Hello,
I get an infinite bootloop with my phone, to boot it i did, fastboot reboot-bootloader and fastboot-continue. That worked fine, then i did a firmware update (i was on stock rom, but rooted), then my phone is still doing a bootlop, i tried everything but i now i am not able to detect it in fastboot, so i can't boot my phone in normal mode, and in recovery mode. The only things i get is fastboot but undetectable :/
I would like to know what to do for getting my phone resetted to a cyannogenmod rom.
Regards.
Check drivers... Than you 1st aid ( general forum thread )
I did, but my phone is still not detected, i tried with all OS (win/unix/mac). Everything is installed..I don't know what to do
Teledor said:
Hello,
I get an infinite bootloop with my phone, to boot it i did, fastboot reboot-bootloader and fastboot-continue. That worked fine, then i did a firmware update (i was on stock rom, but rooted), then my phone is still doing a bootlop, i tried everything but i now i am not able to detect it in fastboot, so i can't boot my phone in normal mode, and in recovery mode. The only things i get is fastboot but undetectable :/
I would like to know what to do for getting my phone resetted to a cyannogenmod rom.
Regards.
Click to expand...
Click to collapse
it happened to my opt too
ronyjarod said:
it happened to my opt too
Click to expand...
Click to collapse
what to do?
Did you check your Volume Buttons? Had this Problem with a friends OPO where the Volume Button was bent and so the Phone only booted to Fastboot.
Teledor said:
what to do?
Click to expand...
Click to collapse
solved accidentally. what i did was typed fastboot boot OP2_recovery .img (not in the fastboot mode but at the stuck boot logo mode). i don't know how the img went in but that was the way saved my opt from bricked. anyhow, thank you for the reply
Related
Hi,
After trying to fix the problem of the phone not recognizing the sdcard, I rebooted my N1 and sadly it didn't boot. I was stuck at the X icon forever. I then tried to boot into recovery mode but it was tuck again. Is my phone bricked? Any help will be greatly appreciated.
Thanks!
ngocketit said:
Hi,
After trying to fix the problem of the phone not recognizing the sdcard, I rebooted my N1 and sadly it didn't boot. I was stuck at the X icon forever. I then tried to boot into recovery mode but it was tuck again. Is my phone bricked? Any help will be greatly appreciated.
Thanks!
Click to expand...
Click to collapse
Sorry, I fixed the recovery mode issue by following this: http://forum.xda-developers.com/archive/index.php/t-1097922.html. However, it still doesn't boot. Since the phone doesn't recognize the sdcard (I haven't solved it yet), I can't flash new rom. Any idea about how to flash new rom without sdcard?
Br,
Given you can use fastboot from your computer:
fastboot -w (to wipe phone)
fastboot update </path/to/your/rom.zip>
Pretty sure thats all you need to do.
Holspeed said:
Given you can use fastboot from your computer:
fastboot -w (to wipe phone)
fastboot update </path/to/your/rom.zip>
Pretty sure thats all you need to do.
Click to expand...
Click to collapse
Thanks. I finally solved sdcard issue with help from this post: http://forum.xda-developers.com/archive/index.php/t-636651.html (not regconize sdcard). Once sdcard is ready, reflashing the rom is simple.
Hello All,
I've been searching for hours. I had rooted my LG G2 weeks ago with no problems. I then un-rooted it and I thought reset it to factory. Today in Target I pulled it out of my pocket to make a call and it was black screened to Fastboot.
I have tried holding down Volume - and Power and entering recovery to reset to factory but it immediately goes to Fastboot loop.
I have tried holding down Volume + while plugging in USB for Download Mode but it immediately goes to Fastboot loop.
I have tried adb commands, error: device not found.
I have tried manually updating the Android drivers through Computer Management and selecting many of the Android Platform Sooner versions. My Win7 PC recognizes the phone as ADB Interface > Andriod Sooner Single ADB Interface in Device Manager.
I have tried this http://forum.xda-developers.com/showthread.php?t=2477595 and flashed both laf.img and I cannot get into Download Mode.
What else can I do? Does anyone have any other ideas?
