Stucked on bootloop and can't be turned off - OnePlus 6T Questions & Answers

so, my OP 6t is stuck at bootloop and I cvan not turn it off...
any sugestion and help?
Thanks

maraschino said:
so, my OP 6t is stuck at bootloop and I cvan not turn it off...
any sugestion and help?
Thanks
Click to expand...
Click to collapse
anyway, for others
finally I did manage to turn off the device by pressing volume up + power off button.
after that started phone regulary again and booted normally...
I don't know why this hapend, but made me nervous as hell

got the same problem, find the same solution to boot, however still blocked in a bootloop any advice someone ?

Soujyu51 said:
got the same problem, find the same solution to boot, however still blocked in a bootloop any advice someone ?
Click to expand...
Click to collapse
Some more information would help, bootloader locked or unlocked, in the process of root, flashing stock firmware or whatever you were doing when it bootlooped.

ggrant3876 said:
Some more information would help, bootloader locked or unlocked, in the process of root, flashing stock firmware or whatever you were doing when it bootlooped.
Click to expand...
Click to collapse
sorry, my bad
bootloader unlocked, OP6T root , magisk installed
bootloop appeared in the process of uninstalling 2 modules

Word is that it's a bug in Magisk, I believe I had it on version 17.1 and 17.3 both.

YrrchSebor said:
Word is that it's a bug in Magisk, I believe I had it on version 17.1 and 17.3 both.
Click to expand...
Click to collapse
full wipe is the key or any solution ? XD
possibility to uninstall magisk via the stock recovery ?

Soujyu51 said:
full wipe is the key or any solution ? XD
possibility to uninstall magisk via the stock recovery ?
Click to expand...
Click to collapse
You installed Magisk by fastboot flashing the modified boot.img? Couldn't you just flash the stock boot.img?
"find somebody that you think is undeserving of your compassion and give it to them" - Christian Picciolini

Soujyu51 said:
sorry, my bad
bootloader unlocked, OP6T root , magisk installed
bootloop appeared in the process of uninstalling 2 modules
Click to expand...
Click to collapse
There's literally another thread in this forum about another member who is stuck in bootloop after uninstalling a magisk module.
I suggested that he fastboot flash the stock boot.img

That's probably me. But that did not help.

Soujyu51 said:
full wipe is the key or any solution ? XD
possibility to uninstall magisk via the stock recovery ?
Click to expand...
Click to collapse
You should be able to use the button combo to power down and then get it to boot up normally, then just uninstall magisk through the app if you want to prevent it from happening again. Or just run it and deal with it, knowing that it doesn't seem to happen on every reboot or anything

YrrchSebor said:
You should be able to use the button combo to power down and then get it to boot up normally, then just uninstall magisk through the app if you want to prevent it from happening again. Or just run it and deal with it, knowing that it doesn't seem to happen on every reboot or anything
Click to expand...
Click to collapse
seems to be a 100% boot in bootloop Ahah (22/22 run)
well I tried a couple of thing
in the fastboot mode, I flashed the stock boot img ( no success)
in recovery mode I tried to flash the uninstaller no success (error 1)

Full disclosure, I don't have this phone (yet), but isn't it an A/B slot phone?
Are you sure you are flashing stuff to the right slot? Are you sure you are booting from the right slot?
"find somebody that you think is undeserving of your compassion and give it to them" - Christian Picciolini

ktmom said:
Full disclosure, I don't have this phone (yet), but isn't it an A/B slot phone?
Are you sure you are flashing stuff to the right slot? Are you sure you are booting from the right slot?
"find somebody that you think is undeserving of your compassion and give it to them" - Christian Picciolini
Click to expand...
Click to collapse
How would we know if we are? Or which slot is booting? I'm coming from a non a b phone so it's all new to me

So I'm guessing this is the core of your problem. You need to read as much as possible about how A/B slot phones work.
In a nutshell, there are two complete sets partitions (things like system, boot, vendor...). One is the A set, the other B. This is done to ensure that a device continues to operate even if there is a failed OTA, and help speed up the upgrade process by doing it to the non-booted slot.
What can be very confusing is that after flashing something, the bootloader may choose to switch to the other slot.
You can find out what the active slot is in adb:
Code:
adb shell getprop ro.boot.slot_suffix
and in fastboot:
Code:
fastboot getvar current-slot
Switching to the other slot is done in fastboot:
Code:
fastboot set_active other
-or-
Code:
fastboot set_active [a,b]
"find somebody that you think is undeserving of your compassion and give it to them" - Christian Picciolini

ktmom said:
So I'm guessing this is the core of your problem. You need to read as much as possible about how A/B slot phones work.
In a nutshell, there are two complete sets partitions (things like system, boot, vendor...). One is the A set, the other B. This is done to ensure that a device continues to operate even if there is a failed OTA, and help speed up the upgrade process by doing it to the non-booted slot.
What can be very confusing is that after flashing something, the bootloader may choose to switch to the other slot.
You can find out what the active slot is in adb:
Code:
adb shell getprop ro.boot.slot_suffix
and in fastboot:
Code:
fastboot getvar current-slot
Switching to the other slot is done in fastboot:
Code:
fastboot set_active other
-or-
Code:
fastboot set_active [a,b]
"find somebody that you think is undeserving of your compassion and give it to them" - Christian Picciolini
Click to expand...
Click to collapse
Hi,
I am stuck with the phone ONLY booting into slot A bootloader.
I can't get into recovery mode at all, not with the commands, nor with buttons- always goes into the bootloader.
This happend after installing TWRP and Magisk.
The commands:
"fastboot getvar current-slot" tells me that I am on slot "A"
"fastboot set_active other" and "fastboot set_active " do not work, no error but the long help list of commands comes up.
Am I using the wrong ADB-Version where these commands are not included, because I can't find them in the "help" list?
Can anyone please help, I am stuck.
Thanks
{
"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"
}

