bricked device? - Transformer TF300T Q&A, Help & Troubleshooting

hi,
I tried upgrading my tf300t from cm10.1 to cm10.2 . after a few failed attempts during which I am not exectly sure what I did wrong i got the device into a condition in which it only boots directly into CWM v6.0.2.3 without any option to do anything else. pressing power+volume down does not stop it from directly booting into recovery.
inside the recovery it says:
"E:Can't mount / cache/recovery/command/
E:Can't mount / cache/recovery/log/
E:Can't open / cache/recovery/log/
E:Can't mount / cache/recovery/last_log/
E:Can't open / cache/recovery/last_log/",
and i cannot mount any partition on the device. trying to access it from fastboot\adb has not been successful.
Any help would be appreciated.
thanks a lot,
guy

I now recall that at some point after trying to flash cm10.2 didn't work I tried flashing the offical asus firmware blob. after that the device successfully booted but when I tried to return to the recovery mode I still could not mount the /data partition. after that I tried some more flashing which brought me to the current situation.

new development -
after installing the universal naked driver i was able to boot into the boot loader using adb and I even can boot the device to the os, though no change when inside the recovery mode. if the device reboots it automatically goes into recovery and to reboot it I have to use adb again.

Ghtm said:
new development -
after installing the universal naked driver i was able to boot into the boot loader using adb and I even can boot the device to the os, though no change when inside the recovery mode. if the device reboots it automatically goes into recovery and to reboot it I have to use adb again.
Click to expand...
Click to collapse
Flash the updated stock ROM again via fastboot to reset it back to stock. then flash the correct TWRP and then flash the CM 10.2 ROM you wanted.

cmendonc2 said:
Flash the updated stock ROM again via fastboot to reset it back to stock. then flash the correct TWRP and then flash the CM 10.2 ROM you wanted.
Click to expand...
Click to collapse
how do i flash a rom using fastboot?

Ghtm said:
how do i flash a rom using fastboot?
Click to expand...
Click to collapse
like this:
http://www.theandroidsoul.com/how-to-restore-asus-transformer-tf300t-back-to-stock/
Code:
fastboot -i 0x0B05 flash system blob

cmendonc2 said:
like this:
Code:
fastboot -i 0x0B05 flash system blob
Click to expand...
Click to collapse
I've tried that and the device does not seem to be responding to the idea. in fact I dont think it gets anything I've tried to flash at all. the files do transfer but do not seem to install. after starting a flash with fastboot the device stops responding.

Ghtm said:
I've tried that and the device does not seem to be responding to the idea. in fact I dont think it gets anything I've tried to flash at all. the files do transfer but do not seem to install. after starting a flash with fastboot the device stops responding.
Click to expand...
Click to collapse
plus, the bootloader screen does not show the usb icon at all. I am flashing when the device is in the bootloader.
at the bootloader screen there is a message: "key driver not found"

Ghtm said:
I've tried that and the device does not seem to be responding to the idea. in fact I dont think it gets anything I've tried to flash at all. the files do transfer but do not seem to install. after starting a flash with fastboot the device stops responding.
Click to expand...
Click to collapse
OK you said it can boot into Android though. Use terminal emulator to install the TWRP and then flash the stock ROM from inside TWRP. Just make sure the TWRP matches your bootloader.
---------- Post added at 04:52 PM ---------- Previous post was at 04:51 PM ----------
Ghtm said:
plus, the bootloader screen does not show the usb icon at all. I am flashing when the device is in the bootloader.
at the bootloader screen there is a message: "key driver not found"
Click to expand...
Click to collapse
That means you are on the 4.2.1 or 4.2.2 bootloader. That bootloader doesnt have a USB icon, it goes directly to fastboot if it is detected and that is completely normal.

cmendonc2 said:
OK you said it can boot into Android though. Use terminal emulator to install the TWRP and then flash the stock ROM from inside TWRP. Just make sure the TWRP matches your bootloader.
---------- Post added at 04:52 PM ---------- Previous post was at 04:51 PM ----------
That means you are on the 4.2.1 or 4.2.2 bootloader. That bootloader doesnt have a USB icon, it goes directly to fastboot if it is detected and that is completely normal.
Click to expand...
Click to collapse
it says permission denied (cause i do not have root access?)