Thanks for your time!
hey same exact thing just happened to me. i had it rooted from earlier, but ended up keeping the stock rom on my AT&T LG G2 D800. What I think happened was ATT just pushed out an OTA update (not sure about other carriers), supposedly some small 15mb update to prepare for upcoming releases and despite declining the install, the phone of course did it anyways.
No recovery, no download mode, factory reset doesn't do anything.
Thanks AT&T! :good:
Are we completely boned here?
This worked for me
http://forum.xda-developers.com/showthread.php?t=2451696
Follow this thread, I tried the TWRP terminal code and it worked. Let me know how it goes
Did anyone figure this out? I am stuck in fastboot mode. I can run fastboot commands, but thats about it.
I can't get to ADB, I can't get to recovery, I can't get to download mode. I reboot the phone and it goes immediately back to fastboot.
I've tried flashing recovery, the laf.img, and even rom's inside fastboot and nothing is seeming to work.
sniffs said:
Did anyone figure this out? I am stuck in fastboot mode. I can run fastboot commands, but thats about it.
I can't get to ADB, I can't get to recovery, I can't get to download mode. I reboot the phone and it goes immediately back to fastboot.
I've tried flashing recovery, the laf.img, and even rom's inside fastboot and nothing is seeming to work.
Click to expand...
Click to collapse
If you can't get adb access with either single sooner or pdanet drivers, you may have to resort to this..
http://forum.xda-developers.com/showthread.php?t=2582142
(actually kind of sounds like fun to me)
if you're stuck in fastboot mode then you can simply use the fastboot commands to write the aboot, sbl1, boot, recovery, laf, rpm, tz and dbi partitions.
you can substitute stock recovery.img for a properly patched twrp/cwm img (renamed recovery). from there you should be able to boot into download mode... custom recovery.. or boot back up.
autoprime said:
if you're stuck in fastboot mode then you can simply use the fastboot commands to write the aboot, sbl1, boot, recovery, laf, rpm, tz and dbi partitions.
you can substitute stock recovery.img for a properly patched twrp/cwm img (renamed recovery). from there you should be able to boot into download mode... custom recovery.. or boot back up.
Click to expand...
Click to collapse
I found a site that had the backed up D800 .img files. I had to use Ubuntu to write them back to my device.. after like 15hrs of googling/writing on forums, I finally got my device to boot back up! lol..
of course there was a popup saying that my device was suspected of rooting and it won't update.. but who cares, it works now!
im onthe verizon variant and stuff like this just annoys me to no end you say no lg pushes it to your device anyway its wrong not even samsung stoops this low i am glad i have a custom rom
sniffs said:
I found a site that had the backed up D800 .img files. I had to use Ubuntu to write them back to my device.. after like 15hrs of googling/writing on forums, I finally got my device to boot back up! lol..
of course there was a popup saying that my device was suspected of rooting and it won't update.. but who cares, it works now!
Click to expand...
Click to collapse
what site?
Sorry for comment this old post, but i need help with my D800 y cant unbrick it
Keep trying flashing the D800 file or what?
Hello friends to see if I draw from this setback. My situation is that I have no recovery or download, but when trying to get the img fastboot does not exceed by "erasing" or "writing" who knows how to solve this please !!
Thank you :good:
Hello everyone!
Okay, so I'll try to keep it as short as possible but with the most information I can give ofc.
So here's what I did with my Oneplus 2:
- unlocked bootloader
- flashed custom recovery (twrp)
- flashed superSU.zip
- flashed xposed.zip
- used it for about half a year if not even longer
everything on Lollipop 5.1 stock rom so xposed would work.
Everything was fine but some day when I wanted to enter twrp recovery it didn't work. (I swear, this is the most illogical thing ever but I DID NOT CHANGE A THING!)
I tried to enter recovery via fastboot but that didn't work either.
So I reflashed latest TWRP recovery.img for OP2 via fastboot.
When I pressed power + vol. down to see if it'd work nothing happened.
When I tried to enter recovery when my system was booted via power button->restart->recovery my phone got stuck in a bootloop.
I had to go in fastboot mode to enter "fastboot continue" in order to get my phone booting normal again.