stuck at boot loader is unlocked screen
i have issue for oneplus pro 7 also, keep stuck at boot loader is unlocked screen, was pressed volume + and power to restart, come back to the same screen again and stuck.... unable to access other menu and boot the screen... anyone have any ideal what else can i do? please, i really need it urgently... million thanks

have you guys tried pressing and holding vol+, vol-, and power until it turns off or goes to Bootloader screen.? i had a hard time with that on my 6t.

acele7 said:
i have issue for oneplus pro 7 also, keep stuck at boot loader is unlocked screen, was pressed volume + and power to restart, come back to the same screen again and stuck.... unable to access other menu and boot the screen... anyone have any ideal what else can i do? please, i really need it urgently... million thanks
Click to expand...
Click to collapse
First have you asked over in the 7pro side of the house as this is the 6t side... And a bit more info would help.. like what did you do prior to it getting stuck... Are you on a custom rom or stock.. ect...

acele7 said:
i have issue for oneplus pro 7 also, keep stuck at boot loader is unlocked screen, was pressed volume + and power to restart, come back to the same screen again and stuck.... unable to access other menu and boot the screen... anyone have any ideal what else can i do? please, i really need it urgently... million thanks
Click to expand...
Click to collapse
I use a OnePlus6t and know absolutely nothing about the 7 pro but if you guys have msm tool that's where I'd be headed to if I were in your same situation. Any unbricking tools and or guides is where I would read everything.
If i was in exact same situation on my 6t I would try holding my +&- volume keys down and my power button until I see fastboot on screen them release and go from there but I would run the msm tool we have for my device model. If for some reason I couldn't get that going which I don't believe that sort of thing happens much but if it did I'd go over to the collection of unbricking tools thread and memorize the entire thread and see if something there may work. Possibly fastboot flash a fastboot rom..
Maybe If you have another device upload a pic of what screen you're stuck on to help us better understand..

