unlock bootloader - Zenfone 2 Laser Q&A, Help & Troubleshooting

i have asus zenfone 2 laser ze550kl. i have rooted my phone but i get error during installing twrp recovery saying "device locked".
i tried unlocking bootloader with unlock app but that also shows error.
my firmware version is 1.13..40.496
do i have to update firmware?
how to unlock my device?

Unlocking device requires internet connection. Also download unlocking app according to your device firmware.

Try this
Go-to this link and follow the instructions. It works 100%
https://forum.xda-developers.com/zenfone-2-laser/general/guide-unlock-bootloader-asus-unlock-app-t3405850

z.zon said:
Go-to this link and follow the instructions. It works 100%
https://forum.xda-developers.com/ze...de-unlock-bootloader-asus-unlock-app-t3405850
Click to expand...
Click to collapse
Thnx alot
It workd

Related

Revert back to locked state after unofficial unlock (Redmi note 3 pro/SD)

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
Click to expand...
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

[IMPOSSIBLE] How to unlock bootloader? ZE550KL!

Hello guys.
I'm trying to unlock the bootloader of my ZE550KL several days ago. All my attempts were a huge failure.
I did the downgrade version, used the unlock utility of ZE600KL/ZE601KL/ZE551KL, downloaded WinDroid Toolkit 3.1 @Rapscallion16 and the application does not detect my phone. Anyway ... NOTHING WORKED.
I am looking to install TWRP and CM13, but without unlocking is impossible.
I see the Zenfone 2 Laser forum users posting various ROMs for this model from Asus and is my question, as did the unlock of this ZE550KL model? It's a real mystery! I am extremely angry about it.
How to proceed? Can someone help me? Thank you very much!
NOTE: I'm sorry for the English text by Google Translator
First answer me the following question
1/ what is your software version?
2/ is your phone rooted?
Do you happen to have the Snapdragon 615 with 3 GB of RAM variant of the ZenFone 2 Laser?
I havent tried using the windroid kit and downgrading but i tried to use the asus unlock tool, and i think it didnt work because i know when the unlocker reboots your device, the boot screen should be different(as said by my friend, using a ze551ml model) but my phone hasn't changed its boot screen. Here is the photo of software ver. and i am not rooted, because i know you can't root if you can't even unlock the bootloader(correct me if i am wrong)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my ASUS_Z00LD using XDA-Developers mobile app
DeathTech93 said:
I havent tried using the windroid kit and downgrading but i tried to use the asus unlock tool, and i think it didnt work because i know when the unlocker reboots your device, the boot screen should be different(as said by my friend, using a ze551ml model) but my phone hasn't changed its boot screen. Here is the photo of software ver. and i am not rooted, because i know you can't root if you can't even unlock the bootloader(correct me if i am wrong)
Sent from my ASUS_Z00LD using XDA-Developers mobile app
Click to expand...
Click to collapse
If you are using ZOOLD and ZOOL
By Using ADB Fast boot you can Root Your Phone even if you do not unlock boot loader
Below is the guide
http://forum.xda-developers.com/zenfone-2-laser/general/root-ze550kl-z00ld-zenfone-2-laser-t3383944
dollasoy said:
First answer me the following question
1/ what is your software version?
2/ is your phone rooted?
Click to expand...
Click to collapse
1/ 1.17.40.1531
2/ No
GroveStreetHomie said:
Do you happen to have the Snapdragon 615 with 3 GB of RAM variant of the ZenFone 2 Laser?
Click to expand...
Click to collapse
No
Snapdragon 410 with 2GB of RAM
Somebody?
DeathTech93 said:
I havent tried using the windroid kit and downgrading but i tried to use the asus unlock tool, and i think it didnt work because i know when the unlocker reboots your device, the boot screen should be different(as said by my friend, using a ze551ml model) but my phone hasn't changed its boot screen. Here is the photo of software ver. and i am not rooted, because i know you can't root if you can't even unlock the bootloader(correct me if i am wrong)