Then, one night when my phone was in my pocket it vibrated and got stuck in the bootloop again, even though it was booted into system and locked last time I used it (minutes before that).
I had no access to a computer at that moment so I had to wait for a few days.
Now when I boot my phone in fastboot mode and try to enter "fastboot continue" on my cmd nothing happens with my phone and cmd says "(command write failed (Unknown error))" even though "fastboot devices" shows that my device is connected properly.
I also tried:
- the FirstAidKit, copied the Win Files in my fastboot directory and started the firstaid.bat but it stops on "fastboot flash boot boot.img" (I waited for like two hours).
- a different USB port (USB 3 and USB 2)
I am kinda depending on my phone so yeah..
If someone knows how to fix this I would be very grateful.
Have a good day/night
SoulSnatcher
Do you have a backup??
If yes, download the latest official OS from Oneplus and the stock recovery. Flash the stock recovery. Try rebooting into stock recovery. If it succeeds, wipe everything and flash OS via adb sideload.
Honestly, I can't guess what went wrong with your device. Maybe it could've been some app which crashed the entire system.
AJay27 said:
Flash the stock recovery.
Click to expand...
Click to collapse
Same problem as with the FirstAidKit:
"fastboot devices" does display the device but "fastboot flash recovery recovery.img" doesn't do anything (I waited for 1h just to make sure).
I'll try this Mega Unbrick Guide for A Hard Bricked OnePlus 2 next, even though I can get into fastboot but since it doesn't do s**t I'll have to give it a try. I mean, what's the worst thing that could happen? That my phone gets bricked?!
Haha.... hmm.
I'll keep the person(s) updated who care to know what's happening.
Cheers
fml
So my VS995 (Verizon LG V20) is stuck in a fastboot loop. I can't do anything outside of fastboot. I got to after step 3 in the Dirty Santa root method and could not get the phone to boot into TWRP recovery. I kept getting an ADB device offline error and could not get ADB to see my device to initiate the "ADB reboot recovery command".
In a stupid and drunk state I did a "fastboot erase system" and thats what locked me into the fastboot loop.
Any help is appreciated as my V20 is now unusable :crying:.
I guess I would need a stock boot image, and stock recovery to get back to where I started. If anyone could point me in the right direction and help me get my phone back (and possibly rooted), I would be more than happy to donate via PayPal .
P.S. The LGUP software used in the how to restore v20 thread linked-> ( https://forum.xda-developers.com/v20/how-to/restore-v20-to-100-stock-bricked-devices-t3524903) does not recognize the model of device giving the error ("you have to select a known model, please")
Kevin_xail said:
So my VS995 (Verizon LG V20) is stuck in a fastboot loop. I can't do anything outside of fastboot. I got to after step 3 in the Dirty Santa root method and could not get the phone to boot into TWRP recovery. I kept getting an ADB device offline error and could not get ADB to see my device to initiate the "ADB reboot recovery command".
In a stupid and drunk state I did a "fastboot erase system" and thats what locked me into the fastboot loop.
Any help is appreciated as my V20 is now unusable :crying:.
I guess I would need a stock boot image, and stock recovery to get back to where I started. If anyone could point me in the right direction and help me get my phone back (and possibly rooted), I would be more than happy to donate via PayPal .
P.S. The LGUP software used in the how to restore v20 thread linked-> ( https://forum.xda-developers.com/v20/how-to/restore-v20-to-100-stock-bricked-devices-t3524903) does not recognize the model of device giving the error ("you have to select a known model, please")
Click to expand...
Click to collapse
Use this thread https://forum.xda-developers.com/v20/development/vs995-kdz-t3527538
If you have verizon VS995
Follow the procedure in the thread https://forum.xda-developers.com/v20/how-to/restore-v20-to-100-stock-bricked-devices-t3524903
download these
VS99512A_06_1114_ARB00.kdz
lg-firmwares.com/download-file/?fileId=4889
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
LGUP_Store_Frame_Ver_1_14_3_3.msi http://downloads.codefi.re/autoprime/LG/LG_G5/LGUP
LGMobileDriver_WHQL_Ver_4.1.1.exe http://downloads.codefi.re/autoprime/LG/LG_G5/LGMobileDriver_WHQL_Ver_4.1.1.exe
I was able to flash the appropriate stock .kdz file (THANKS dwertz!) but my phone immediately boots right back into FastBoot Mode
Do I need a stock Boot.img file?
