Brick nexus 4 after flash bootloader - Nexus 4 Q&A, Help & Troubleshooting

Hello,
I have tried to back on Kitkat on my nexus 4 but after flashing bootloader, my nexus doesn't boot.
Steps I follow :
1 - fastboot oem unlock ==> OK
2 - fastboot flash bootloader bootloader-mako-makoz30d.img ==> OK ?
3 - fastboot reboot-booloader ==> KO, smartphone doesn't boot
I have a black screen. When phone is plugged on AC and I press Power + Volume down for a while (15sec), a red LED blink.
Console output :
sending 'bootloader' (2203 KB)...
OKAY [ 0.078s]
writing 'bootloader'...
OKAY [ 0.297s]
finished. total time: 0.391s
rebooting into bootloader... OKAY [ 0.000s]
finished. total time: 0.016s
Any solution ?
Thanks in advance.

try to flash the factory image as a whole don't flash just bootloader and all flash the whole factory image and then try to boot the device

The problem is that my nexus don't boot, so tools like fastboot don't detect it.
I can't follow the procedure to the end

Where did you get this bootloader, and why were you flashing it? A corrupted bootloader flash means it is pretty much over, without physical hardware intervention (which I'm not sure is even possible on this device), it is impossible to recover your device through software because the bootloader was the last line of defence.
Sent from my Nexus 4 using XDA Free mobile app

Hi,
I downloaded bootloader and other stuff on google website.
I give up. I waiting for new Nexus 5.
Thanks all.

Yeah unfortunately there isn't much you can do. Sorry.
Sent from my Nexus 4 using XDA Free mobile app

Related

Xoom memory/flash LOCKED ???