Related

Error mode: error 11 no recovery, error 2 failed to load

Help
I tried to relock my bootloader but when the device restarted it went straight to error mode.
I managed to boot straight back to full system but whenever I restart it goes back to error mode. I cant enter fastboot or recovery mode.
I sont know what to do now any help
Screenshot
{
"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"
}
Try to boot it again in the full system and from there try to unlock your bootloader.
If you done that, reinstall the software.
How can I unlock bootloader without fastboot? If I attempt to enter fastboot or anything that requires reboot I end up on that screen.
Hmm....
Have you tried rebooting to fastboot using adb?
Johnny TDN said:
Try to boot it again in the full system and from there try to unlock your bootloader.
If you done that, reinstall the software.
Click to expand...
Click to collapse
Johnny TDN said:
Hmm....
Have you tried rebooting to fastboot using adb?
Click to expand...
Click to collapse
I tried but still get to error mode.....I have tried many times
Then i don't know anymore dude. Have you tried reinstalling the firmware using the 3 button method?
elliotn said:
I tried but still get to error mode.....I have tried many times
Click to expand...
Click to collapse
Hello
tested with the toolkit 0.0.0.12.
to see if he recognizes the phone.
he should at least write your serial number.
if that is the case.
you can use DC-unlocker. to open FRP and can be the bootloader.
just an idea.
Dc unlocker needs cash and it doesn t always work.
I am doubting buying DC,unlocker in case,it doesn't work and I will lose money.... I will try toolkit.
3 button upgrade doesn't work either.
I have the same problem after I tried to relock my bootloader using SRKToolHuawei-STABLE-V1.3-20160619 with my bootloader code.
Have you found a solution?
I can boot back into os b394 after I let the battery run out to 0%
I haven't found a way to repair my recovery and fastboot yet because rebooting into fastboot always get's me back to that first error
Func NO: 11 (recovery image)
Error NO: 2 (load failed!)
Then I have to wait for my battery to run out again
Any help to get fast boot and a working recovery back would be appreciated.
Use Huawei multi tool ,then flash system, custom,recovery image ,
If stock recovery opens then use Dload method
shankarjdhv125 said:
Use Huawei multi tool ,then flash system, custom,recovery image ,
If stock recovery opens then use Dload method
Click to expand...
Click to collapse
I got stock recovery back with the warning that my device is unlocked. Now I get stuck at 'Your device is booting now'. After some time it reboots and opens eRecovery which I cannot use.
How do I get anything on my phone to continue with dload and which firmware would you advice me to flash if I finally get there.
Should I, if even possible at the moment, choose an older firmware version?
Edit: Would the original service rom help? Found it here https://forum.xda-developers.com/huawei-p9lite/help/original-service-rom-huawei-p9-lite-vns-t3688120 but my build number seems too high as the version I need only mentions b381 and b383 not the 394 I currently have..
Same problem for me
No way to shutdown the phone, someone have solved?
Now I'm waiting for the battery to full drain
Hi guys i ve made mistake because i wanted to update to latest release media pad m3 but i could not be able to boot to stock recovery after i flash recovery img extracted from update.app and second time i flash recovery2.img to erecovery partition and i got the same issue error Func No 11(recovery image) and Error NO 2 (load failed) . I also put the update.app to dload folder on sd card but update system is not starting i press volume up and down and power button at same time but is not working.I tried also with huawei multitool but is not working is not recognize my device. Please guys is any other solution to fix this ?Thank You!
I just fixed after power off device and then press volume down and plug the usb cable to pc and i was able to recognize my device and i have use huawei multiTool to unbrick my tablet media pad m3 and has work.
Almost the same problem, help please!!!
Hi guys someone can help me? I have a Honor 9 lite(LLD-L31). Android version 8.0
I apologize but I'm a new user and i don't have much practice with modding in general.
I tried to install root permission in my device. I get bootloader unlock code by DC-unlocker and installed TWPR on my device.
When i went in recovery the error " Failed to unmount '/system'(Device or resource busy)" rushed, so I tried to format data in order to give partition available. I tried again to flash file.zip but the search was empty so I downloaded a most recent version(3.2.3) of TWPR in recovery ramdisk.
Now if i try to log into recovery mode appear the same error (Error! func NO 11 / NO 2).
I can do everything aside going in recovery mode. How can I resolve it? Is it possible to reset to factory settings and try again?
I hope I have explained well the problem.
elliotn said:
3 button upgrade doesn't work either.
Click to expand...
Click to collapse
how about this 3 button method??
Astarothkun said:
I got stock recovery back with the warning that my device is unlocked. Now I get stuck at 'Your device is booting now'. After some time it reboots and opens eRecovery which I cannot use.
How do I get anything on my phone to continue with dload and which firmware would you advice me to flash if I finally get there.
Should I, if even possible at the moment, choose an older firmware version?
Edit: Would the original service rom help? Found it here https://forum.xda-developers.com/huawei-p9lite/help/original-service-rom-huawei-p9-lite-vns-t3688120 but my build number seems too high as the version I need only mentions b381 and b383 not the 394 I currently have..
Click to expand...
Click to collapse
Could you write down the steps you took to get back in fastboot for me? I'm having troule geting there myself after draining battery.
I fixed it after nothing else here worked.
So this is mostly so I dont ever forget the solution again, but also to possibly help others.
I also have to say that I had the problem with an P8 Lite, but all my problems matched almost exaclty, so It might help you too.
And a third disclaimer: I have no idea if you can flash the stock firmware without having the bootloader unlocked.
If you dont have it unlocked, try this wonderful updated guide: [Links are disabled for me so google this: "Droidhunter unlock huawei bootloader" and pick the article by droithunter.com]
And yes DC-Unlocker, suprisingly actually works (at least for me) and buying their bootloader unlock code was worth the 4 bucks.
So here is the solution:
1. Somehow, however needed get into fastboot. As I couldn't use the volume/power key combo myself, I somehow force reset the phone, pressing various buttons until I managed to boot into it again. I then used the adb bridge to boot into fastboot (google how to connect adb, then use "adb reboot bootloader" to get into the fastboot menu).
2. Download your phone models default stock rom/Update.app (also google that).
3. Extract the Update.app file.
4. Download and use the HuaweiUpdateExtractor tool and open the Update.app file (google again helps).
5. Select the "09.recovery.img" entry (the one with the green arrow on the left), rightclick and select "extract selected" and save it somewhere where you can find it.
6. Open your Fastboot console on PC (its often the same as the ADB console used before, especially if you use Minimal Fastboot and ADB, which I would recommend).
7. Make sure your phone is in Fastboot mode (not recovery) and connected to the pc.
7.1 Make sure your bootloader is unlocked. It might work with a locked one because youre just flashing stock firmware but eh might break more. Its worth the 4 bucks to unlock the bootloader first. (and yes DC unlocker looks super sketchy but somehow it actually worked for me and wasnt a scam).
8. Flash a custom recovery onto the phone (pretty much the same way you flash twrp, but instead of the twrp image you use the .img file you just extracted from the Update.app; Also dont try flashing twrp directly, it will probably not work).
The command to do so is: "fastboot flash recovery [filepath to the .img file without the brackets]".
9. Use the command "fastboot reboot".
10. If your phone doesnt boot normally, use the key combinations to get into the normal recovery screen and recover from a file or whatever (other guides should work from here).
Extra Steps:
As my recovery image was obviously so broken that even flashing twrp on top of it didnt work until I flashed the original reovery image, I went into my phones settings and did a factory reset. Directly after I installed twrps (see google) and set it up so it had full control. Afterwards I rooted and installed LinageOS cause frick EMUI rn).
Hope this helps anyone. If you have any questions feel free to ask me.

