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Hi All, I have unlocked the bootloader the unnofical way and i am on global 7.1.7.0(LHOMICL) with twrp and root.
I now have recieved the official sms to unlock from xiaomi.
Already i had to open the phone 3 times to get into edl mode. I really dont wont to open the phone agian.
When i try to unlock the tool answers no need to unlock. I think this is because i flashed the adapted emmc_appsboot.mbn and boot.img thru fastboot.
Do i have to change te rom to another version before i try thru edl or fastboot? What is the best procedure to official unlock now because i read a lot of bricks if they try to revert back to original state.
Can some one give me a detailed guide? Thanx in advance.
You need to flash a fully stock edl ROM on top of your current setup.
This will wipe out your hacked bootloader and throw the original (still locked) one back onto your device.
Then just unlock as usual. I did the procedure myself today already as I got my unlock notification today as well.
Ok thnx for the info. I have changed this global rom 7.1.7.0 in great extend and dont wont to lose this setup.
So can I backup my current setup with twrp with the hacked bootloader.
Flash the complete global 7.1.7.0 in edl mode. Unlock with the unlock tool.
Root the rom and install twrp.
After this can i restore the backup with the hacked bootloader with twrp?
I dont know how the unlock tool of xiaomi works, so i could leave the official bootloader in place when i do the restore with twrp and only replace system and data partition or can i flash all the parts back with twrp to keep the unlock?
Wich procedure will keep the official unlock in place or will this unlock stick always?
davegrond said:
Hi All, I have unlocked the bootloader the unnofical way and i am on global 7.1.7.0(LHOMICL) with twrp and root.
I now have recieved the official sms to unlock from xiaomi.
Already i had to open the phone 3 times to get into edl mode. I really dont wont to open the phone agian.
When i try to unlock the tool answers no need to unlock. I think this is because i flashed the adapted emmc_appsboot.mbn and boot.img thru fastboot.
Do i have to change te rom to another version before i try thru edl or fastboot? What is the best procedure to official unlock now because i read a lot of bricks if they try to revert back to original state.
Can some one give me a detailed guide? Thanx in advance.
Click to expand...
Click to collapse
Plz could you help me and tell me where you got the hacked unlocked bootloader cause I bricked my redmi note 3 pro snap dragon and only only fastboot is available and when I try to flash it I get the message device locked boot locked can not flash and plz hobe me a detaild link and downloads and how to flash also I did not get the unlock code and how to get the locked one back z original plz help best regards
Plz indeed to know how to hack the bootloader cause I bricked my phone and I need to make it life
MrColdbird said:
You need to flash a fully stock edl ROM on top of your current setup.
This will wipe out your hacked bootloader and throw the original (still locked) one back onto your device.
Then just unlock as usual. I did the procedure myself today already as I got my unlock notification today as well.
Click to expand...
Click to collapse
please give a detailed tutorial how to do it. I am now in AOSP with unofficially unlocked bootloader. How to relock it again to unlock officially?
Relock Bootloader
I see many asking how to Relock Bootloader, especially those who had unlocked unofficially.
The steps to be followed are following:
(1) Turn on USB debugging for your phone;
Go to Settings -- About Phone --> Touch 7 times on "MIUI version" to Enable Developer Options.
Now go to Settings - Additional Settings - Developer Options --> USB debugging.
Enable USB Debugging and Connect to PC.
(2) Download Fastboot ROM (file extension .tgz or .tar) from
Code:
http://en.miui.com/a-234.html
(3) Boot into EDL
adb devices (to check it's connected)
adb reboot edl
(4) Use MI Flash Tool to Flash the Fastboot ROM
PS: It is assumed that person knows how to get drivers installed for phone if not already, use ADB command as well as know MI Flash Tool basics.
@BRoy_98 @ioosis @davegrond : hope this helps.
@MrColdbird Thanks for the tip
BRoy_98 said:
please give a detailed tutorial how to do it. I am now in AOSP with unofficially unlocked bootloader. How to relock it again to unlock officially?
Click to expand...