Ok i will explain ...
Got my Xoom ROOTED but decided to put it back to stock, so I UNROOTED by flashing my Canadian 3.0 version, boot it up update to the 3.1 OTA and then setup my market, the XOOM FC out alot so i want to try "hacked firmware".
Boot to fastboot to flash CWM recovery, all the flash show completed OK, reboot into recovery to only found out that it's not there ... ok, try factory reset from the Recovery, all good and then the Xoom reboot ... all my data is still there, then try Setting > Private > factory reset ... all OK, but can boot into the Recovery to fully reset ... no problem, i will reflash a different version via Fastboot.
Try the US-Wifi version, all the flash/erase when OK but still at Canadian 3.1 ... then try installing ROM manager, install fine and working (of cause no Root access). Reboot and the ROM manager is gone ...
Look like the Memory of the Xoom somehow is LOCKED?
Anyone have a idea? i'm taking out the battery for 1h now and hope to have some reaction ... but still nada!!!
Help!!! Thanks
y2k-inc said:
Ok i will explain ...
Got my Xoom ROOTED but decided to put it back to stock, so I UNROOTED by flashing my Canadian 3.0 version, boot it up update to the 3.1 OTA and then setup my market, the XOOM FC out alot so i want to try "hacked firmware".
Boot to fastboot to flash CWM recovery, all the flash show completed OK, reboot into recovery to only found out that it's not there ... ok, try factory reset from the Recovery, all good and then the Xoom reboot ... all my data is still there, then try Setting > Private > factory reset ... all OK, but can boot into the Recovery to fully reset ... no problem, i will reflash a different version via Fastboot.
Try the US-Wifi version, all the flash/erase when OK but still at Canadian 3.1 ... then try installing ROM manager, install fine and working (of cause no Root access). Reboot and the ROM manager is gone ...
Look like the Memory of the Xoom somehow is LOCKED?
Anyone have a idea? i'm taking out the battery for 1h now and hope to have some reaction ... but still nada!!!
Help!!! Thanks
Click to expand...
Click to collapse
When you flashed the stock Canadian images did you relock your bootloader?
If you followed Moto's instructions completely it ends with relocking.
It sounds like you need to unlock again and go from there. You will still get the OTA updates if you are unlocked as long as you are completely stock, if that's what you're worried about.
okantomi said:
When you flashed the stock Canadian images did you relock your bootloader?
If you followed Moto's instructions completely it ends with relocking.
It sounds like you need to unlock again and go from there. You will still get the OTA updates if you are unlocked as long as you are completely stock, if that's what you're worried about.
Click to expand...
Click to collapse
Yup! Locked up so i can get OTA, since instruction are differences from person to person ... now, no mater if i unlocked it, it's look like the memory locked out ... like i have copy some files over it, and upon shutdown and restart, the file are gone on the Xoom ... it's like your CMOS on your computer only save data when it on power but lost when you shut it down (is there a backup battery on XOOM?)
Thanks
please .... any one?
Start over from scratch. If you want stock U.S. then use the U.S. stock imgs. Make sure that you use no Canadian imgs. If you want Canadian use the Canadian stock imgs. It looks like you flashed the wrong files together. I see people flashing U.S. stock then trying to root with their country imgs and it messes up. Use adb and fastboot flash moto stock imgs again, boot img, recovery img, system, erase cache, etc. Just remember if you use canadian, the you have to root with a Canadian file as well.
Sent from my Xoom using xda premium
hammer4203 said:
Start over from scratch. If you want stock U.S. then use the U.S. stock imgs. Make sure that you use no Canadian imgs. If you want Canadian use the Canadian stock imgs. It looks like you flashed the wrong files together. I see people flashing U.S. stock then trying to root with their country imgs and it messes up. Use adb and fastboot flash moto stock imgs again, boot img, recovery img, system, erase cache, etc. Just remember if you use canadian, the you have to root with a Canadian file as well.