[TWRP & ROOT] Ticwatch E/S & Unroot Instructions for Updates - v003

{
"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"
}
DISCLAIMER:
I'm not responsible for any damaged watches or other broken things! All of this is still heavily in development and mainly a developer release, not at all recommended for normal usage!
The following tutorial CAN brick your watch if you're not careful enough! Once again I'm not taking any responsibility!
This has only been tested on Android N so far, Android O is not yet fully tested!​
---------------------------------------------------------
Please read before doing anything:
This is a port of TWRP for the Ticwatch E. Currently we're not able to boot it via fastboot (well, it technically does but there's an issue with the video driver) and when trying to flash it the watch will instantly flash the stock recovery over it upon reboot.
To avoid this we have to do a little workaround! Once you reboot your watch it'll restore the stock recovery again! After following these steps your watch will be stuck in a bootloop which we'll fix too tho.
Please keep the Changelog below in mind and read what's working and what's not before asking. We may or may not have seen this issue before already.
Files you'll need:
v003 of "TWRP for Ticwatch E" (and most likely S) - OneDrive Mirror
Stock Recovery for Ticwatch E (and most likely S) - OneDrive Mirror
ADB and Fastboot drivers installed (I recommend "15 Seconds ADB Installer")
Changelog:
Updated Instructions:
Slightly updated the instructions so you won't lose any data if you're already on an bootloader unlocked watch!
v003 (OneDrive Mirror):
Managed to make TWRP persistent! Check Instructions on how to.
v002 (OneDrive Mirror):
Now includes systemless root package inside the TWRP image so you're able to root your watch!
v001 (OneDrive Mirror):
Initial release, no ADB so far. Can't be booted from fastboot directly either due to weird fastboot behavior and has to be flashed first. However upon normal reboot Mobvoi decided to flash over the stock recovery again so we have to do a workaround.
Instructions:
The new Instructions by Luxios require a few less steps AND if you've already unlocked your watch before you won't even lose data!
Enable ADB in the Developer Settings
Once done connect your watch to your computer and do "adb reboot bootloader"
THIS WILL RESET YOUR WATCH:*Once in fastboot mode type "fastboot oem unlock" (if you already have an unlocked bootloader you [font=Verdana, Arial, Helvetica, sans-serif]can skip this[/font])
Follow the on-screen instructions on your watch to unlock it (if you already have an unlocked bootloader you can skip this)
Reboot via "fastboot reboot" and wait until Android Wear fully starts up
One started reboot to the bootloader via the same command as above
Once the bootloader shows up again type "fastboot flash recovery TWRP_TicwatchE_v003.img"
After that type "fastboot oem reboot-recovery" to reboot to the TWRP recovery
In order to make TWRP persistent you need to go to "Install" > "Install ZIP" > "supersu" > "TicwatchE_TWRP_keeper.zip" and flash it
Upon rebooting you may notice it'll get stuck in an infinite TWRP bootloop. To fix this boot into TWRP, then choose "Reboot" > "Bootloader", back in fastboot type "fastboot boot StockRecovery_TicwatchE.img" and wait a few seconds, a few reboots later Android Wear should start right up again.
If you want to root your watch reboot it once again with "adb reboot recovery" and go to the same folder as above, tho this time flash "SuperSU-2.79-wear_systemless.zip"
Unroot/Remove TWRP for Android O Update:
Go to this thread to also update directly to the last Android O update and revert all customizations: https://forum.xda-developers.com/sm...es/android-o-super-easy-ticwatch-e-s-t3789835
Have fun!
You're the best! I'm gonna try as soon as I can, and let you know.
Ok, I'm trying to flash it.
Problem is, it flashes, but when I do fastboot reboot, it will boot in android wear instead that TWRP.
If then I reboot in the recovery with adb reboot recovery, it will be already the stock recovery again... Any tip?
Piereligio said:
Ok, I'm trying to flash it.
Problem is, it flashes, but when I do fastboot reboot, it will boot in android wear instead that TWRP.
If then I reboot in the recovery with adb reboot recovery, it will be already the stock recovery again... Any tip?
Click to expand...
Click to collapse
If your bootloader is (or was) already unlocked you have to lock and then unlock it again for it to work.
Yes sorry, I noticed that right after posting, but I've bad network.
Now seems to have gone all fine, I'm booting it, I'm only unsure it flashed SuperSU well, since it shown an error at the end of the script, although the rest of the log seemed to report all to go fine.
Piereligio said:
Yes sorry, I noticed that right after posting, but I've bad network.
Now seems to have gone all fine, I'm booting it, I'm only unsure it flashed SuperSU well, since it shown an error at the end of the script, although the rest of the log seemed to report all to go fine.
Click to expand...
Click to collapse
The guy who made it initially did send me a picture of it successfully rooted. Should work, errors can happen since TWRP can't write to all partitions yet.
Sadly it looks like SuperSU failed to root. It gave a data partition mounting error at the end of the script, don't know if it is normal. TWRP isn't able to mount data either.
EDIT: Looks like I found a way to boot TWRP without having to lock/unlock bootloader.
Doing this, I managed to boot TWRP after setting the watch up, and in this way, it didn't fail to mount /data. Let's see...
EDIT2: now SuperSU still fails, but for a different reason. I'm gonna ensure that it failed though.
EDIT3: su command responded, so seems that root works. I'll do some more tests.
TWRP is now persistent! Check the updated guide
Rooting succeeded!
Seems like I managed to root the smartwatch using the version 2. For the moment I'm happy like this, next times I'll indeed use new procedures.
EDIT: Yes, I rooted it.
My steps (the ones on OP are the recommended ones):
-Bootloader unlock;
-Boot in Android Wear to enable ADB from Settings;
-Reboot in bootloader with "adb reboot bootloader";
-Flashed this TWRP v2;
-"fastboot reboot", then "adb reboot recovery" as soon as adb was detected while booting.
In this way I managed to avoid the system to flash stock recovery over TWRP.
By the way, I don't recommend my way of rooting it, it's less safe, just follow the updated instructions in OP.
Huge thanks to @EpicLPer