Sent from my ASUS_Z00LD using XDA-Developers mobile app
Click to expand...
Click to collapse
Well, i got mine unlocked and rooted as of now, and i got twrp and cm13 working, so here's the story:
I downloaded the unlock tool here:
https://drive.google.com/file/d/0BzRHX4h-XXIxcHk5Q2xXV2RCWGM/view
Once i downloaded that, i uninstalled the old asus unlocker tool i had and installed the one i downloaded from the link.
After that, the unlocker tool did its thing, rebooting my phone after i accepted everything.
I installed adb on my computer and did the commands to confirm if i had my bootloader unlocked. Well, it turns out, my bootloader is unlocked! Yey, it worked with 1.17 firmware!
After that i installed SuperSU first and twrp, and get cm13.
Sent from my ASUS_Z00LD using XDA-Developers mobile app
DeathTech93 said:
Well, i got mine unlocked and rooted as of now, and i got twrp and cm13 working, so here's the story:
I downloaded the unlock tool here:
https://drive.google.com/file/d/0BzRHX4h-XXIxcHk5Q2xXV2RCWGM/view
Once i downloaded that, i uninstalled the old asus unlocker tool i had and installed the one i downloaded from the link.
After that, the unlocker tool did its thing, rebooting my phone after i accepted everything.
I installed adb on my computer and did the commands to confirm if i had my bootloader unlocked. Well, it turns out, my bootloader is unlocked! Yey, it worked with 1.17 firmware!
After that i installed SuperSU first and twrp, and get cm13.
Sent from my ASUS_Z00LD using XDA-Developers mobile app
Click to expand...
Click to collapse
when you got it unlocked ? ( tell me the date pls)
Are you on 1.17.40.1234 or .1531
Can you provide more info about you device?
1. Link to the unlock app that you used ?
2. Did you root before trying unlock app?
3. Were you able to recieve ota updates BEFORE unlocking?
4. Did you ever flashed ZE600KL's official firmware?
I am asking this because-
After various failed attempts with unlocker, I flashed ze600kl's 1.16 firmware after editing my build.prop to make it look like ze600kl. And then used unlock app. At second attempt i got "The device is unlocked" but fastboot says its locked. Also my device boots over the normal black background. I then flashed ze550kl's 1.17.40.1234 and tried unlock app. Again it says "The device is unlocked" without even restarting the device. Seems there is some flag set up in my phone which tells the unlocker that the device is unlocked. But until fastboot shows device unlocked true my phone will remain locked. Now i can't try the patched unlock app, since it too says the device is unlocked.
Use the unlock tool from ZE600KL. It worked fr me. I was on the same software version.
Sent from my ASUS_Z00LD using XDA-Developers mobile app
ZenFreak said:
when you got it unlocked ? ( tell me the date pls)
Are you on 1.17.40.1234 or .1531
Can you provide more info about you device?
1. Link to the unlock app that you used ?
2. Did you root before trying unlock app?
3. Were you able to recieve ota updates BEFORE unlocking?
4. Did you ever flashed ZE600KL's official firmware?
I am asking this because-
After various failed attempts with unlocker, I flashed ze600kl's 1.16 firmware after editing my build.prop to make it look like ze600kl. And then used unlock app. At second attempt i got "The device is unlocked" but fastboot says its locked. Also my device boots over the normal black background. I then flashed ze550kl's 1.17.40.1234 and tried unlock app. Again it says "The device is unlocked" without even restarting the device. Seems there is some flag set up in my phone which tells the unlocker that the device is unlocked. But until fastboot shows device unlocked true my phone will remain locked. Now i can't try the patched unlock app, since it too says the device is unlocked.
Click to expand...
Click to collapse