Sent from my Xoom using xda premium
Click to expand...
Click to collapse
Been there, done that the fastboot flash toke all the flash steps but after it's just "like reversed back" to the original one ... i can even ERASE everything with fastboot and the Xoom still boot up with the "old image" is there a "Short or reset button" on the Motherboard? i have toke out the battery for 10h now
Thx
Sounds like you have not changed the files in your tools folder. I use a seperate folder for stock and root. Keeps me from flashing a file wrong. Make sure that is not happening. Did you try and oem unlock and reboot, then go back to fastboot and flash?
Sent from my ADR6400L using xda premium
done that but not work
C:\SDK_tools>fastboot oem unlock
... INFO To continue, follow instructions on the device's display...
OKAY [ 52.261s]
finished. total time: 52.261s
C:\SDK_tools>fastboot erase boot
erasing 'boot'... OKAY [ 0.289s]
finished. total time: 0.289s
C:\SDK_tools>fastboot erase system
erasing 'system'... OKAY [ 0.366s]
finished. total time: 0.366s
C:\SDK_tools>fastboot erase recovery
erasing 'recovery'... OKAY [ 0.294s]
finished. total time: 0.294s
C:\SDK_tools>fastboot -w
erasing 'userdata'... OKAY [ 13.663s]
erasing 'cache'... OKAY [ 0.529s]
finished. total time: 14.192s
C:\SDK_tools>fastboot flash boot boot.img
sending 'boot' (8192 KB)... OKAY [ 0.637s]
writing 'boot'... OKAY [ 0.586s]
finished. total time: 1.224s
C:\SDK_tools>fastboot flash system system.img
sending 'system' (262144 KB)... OKAY [ 16.741s]
writing 'system'... OKAY [ 7.270s]
finished. total time: 24.011s
C:\SDK_tools>fastboot flash recovery recovery.img
sending 'recovery' (12288 KB)... OKAY [ 0.894s]
writing 'recovery'... OKAY [ 3.590s]
finished. total time: 4.485s
C:\SDK_tools>fastboot flash userdata userdata.img
sending 'userdata' (139233 KB)... OKAY [ 8.946s]
writing 'userdata'... OKAY [ 8.166s]
finished. total time: 17.113s
C:\SDK_tools>fastboot erase cache
erasing 'cache'... OKAY [ 3.215s]
finished. total time: 3.215s
C:\SDK_tools>fastboot oem lock
... INFO To continue, follow instructions on the device's display...
Looks like this line:
C:\SDK_tools>fastboot oem lock
... INFO To continue, follow instructions on the device's display...
might be the cause of your problem. I think if you lock you can't write.
cadiken said:
Looks like this line:
C:\SDK_tools>fastboot oem lock
... INFO To continue, follow instructions on the device's display...
might be the cause of your problem. I think if you lock you can't write.
Click to expand...
Click to collapse
Yes, why lock?
Yep if you lock you can't flash. Go in and fastboot OEM unlock. Then you can update.
Sent from my Xoom using xda premium
problem is not if the Xoom is locked or not, i have tried all possibilities so far, but some place they tell to lock it for OTA.
If it is locked you can't load any cwm or custom firmware.
Sent from my ADR6400L using xda premium
Do you means the bootloader is locked? event "fastboot oem unlock" show successful unlock?
Please elaborate?
I wish there is nvflash that you can use like the Gtablet
Yeah bootloader locked. But if it says unlocked then try a different rom.
Sent from my ADR6400L using xda premium
I have done all the Fastboot things without luck, bootloader version 1045 if anyone know how this is can be fix?
like i said, all fastboot command response with success ... so only way now is to see how can i short the memory to wipe out and restart ... any idea?
Thx
I will clear something up for you. You absolutely do NOT need to lock the bootloader for a ota.
In fact there really is NO reason to re lock the bootloader unless you are sending it for repairs.
Where over or who ever said to re lock it you should ignore them from now on.
albundy2010 said:
I will clear something up for you. You absolutely do NOT need to lock the bootloader for a ota.
In fact there really is NO reason to re lock the bootloader unless you are sending it for repairs.
Where over or who ever said to re lock it you should ignore them from now on.
Click to expand...
Click to collapse
thanks for the heads up ... i think it's needed a jtag now
anyone know how to get the SFU file out from a working Xoom so it can be used be RSD Lite for restoring?

