Hi Friends,
I have HTC One dual, I unlocked it from htcdev to get android latest updates.
When I have seen Android 4.4 update for my device, I tried to install it, but due to some unknown problem, device was getting rebooted again and again. So I selected option factory reset, but this also not worked bcoz device got unlocked.
Later I have tried to push some .img files on to device, finally the device got tampered, unlocked.
Please suggest me best solution to get android back on the device.
atleast suggets me to install any software in that device.
Thanks,
Anil
Hello guys. I really need soem help on this. After trying a whole day and looking at plenty of sources (heck even other phone forums), I've failed to unlock my bootloader. I've tried running the command
HTML:
adb reboot bootloader
and failed countless times. I really my phone to be operational for work soon so please, any suggestions? Also, yes I've selected USB debugging and OEM unlock in developer options. Thank you.
Phone model: LG H960A
OS: Android 6.0
Ok, thank you for posting this in the XDA Forums, as I am sure we will be able to find a solution to your problem here.
So, first of all, it would be really helpful, if you could list your model number perhaps? That would make all the difference!
Also, there are certain models that are bootloader LOCKED, such as the H900, and the VS900, and so on. Some of the ones that are unlocked, would consist of some of the European variants, and the H901 variant. (T-Mobile). You can find this information by removing your battery and seeing the white label beneath it. It will list it somewhere on there.
Hello friends of XDA, I have a big problem between hands, I have a MOTO Z and I had it in android 7.0 since last year the update to andorid 7.1.1 did not arrive and I felt that with android 7 the battery was consumed very quickly, so I tried to find the update to flash it and just about 3 days ago I found it, I proceeded to download it and flash it in fastboot and adb.
The thing is that a few months ago, browsing through my phone (I had already rotated it, and unlocked the bottloader, I decided to re-block the bootloader, and remove the root, which never worked at 100) I got into the developer options, and I saw an option that until then I didn't know about its "OEM Unlock"function, as it was turned on and deactivated because I thought it didn't work.
Returning to the update flashing I proceeded as usual, with the commands, I proceed to restart the device and show the image of the boot of motrola but then it shows me a message in red letters.
"Startup Failed"
"failed to pass validation, backup to fastboot.
I thought it was a compatibility problem with the downloaded version of 7.1.1 so again I decided to flash the stock rom 7.0 but when I finished and restart the same message appeared.
I started to investigate and it seems that the OEM blockade is responsible for not being able to install any Stock Rom, or anything, and now I have a nice brick with Moto mods and I can't use it.
I wanted to unlock OEM in fastboot but nothing. sends message from "ALLOW OEM UNLOCK IN SETTINGS"
There is way to unlock the OEM from pc or fastboot without needing to be unlocked from the android settings, as in my case it is impossible for me,
I'd be very grateful for your help friends, I know it's a bit tedious to read but it's the only phone I have and I feel weird without it on the street.:bueno::bueno::llorando:
I'm with same problem here!
Suckmymfdick17 said:
Hello friends of XDA, I have a big problem between hands, I have a MOTO Z and I had it in android 7.0 since last year the update to andorid 7.1.1 did not arrive and I felt that with android 7 the battery was consumed very quickly, so I tried to find the update to flash it and just about 3 days ago I found it, I proceeded to download it and flash it in fastboot and adb.
The thing is that a few months ago, browsing through my phone (I had already rotated it, and unlocked the bottloader, I decided to re-block the bootloader, and remove the root, which never worked at 100) I got into the developer options, and I saw an option that until then I didn't know about its "OEM Unlock"function, as it was turned on and deactivated because I thought it didn't work.
Returning to the update flashing I proceeded as usual, with the commands, I proceed to restart the device and show the image of the boot of motrola but then it shows me a message in red letters.
"Startup Failed"
"failed to pass validation, backup to fastboot.
I thought it was a compatibility problem with the downloaded version of 7.1.1 so again I decided to flash the stock rom 7.0 but when I finished and restart the same message appeared.
I started to investigate and it seems that the OEM blockade is responsible for not being able to install any Stock Rom, or anything, and now I have a nice brick with Moto mods and I can't use it.
I wanted to unlock OEM in fastboot but nothing. sends message from "ALLOW OEM UNLOCK IN SETTINGS"
There is way to unlock the OEM from pc or fastboot without needing to be unlocked from the android settings, as in my case it is impossible for me,
I'd be very grateful for your help friends, I know it's a bit tedious to read but it's the only phone I have and I feel weird without it on the street.:bueno::bueno::llorando:
Click to expand...