Wow, this is excellent. I had TWRP built days ago, I went through hell (long story) finding the kernel code and got help from Mobvoi's CTO. I just couldn't get it to boot to recovery. I tried the supplied TWRP, seemed to basically work except for not being able to mount all the partitions. I tried the one I build and I'm in a bootloop. Power button does nothing, we'll see what happened when it loses it's battery. Oh well, will probably order another one anyway.
Thanks for the recovery. I'll resume testing when I get another working device.
BackCheck said:
Wow, this is excellent. I had TWRP built days ago, I went through hell (long story) finding the kernel code and got help from Mobvoi's CTO. I just couldn't get it to boot to recovery. I tried the supplied TWRP, seemed to basically work except for not being able to mount all the partitions. I tried the one I build and I'm in a bootloop. Power button does nothing, we'll see what happened when it loses it's battery. Oh well, will probably order another one anyway.
Thanks for the recovery. I'll resume testing when I get another working device.
Click to expand...
Click to collapse
If the watch doesn't turn off even after holding the button for a minute then you've damaged something else than just the recovery. Holding down the button normally triggers all the time no matter what, even if you'd have bricked it.
BackCheck said:
Wow, this is excellent. I had TWRP built days ago, I went through hell (long story) finding the kernel code and got help from Mobvoi's CTO. I just couldn't get it to boot to recovery. I tried the supplied TWRP, seemed to basically work except for not being able to mount all the partitions. I tried the one I build and I'm in a bootloop. Power button does nothing, we'll see what happened when it loses it's battery. Oh well, will probably order another one anyway.
Thanks for the recovery. I'll resume testing when I get another working device.
Click to expand...
Click to collapse
You can flash again the stock recovery with spflash tool.
EpicLPer said:
If the watch doesn't turn off even after holding the button for a minute then you've damaged something else than just the recovery. Holding down the button normally triggers all the time no matter what, even if you'd have bricked it.
Click to expand...
Click to collapse
I really wish I knew what. All I did was flash a bad recovery, pretty sure something was was wrong with the ram disk. All I get is the splash logo for 3 seconds and a brief vibrate.
Luxios said:
You can flash again the stock recovery with spflash tool.
Click to expand...
Click to collapse
I think I need a scatter file to even get started. I've never used the tool so any other instructions would be greatly appreciated.
Great to hear someone that it is working on this! What about Android Wear updates? Did you try if it is possible to install them using TWRP?
Edit 1: Just tried to install twrp but inside "supersu" folder there is only "SuperSU-2.79-wear_systemless.zip", where can I find "TicwatchE_TWRP_keeper.zip"?
elios93 said:
Great to hear someone that it is working on this! What about Android Wear updates? Did you try if it is possible to install them using TWRP?
Edit 1: Just tried to install twrp but inside "supersu" folder there is only "SuperSU-2.79-wear_systemless.zip", where can I find "TicwatchE_TWRP_keeper.zip"?
Click to expand...
Click to collapse
I have the same problem...
EDIT: I have a Ticwatch S.
Niktendo said:
I have the same problem...
EDIT: I have a Ticwatch S.
Click to expand...
Click to collapse
I've managed to install it anyway. First check if it is not already installed using command
Code:
adb reboot recovery
If it does not work try this after you are in bootloader:
Code:
fastboot flash recovery TWRP_TicwatchE_v003.img
fastboot reboot
Then, as suggested by @Piereligio send this command as soon as possible while the watch is booting:
Code:
adb reboot recovery
This should work
However it is interesting that you have a S model. By sharing the build.prop of your device should be possible unlock all watchfaces for E model for instance!
elios93 said:
I've managed to install it anyway. First check if it is not already installed using command
Code:
adb reboot recovery
If it does not work try this after you are in bootloader:
Code:
fastboot flash recovery TWRP_TicwatchE_v003.img
fastboot reboot
Then, as suggested by @Piereligio send this command as soon as possible while the watch is booting:
Code:
adb reboot recovery
This should work
However it is interesting that you have a S model. By sharing the build.prop of your device should be possible unlock all watchfaces for E model for instance!
Click to expand...
Click to collapse
This is the best way i found to install the TWRP recovery:
- Unlock the boot loader
- Reboot, wait until android start again
- Reboot again in boot loader mode
- flash the twrp v003 recovery
- type:
Code:
fastboot oem reboot-recovery
- Flash the twrp keeper zip package
- flash the root zip package (if you want root)
EpicLPer said:
The guy who made it initially did send me a picture of it successfully rooted. Should work, errors can happen since TWRP can't write to all partitions yet.
Click to expand...
Click to collapse
Can you get me the device tree or at least BoardConfig.mk used for this? I have a working watch (still working on recovering the old one) and I think I can get the rest of the partitions working but I would really like to avoid any more mistakes.
Luxios said:
This is the best way i found to install the TWRP recovery:
- Unlock the boot loader
- Reboot, wait until android start again
- Reboot again in boot loader mode
- flash the twrp v003 recovery
- type:
Code:
fastboot oem reboot-recovery
- Flash the twrp keeper zip package
- flash the root zip package (if you want root)
Click to expand...
Click to collapse
That 'fastboot oem reboot-recovery' command sure is a nice find!
Hey, bought my ticwatch e used online.
The watch is almost new and everything works as it should, but it has these two developer orriented apps preinstalled and can’t be uninstalled via settings neither with a factory reset.
They dont do anything but i just want to remove them
https://photos.app.goo.gl/gTNg5QCPzBtKgnzy1
And yeah the watch also generates a bug report by itself everyday i also want to stop that lol
hassanabid94 said:
Hey, bought my ticwatch e used online.
The watch is almost new and everything works as it should, but it has these two developer orriented apps preinstalled and can’t be uninstalled via settings neither with a factory reset.
They dont do anything but i just want to remove them
https://photos.app.goo.gl/gTNg5QCPzBtKgnzy1
And yeah the watch also generates a bug report by itself everyday i also want to stop that lol
Click to expand...
Click to collapse
Maybe it's a specific developer unit. Don't do anything with it yet, we could loom further into this if it is something special.