Bootlooping, ADB not detected, can't enable debugging

So, where do I start?
I bought this device (Nexus 2013 Wi-Fi) in late november and have not updated it since. I attempted to update it today (because I received a notification to do so) to 4.4.2 (I think).
It restarted after the update and I've been stuck in a bootloop at the "4 circles".
I have done the following:
- put the device into the boatloader
- installed the nexus root toolkit and attempted to flash stock + unroot the device to the images: 4.3 (JSS15Q), 4.3 (JSS15R), and (KOT49H)
- this was what my output looked like
Flash Stock + Unroot...
------------------------------------------------------------------
sending 'bootloader' (3911 KB)...
FAILED (remote: Bootloader is locked.)
finished. total time: 0.006s
rebooting into bootloader...
OKAY [ 0.006s]
finished. total time: 0.006s
archive does not contain 'boot.sig'
archive does not contain 'recovery.sig'
archive does not contain 'system.sig'
--------------------------------------------
Bootloader Version...: FLO-04.02
Baseband Version.....: none
Serial Number........: 08e8df8e
--------------------------------------------
checking product...
OKAY [ 0.003s]
checking version-bootloader...
OKAY [ 0.003s]
sending 'boot' (7018 KB)...
FAILED (remote: Bootloader is locked.)
finished. total time: 0.027s
Booting up your freshly flashed stock device...
------------------------------------------------------------------
Wait for your device to finish booting up...
- It may appear to be boot looping; just wait...
- It could take 5-10 minutes; please be patient...
When its finally booted back up, please remember
to re-enable USB debugging if you plan on using
the toolkit to perform other operations.
NOTE: If this process was too quick and your device
is still in bootloader mode, then flashing stock may
have failed or been incomplete. Simply check the
log above: if you notice it skipped steps because it
didn't meet certain requirements, like the bootloader
or baseband version, then consider enabling 'Force Flash'
mode in the toolkits options menu and trying the
'Flash Stock + Unroot' processs again. Cheers.
Press any key to exit...
​
- And no, I have not tried the force flash.
- I have tried all the drive options and maybe I'm not following the directions properly but that does not seem to work (and it may be the main problem for all I know).
- I'm also not sure if I thoroughly removed all google nexus-related drivers prior to running the nexus root toolkit, so there may be that.
- I've tried some brute-force methods inspired by things I've seen here, as in:
un-packing the factory image files into the platform tools part of the android sdk files and run the following commands in the cmd.exe: fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot erase system
fastboot flash system system.img​ - My guess is that the problem lies with the fact that I cannot put the device in debugging mode and I cannot have it recognized by adb.
I'm not sure where to go from here and I'm rather frustrated. Please let me know what solutions I should re-try (but perhaps more carefully?) and new ones that I should know of.
I appreciate all your help
rohanjoshi said:
So, where do I start?
I bought this device (Nexus 2013 Wi-Fi) in late november and have not updated it since. I attempted to update it today (because I received a notification to do so) to 4.4.2 (I think).
It restarted after the update and I've been stuck in a bootloop at the "4 circles".
I have done the following:
- put the device into the boatloader
- installed the nexus root toolkit and attempted to flash stock + unroot the device to the images: 4.3 (JSS15Q), 4.3 (JSS15R), and (KOT49H)
- this was what my output looked like
Flash Stock + Unroot...
------------------------------------------------------------------
sending 'bootloader' (3911 KB)...
FAILED (remote: Bootloader is locked.)
finished. total time: 0.006s
rebooting into bootloader...
OKAY [ 0.006s]
finished. total time: 0.006s
archive does not contain 'boot.sig'
archive does not contain 'recovery.sig'
archive does not contain 'system.sig'
--------------------------------------------
Bootloader Version...: FLO-04.02
Baseband Version.....: none
Serial Number........: 08e8df8e
--------------------------------------------
checking product...
OKAY [ 0.003s]
checking version-bootloader...
OKAY [ 0.003s]
sending 'boot' (7018 KB)...
FAILED (remote: Bootloader is locked.)
finished. total time: 0.027s
Booting up your freshly flashed stock device...
------------------------------------------------------------------
Wait for your device to finish booting up...
- It may appear to be boot looping; just wait...
- It could take 5-10 minutes; please be patient...
When its finally booted back up, please remember
to re-enable USB debugging if you plan on using
the toolkit to perform other operations.
NOTE: If this process was too quick and your device
is still in bootloader mode, then flashing stock may
have failed or been incomplete. Simply check the
log above: if you notice it skipped steps because it
didn't meet certain requirements, like the bootloader
or baseband version, then consider enabling 'Force Flash'
mode in the toolkits options menu and trying the
'Flash Stock + Unroot' processs again. Cheers.
Press any key to exit...
​
- And no, I have not tried the force flash.
- I have tried all the drive options and maybe I'm not following the directions properly but that does not seem to work (and it may be the main problem for all I know).
- I'm also not sure if I thoroughly removed all google nexus-related drivers prior to running the nexus root toolkit, so there may be that.
- I've tried some brute-force methods inspired by things I've seen here, as in:
un-packing the factory image files into the platform tools part of the android sdk files and run the following commands in the cmd.exe: fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot erase system
fastboot flash system system.img​ - My guess is that the problem lies with the fact that I cannot put the device in debugging mode and I cannot have it recognized by adb.
I'm not sure where to go from here and I'm rather frustrated. Please let me know what solutions I should re-try (but perhaps more carefully?) and new ones that I should know of.
I appreciate all your help
Click to expand...
Click to collapse
Hi, rohanjoshi...
You're actually on the wrong forum... this is the forum for the first generation Nexus 7 (2012). The forum for your second generation Nexus 7 (2013) is located here...
http://forum.xda-developers.com/nexus-7-2013
--------------------------------
However, looking through your output, it seems the failure to flash is due to the bootloader being locked...
rohanjoshi said:
...
sending 'bootloader' (3911 KB)...
FAILED (remote: Bootloader is locked.)
...
Click to expand...
Click to collapse
You need to unlock it with...
Code:
fastboot oem unlock
....or whatever the equivalent is in the toolkit you're using.
Good luck.
Rgrds,
Ged.
GedBlake said:
Hi, rohanjoshi...
You're actually on the wrong forum... this is the forum for the first generation Nexus 7 (2012). The forum for your second generation Nexus 7 (2013) is located here...
http://forum.xda-developers.com/nexus-7-2013
--------------------------------
However, looking through your output, it seems the failure to flash is due to the bootloader being locked...
You need to unlock it with...
Code:
fastboot oem unlock
....or whatever the equivalent is in the toolkit you're using.
Good luck.
Rgrds,
Ged.
Click to expand...
Click to collapse
woops, I'll get on that!