Click to collapse
Thx
Sent from my Redmi Note 3 using XDA-Developers mobile app
Unable to relock
Someone please let me know how to relock the bootloader.
I tried flashing the global rom using flash tool but still it says unlocked when i check it from fastboot mode.
anwar08 said:
Someone please let me know how to relock the bootloader.
I tried flashing the global rom using flash tool but still it says unlocked when i check it from fastboot mode.
Click to expand...
Click to collapse
On MiFlash, select folder of Fastboot ROM, then click on Advanced, and in fastboot script select flash_all_lock.bat. After it, close MiFlash then open it again and check in advanced if flash_all_lock.bat comes selected. If yes, close advanced box and flash ROM. Don't forget to close and open MiFlash after choose flash_all_lock.bat script, it's important step. And you can do it in Fastboot mode, don't need to go to EDL mode to flash the ROM.
andersonaragao said:
On MiFlash, select folder of Fastboot ROM, then click on Advanced, and in fastboot script select flash_all_lock.bat. After it, close MiFlash then open it again and check in advanced if flash_all_lock.bat comes selected. If yes, close advanced box and flash ROM. Don't forget to close and open MiFlash after choose flash_all_lock.bat script, it's important step. And you can do it in Fastboot mode, don't need to go to EDL mode to flash the ROM.
View attachment 3854529 View attachment 3854530 View attachment 3854531 View attachment 3854532
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Click to collapse
Am using the 32 bit beta version and there is no Advanced option
anwar08 said:
Am using the 32 bit beta version and there is no Advanced option
Click to expand...
Click to collapse
see if it's in Configuration.
warranty
does rooting redmi note 3 void warranty bcuz it has a locked bootloader and cannot root without unlocking it ????
and can we lock bootloader again for warranty claims ????
plzz help ???
ty.
Why can't we directly update the device..
Like after flashing miui ROM (7.1)then installing (8.1)....will the bootloader get locked....
?....somebody have any idea place help out
Q. Can the device be rooted without voiding warranty?
A. Yes, by unlocking the BL unofficially.
Q. Once rooted and on MiUI, can I update using Updater?
A. No! You'll lock your BL and end up in a bootloop. Instead, use the updater to download the zip file, reboot into recovery (TWRP or ZCX) flash the zip first and then the universal boot.img patched/lazy flasher and reboot to system.
I followed the method mentioned in the replies to relock the bootloader, i.e, flashed the fastboot rom in edl mode
But for some strange reason, when I entered the fastboot mode and checked whether the bootloader is locked or not by "fastboot oem device-info", it said "Device Unlocked: True"
The main problem came when I booted into the ROM; It broke all kinds of wireless connections. The wifi malfunctioned, the phone wouldn't read the SIM cards etc.
Is there a solution? Please help
Thanks
A while back i unlocked my bootloader and installed TWRP 2.8 (via fastboot) but that was way back ago. Later i tried installing the OTA update via the phone directly which didn't work so i didn't bother as it didn't affect much. But today i was about to install a new rom but i couldn't boot into recovery(booting into recovery via advanced power options, it just didn't work anyway) I thought i might as well reflash recovery using the fastboot method again but when i used fastboot oem unlock command ( I know i used it before i thought i had to do it again im so sorry) it just flashed the one plus logo, vibrated and redid the same thing again and again with no chance of booting.....after using command fastboot continue it booted ! ( God thank you !) but the phone only boots via fastboot continue command I need to get it back to normal !
Also I checked fastboot device info, it said device unlocked and device verified =false ?!
So my BOOTLOADER is locked on its own ? plus recovery isnt available ? AND it doesn't even boot the normal way?
Im really worried now ! please assist me ?
Link used for tutorial : https://forums.oneplus.net/threads/...-custom-recovery-root-efs-backup-more.345478/
Use the usual Qualcomm factory restore to revert everything back to working Lollipop software. From there you can try anything except OxygenOS 3.0 Beta or latest HydrogenOS without having to change to compatible recovery for those bootloaders.
Next time, at least try to use the search function, your case is nothing new and has already been answered many times over since the release of OOS3 beta and HydrogenOS Marshmallow ROM.