I have problem with recovery. Help please !

Hi. First i want to say is sorry for my bad english.
I unlocked the bootloader of my g6 and i have flashed Twrp recovery, but when i try to go to recovery mode i have this messege : " your device cannot be checked for corruption . please lock the bootloader ".
Can anyone tell me how to resolve this because i want to flash custom roms but i cant because i cant go to recovery mode..
Help me please.
Sorry if there was a topic like this, but i can not find a solution to this problem.
Now i see when i go to ADB folder and write the command " adb reboot recovery " after the reboot it says " No Command " and i cant do nothing .. I cant flash.
{
"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"
}
If you mean this screen ^ that is a normal screen that appears, with every power up / restart, after the bootloader has been unlocked.
I think of it as a "red badge of courage".
As to the question about adb commands, what is it that you are trying to accomplish?
Some more information is needed to help you.
What is your model (h870, us997)?
Are you sure you properly installed twrp (reboot to bootloader, fastboot flash recovery twrp.img)?
Which version of twrp did you use (official, Melina, eliminater's (recommended))?
Regarding your adb problem - do you fail to reboot to recovery using adb from within? Have you tried to turn it off and on again?? I mean, turn it off and try the button combination to enter recovery (turn on holding vol- and power, when logo appears, release power and quickly press again and keep holding both until "factory reset", confirm twice).
Information is key!
PS as the previous poster wrote - if you unlock your bootloader you get the warning screen, just ignore it.
niksjdm said:
Hi. First i want to say is sorry for my bad english.
I unlocked the bootloader of my g6 and i have flashed Twrp recovery, but when i try to go to recovery mode i have this messege : " your device cannot be checked for corruption . please lock the bootloader ".
Can anyone tell me how to resolve this because i want to flash custom roms but i cant because i cant go to recovery mode..
Help me please.
Sorry if there was a topic like this, but i can not find a solution to this problem.
Now i see when i go to ADB folder and write the command " adb reboot recovery " after the reboot it says " No Command " and i cant do nothing .. I cant flash.
Click to expand...
Click to collapse
the "your device cannot be checked for corruption" screen is normal, it happens when you unlock the bootloader, no issue there, in order to install TWRP you must:
1. plug your phone in and type 'adb reboot-bootloader' to boot into fastboot mode
2. flash the twrp image via 'fastboot flash recovery TWRPIMAGENAME.img'
3. This is important!: type 'fastboot reboot' and hold the rear button and volume down during the shutdown!, when the LG logo shows up quickly release JUST the rear button and press/hold it again, you should see a factory reset prompt screen, press yes both times, and you should be dumped into TWRP, at this point you can reboot from within TWRP and you should be fine.
Explanation:
the stock LG rom with overwrite the recovery if it determines it has been changed, by booting to TWRP before booting the ROM, TWRP will modify the ROM to stop it from overwriting the recovery allowing TWRP to stay after booting.
I hope this helps
Mnky313 said:
the "your device cannot be checked for corruption" screen is normal, it happens when you unlock the bootloader, no issue there, in order to install TWRP you must:
1. plug your phone in and type 'adb reboot-bootloader' to boot into fastboot mode
2. flash the twrp image via 'fastboot flash recovery TWRPIMAGENAME.img'
3. This is important!: type 'fastboot reboot' and hold the rear button and volume down during the shutdown!, when the LG logo shows up quickly release JUST the rear button and press/hold it again, you should see a factory reset prompt screen, press yes both times, and you should be dumped into TWRP, at this point you can reboot from within TWRP and you should be fine.
Explanation:
the stock LG rom with overwrite the recovery if it determines it has been changed, by booting to TWRP before booting the ROM, TWRP will modify the ROM to stop it from overwriting the recovery allowing TWRP to stay after booting.
I hope this helps
Click to expand...
Click to collapse
THANK YOU SO MUCH .. It works .. The problem was in the buttons.
I have another problem.. When i try to go to recovery..the only what i see is the logo of TWRP and then the phone just reboot and i cant do nothing.. The phone is h870. What i have to do to have normal TWRP because i want to root it..
Try another twrp version. For Oreo afaik only Melina and Eliminater (which is a continuation of Melina) work. I recommend Eliminater's version, it's up to date (v3.2.3) and backup works - at least for me. I'm on H870 Oreo 20b.
For Nougat I have no experience, as I got my phone recently and never downgraded. But as I understand it from others' experiences, for full custom ROM functionality (e.g. fingerprint) Nougat bootloader is preferable. Search the forum, the information is there!
niksjdm said:
I have another problem.. When i try to go to recovery..the only what i see is the logo of TWRP and then the phone just reboot and i cant do nothing.. The phone is h870. What i have to do to have normal TWRP because i want to root it..
Click to expand...
Click to collapse
grushnickij said:
Try another twrp version. For Oreo afaik only Melina and Eliminater (which is a continuation of Melina) work. I recommend Eliminater's version, it's up to date (v3.2.3) and backup works - at least for me. I'm on H870 Oreo 20b.
For Nougat I have no experience, as I got my phone recently and never downgraded. But as I understand it from others' experiences, for full custom ROM functionality (e.g. fingerprint) Nougat bootloader is preferable. Search the forum, the information is there!
Click to expand...
Click to collapse
Yes, I use Melina TWRP, flash Version rel_o2 (or latest) using the method I said above.
Where i can find those versions of Twrp ( melina, eliminater ) ?
niksjdm said:
Where i can find those versions of Twrp ( melina, eliminater ) ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/lg-g6/development/twrp-t3828254
https://forum.xda-developers.com/lg-g6/development/recovery-twrp-3-2-1-unofficial-fixes-t3722199
https://forum.xda-developers.com/lg-g6/development/recovery-twrp-lg-g6-us997-unofficial-t3629883
https://forum.xda-developers.com/lg-g6/development/recovery-twrp-3-1-x-t3627595