Click to collapse
Try to boot in Fastboot flash twrp and flash ressurection remix rom. It's great rom. Forget about locking. I had the same problem like you as I was trying to flash stock ROM and lock bootloader.
I gave up on this.
knjigo said:
Try to boot in Fastboot flash twrp and flash ressurection remix rom. It's great rom. Forget about locking. I had the same problem like you as I was trying to flash stock ROM and lock bootloader.
I gave up on this.
Click to expand...
Click to collapse
Well, when the root didn't work properly, I flashed the phone again and blocked the bootloader. Will I still be able to install TWPR or should I lose my phone?
Suckmymfdick17 said:
Well, when the root didn't work properly, I flashed the phone again and blocked the bootloader. Will I still be able to install TWPR or should I lose my phone?
Click to expand...
Click to collapse
What do you mean with "I blocked my bootloader"?
Twrp is easy to flash. Root is integrated in ressurection remix rom. And this rom is great. Just try to flash twrp in Fastboot and than ressurection remix with twrp.
Can you boot in Fastboot?
Do you remember what build of 7.1.1 you had on your device before downgrading to 7.0?
If so, I would suggest finding that firmware (the full stock firmware, not OTA updates) or newer if you can, and try to flash that. Since your bootloader is still likely from the 7.1.1 build, a locked bootloader will only permit files matching the same patch level (i.e. from the exact same stock ROM as that bootloader patch) to boot.
If not, then unfortunately there's not a lot we can do. You could wait for a newer firmware to get leaked, but as your device is unable to boot (due to failing the bootloader checks) and you cannot toggle OEM unlocking because you cannot boot, it's a nasty vicious circle that is difficult to get out of. You may have to consider sending your device for service and pay for an expensive motherboard replacement otherwise, since Motorola have a record of your device being unlocked. Your service centre experience may vary.
Only lock a bootloader after ensuring you've flashed all the stock firmware and it is all the same patch level as your bootloader. Hopefully you'll find newer firmware that you can repair with.
tjgibri said:
I'm with same problem here!
Click to expand...
Click to collapse
I solved it, I finally flashed the stock rom to my phone and it works.
Apparently my pc was not flashing the stock rom in adb, and the phone turned off when loading the software. I did it 3 times until I load correctly and start well.
if you have the same problem apparently then OEM Blocking is not responsible. You have to flash the most current rom or the one that you had by default when the brick happened to you, you flash it in a normal way with commands of adb and ready, I would have to come back to life.
download from firmware center MotoZ Griffin the most current rom stock at 7.1.1
echo92 said:
Do you remember what build of 7.1.1 you had on your device before downgrading to 7.0?
If so, I would suggest finding that firmware (the full stock firmware, not OTA updates) or newer if you can, and try to flash that. Since your bootloader is still likely from the 7.1.1 build, a locked bootloader will only permit files matching the same patch level (i.e. from the exact same stock ROM as that bootloader patch) to boot.
If not, then unfortunately there's not a lot we can do. You could wait for a newer firmware to get leaked, but as your device is unable to boot (due to failing the bootloader checks) and you cannot toggle OEM unlocking because you cannot boot, it's a nasty vicious circle that is difficult to get out of. You may have to consider sending your device for service and pay for an expensive motherboard replacement otherwise, since Motorola have a record of your device being unlocked. Your service centre experience may vary.
Only lock a bootloader after ensuring you've flashed all the stock firmware and it is all the same patch level as your bootloader. Hopefully you'll find newer firmware that you can repair with.
Click to expand...
Click to collapse
Thanks for your help friend, I finally flashed it with a recent android 7.1.1 update. Apparently the OEM lockout was not the culprit, but it was an interrupted flash of android 7.1.1 at some point when loading the software to the phone, it would shut down on its own and not complete the installation, which showed me the mentioned message. I didn't realize that and thought it was the OEM blockade.
I finally did it on another pc and it worked. the phone came back to life.