After accidentally and stupidly update the latest official Android update the cell keeps rebooting in TWRP.
I can temporarily solve the issue going to bootloader and choose start or factory mode but when I turn off the phone it goes back to TWRP.
What can I do? I don’t mind deleting everything cos I have everything backed up.
Any idea or suggestion is highly appreciated. Thanks in advance, Joe!
Joe2090 said:
After accidentally and stupidly update the latest official Android update the cell keeps rebooting in TWRP.
I can temporarily solve the issue going to bootloader and choose start or factory mode but when I turn off the phone it goes back to TWRP.
What can I do? I don’t mind deleting everything cos I have everything backed up.
Any idea or suggestion is highly appreciated. Thanks in advance, Joe!
Click to expand...
Click to collapse
>Reboot into bootloader
>get adb/fastboot setup
>use below commands
* Fastboot oem fb_mode_set
* Fastboot oem fb_mode_clear
You need to try this code few more times if doesn't work for first time.
If this command doesn't work for you (even after using many times) then there is no other way than flashing complete stock ROM.
____Mdd said:
>Reboot into bootloader
>get adb/fastboot setup
>use below commands
* Fastboot oem fb_mode_set
* Fastboot oem fb_mode_clear
You need to try this code few more times if doesn't work for first time.
If this command doesn't work for you (even after using many times) then there is no other way than flashing complete stock ROM.
Click to expand...
Click to collapse
Thaks for your help! Unfortunately it didnt work.
Where can I get the latest flashable stock through TWRP for moto g4 plus?
Joe2090 said:
Thaks for your help! Unfortunately it didnt work.
Where can I get the latest flashable stock through TWRP for moto g4 plus?
Click to expand...
Click to collapse
As strongst has said you in another thread,
You can't flash Stock ROM through TWRP, stock firmware is flashable only by fastboot method.
And for your problem, TWRP flash (of custom or stock modified) will not work, you need to flash complete ROM by fastboot method.
It will erase your data, so take backup of internal memory.
Follow this [ https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138 ]
Thread, and keep your discussion to only one thread, don't use multiple thread for same question.
I apologize for the multithread post, it was no my intension…
Hope you have read the other post since I couldn’t get it connected to my PC through USB, fastboot can’t see the device and I can’t enter the phone, it keeps going into TWRP.
I finally solved the problem!!!
I just want to say thank you for your help and other people from the forum. I hope it can help others in the same situation.
Everybody can find the solution here
https://forum.xda-developers.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138
Best regards!!1 Joe.
Hello All, this guide will help to unbrick or back to stock firmware on Indian Variants BND-L22 and BND-AL10C675
Dont try it on other variant otherwise you will fail to install and may loose your IMEI number.
Do it on your own risk. I will not be responsible for any damage to your phone.
I am not a developer so i cant help you much if this update process fails.
PreRequisites :
1. Bootloader Locked/ReLocked/UnLocked
2. Stock Recovery/TWRP. it works with TWRP, still i suggest you use stock one. Download stock recovery for BND from here
https://mega.nz/#!KixHHCKJ!4hw_lHQGYa_0BJ79lou4m34Fmi23wBctbbvdSCyvCYE
3. SD card (at least 5gb free memory)
Preparations :
1. Backup your data
2. if you are on twrp, just flash Stock recovery via Fastboot or MT
command ' fastboot flash recovery recovery.img '
3. Lock/relock your bootloader ( you may test it on unloacked bootloader)
command ' fastboot oem relock (unlock code) '
4. download this tar. gz file, extract it and Copy 'dload' folder on your SD card, put SD card in your phone
https://mega.nz/#!SuwDUTCJ!iaBnYIbLlMggGId_COuu-xY9pZ2Tec66si5PEcEhovM
This is full Stock Rom not just an OTA update.
5. charge your phone to at least 50%
Steps :
1. switch off your phone and wait for 10 secs
2. press vol.up + vol.down + power keys simultaneously
3. keep keys pressing for few seconds and your phone will boot into automatic update package installer.