My device? Mine is the 3gb and SD 615 variant of the laser. I bought it from the Philippines, since it was the better option for me(ZE551ML there is sold out/phased out). I unlocked the device at May 24, 2016. The firmware i had when i was unlocking was posted on my first post here (it's a pic). When i unlocked my device, the boot is still the same, unlike ZE551ML's which makes the boot screen white.
1. I posted the link to the unlock app i used on my story post.
2. I didn't root before unlocking. I rooted after i successfully unlocked the bootloader.
3. When i bought my device and connected it to my wifi at home, it immediately gave me a notification of an update.
4. I never flashed ZE600KL's firmware. But i tried to use the unlock app of ZE600KL (because they said to use the unlock app of ZE600KL for the ones who have 1.16 and up firmware)
I think why you can't unlock it is because of build.prop config you did. Well, i don't really know, but i never did anything like a build.prop config on mine just to unlock the bootloader.
Sent from my ASUS_Z00LD using XDA-Developers mobile app
No luck with Unlocking yet. and voila! Asus just made a fool out of me
DeathTech93 said:
My device? Mine is the 3gb and SD 615 variant of the laser. I bought it from the Philippines, since it was the better option for me(ZE551ML there is sold out/phased out). I unlocked the device at May 24, 2016. The firmware i had when i was unlocking was posted on my first post here (it's a pic). When i unlocked my device, the boot is still the same, unlike ZE551ML's which makes the boot screen white.
1. I posted the link to the unlock app i used on my story post.
2. I didn't root before unlocking. I rooted after i successfully unlocked the bootloader.
3. When i bought my device and connected it to my wifi at home, it immediately gave me a notification of an update.
4. I never flashed ZE600KL's firmware. But i tried to use the unlock app of ZE600KL (because they said to use the unlock app of ZE600KL for the ones who have 1.16 and up firmware)
I think why you can't unlock it is because of build.prop config you did. Well, i don't really know, but i never did anything like a build.prop config on mine just to unlock the bootloader.
Click to expand...
Click to collapse
Have You tried flashing anything? I also happen to have ZE550KL Snapdragon 410 with 2gb RAM model, having 1.17.40.1531_20160428 build number and i haveNOT rooted it. I tried the unlock utility. It failed many times (Asks for PIN then restarts but nothing happens) . But eventually it said bootloader is Unlocked (after like 20-30 attempts) even though the start sreen was black and not the inverted one as mentioned in the forums . I was happy but that happiness was shortlived. I then tried to go in fastboot and flash twrp, it happened but i was unable to boot into recovery, for some reason it just boots into the OS, later when i just wrote the command
"fastboot boot twrp.img "
I was greeted with an error saying
downloading 'boot.img'...
OKAY [ 0.944s]
booting...
FAILED (remote: unlock device to use this command)
finished. total time: 0.953s
I don't think I should receive that error if my device is unlocked.
I wish to use twrp to take a backup of my NON ROOTED firmware. and then flash the CM 13.
Any help would be greatly appreciated
SkyZap said:
But eventually it said bootloader is Unlocked (after like 20-30 attempts) even though the start sreen was black and not the inverted one as mentioned in the forums . I was happy but that happiness was shortlived. I then tried to go in fastboot and flash twrp, it happened but i was unable to boot into recovery, for some reason it just boots into the OS, later when i just wrote the command
"fastboot boot twrp.img "
I was greeted with an error saying
downloading 'boot.img'...
OKAY [ 0.944s]
booting...
FAILED (remote: unlock device to use this command)
finished. total time: 0.953s
I don't think I should receive that error if my device is unlocked.
I wish to use twrp to take a backup of my NON ROOTED firmware. and then flash the CM 13.
Any help would be greatly appreciated