phone keeps booting into essentail logo after flashing

i tried to follow every guide but no help. tried flashing back to factory still nothing. first when booting from twrp it would say no OS. i finally got that to go away but now it just keeps booting into android power loop. tried erasing all data nothing helps. it also tells me software is corrupted. can someone help plzzz
dumberthandumb said:
i tried to follow every guide but no help. tried flashing back to factory still nothing. first when booting from twrp it would say no OS. i finally got that to go away but now it just keeps booting into android power loop. tried erasing all data nothing helps. it also tells me software is corrupted. can someone help plzzz
Click to expand...
Click to collapse
go into fastboot mode and do.... fastboot -w
Tech_Savvy said:
go into fastboot mode and do.... fastboot -w
Click to expand...
Click to collapse
I did that and it didn’t work
dumberthandumb said:
I did that and it didn’t work
Click to expand...
Click to collapse
Make sure you have unlocked the bootloader AND unlocked critical partitions, then flash the latest factory image found on essentials support page. DO NOT flash TWRP or anything like that.
Nick80835 said:
Make sure you have unlocked the bootloader AND unlocked critical partitions, then flash the latest factory image found on essentials support page. DO NOT flash TWRP or anything like that.
Click to expand...
Click to collapse
How do I unlock critical partitions? Also I have already flashed TWRP. If I try to push the factory image without TWRP it tells me not enough space.
I suspect you need to change the slot that's loading... I had a similar thing recently. .. Try going into fastboot and typing "fastboot --set-active=slot" where slot is "a" or "b", depending on where you flashed TWRP (you need to load the opposite slot).
If that doesn't work, flash the original boot file in fastboot and keep everything crossed...!
nstirton said:
I suspect you need to change the slot that's loading... I had a similar thing recently. .. Try going into fastboot and typing "fastboot --set-active=slot" where slot is "a" or "b", depending on where you flashed TWRP (you need to load the opposite slot).
If that doesn't work, flash the original boot file in fastboot and keep everything crossed...!
Click to expand...
Click to collapse
My slot b has been fleshed with TWRP and a with the original os. I still can’t get it to boot. Is there anyways that I can just flash everything back to factory setting? I don’t care about personal data. I even tried flashing both slots with the os and still no luck
flash OTA via adb sideload , it will fix your issue
Just do the fastboot flashall from the Essential download page and start over. I flashed the october update the other day and my phone has been running so much better since then.
galakanokis said:
Just do the fastboot flashall from the Essential download page and start over. I flashed the october update the other day and my phone has been running so much better since then.
Click to expand...
Click to collapse
Flash all? How do I get to that? I have tried doing a side load through TWRP but nothing helped
dumberthandumb said:
Flash all? How do I get to that? I have tried doing a side load through TWRP but nothing helped
Click to expand...
Click to collapse
Instructions are on the Essential website where you can grab the downloads. Basically download the fastboot image, unzip it and run the flashall script inside the unzip. Easier if your fastboot path is setup properly. It will flash stock to both slots and away you go.
You NEED to unlock critical partitions to flash all of them.
galakanokis said:
Instructions are on the Essential website where you can grab the downloads. Basically download the fastboot image, unzip it and run the flashall script inside the unzip. Easier if your fastboot path is setup properly. It will flash stock to both slots and away you go.
Click to expand...
Click to collapse
Flash all? How do I do this?
dumberthandumb said:
Flash all? How do I do this?
Click to expand...
Click to collapse
https://www.essential.com/developer/current-builds
galakanokis said:
Instructions are on the Essential website where you can grab the downloads. Basically download the fastboot image, unzip it and run the flashall script inside the unzip. Easier if your fastboot path is setup properly. It will flash stock to both slots and away you go.
Click to expand...
Click to collapse
I tried doing that it flashes and everything but it till wont boot up, its still stuck on the essential logo.
when i try to go into recovery mode it says no command
dumberthandumb said:
I tried doing that it flashes and everything but it till wont boot up, its still stuck on the essential logo.
when i try to go into recovery mode it says no command
Click to expand...
Click to collapse
You can see it flash both slots and all the images? Should be able to get a screen grab of it.
If your environment is setup correctly and you say it flashes I can't be of much help unfortunately.
dumberthandumb said:
I tried doing that it flashes and everything but it till wont boot up, its still stuck on the essential logo.
when i try to go into recovery mode it says no command
Click to expand...
Click to collapse
Seems you don't know how to boot into recovery,when you see this Android guy you need to press volume up and power.
Hi, can someone help me with this problem?
{
"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"
}
galakanokis said:
You can see it flash both slots and all the images? Should be able to get a screen grab of it.
If your environment is setup correctly and you say it flashes I can't be of much help unfortunately.
Click to expand...
Click to collapse
Thank you I finally got it to work, Apparently only my boot loader was unlocked and I did not have critical partitions unlocked, ones I unlocked critical partitions the flash I was able to go through
Thank you everyone for your help
nibera said:
Hi, can someone help me with this problem?
View attachment 4612857
Click to expand...
Click to collapse
Do you have creitical partitions unlocked ?