4. wait till updating/installing done. If process is stucked at 99%, dont worry just wait for few mins.
5. after updating package done, your phone will boot into stock system. congratulations
Dr.Anshuman said:
Hello All, this guide will help to unbrick or back to stock firmware on Indian Variants BND-L22 and BND-AL10C675
Dont try it on other variant otherwise you will fail to install and may loose your IMEI number.
Do it on your own risk. I will not be responsible for any damage to your phone.
I am not a developer so i cant help you much if this update process fails.
PreRequisites :
1. Bootloader Locked/ReLocked (I've not tried on UnLocked bootloaders)
2. Stock Recovery (I've not tried on TWRP). Download stock recovery for BND from here
https://mega.nz/#!nyY1QRpR!gp5k4nqkQUfktrD2B5Qb1OhhAXmO5Mi2aaMPz8CD8Ts
3. SD card (at least 5gb free memory)
Preparations :
1. Backup your data
2. if you are on twrp, just flash Stock recovery via Fastboot or MT
command ' fastboot flash recovery recovery.img '
3. Lock/relock your bootloader ( you may test it on unloacked bootloader)
command ' fastboot oem relock (unlock code) '
4. download this tar. gz file, extract it and Copy 'dload' folder on your SD card, put SD card in your phone
https://mega.nz/#!SuwDUTCJ!iaBnYIbLlMggGId_COuu-xY9pZ2Tec66si5PEcEhovM
This is full Stock Rom not just an OTA update.
5. charge your phone to at least 50%
Steps :
1. switch off your phone and wait for 10 secs
2. press vol.up + vol.down + power keys simultaneously
3. keep keys pressing for few seconds and your phone will boot into automatic update package installer.
4. wait till updating/installing done. If process is stucked at 99%, dont worry just wait for few mins.
5. after updating package done, your phone will boot into stock system. congratulations
Click to expand...
Click to collapse
How come you got the stock image of bnd al-10?
Asder.mko said:
How come you got the stock image of bnd al-10?
Click to expand...
Click to collapse
Its Unofficial.
Dr.Anshuman said:
Its Unofficial.
Click to expand...
Click to collapse
That doesn't matter if it works. I'm having unlocked bootloader.
Let me check and confirm whether it works or not on unlocked device.
Dr.Anshuman said:
Hello All, this guide will help to unbrick or back to stock firmware on Indian Variants BND-L22 and BND-AL10C675
Dont try it on other variant otherwise you will fail to install and may loose your IMEI number.
Do it on your own risk. I will not be responsible for any damage to your phone.
I am not a developer so i cant help you much if this update process fails.
PreRequisites :
1. Bootloader Locked/ReLocked (I've not tried on UnLocked bootloaders)
2. Stock Recovery (I've not tried on TWRP). Download stock recovery for BND from here
https://mega.nz/#!nyY1QRpR!gp5k4nqkQUfktrD2B5Qb1OhhAXmO5Mi2aaMPz8CD8Ts
3. SD card (at least 5gb free memory)
Preparations :
1. Backup your data
2. if you are on twrp, just flash Stock recovery via Fastboot or MT
command ' fastboot flash recovery recovery.img '
3. Lock/relock your bootloader ( you may test it on unloacked bootloader)
command ' fastboot oem relock (unlock code) '
4. download this tar. gz file, extract it and Copy 'dload' folder on your SD card, put SD card in your phone
https://mega.nz/#!SuwDUTCJ!iaBnYIbLlMggGId_COuu-xY9pZ2Tec66si5PEcEhovM
This is full Stock Rom not just an OTA update.
5. charge your phone to at least 50%
Steps :
1. switch off your phone and wait for 10 secs
2. press vol.up + vol.down + power keys simultaneously
3. keep keys pressing for few seconds and your phone will boot into automatic update package installer.
4. wait till updating/installing done. If process is stucked at 99%, dont worry just wait for few mins.
5. after updating package done, your phone will boot into stock system. congratulations
Click to expand...