Click to expand...
Click to collapse
Your bootloader is still LOCKED, shocking isn't it? It happened to me as well. The unlock app gives "the device is unlocked" message but when I checked in fastboot using
Code:
fastboot oem device-info
the boot loader unlock status was "false" which means loader is still locked. I wish if someone can find an unofficial method for unlocking boot loader on ze550kl
i got this same problem with ZD551KL , no solution until now.
Amazing reply from ASUS tech support
sziraqui said:
Your bootloader is still LOCKED, shocking isn't it? It happened to me as well. The unlock app gives "the device is unlocked" message but when I checked in fastboot using
Code:
fastboot oem device-info
the boot loader unlock status was "false" which means loader is still locked. I wish if someone can find an unofficial method for unlocking boot loader on ze550kl
Click to expand...
Click to collapse
I wrote to Asus Tech support regarding the incident . I told them that I tried unlocking with your Unlock Tool which gives "the device is unlocked" message but when I checked in fastboot using "fastboot oem device-info " the boot loader unlock status was "false" which means loader is still locked.
To which they replied
"As your query, ASUS does not provide further unlock bootloader tool for users.
If you want to unlock, please refer some more instruction on internet and do at your own risks.
We are so sorry for this inconvenience"
I don't know which Internet was he referring to but I could find any working method to unlock the bootloader.
SkyZap said:
I wrote to Asus Tech support regarding the incident . I told them that I tried unlocking with your Unlock Tool which gives "the device is unlocked" message but when I checked in fastboot using "fastboot oem device-info " the boot loader unlock status was "false" which means loader is still locked.
To which they replied
"As your query, ASUS does not provide further unlock bootloader tool for users.
If you want to unlock, please refer some more instruction on internet and do at your own risks.
We are so sorry for this inconvenience"
I don't know which Internet was he referring to but I could find any working method to unlock the bootloader.
Click to expand...
Click to collapse
LOL. Two days back, they launched unlock tool for ZE500KL. I dont unerstand why they are ignoring the most popular variant i.e. ZE550KL.
I am currently working on a possible solution to this issue. I will post a separate thread if successful. I will laugh at the zentalk forums once I unlock BL
Base on my experienced follow my step below it worked for Me:
1. You need to unroot your phone and Go back to Lollipop Ver 1.16 then try the Unlock tool ze600kl by @wickedpygmy.
2 after your phone restart download flashify from playstore and install twrp img via flashify
Done ! Anything wrong i can help
Sent from my ASUS_Z00LD using XDA-Developers mobile app
dollasoy said:
Base on my experienced follow my step below it worked for Me:
1. You need to unroot your phone and Go back to Lollipop Ver 1.16 then try the Unlock tool ze600kl by @wickedpygmy.
2 after your phone restart download flashify from playstore and install twrp img via flashify
Done ! Anything wrong i can help
Sent from my ASUS_Z00LD using XDA-Developers mobile app
Click to expand...
Click to collapse
try it but no luck
BTiwari said:
try it but no luck
Click to expand...
Click to collapse
How do you try it ? Tell me more detail!! Tell me your method if you some how did something wrong it is not bad luck you just dont know how to do it.
Sent from my ASUS_Z00LD using XDA-Developers mobile app
dollasoy said:
How do you try it ? Tell me more detail!! Tell me your method if you some how did something wrong it is not bad luck you just dont know how to do it.
Sent from my ASUS_Z00LD using XDA-Developers mobile app
Click to expand...
Click to collapse
downgrade to 1.16 lollipop unroot my phone run the tool which u said accepting all the option prossec run for some time and gives the popup fail to unlock