I can communicated with the device through the PC's terminal using fastboot. Are there any fastboot commands I could try to boot into the stock firmware I just flashed? Are there any partitions I need to erase or format?
Any help is appreciated!
Kevin_xail said:
I was able to flash the appropriate stock .kdz file (THANKS dwertz!) but my phone immediately boots right back into FastBoot Mode
Do I need a stock Boot.img file?
I can communicated with the device through the PC's terminal using fastboot. Are there any fastboot commands I could try to boot into the stock firmware I just flashed? Are there any partitions I need to erase or format?
Any help is appreciated!
Click to expand...
Click to collapse
to my understanding, the kdz file contains the stock boot.img and stock system.img, everything to bring the device completely back to stock .
In fastboot to boot to the system the command is "fastboot reboot"
dwertz said:
to my understanding, the kdz file contains the stock boot.img and stock system.img, everything to bring the device completely back to stock .
In fastboot to boot to the system the command is "fastboot reboot"
Click to expand...
Click to collapse
After flashing the stock .kdz firmware for the VS995 fastboot is no longer working and giving me the error FAILED (remote: unknown command).
My phone can not get past FastBoot! :crying: I think I really bricked this thing now. My bootloader is locked, fastboot commands don't work at all.
The only thing that does work is download mode (holding volume up and plugging phone in) and I am able to flash the vs995 firmware from the lg website but i STILL can't boot into anything but fastboot.
Does anyone have any suggestions as to what I can try to fix this thing. I think i'm doomed. I may try to flash the stock us996 firmware because at this point it seems like it wont get any worse.
Any help would be appreciated!
Kevin_xail said:
After flashing the stock .kdz firmware for the VS995 fastboot is no longer working and giving me the error FAILED (remote: unknown command).
My phone can not get past FastBoot! :crying: I think I really bricked this thing now. My bootloader is locked, fastboot commands don't work at all.
The only thing that does work is download mode (holding volume up and plugging phone in) and I am able to flash the vs995 firmware from the lg website but i STILL can't boot into anything but fastboot.
Does anyone have any suggestions as to what I can try to fix this thing. I think i'm doomed. I may try to flash the stock us996 firmware because at this point it seems like it wont get any worse.
Any help would be appreciated!
Click to expand...
Click to collapse
did you ever get any help? I would go directly to the dirty santa thread and make your issue known. I'm not sure how much help I could give you but if no one else is willing to help I can try.
Kevin_xail said:
After flashing the stock .kdz firmware for the VS995 fastboot is no longer working and giving me the error FAILED (remote: unknown command).
My phone can not get past FastBoot! :crying: I think I really bricked this thing now. My bootloader is locked, fastboot commands don't work at all.
The only thing that does work is download mode (holding volume up and plugging phone in) and I am able to flash the vs995 firmware from the lg website but i STILL can't boot into anything but fastboot.
Does anyone have any suggestions as to what I can try to fix this thing. I think i'm doomed. I may try to flash the stock us996 firmware because at this point it seems like it wont get any worse.
Any help would be appreciated!
Click to expand...
Click to collapse
Did you flash the kdz using Uppercut?
imucarmen - I can't post in the dirty santa thread because I am a new member to XDA (been coming here for years just never made an account )
bond32 - Yes I was able to flash the .kdz using Uppercut+LGUP but my problem is not fixed. My phone still boots right to FastBoot Mode in the "Locked State" to where I can't issue any commands or alter any partitions.
This makes no sense to me if LGUP is able to 100% flash the stock firmware, WHY CAN'T I GET OUT OF FASTBOOT! Lol
Does anyone have any ideas as to what I could try to unbrick this thing?