Click to collapse
If you have a twrp already why bother to install drivers and go for ADB you can just flash the recovery.img from twrp .It works too .just a suggestion
trixter127 said:
If you have a twrp already why bother to install drivers and go for ADB you can just flash the recovery.img from twrp .It works too .just a suggestion
Click to expand...
Click to collapse
hiiiiiiii dear....pls tell me .....this is official indian Rom for honor 7x ..........and does it contains preinstalled gapps.......
trixter127 said:
If you have a twrp already why bother to install drivers and go for ADB you can just flash the recovery.img from twrp .It works too .just a suggestion
Click to expand...
Click to collapse
yes, but when it comes to complete stock, i prefer fastboot commands.
gouravbharat2014 said:
hiiiiiiii dear....pls tell me .....this is official indian Rom for honor 7x ..........and does it contains preinstalled gapps.......
Click to expand...
Click to collapse
this is a complete Firmware including gApps.
Dr.Anshuman said:
yes, but when it comes to complete stock, i prefer fastboot commands.
Click to expand...
Click to collapse
Well, thanks for the post
Dr.Anshuman said:
this is a complete Firmware including gApps.
Click to expand...
Click to collapse
thanks a ton.........
Hi !
It work on BND-L21C432 ?
Thanks !
Thanks
Awesome it worked
saifuddin.slatewala said:
Awesome it worked
Click to expand...
Click to collapse
Model? Ota working?
DaRkLinK_35 said:
Hi !
It work on BND-L21C432 ?
Thanks !
Click to expand...
Click to collapse
This is only for L22 and AL10C675, dont try it on other versions.
Dr.Anshuman said:
This is only for L22 and AL10C675, dont try it on other versions.
Click to expand...
Click to collapse
Ok thanks for you reply !
Username.php said:
Model? Ota working?
Click to expand...
Click to collapse
honor 7x model: BND-AL10
can we use this method to roll back the faceunlock update as its having annoying touch problems? (Indian Version)
Yes it will rollback to earlier version one without face lock
saifuddin.slatewala said:
Yes it will rollback to earlier version one without face lock
Click to expand...
Click to collapse
thanks, do i need to factory reset or just flash this file on top of faceunlock from recovery?
also after this flashing, can we still get OTA updates as normal?
Thank you so much mate. I am back on stock ROM and I did get Oreo ota today just because of you.
I am attempting to return my Axon 7 A2017G to complete stock so that I can use the warranty. I used the EDL tool to return to latest stock oreo, but it seems that there is no way to access fastboot/bootloader on this update. I've found many guides for other models or older versions on how to get fastboot but none of them seem to be specific to my model and I am not than keen on bricking my device again. Could anyone help me out on what process I should go through to be able to lock my bootloader?
This is the EDL package I flashed: A2017G_B03_OREO_FULL_EDL
Spooderman46 said:
I am attempting to return my Axon 7 A2017G to complete stock so that I can use the warranty. I used the EDL tool to return to latest stock oreo, but it seems that there is no way to access fastboot/bootloader on this update. I've found many guides for other models or older versions on how to get fastboot but none of them seem to be specific to my model and I am not than keen on bricking my device again. Could anyone help me out on what process I should go through to be able to lock my bootloader?
This is the EDL package I flashed: A2017G_B03_OREO_FULL_EDL
Click to expand...
Click to collapse
I'm not even sure if you can lock the bootloader in stock+ Oreo, but it should be possible. What you can do is go back to MM (MM B10 should be fine), then use a fastboot package for MiFlash (such as A2017U_FASTBOOT_UNLOCK_EDL, it works even though you have a G) or maybe check if EDL Tool has an option to install fastboot, i don't remember.
The other way around it is not locking it and just using a modified bootloader to conceal the 5 second screen. Good enough for sending the phone with warranty. If you'll sell it you might be able to sell it for more if the bootloader is unlocked
Choose an username... said:
I'm not even sure if you can lock the bootloader in stock+ Oreo, but it should be possible. What you can do is go back to MM (MM B10 should be fine), then use a fastboot package for MiFlash (such as A2017U_FASTBOOT_UNLOCK_EDL, it works even though you have a G) or maybe check if EDL Tool has an option to install fastboot, i don't remember.
