.1. Here is the debug info I got:
Code:
Installing update...
Target: google/shamu/shamu:7.1.1/N6F26Y/3821691:user/release-keys
Patching system image unconditionally...
E:unknown command [log]
E:unknown command [log]
Writing bootloader...
Writing radio...
script succeeded: result was [1.000000]
Install from ADB complete.
So, it looks to me like that worked, but at the top of my screen, it still says 6.0.1/MOB30O. Also, it always makes me slightly nervous to see error messages. Do I need to reboot to bootloader in order for changes to take effect? Does it look like anything went wrong?
I know that manually messing with the operating system is potentially risky, so I didn't want to continue from here without knowing if there's anything else I needed to do.
Thank you so much for your help.
dpowell11 said:
Yeah, I understand about 40% of what I'm doing. Thanks for helping.
So, I sideloaded N6F26Y, which is 7.1.1. Here is the debug info I got:
So, it looks to me like that worked, but at the top of my screen, it still says 6.0.1/MOB30O. Also, it always makes me slightly nervous to see error messages. Do I need to reboot to bootloader in order for changes to take effect? Does it look like anything went wrong?
I know that manually messing with the operating system is potentially risky, so I didn't want to continue from here without knowing if there's anything else I needed to do.
Thank you so much for your help.
Click to expand...
Click to collapse
Hey,
You know everyone has to start somewhere. 40% is not that bad. :good:
Factory reset once again, just in case. And reboot.
Should be good now (hopefully). Let me know...
Cheers...
5.1 said:
Hey,
You know everyone has to start somewhere. 40% is not that bad. :good:
Factory reset once again, just in case. And reboot.
Should be good now (hopefully). Let me know...
Cheers...
Click to expand...
Click to collapse
Dude. It works.
Man, this phone had been out of commission for months. I am so happy to have it working again.
Thank you very much for your help. I really appreciate it a bunch.
dpowell11 said:
Dude. It works.
Man, this phone had been out of commission for months. I am so happy to have it working again.
Thank you very much for your help. I really appreciate it a bunch.
Click to expand...
Click to collapse
Hey,
Great! I'm glad for you...
Keep reading on this site. There's plenty of usefully threads, infos, etc...
Enjoy your phone...
Cheers...

The strangest bootloader screen I have ever seen

Can someone explain this
bwtmanagement said:
Can someone explain this
Click to expand...
Click to collapse
I've not experienced this.
Are you rooted / bootloader unlocked?
Do you have any idea what caused it?
Were you able to recover?
If so, what did you have to do?
bwtmanagement said:
Can someone explain this
Click to expand...
Click to collapse
Did you do anything to the bootloader by flashing any files? Did you unlock the bootloader? If the answer is yes then you might have an issue with flashed files.
If no and you have not touched the device then you might have a rare error. If you have a carrier phone with Verizon you might want to try their "repair assistant" which is the same as what is mentioned on the phone screen. It seems to have a repair function. You will have to connect the phone via USB to your computer. Download the assistant from here. https://www.verizonwireless.com/support/knowledge-base-209211/
If you don't have a Verizon moto x4 or you have another carrier then either still give the software a shot or take it to a Motorola service centre.
Can pretty much confirm the same with an old moto z force post on the Lenovo forums. If you have Verizon downloading the software will solve the problem.
I know that I was trying to flash to stock and that was the result, rsd can see the device but when I flash it it says failed to switch to fastboot
Yea bootloader has been unlocked for weeks and started acting up and I was trying to clear it and start over and no I can't get it to flash spar_chunks
Any ideas
Notice you mentioned RSD failing to switch to fastboot... I assume you tried reflashing the GPT/bootloader directly from fastboot?
If you hit volume up/down from the screen you posted, does it go through the other fastboot screens?
No i get the quausb or whatever that is in my comp for deviecs now...and no screen mow and yes the parition was compermised by error on my part

Unlock carrier locked bootloader Pixel [BETA]

UPDATE AS OF 16 OF MAY 2023
This project isn't working right now, but I am still working on it.
However due the complicated nature of the projects and the fact that I have little free time means this project will probably still take time to get to functional state.
If anyone has any idea please contact me, any hell is welcome!
______________________________________________________
Hi!
So I decided I wanted to flash custom software into my phone, but it's bootloader was locked so I figure a way to unlock it!
I am going to leave 2 methods:
1. It's the most risky but has more chance of working. The idea is to flash the whole firmware again to the phone, but from an unlocked model.
This is posible using the EDL mode and Sahara protocol.
The EDL mode is an emergency mode which allows user to flash firmware in case fastboot and ADB fails. It's also available in all Qualcomm devices.
It is also completly independent from the rest of the phone, and it's the first bootloader we have. If everything is ok it triggers the second bootloader(fastboot) which then boots the system(See the diagram if you want).
As we want to reflash the firmware keep in mind this could brick your phone and I won't take any resposability if it happen
Materials:
-QPST
-Qualcomm Driver
-Working USB Cable
-Fastboot and ADB set up and working
-knoledge on using ADB
Procedure:
1. Download and install Qualcomm drivers
2. Download and install QPST
4.Downlaod the MBN file
3. Reboot
4. Connect the phone to the PC, then open cmd and run "adb reboot edl".
If you are on fastboot mode, then try "fastboot oem edl", "fastboot reboot-edl", "fastboot reboot edl". One of this should work
5. Go to C:\Program Files\Qualcomm\QPST\bin\
6.Open QPST Config(it's a blue phone, see picture)
7. Click on "Start clients" and then "Software download". A new window should open
8. Now we need to select the phone image using the browser button
9. Click on start to flash ⚡️
Please be aware the method wasn't tested, so this could brick your phone.
If you decide to try it, and have questions or ru into problems during the process, please let me know.
Also remember to take a backup of your data, as it is goig to be lost. ℹ
____________________________________________________________________________
As for the second method, I tried it and it didn't work for me, but is completly safe so you may want to give it a try.
1. Enrrol on the android 12 beta program, AND MAKE A BACKUP OF YOUR DATA
2. Install the update
3. Now exit from the beta program
4. Now you should have an update, it's a rollback to the stable version of android 12. After you installed the update the phone will restart and factory reset.
5. Do the setup as normal
In the end you may have unlocked the bootloader, to check just go to developer options and check if it is enabled or not.