I know it's a different issue from the one that I had, but the LG Support Tool method that KedarWolf posted might help solve this issue too.
https://forum.xda-developers.com/showpost.php?p=70337463&postcount=5
Splinter 77 - Thank you for the suggestion. I have been trying to get this tool to work for a couple hours and everytime it hangs on the Downloading Firmware section. No matter what I try I can't get it to download the firmware....
Does anyone have some ideas I can try? I'm up for anything at this point!
Kevin_xail said:
Does anyone have some ideas I can try? I'm up for anything at this point!
Click to expand...
Click to collapse
Did you try pulling the battery, put the battery back in.
Hold the volume down and power button at same time. When the lg logo shows up let go of the power button but continue to hold the volume down and press the power button again. It will bring you to a screen tgat has 2 questions. Answer yes to both of them. Then reboot. I believe that resets the way the phone boots almost like resetting a cmos
Sent from my VS995 using XDA-Developers Legacy app
im in the same boat now... ugh
---------- Post added at 06:01 PM ---------- Previous post was at 05:56 PM ----------
ahh i got it man! @Kevin_xail
i dont know if this will help seince u relocked, but do the factory reset dance
hold the vol down and power and put in battery as soon as its on click the power button and re hold it. it will get to recovery, it took me hours but its there.
I had tried that a few times after reading about it but I'll try now for an extended period of time and see if I can activate it. I'll report back with what happens, thanks for the tip dwertz and Team DevDigitel
Well I got in to the recovery menu and reset to factory settings and wipe cache (the only two options) but I still am booting right into FastBoot and can't escape!
I even flashed the stock .kdz again after the factory reset and wiping cache and I'm still stuck in FastBoot
Any other suggestions to try?
Kevin_xail said:
Well I got in to the recovery menu and reset to factory settings and wipe cache (the only two options) but I still am booting right into FastBoot and can't escape!
I even flashed the stock .kdz again after the factory reset and wiping cache and I'm still stuck in FastBoot
Any other suggestions to try?
Click to expand...
Click to collapse
When you have a unlocked boot loader and you do a factory reset, I believe it wipes the OS from the phone giving you no OS. If you can get back to recovery, flash this rom https://forum.xda-developers.com/v20/development/vs995-vzw-nrd90m-modded-notsostock-rom-t3525864
That will at least get you booted so you can flash the kdz.
I can't get into any kind of recovery to flash a rom though
Kevin_xail said:
I can't get into any kind of recovery to flash a rom though
Click to expand...
Click to collapse
How long ago did you get the phone?
Bricked with locked Bootloader on fastboot
Splinter77 said:
I know it's a different issue from the one that I had, but the LG Support Tool method that KedarWolf posted might help solve this issue too.
https://forum.xda-developers.com/showpost.php?p=70337463&postcount=5
Click to expand...
Click to collapse
I was bout ready to give up, got it working with newest lg up and stock flash file from lg support website, I haven't seen a whole lot (any) solved posts so I thought I would share. At least got it working again, rooted is another story.
Kevin_xail said:
Well I got in to the recovery menu and reset to factory settings and wipe cache (the only two options) but I still am booting right into FastBoot and can't escape!
I even flashed the stock .kdz again after the factory reset and wiping cache and I'm still stuck in FastBoot
Any other suggestions to try?
Click to expand...
Click to collapse
Same problem here, did you ever fix it?
Hi everyone, i have an Oneplus 8 pro BA european one.
I was in 10.5.6 rooted and with xXx rom 11.0
I did this to install 10.5.8 update:
Before all Disable all magisk modules
- Update the Rom: settings> System> System upgrade. WITHOUT REBOOT;
- Open Magisk Manager;
- In Magisk Manager, click on Install/Install/Direct Install;
- Again in Magisk Manager, click on Install/Install/Inactive Slot;
- Reboot.
After reboot magisk seems to be unnistalled:
https://ibb.co/55hJjwH
And also i cant enter into bootloader, i tried first selecting bootloader mode after pressing power buttom,
but in enters in recovery mode not bootloader mode. Then i tried to use ADB commands, adb reboot bootloder. It goes
into recovery again. Finally i tried to select bootloader mode in the recovery, but nothing...