The other way around it is not locking it and just using a modified bootloader to conceal the 5 second screen. Good enough for sending the phone with warranty. If you'll sell it you might be able to sell it for more if the bootloader is unlocked
Click to expand...
Click to collapse
Thanks I checked the Axon 7 Toolkit and turns out it does have fastboot unlock as part of the process of unlocking the bootloader. Though it techinically doesn't support Oreo I chose the nougat one and it still did the trick albeit with another hardbrick, once locking the bootloader I had to wait for the battery to drain again before I could get into EDL and flash back to Oreo. Very painful proccess, would not recommend, should have just used your method of going back to marshmallow locking then updating again. Thanks anyway mate, the help was much appreciated.
Spooderman46 said:
Thanks I checked the Axon 7 Toolkit and turns out it does have fastboot unlock as part of the process of unlocking the bootloader. Though it techinically doesn't support Oreo I chose the nougat one and it still did the trick albeit with another hardbrick, once locking the bootloader I had to wait for the battery to drain again before I could get into EDL and flash back to Oreo. Very painful proccess, would not recommend, should have just used your method of going back to marshmallow locking then updating again. Thanks anyway mate, the help was much appreciated.
Click to expand...
Click to collapse
I never mentioned the axon7toolkit. That one is finicky, I don't recommend it. I was talking about EDL Tool (you might even find it if you google it), it's here in the ROMs, kernels, development section.
Spooderman46 said:
I am attempting to return my Axon 7 A2017G to complete stock so that I can use the warranty. I used the EDL tool to return to latest stock oreo, but it seems that there is no way to access fastboot/bootloader on this update. I've found many guides for other models or older versions on how to get fastboot but none of them seem to be specific to my model and I am not than keen on bricking my device again. Could anyone help me out on what process I should go through to be able to lock my bootloader?
This is the EDL package I flashed: A2017G_B03_OREO_FULL_EDL
Click to expand...
Click to collapse
you need to flash original stock rom for your device trough edl. (rom your device came from factory,you need B11 marshmallow)
then boot into system,unlock developer options.Allow oem unlock and turn on usb debugging.Now connect phone to laptop and check the dialogue on your phone that ask for usb debug.Unplug phone.
When you did this you want to flash TWRP trough EDL.
Now boot in TWRP and flash UnlockbootloaderPackage from DrakenFX.
Reboot system.
Now turn off your device and boot into fastboot,connect your phone with laptop and open ADB terminal on your laptop or use Axon7toolkit.
In terminal enter fastboot oem lock,or in axon7toolkit choose lock bootloader.
Your bootloader is now locked.
PS: you dont need locked bootloader to recieve ota's,and make sure you are on the firmware your device came shipped with!!
You need a locked bootloader to get rid of the warning message ( dont flash any mod package that claims it delete the warning page)
Predatorhaze said:
you need to flash original stock rom for your device trough edl. (rom your device came from factory,you need B11 marshmallow)
then boot into system,unlock developer options.Allow oem unlock and turn on usb debugging.Now connect phone to laptop and check the dialogue on your phone that ask for usb debug.Unplug phone.
When you did this you want to flash TWRP trough EDL.
Now boot in TWRP and flash UnlockbootloaderPackage from DrakenFX.
Reboot system.
Now turn off your device and boot into fastboot,connect your phone with laptop and open ADB terminal on your laptop or use Axon7toolkit.
In terminal enter fastboot oem lock,or in axon7toolkit choose lock bootloader.
Your bootloader is now locked.
PS: you dont need locked bootloader to recieve ota's,and make sure you are on the firmware your device came shipped with!!
You need a locked bootloader to get rid of the warning message ( dont flash any mod package that claims it delete the warning page)
Click to expand...
Click to collapse
Repeatedly posting the exact same thing in every thread will only get you banned again, you sure you want that?
SaintZ93 said:
Repeatedly posting the exact same thing in every thread will only get you banned again, you sure you want that?
Click to expand...
Click to collapse
Sorry