nexus 4 will make me crazy

i have one received from customer , when i power on just hang on start-up log
to fix that i need just unlock boot loader flash the phone (using Nexus Root Toolkit1.8.6 )
but this one , root is done phone habe unlocked boot loader , when i try to flash i get this error
archive does not contain 'boot.sig'
PHP:
Flash Stock + Unroot...
------------------------------------------------------------------
sending 'bootloader' (2203 KB)...
OKAY [ 0.077s]
writing 'bootloader'...
OKAY [ 0.318s]
finished. total time: 0.398s
rebooting into bootloader...
OKAY [ 0.003s]
finished. total time: 0.004s
sending 'radio' (45537 KB)...
OKAY [ 1.503s]
writing 'radio'...
OKAY [ 2.578s]
finished. total time: 4.083s
rebooting into bootloader...
OKAY [ 0.003s]
finished. total time: 0.004s
archive does not contain 'boot.sig'
error: out of memory
any help ^
Probably is not the problem about that "sign" error but next line, out of memory error. Check if there is any storage left. If there is,... What rom do you flash with?
Addition: i had a similar problem and i couldnt instal 4.4.4, i did first install 4.2 amd after that on 4.4.4 and it was successful.
I did it by this manual:
https://developers.google.com/android/nexus/images
Sent from my Nexus 4 using XDA Free mobile app
bojanz said:
Probably is not the problem about that "sign" error but next line, out of memory error. Check if there is any storage left. If there is,... What rom do you flash with?
Addition: i had a similar problem and i couldnt instal 4.4.4, i did first install 4.2 amd after that on 4.4.4 and it was successful.
I did it by this manual:
https://developers.google.com/android/nexus/images
Sent from my Nexus 4 using XDA Free mobile app
Click to expand...
Click to collapse
This ^ boot sig error is normal
Sent from my Nexus 5 using XDA Free mobile app
yes phone work with 4.2 as you say thx for help
but i have base band version unknown
hitibiti said:
yes phone work with 4.2 as you say thx for help
but i have base band version unknown
Click to expand...
Click to collapse
Fastboot flash the 4.2 cache image
Sent from my Nexus 5 using XDA Free mobile app
how can i do that ?
thx
hitibiti said:
how can i do that ?
thx
Click to expand...
Click to collapse
Download the factory image. Extract it. Inside is a zip, extract that too. In there you'll find the cache.img. boot into the bootloader and in a cmd window on the pc use
fastboot flash cache cache.img
If you don't have fastboot set up on the pc Google 15 second adb install xda
Sent from my Nexus 5 using XDA Free mobile app

[Q&A] [Toolkit] Wug's Nexus Root Toolkit v1.9.3 [Updated 10/28/14]: Nexus 10 Thread