Any idea?
https://youtu.be/mWpstCqT5gw
jumpet said:
Click to expand...
Click to collapse
Isn't that the bootloader itself???
Nandan.R.D said:
Isn't that the bootloader itself???
Click to expand...
Click to collapse
The category of the video is comedy .....
mohammed510 said:
The category of the video is comedy .....
Click to expand...
Click to collapse
:silly::silly::silly:
Nandan.R.D said:
Isn't that the bootloader itself???
Click to expand...
Click to collapse
It is
Lol? comical vid...
Why this thread exists?
Nandan.R.D said:
Isn't that the bootloader itself???
Click to expand...
Click to collapse
didnt knew it was, cause i did fasboot list devices command and nothing happens.
People use to laught at you instead help you btw. Very sad life they have.
[/QUOTE]And also i cant enter into bootloader, i tried first selecting bootloader mode after pressing power buttom,
but in enters in recovery mode not bootloader mode. Then i tried to use ADB commands, adb reboot bootloder. It goes
into recovery again. Finally i tried to select bootloader mode in the recovery, but nothing...
Any idea?[/QUOTE]
Hm...I'm in a similar constellation, after update to 10.5.8 I lost magisk and so root. Somehow the extraction of 10.5.8's boot.img and conversion into magisk_patched.img didn't help me regain boot, but ends in crashdump. But from here, I always can get back to bootloader with long pressing vol+ and power, when screen turns black let go both buttons and immediately press vol- and power which brings me back to recovery, from here into bootloader. reflash stock boot.img and I'm fine, but still no root, of course.
ok now, did you try to simply reflash 10.5.8 from settings/system/systemupdate/local upgrade? :fingers-crossed::fingers-crossed::fingers-crossed:
jumpet said:
didnt knew it was, cause i did fasboot list devices command and nothing happens.
People use to laught at you instead help you btw. Very sad life they have.
Click to expand...
Click to collapse
You are getting in to bootloader , I saw some discussion on the how to root without twrp thread , go check there people are having same issue and I think it works for a dude there and mentioned how he did so :good:
I'm having the same problem. After trying this I get into the CrashDump Mode and can't get out no matter what. Tried to get into the recovery to get fastboot or something but it brings me back to CrashDump Mode. Anybody know how to fix this? kind of don't want a brick here with me... Thanks in advance!
RobotPanda0961 said:
I'm having the same problem. After trying this I get into the CrashDump Mode and can't get out no matter what. Tried to get into the recovery to get fastboot or something but it brings me back to CrashDump Mode. Anybody know how to fix this? kind of don't want a brick here with me... Thanks in advance!
Click to expand...
Click to collapse
you saw my above post? I can always get back to stock recovery like this :fingers-crossed:
jomansch said:
you saw my above post? I can always get back to stock recovery like this :fingers-crossed:
Click to expand...
Click to collapse
I can get into fastboot actually by holding both volume buttons but as soon as I try to get into recovery the screen stays black and my PC says USB device not recognized. I flashed the stock boot image from 10.5.6 but it didn't work as it just goes back to CrashDump Mode...
RobotPanda0961 said:
I can get into fastboot actually by holding both volume buttons but as soon as I try to get into recovery the screen stays black and my PC says USB device not recognized. I flashed the stock boot image from 10.5.6 but it didn't work as it just goes back to CrashDump Mode...
Click to expand...
Click to collapse
try flashing the stock boot.img to both slots ... fastboot set_active (slot), do this for each slot. then fastboot flash boot boot.img (in my case it doesn't matter which slot is set active, my OP8pro does boot anyway). then fastboot boot boot.img. good luck:fingers-crossed:
jomansch said:
try flashing the stock boot.img to both slots ... fastboot set_active (slot), do this for each slot. then fastboot flash boot boot.img (in my case it doesn't matter which slot is set active, my OP8pro does boot anyway). then fastboot boot boot.img. good luck:fingers-crossed:
Click to expand...
Click to collapse
Thank You SO MUCH. I had to set the active slot to slot b in my case and like you said flash the stock boot.img and booted right up! Again, Thank you so much!