I have one Moto Z2 Force (XT1789-05), bought from coolicool.com, I didn't know device came Unlocked Bootloader, Device rom had problem with many apps, I googled and found one topic in XDA developer to Install Stock Rom, I downloaded and Installed India Rom, it's worked somehow fine, but still had problem, I downloaded Verizon Rom, Android 8, after Installed Android 8 Verizon Rom, Locked device bootloader immediately, now device stuck at Welcome Wizard in Android 8, after select language I got this message: (Please wait, this may take a few minutes) this is proof video (http://ahmn.co/Upload/IMG_0161.MOV), after this issue, device already locked, I can't unlock, because need to go to the Developer Option in Setting, I stucked in Welcome Wizard, there isn't any bypass, So, I start to search in Google, XDA-Forum, Android Central and more, I created many threads, many requests, no one can't help me, I tried to reach google developer support to the tell to me how can I bypass Android 8 Welcome Wizard, there is must be a way, but I can't find it, now I can access to Android Recovery and Bootloader
1. if you help me to FORCE UNLOCK device without need Developer Option in setting my problem will solve
2. If you help me to Bypass Android Welcome Wizard, access setting and enable OEM Unlock
3. If you help me to update the device from Android 8 to Android 9 Verizon ROM via ADB Sideload or Update from SD card in Recovery mode
4. If you have any idea to how can I fix it
Extra Information: I bought Belkin and Uni USB-C to Ethernet Adaptor to help me bypass Android 8 Welcome Wizard, I bought WSKY WIFI Adaptor because device Wifi can't find any network (I found QR setup by tap several times in Language Selection), after this section need to download google device policy apk, my device can't find any Wifi Network and my Ethernet Adaptor can't help me either, So, I just remained with my phone, and I can't do anything,
Please, someone, help me
My Device SKU: XT1789-05
I write this post in the last hope of getting help from the community. I recently inherited an old Galaxy A7 2016 (A710F) android 6 version with A700FXXU2BPK1 base band version. The phone belonged to my mom, so I didn't think about it and did a system reset and deleted everything. Now I have a "100%" clean phone. The fact is that I would like to change the ROM with a lineage os. I can't proceed because when I unlock the developer options and activate the USB debugging according to the official guide, the "OEM unlock" item does not appear. This item is essential to flash the bootloader and have root permissions. I also tried to enter both my gmail and samsung account, but this option does not appear. I checked and in my galaxy S9 plus it is present. Do you have any suggestions on how to proceed, bring up the entry or root? A link with a guide is also fine. I have made many attempts and no guide seems to work, without that checkbox I do not proceed. I also tried the "trick" of postponing the date and time but it didn't work. then I can't install TWRP and proceed. As a last attempt I tried with odin but obviously I can't flash the bootloader because that box is not active. I trust in you.
Cheers
Hello, guys, I have a galaxy A10 in which it does not appear oem unlock, I've tried all the tutorials on the internet but none of them work, I have this device since the launch in Brazil, at the time it was android 9, and this oem unlock option always appeared, but as at the time it didn't have a custom rom yet (or I haven't found any) I left it disabled, now in 2021 I saw several custom rom for my device, but after upgrading to android 10, I was no longer able to have the option of oem unlock, I will pass the current configuration of my device.
Galaxy A10 (105M/DS)
Android 10
security patch March 1, 2021
build number A105MUBS6BUC2
is there any way to still be able to root and unlock the bootloader?
I don't care if I have to install rom from other countries, I just want to be able to root and install custom roms.
About the tutorials I saw on the internet, they were just the most common ones like delaying the date and looking for an update, I saw a tutorial in which the person left and entered the developer settings until it appears, I already did a hard reset and tried to make oem unlock appear with all the tutorials.
lTheuSl said:
Hello, guys, I have a galaxy A10 in which it does not appear oem unlock, I've tried all the tutorials on the internet but none of them work, I have this device since the launch in Brazil, at the time it was android 9, and this oem unlock option always appeared, but as at the time it didn't have a custom rom yet (or I haven't found any) I left it disabled, now in 2021 I saw several custom rom for my device, but after upgrading to android 10, I was no longer able to have the option of oem unlock, I will pass the current configuration of my device.
Galaxy A10 (105M/DS)
Android 10
security patch March 1, 2021
build number A105MUBS6BUC2
is there any way to still be able to root and unlock the bootloader?
I don't care if I have to install rom from other countries, I just want to be able to root and install custom roms.
About the tutorials I saw on the internet, they were just the most common ones like delaying the date and looking for an update, I saw a tutorial in which the person left and entered the developer settings until it appears, I already did a hard reset and tried to make oem unlock appear with all the tutorials.
Click to expand...
Click to collapse
I forgot to mention, when I go into download mode, instead of being in the prenormal, mine is in normal.
lTheuSl said:
I forgot to mention, when I go into download mode, instead of being in the prenormal, mine is in normal.
Click to expand...
Click to collapse
Same issue, A107m (a10s) mtk doesn't show the oem unlock after a11 update and i can't find a solution (it is on kg state normal)