[Q&A] [Toolkit] Wug's Nexus Root Toolkit v1.9.3 [Updated 10/28/14]: Nexus 10 Thread
Q&A for [Toolkit] Wug's Nexus Root Toolkit v1.9.3 [Updated 10/28/14]: Nexus 10 Thread
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [Toolkit] Wug's Nexus Root Toolkit v1.9.3 [Updated 10/28/14]: Nexus 10 Thread. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Armeniandave said:
I was asking if it did. I just updated to lollipop without root.
I haven't tried to install twrp or root it yet.
Click to expand...
Click to collapse
I've tried it twice and it won't root my device.
---------- Post added at 08:23 PM ---------- Previous post was at 08:15 PM ----------
Evidently I have to post here since I don't have enough posts (??).
Anyhow, I upgraded to 5.0.0 via the Toolkit, well attempted to since I guess it's a bad idea if you're on an encrypted FS since it reported corruption and then wipe/reset. So I attempted to do a restore and the Toolkit keeps telling me I'm set to "Any Build" despite being set to 5.0. I tell it the correct one, go through the process again and yet it still Restore mode says it's "Any Build". I don't know if this is a bug or I'm doing something wrong since if I set it to 4.4.4 it works fine.
I'm attempting to re-flash 4.4.4 now and will see if I can restore my backup. Total clusterf...
Root Nexus 10 v1.9.4 on Lollipop.
Running Root+custom recovery script. Live log is on, and everything seems to go as it should. When final boot is done SU notifies that binaries need updating, which I accept. Then Device boots into recovery and when it returns to system SU informs that there's no binary installed..!?
Prior to this I rooted my Nexus 5 on Lollipop without issues...
Thx for your support!
Martin
To reply to myself I ran a srock+unroot script, and then tried to root once again - this time it appeared to work
Installing 5.0 through NRT limited my storage to 13.0 GB
I have a 32 GB Nexus 10 and the storage shows up as 13 GB after installing Android 5.0 through the Nexus Root Toolkit. Can someone help me with fixing that?
After you've rooted using the tool kit, message appears that describes your problem pretty well - the solution suggested by wugfresh is to perform a factory reset, IIRC - have you tried this already?
Mas
Mine did the same thing. Factory reset fixed it
13 GB instead of 64 ?
cancelled
Hashcheck Mismatch
I'm trying to flash the stock firmware to my wife's Nexus 4 so she can receive the 5.0 OTA and install it correctly. The problem I'm encountering with the "flash stock+unroot" button is that the image files always fail the hash check, as do the twrp downloads and the superSU downloads and pretty much any file that this program tries to hash will fail.
I've downloaded the hashcheck shell extension and manually verified every file I've tried to load, they ALL have correct md5sum values when compared to the md5s on the google developer page or the download page at the android filehost website. Is there any way to get around the broken hash checking? My wife is very impatiently awaiting here lollipop upgrade.
Thanks,
Sergio
Hi, i used the tool kit to flash 5.0 on my nexus 10 and i have it running fine but my status bar and soft keys background are black. I noticed in video reviews of 5.0 that they should still be translucent. Any ideas whats up?
geek wana-b said:
I noticed in video reviews of 5.0 that they should still be translucent. Any ideas whats up?
Click to expand...
Click to collapse
http://forum.xda-developers.com/nexus-10/help/lollipop-translucent-decor-t2938952
Trouble flashing my Nexus 10
Hey guys. I am having trouble with flashing my Nexus 10 tablet back to KitKat (due to frustrating wifi issues) after upgrading to Lollipop using the "official" method.