Question Help! Stuck in fastboot mode can't do anything

So i try to use the DSU Loader found in Developer Options to flash a GSI, but i forget to unlock the OEM and turn on the usb debug.
After installing a DSU and rebooting, the phone will attempt to boot the GSI but it shows "Your device is corrupt" and will no longer boot.
That said, the phone boot to fastboot mode automatically. But all the options under fastboot is not working, i can't get into the recovery mode and my laptop can't identify my phone when i connect to it.
Is there anyone know how i can fix it?
{
"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"
}
I had the same problem and flashed the boot.img on it and it was fixed.
If that doesn't work you can follow this guide to restore the system (needs to be in fastbootd mode): https://www.droidwin.com/unbrick-nothing-phone-1-flash-stock-firmware-via-fastboot-commands/
misecia said:
I had the same problem and flashed the boot.img on it and it was fixed.
If that doesn't work you can follow this guide to restore the system (needs to be in fastbootd mode): https://www.droidwin.com/unbrick-nothing-phone-1-flash-stock-firmware-via-fastboot-commands/
Click to expand...
Click to collapse
Thanks mate
But you can do it even you haven't enable OEM unlock and USB debug before the phone get bricked?
-
i have the same problem.. only fastboot commands work, anything i do just reboots the phone back to same menu . cant enter fastbootd. i can flash all partitions apart from product..system and some other. these i get error on. i got the bootloader unlocked but thats about it. i also did DU in dev mode then corrupt device.. anyone got a fix for this??
xera3k said:
i have the same problem.. only fastboot commands work, anything i do just reboots the phone back to same menu . cant enter fastbootd. i can flash all partitions apart from product..system and some other. these i get error on. i got the bootloader unlocked but thats about it. i also did DU in dev mode then corrupt device.. anyone got a fix for this??
Click to expand...
Click to collapse
Do you have the latest android platform tools? Try different cables, different ports?
Yes this is a problem on the phone. . Vi tried Windows and Linux , i can send commmands but only Flash some partitions and dont have or cant access bootloader or fastbootd.. so im stuck :/
xera3k said:
Yes this is a problem on the phone. . Vi tried Windows and Linux , i can send commmands but only Flash some partitions and dont have or cant access bootloader or fastbootd.. so im stuck :/
Click to expand...
Click to collapse
Idk if its because of that but you have typo in that command, should be bootloader instead boodloader
What if have you tried to boot into another slot fastboot --active-slot
layz1319 said:
What if have you tried to boot into another slot fastboot --active-slot
Click to expand...
Click to collapse
What command would i use ?
xera3k said:
What command would i use ?
Click to expand...
Click to collapse
So you may want to use fastboot getvar current-slot to get what slot you are currently using. Then use fastboot --active-slot=(the opposite slot you are using) eg.fastboot --active-slot=a / fastboot --active-slot=b. Lastly, fastboot reboot
Ps. Sometimes fastboot --active-slot=a/b may not work so you can try with fastboot --active-slot= other to boot into non current slot. Anyway wish you all the best
layz1319 said:
So you may want to use fastboot getvar current-slot to get what slot you are currently using. Then use fastboot --active-slot=(the opposite slot you are using) eg.fastboot --active-slot=a / fastboot --active-slot=b. Lastly, fastboot reboot
Ps. Sometimes fastboot --active-slot=a/b may not work so you can try with fastboot --active-slot= other to boot into non current slot. Anyway wish you all the best
Click to expand...
Click to collapse
I also am having this issue and tried what you suggested and got this.
Any ideas on how to fix?
Eventually I was able to change the active slot but sadly still looping.
yquitumadbro said:
View attachment 5677361
Eventually I was able to change the active slot but sadly still looping.
Click to expand...
Click to collapse
Try to change it again. I solved with that.
Good evening, I have the same problem after using the DSU Loader, the mobile is stuck like the screenshot in the first post above. I've tried everything but can't unlock anything. Can someone help me ?
If your PC isn't detecting your device while in Fastboot mode, you don't have the correct drivers installed. This may help.
Never try to install non-factory software on a locked bootloader!
Since you didn't enable OEM unlocking, it's unlikely that you'll be able to recover your device. Still, focus on the driver issue for now and we can go from there. Do you have ADB Platform Tools installed?
I installed GSI directly from the smartphone, I don't think I used unofficial software. The pc recognizes the mobile phone in fastboot and I also tried with ADB platform tool, but every time I get the message of device blocked
Dominicus.1 said:
I installed GSI directly from the smartphone, I don't think I used unofficial software. The pc recognizes the mobile phone in fastboot and I also tried with ADB platform tool, but every time I get the message of device blocked
View attachment 5681643
Click to expand...
Click to collapse
ADB commands do not work in fastboot.
fastboot devices should show the device when connected in fastboot mode.
Try fastboot flashing unlock to unlock the bootloader, which will make recovering your device much easier.
I tried everything, Windows never found my device inn fastboot but i plugged om a Linux then voila. Everything works
xera3k said:
I tried everything, Windows never found my device inn fastboot but i plugged om a Linux then voila. Everything works
Click to expand...
Click to collapse
U can't do anything if u r OEM tab is off and you soft bricked and not booting to system.
If unr able to boot in recovery using fastboot menu there do format data it will boot to system

Categories

Resources