Please help me build twrp on oppo a37f

Oppo a37 does not have a fastboot option first i need help about enabling it. .... someone on forum said they removed it so is there any way to flash fastboot in oppo.. ?
I also need someone to help me build twrp for oppo a37 .......I'll provide all the necessary files.. ....
if someone already unlocked bootloader or has twrp for oppo a37(neo 9) then please reply here.. .
i have rooted it with latest kingroot app
Hey i rooted with kingroot and i ported twrp3.0.2 .But twrp touch not working. You can replace super su with twrp by twrp manager.
KoSett said:
Hey i rooted with kingroot and i ported twrp3.0.2 .But twrp touch not working. You can replace super su with twrp by twrp manager.
Click to expand...
Click to collapse
if touchscreen is not working, unpack recovery and see if it has the modules inside, put them on Twrp if its not there, use stock boot.img and copy all the modules to twrp and it should have touchscreen working, its just a little help since i did this to my device and it started working.
Ruben Craveiro said:
if touchscreen is not working, unpack recovery and see if it has the modules inside, put them on Twrp if its not there, use stock boot.img and copy all the modules to twrp and it should have touchscreen working, its just a little help since i did this to my device and it started working.
Click to expand...
Click to collapse
The twrp @KoSett ported when i flash it then it does not work .... phone reboot to normal .... recovery doesn't work at all.... can you tell me what is the problem here
hamzachaudhry36 said:
The twrp @KoSett ported when i flash it then it does not work .... phone reboot to normal .... recovery doesn't work at all.... can you tell me what is the problem here
Click to expand...
Click to collapse
is bootloader unlocked?
Ruben Craveiro said:
is bootloader unlocked?
Click to expand...
Click to collapse
no sir ... the thing is oppo a37f does not have fastboot binarys and also bootloader is locked .....
hamzachaudhry36 said:
no sir ... the thing is oppo a37f does not have fastboot binarys and also bootloader is locked .....
Click to expand...
Click to collapse
all devices have fastboot.. reboot to bootloader and try to unlock bootloader after you on debug settings enable oem unlocking, on bootloader it acts like fastboot..
Ruben Craveiro said:
all devices have fastboot.. reboot to bootloader and try to unlock bootloader after you on debug settings enable oem unlocking, on bootloader it acts like fastboot..
Click to expand...
Click to collapse
I tried oem unlocking.
when reboot to bootloader through flashify it reboots normally.
when using PC and adb the command to reboot to bootloader/fastboot boots device normally.
Please check this thread : http://forum.xda-developers.com/r7-plus/help/decision-oppo-bootloader-fastboot-t3348114
Ruben Craveiro said:
all devices have fastboot.. reboot to bootloader and try to unlock bootloader after you on debug settings enable oem unlocking, on bootloader it acts like fastboot..
Click to expand...
Click to collapse
Also can you help me port Xiaomi Redmi 2 twrp for my Oppo a37f ? I will provide all the required files PLEASE!
hamzachaudhry36 said:
Also can you help me port Xiaomi Redmi 2 twrp for my Oppo a37f ? I will provide all the required files PLEASE!
Click to expand...
Click to collapse
if bootloader is locked, the bootloader wont allow twrp to boot since its an unofficial unsigned image (not signed by the OEM)
Ruben Craveiro said:
if bootloader is locked, the bootloader wont allow twrp to boot since its an unofficial unsigned image (not signed by the OEM)
Click to expand...
Click to collapse
Two Questions :
1)Is there a way out of this? (Can bootloader be unlocked somehow)
2)How did @KoSett succeeded in installing twrp in his oppo a37f with locked bootloader
hamzachaudhry36 said:
Two Questions :
1)Is there a way out of this? (Can bootloader be unlocked somehow)
2)How did @KoSett succeeded in installing twrp in his oppo a37f with locked bootloader
Click to expand...
Click to collapse
1- i read something about a project from the thread link you showed me that it restores bootloader functions
2- he problably used that method or still uses old software versions where the patch to remove bootloader hasnt been made yet..
Ruben Craveiro said:
1- i read something about a project from the thread link you showed me that it restores bootloader functions
2- he problably used that method or still uses old software versions where the patch to remove bootloader hasnt been made yet..
Click to expand...
Click to collapse
Its project spectrum rom instead of colorOS rom, but it is not compatible for oppo a37f
and i think he is using the same software but still i'll ask him for his version of OS.....
It's all my fault i didn't go through details of phone before buying....
So the final thing is i am stuck with a phone without fastboot and locked bootloader and can't install TWRP... It sucks!
hamzachaudhry36 said:
Its project spectrum rom instead of colorOS rom, but it is not compatible for oppo a37f
and i think he is using the same software but still i'll ask him for his version of OS.....
It's all my fault i didn't go through details of phone before buying....
So the final thing is i am stuck with a phone without fastboot and locked bootloader and can't install TWRP... It sucks!
Click to expand...
Click to collapse
And is there a way that i can get his Binarys for my phone or his whole rom 'cuz on the internet there is only latest rom (afterall our phones are the same)
hamzachaudhry36 said:
And is there a way that i can get his Binarys for my phone or his whole rom 'cuz on the internet there is only latest rom (afterall our phones are the same)
Click to expand...
Click to collapse
i dont think so.
Hey bro, We will get twrp officially at tomorrow.And Unlocked bootloader with miui8 rom.
Thank .I will made new thread wait 8hrs.Thz.
Whats the progress now?
KoSett said:
Hey bro, We will get twrp officially at tomorrow.And Unlocked bootloader with miui8 rom.
Thank .I will made new thread wait 8hrs.Thz.
Click to expand...
Click to collapse
It's tomorrow now, how's progress going?
I have submitted my source code to twrp official.. They will send direct link to test build soon be ready.
Hey, Use oppo tool with unlock bootloader then flash recovery image.