I had read an article on pcadvisor.co.uk about how to downgrade using Minimal ADB and Fastboot, so I started there. Everything was going well up until the point where I was to install the KitKat image.
C:\Program Files (x86)\Minimal ADB and Fastboot>flash-all
erasing 'boot'...
OKAY [ 0.029s]
finished. total time: 0.030s
******** Did you mean to fastboot format this partition?
erasing 'cache'...
OKAY [ 0.034s]
finished. total time: 0.035s
erasing 'recovery'...
OKAY [ 0.027s]
finished. total time: 0.028s
******** Did you mean to fastboot format this partition?
erasing 'system'...
OKAY [ 0.035s]
finished. total time: 0.035s
******** Did you mean to fastboot format this partition?
erasing 'userdata'...
OKAY [ 0.193s]
finished. total time: 0.194s
sending 'bootloader' (1280 KB)...
FAILED (data transfer failure (Unknown error))
finished. total time: 5.008s
rebooting into bootloader...
^CTerminate batch job (Y/N)? y
After that, I posted a question to the AndroidCentral forums. There, user rhea turned me on to Wug's Nexus Root Toolkit, thinking that it would help solve my problems. Unfortunately, I got pretty much the same errors. I was using the option to install from a soft-brick or bootloop, which sounded like my problem.
Flash Stock + Unroot...
------------------------------------------------------------------
erasing 'boot'...
OKAY [ 0.029s]
finished. total time: 0.030s
******** Did you mean to fastboot format this partition?
erasing 'cache'...
OKAY [ 0.034s]
finished. total time: 0.035s
erasing 'recovery'...
OKAY [ 0.025s]
finished. total time: 0.027s
erasing 'system'...
FAILED (command write failed (Invalid argument))
finished. total time: 0.006s
******** Did you mean to fastboot format this partition?
erasing 'userdata'...
OKAY [ 0.193s]
finished. total time: 0.194s
sending 'bootloader' (1280 KB)...
FAILED (data transfer failure (Unknown error))
finished. total time: 5.006s
rebooting into bootloader...
OKAY [ 0.002s]
finished. total time: 0.003s
sending 'boot' (4784 KB)...
FAILED (data transfer failure (Unknown error))
finished. total time: 5.009s
rebooting into bootloader...
Any help you guys could give me would be very much appreciated. At this point my Nexus 10 is bricked, which is bumming me out. I am seriously missing reading Flipboard in the morning while I eat breakfast.
I'm not sure if it helps, but I have included a pic of what is on my tablet's screen.
Thanks in advance,
Mike
Nexus 9 disable force encryption not working woth Nexus Root Toolkit v1.9.9
Hi everyone,
I wanted to disable the forced encryption in my Nexus 9 using the Nexus Root Tolkit v1.9.9. I succesfully installed all the drivers and apparently was able to unlock + root my device. However, when I try to disable the forced encryption the tool somehow isn't successful in flashing the new flashboot, and when the device reboots it is still encrypted.
Did anyone come accross this issue?
Thanks very much for your help!!
Nexus 10 stuck at fastboot
In my attempt to flash the new 5.0.2 update to my Nexus 10 it seems to have correctly wiped the device, but then couldn't finish pushing the new update onto it. As of right now, the device will sit at the screen shown below, and boot to the screen shown below no matter if I move to "Recovery Mode" etc. What do you believe I should do to correctly finish flashing the new update?
imgur [dot] com/a/gZNpH
Edit: It seems my problem is similar in nature to that of mdhankins 2 posts above.
stuck at "flashing custom recovery to recovery partition"
title says it all, I've got a N7 2013 Flo, android 4.4.2 KOT49H
I used this toolkit with NO problems whatsoever with my grouper, so I'm not sure what to do here, should I force close the tooklit, reboot tablet and start over or will I brick the device?