			
				
Can we get a video of how to do this?
trzpro said:
View attachment 5491701
Click to expand...
Click to collapse
So you attempted one of these methods and did it work or not work.What device did you use?
trzpro said:
View attachment 5491701
Click to expand...
Click to collapse
That seems to be a probelm with the drivers. Did you install everything properly?
You may want to uninstall them and reinstall again to see if we solve the problem. Also try to run the app with admin privileges
Let me know how if you have more issues or if this doesn;t solve the problem at all.
AtrixHDMan said:
Can we get a video of how to do this?
Click to expand...
Click to collapse
I can make a video, but I can only publish it on January. Untill then I think the guide is easy to understand so if you want to try the method you shouldn't have problems.
#mcl said:
I can make a video, but I can only publish it on January. Untill then I think the guide is easy to understand so if you want to try the method you shouldn't have problems.
Click to expand...
Click to collapse
I understand thanks
#mcl said:
这似乎是驱动程序的问题。您是否正确安装了所有内容?
您可能需要卸载它们并重新安装,看看我们是否能解决问题。还尝试以管理员权限运行该应用程序
如果您有更多问题,或者这根本无法解决问题,请告诉我
MOD EDIT: You may need to uninstall them and reinstall to see if we can fix the problem. Also tried running the app with admin rights
Let me know if you have more questions, or if this doesn't solve the problem at all.
Click to expand...
Click to collapse
同样的问题,无法解决。
MOD Edit: Same problem, can't solve it.
Looks like this is a common issue, I will look the documentation of QPST and see if I see the cause of the problem. Thank you guys for helping up this project
So I found that that version of QPST is outdated(it's the 2.7 build 140 and the latest version is 2.7 build 460). I am leaving a zip with it here.
Try and see if this time around we manage to unlock the bootloader
MOD EDIT:
This is the latest version
这是最新版本
#mcl, I have the same problem as you have, I live in Portugal and bought a used Pixel 4 but apparently it's origin is the US, Verizon. From your original post I take it that you didn't try this method yourself and hope others will try? Or were you successful?
for anyone in the same situation, read this thread: https://android.stackexchange.com/q...ed-against-physical-tampering-in-google-pixel
My guess is: if your pixel's " OEM unlocking " is greyed out it will not be possible to unlock. Although I didn't try the EDL route I'm quit sure that at some point you will get a message "bootloader is locked"
gentle_giant said:
for anyone in the same situation, read this thread: https://android.stackexchange.com/q...ed-against-physical-tampering-in-google-pixel
My guess is: if your pixel's " OEM unlocking " is greyed out it will not be possible to unlock. Although I didn't try the EDL route I'm quit sure that at some point you will get a message "bootloader is locked"
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Hey I am quite busy recently so I haven't really had time to look more on the thread, though I believe there will always be a way, it may be hard to find but no OS is perfect, and Android is no exception. As it turns out, even if this method worked, when it connect to the internet there will be a high chance that using the IMEI of the phone it will "remember" it's a locked model and won't allow you to flash new firmware.
However I am working on a new method, which is also safer, though I have still work to do, so when It is ready I am going to publish another guide.
Good luck all untill them
Hi mcl, my problem is: I do like to change OS and I did so on my previous HTC M7 and M10. And these 2 phones still function with PixelExperience 10 or 11.
But at best I'm a simple layman with a lot of enthusiasm.
Anyway, I will keep an eye on this thread and hopefully you will find time to make this new method work!
By the way, I see that we are "neighbors", I live in Portugal.
gentle_giant said:
Hi mcl, my problem is: I do like to change OS and I did so on my previous HTC M7 and M10. And these 2 phones still function with PixelExperience 10 or 11.
But at best I'm a simple layman with a lot of enthusiasm.
Anyway, I will keep an eye on this thread and hopefully you will find time to make this new method work!
By the way, I see that we are "neighbors", I live in Portugal.
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Hahah yeah we are definitely neighbors.
Well I do want to become a software engineer though right now I am just a busy enthusiastic.
I also really enjoy custom OS, when I had my Galaxy S9 I used to have custom ROMs.
Hope I manage to find a new solution as soon as posible for all if you guys!!!

			
				
How is bootloader state protected against physical tampering in Google Pixel
A week ago my professor's Pixel 4 XL was stolen from his desk when he left it there for charging. The phone has been shut down. It had few minutes of battery left when it was plugged in charging. T...
android.stackexchange.com
any luck with that? can I backup my firmware before doing it?
darknmy said:
How is bootloader state protected against physical tampering in Google Pixel
A week ago my professor's Pixel 4 XL was stolen from his desk when he left it there for charging. The phone has been shut down. It had few minutes of battery left when it was plugged in charging. T...
android.stackexchange.com
Click to expand...
Click to collapse
We are not doing physical atack, so that is not a problem for us.
Also, I don't believe the pixel 4 XL is perfect, for sure there are errors and security vulnerabilities. We just need to find them.

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