bootloop, bootloader unlock not possible

Hi everyone,
my v20 h990ds ( stock without root ) is in bootloop.
When i tried the "DirtySanta" solution, i can do the steps on my device ( bootloop ). So i decide to unlock the bootloader.
I come from the nexus community, so i have searched for a solution by fastboot.
Now then i try to ask to the LG from my "unlock.bin" file, it says that my phone is not unlockable (wtf?).
Searching in to the forum, i read about the "download mode", but when i try to jump in, my phone reboot itself after 4 seconds. Is it normal?
Do you have another solution for my phone?
mr_magreb said:
Hi everyone,
my v20 h990ds ( stock without root ) is in bootloop.
When i tried the "DirtySanta" solution, i can do the steps on my device ( bootloop ). So i decide to unlock the bootloader.
I come from the nexus community, so i have searched for a solution by fastboot.
Now then i try to ask to the LG from my "unlock.bin" file, it says that my phone is not unlockable (wtf?).
Searching in to the forum, i read about the "download mode", but when i try to jump in, my phone reboot itself after 4 seconds. Is it normal?
Do you have another solution for my phone?
Click to expand...
Click to collapse
are you following the directions here > https://forum.xda-developers.com/v20/development/dirtysanta-h990-t3624296
The dirtysanta hack is the unlocked bootloader, it installs the Eng Aboot specifically for devices that cant be unlocked.
clsA said:
are you following the directions here > https://forum.xda-developers.com/v20/development/dirtysanta-h990-t3624296
The dirtysanta hack is the unlocked bootloader, it installs the Eng Aboot specifically for devices that cant be unlocked.
Click to expand...
Click to collapse
Some of those points in the guide, requests that the phone is on.
For example, install Terminal Emulator ecc...
If I try to load the TWRP recovery, with fastboot, the phone says that I need to unlock the bootloader.
mr_magreb said:
Some of those points in the guide, requests that the phone is on.
For example, install Terminal Emulator ecc...
If I try to load the TWRP recovery, with fastboot, the phone says that I need to unlock the bootloader.
Click to expand...
Click to collapse
yes you'll have to get your phone booting up to root it
> https://lg-firmwares.com/lg-h990ds-firmwares/#tab=firmwares