[HELP] Bricked phone while trying to install custom rom

I was trying to install the AOSiP rom and when I I was doing the twrp installation:
fastboot flash boot twrp-mata_11.img
the error pops out:
target reported max download size of 536870912 bytes
sending 'boot_a' (45048 KB)...
OKAY [ 1.196s]
writing 'boot_a'...
FAILED (remote: Error flashing partition.)
finished. total time: 1.856s
I don't see same errors over the XDA forum. can someone help me?
p.s. screen now is showing fastboot mode
device state - unlocked
Did you unlock critical?
Sent from my ONEPLUS 3T using Tapatalk
seabro01 said:
Did you unlock critical?
Sent from my ONEPLUS 3T using Tapatalk
Click to expand...
Click to collapse
uhh no I did not see that in the tutorial.
I tried: ./fastboot flashing unlock_critical
and looks like it freezes after that command...
ytlei said:
I was trying to install the AOSiP rom and when I I was doing the twrp installation:
fastboot flash boot twrp-mata_11.img
the error pops out:
target reported max download size of 536870912 bytes
sending 'boot_a' (45048 KB)...
OKAY [ 1.196s]
writing 'boot_a'...
FAILED (remote: Error flashing partition.)
finished. total time: 1.856s
I don't see same errors over the XDA forum. can someone help me?
p.s. screen now is showing fastboot mode
device state - unlocked
Click to expand...
Click to collapse
are you rooted?
have you tried downloading the file again?
and if you can still go to bootloader your phone is not bricked, just download stock boot from essential and flash it
yenkoPR said:
are you rooted?
have you tried downloading the file again?
and if you can still go to bootloader your phone is not bricked, just download stock boot from essential and flash it
Click to expand...
Click to collapse
no not rooted
now im trying to flash back to stock, but when I run flash-all.sh error keeps popping up:
remote: Error flashing partition.
FAILED (remote: Error flashing partition.)
finished. total time: 2.025s
target reported max download size of 536870912 bytes
sending 'boot_b' (65536 KB)...
OKAY [ 1.735s]
writing 'boot_b'...
FAILED (remote: Error flashing partition.)
finished. total time: 1.782s
target reported max download size of 536870912 bytes
sending 'cmnlib_a' (512 KB)...
OKAY [ 0.103s]
writing 'cmnlib_a'...
FAILED (remote: Error flashing partition.)
finished. total time: 0.169s
target reported max download size of 536870912 bytes
sending 'cmnlib_b' (512 KB)...
OKAY [ 0.101s]
writing 'cmnlib_b'...
FAILED (remote: Error flashing partition.)
finished. total time: 0.188s
...
Dang now its totally bricked after the flashing failure... cannot boot up. what should I do? send it back to Essential?
What do you mean by can't boot up? Do you see boot animation and have you tried to go back to fast boot or recovery?
Sent from my ONEPLUS 3T using Tapatalk
Try different USB ports and cables. When 8.1 came out I had to swap my cable and change the port I was using on my desktop, for some reason the cable I had been using and the port I had been using since I got the phone was no longer adequate. There were a number of other people having the same issue. Some commands would look to complete properly, but following up with the same command (something un-damaging like fastboot --set-active=a | fastboot --set-active=b) would either error again or show that the 'completed' command hadn't actually done anything. I switched cables/ports around (ended up with an Antek USB-A to USB-C cable in a USB3.1 port) and everything worked properly.
If you're trying to flash a stock build image from Essential, you will probably need critical unlocked because those images do contain a bootloader that gets flashed, and that is secured behind critical.
ytlei said:
Dang now its totally bricked after the flashing failure... cannot boot up. what should I do? send it back to Essential?
Click to expand...
Click to collapse
What cable are you using?
Do not use the cable that came with the phone!!!!!
We are screwed mate, I am on the same boat with you. Essential took no responsibility and offered a 200$ replacement device. The phone doesn't power on anymore and no light indicators are working, so hard bricked.
I had a Asoip screw up(did not disable password) and was only able to get fastboot. Had to see what slot was active and flashed to that slot that was active boot.img,twrp,Asoip and was back up and running. My bootloader was unlocked. I read through all the posts and peoples screw ups and was able to get it up and running again in a day. I never posted as I wanted to learn it on my own. Good luck.........
ytlei said:
I was trying to install the AOSiP rom and when I I was doing the twrp installation:
fastboot flash boot twrp-mata_11.img
the error pops out:
target reported max download size of 536870912 bytes
sending 'boot_a' (45048 KB)...
OKAY [ 1.196s]
writing 'boot_a'...
FAILED (remote: Error flashing partition.)
finished. total time: 1.856s
I don't see same errors over the XDA forum. can someone help me?
p.s. screen now is showing fastboot mode
device state - unlocked
Click to expand...
Click to collapse
What cable did you use while connecting to your computer?
And what is the status now? Are you able to turn it on at all by volume and power key combination?
same here. The phone doesn't power on anymore. btw I used the usb-c TDB cable came with my MacBook pro.
I sent email to essential and they say they can't help me since I tried to flash custom rom...
ytlei said:
same here. The phone doesn't power on anymore. btw I used the usb-c TDB cable came with my MacBook pro.
I sent email to essential and they say they can't help me since I tried to flash custom rom...
Click to expand...
Click to collapse
and pressing the volume down key + power key at the same time doesn't work?.. what happens when you plug your phone into the charger? does it vibrate?
ive had fastboot command problems previously myself with this device and found that the usb port can play a pretty large factor. Swapping usb ports and reattempting to run the commands (as others recommended may be useful) make sure you are using latest version of adb/fastboot and have up to date drivers installed for the phone.
Look at the rooting tutorial there is information in there about swapping active slots (the essential has both a and b paritions) if you set the other slot as the active slot you may be able to regain some communication within fastboot (i would suggest you verify with fastboot devices prior to attempting to flash to partitions).
Additionally you should be able to still recover back to stock without custom recovery using the default recovery partition. I would think that if you are able to access the bootloader you should be able to access the default essential recovery partition. If you can access the standard recovery you should be able to factory reset the phone and sideload a new rom (id suggest the default factory image from essential until you can get back to square one)
I'm in the same boat. Tried to flash twrp after upgrading to 8.1 and got the same Error flashing partition, and now I'm stuck on the bootloader.
I've found that if I lock/unlock and lock/unlock critical it will let me flash the stock 8.1 boot and every other partition except for system and vendor, but gives a flash write error for those. I'm still unable to get past the bootloader.
Essential basically said I'm SOL. $200 out of warranty replacement assuming I live in the US, which I don't.
Mine was doing this too, but it was only a few days old so I returned it. I'm pretty sure it's defective flash memory.
My phone was doing this exact thing. Botched factory installs rendered my phone hardbricked.
Tried a thousand+ things to get it to turn on to no avail. LUCKILY I bought it second hand and have no warranty D:
I want to cry

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