Troubles unlocking bootloader + TWRP info

Good evening everybody, I've been away from android modding for few years and probably got rusty.
Today I've purchased the Asus Zenfone Max M1 (X00PD).
I've completed the installation of the adb-setup (1.3 version), let my pc (Windows 10 64 bit) recognize the device both on and in fastboot mode.
I've also enabled debug mode and installed the specific drivers, as many guides indicate.
When I connect my smartphone in fastboot mode and try to unlock the bootloader by clicking on the "unlock.cmd" a windows appear for a brief moment and then disappear, can't really know if if was a success or no.
When i try to flash TWRP 3.3.1-X00P i get the "partition flashing is not allowed", after searching it seems that my bootloader is still locked.
The fastboot oem unlock gives "oem unlock is not unlocked".
Am I missing something? And if i figure how to finally unlock the bootloader, is the X00P recovery good for my X00PD device? Can't find a proper X00PD recovery apperently.
Thanks in advance for any answer.
UPDATE: apperently the guide I was following to unlock the bootloader was for the PRO version, google was very sneaky with me.
I installed an APK directly on my smartphone, executed it and my bootloader was unlocked. flashing the twrp with the usual procedure was a piece of cake
Dharmost said:
Good evening everybody, I've been away from android modding for few years and probably got rusty.
Today I've purchased the Asus Zenfone Max M1 (X00PD).
I've completed the installation of the adb-setup (1.3 version), let my pc (Windows 10 64 bit) recognize the device both on and in fastboot mode.
I've also enabled debug mode and installed the specific drivers, as many guides indicate.
When I connect my smartphone in fastboot mode and try to unlock the bootloader by clicking on the "unlock.cmd" a windows appear for a brief moment and then disappear, can't really know if if was a success or no.
When i try to flash TWRP 3.3.1-X00P i get the "partition flashing is not allowed", after searching it seems that my bootloader is still locked.
The fastboot oem unlock gives "oem unlock is not unlocked".
Am I missing something? And if i figure how to finally unlock the bootloader, is the X00P recovery good for my X00PD device? Can't find a proper X00PD recovery apperently.
Thanks in advance for any answer.
Click to expand...
Click to collapse
You downloaded Max Pro M1 tools to unlock that's why not worked
raza231198 said:
You downloaded Max Pro M1 tools to unlock that's why not worked
Click to expand...
Click to collapse
Yes, it was my mistake. Have to say in my defense that i've searched for the regular M1 version on google and it's shown me PRO related results, the PRO word was mentioned once in a very long title that my mind skipped on it.
Hope somebody with the same issue can find this thread in the future and figure out what went wrong. Thanks again for the assistence!
Apk for unlocking bootloader.
Dude could you please share the app you used to unlock the bootloader of x00p.
itsdrnoob said:
Dude could you please share the app you used to unlock the bootloader of x00p.
Click to expand...
Click to collapse
I'd like to but I don't have the link anymore, you should join the telegram group (can find the details in some sticked thread)
App link from official asus website
itsdrnoob said:
Dude could you please share the app you used to unlock the bootloader of x00p.
Click to expand...
Click to collapse
Asus zenfone Max M1 unlock tool
Link: https: //dlcdnets.asus.com/pub/ASUS/ZenFone/ZB555KL/ZB555_signed_UnlockTool_9.1.0.11_190708_fulldpi.apk
Just copy and delete the space between https: and //dlcd.......
Because I'm new here, so i cant post links
ABU 10 ROCKZ said:
Asus zenfone Max M1 unlock tool
Link: https: //dlcdnets.asus.com/pub/ASUS/ZenFone/ZB555KL/ZB555_signed_UnlockTool_9.1.0.11_190708_fulldpi.apk
Just copy and delete the space between https: and //dlcd.......
Because I'm new here, so i cant post links
Click to expand...
Click to collapse
Hi.
I see that You can find the unlocking tool on a not-existent page, that's why I'll ask: Do You know address where i can find the unlocking tool for the ZB570TL model X018D version? My wersion of this app (9.1.0.3_18.06.21_fulldpi_signed) does not unlocking the bootloader. Fastboot command too. I will be grateful for You help
Dharmost said:
UPDATE: apperently the guide I was following to unlock the bootloader was for the PRO version, google was very sneaky with me.
I installed an APK directly on my smartphone, executed it and my bootloader was unlocked. flashing the twrp with the usual procedure was a piece of cake
Click to expand...
Click to collapse
Dude nooo...
You could have used the unofficial method. Well your warranty is gone now and you might have lesser chances of relocking your bootloader but i guess you already knew it was a risk since you wanted to unlock the bootloader.
Dharmost said:
UPDATE: apperently the guide I was following to unlock the bootloader was for the PRO version, google was very sneaky with me.
I installed an APK directly on my smartphone, executed it and my bootloader was unlocked. flashing the twrp with the usual procedure was a piece of cake
Click to expand...
Click to collapse
hi bro.are you successful flashing the twrp file on your X00PD?Can you provide the link.thank you
hi.
so did you not use the "TWRP 3.3.1-X00P"? which file did you use?
Fredin_ said:
Dude nooo...
You could have used the unofficial method. Well your warranty is gone now and you might have lesser chances of relocking your bootloader but i guess you already knew it was a risk since you wanted to unlock the bootloader.
Click to expand...
Click to collapse
There is no unofficial way for Max 1
Max 1 Pro has it's own way but it's not working on the M1?!
como faz twrp no X00PD?

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