Ghtm said:
it says permission denied (cause i do not have root access?)
Click to expand...
Click to collapse
Oh i thought you still had CM10.1 on it. Can you flash ROMs from that CWM or is the /data thing messing it up.

cmendonc2 said:
Oh i thought you still had CM10.1 on it. Can you flash ROMs from that CWM or is the /data thing messing it up.
Click to expand...
Click to collapse
the /data prevents me from accessing anything on the sdcard so i cant flash anything from inside the recovery itself.

so, after doing as the guy in this thread - http://forum.xda-developers.com/showthread.php?t=2425581 says, I managed to make the device successfully reboot to the os by default and even make it reinstall the stock rom and than twrp recovery. the problem no is when entering recovery, it asks for a password which i do not know. when choosing cancel it gets me in but now it displays:
"E: unable to find partition size for /misc
E: unable to find partition size for /staging
E: unable to find partition size for /data
E: unable to find partition size for /recovery
E: unable to find partition size for /boot
updating partition details...
E: unable to mount /system
E: unable to mount /cache
E: unable to mount /cache
E:TWFunc::copy_log -- cant open destination log file: /cache/recovery/log
E:unable to set emmc bootloader message
E: unable to mount /cache"
when trying to install a different rom the recovery mode fails to access the internal/external sdcard.
thanks in advance,
guy

Ghtm said:
so, after doing as the guy in this thread - http://forum.xda-developers.com/showthread.php?t=2425581 says, I managed to make the device successfully reboot to the os by default and even make it reinstall the stock rom and than twrp recovery. the problem no is when entering recovery, it asks for a password which i do not know. when choosing cancel it gets me in but now it displays:
"E: unable to find partition size for /misc
E: unable to find partition size for /staging
E: unable to find partition size for /data
E: unable to find partition size for /recovery
E: unable to find partition size for /boot
updating partition details...
E: unable to mount /system
E: unable to mount /cache
E: unable to mount /cache
E:TWFunc::copy_log -- cant open destination log file: /cache/recovery/log
E:unable to set emmc bootloader message
E: unable to mount /cache"
when trying to install a different rom the recovery mode fails to access the internal/external sdcard.
thanks in advance,
guy
Click to expand...
Click to collapse
that means you probably flashed the wrong version of TWRP. Are you on the stock 10.6.1.8 or on a later version of bootloader? Those are different.

cmendonc2 said:
that means you probably flashed the wrong version of TWRP. Are you on the stock 10.6.1.8 or on a later version of bootloader? Those are different.
Click to expand...
Click to collapse
stock rom version 10.6.1.27.5 (build number JOP40D.US_epad-10.6.1.27.5-20130902)
TWRP 2.6.3.0
are those not compatible?
*
trying TWRP 2.5.0.0 or 2.4.2.0 made no difference.

Ghtm said:
stock rom version 10.6.1.27.5 (build number JOP40D.US_epad-10.6.1.27.5-20130902)
TWRP 2.6.3.0
are those not compatible?
*
trying TWRP 2.5.0.0 or 2.4.2.0 made no difference.
Click to expand...
Click to collapse
Using twrp 2.6.3.0 -4.2 ? Or -jb?

cmendonc2 said:
Using twrp 2.6.3.0 -4.2 ? Or -jb?
Click to expand...
Click to collapse
I do not remeber which I've tried. which one should it be?
*
I tried them both again. both require a password at start and both fail mounting the partitions, showing
"E: unable to find partition size for /misc
E: unable to find partition size for /staging
E: unable to find partition size for /data
E: unable to find partition size for /recovery
E: unable to find partition size for /boot
updating partition details...
E: unable to mount /system
E: unable to mount /cache
E: unable to mount /cache
E:TWFunc::copy_log -- cant open destination log file: /cache/recovery/log
E:unable to set emmc bootloader message
E: unable to mount /cache"

Ghtm said:
I do not remeber which I've tried. which one should it be?
*
I tried them both again. both require a password at start and both fail mounting the partitions, showing
"E: unable to find partition size for /misc
E: unable to find partition size for /staging
E: unable to find partition size for /data
E: unable to find partition size for /recovery
E: unable to find partition size for /boot
updating partition details...
E: unable to mount /system
E: unable to mount /cache
E: unable to mount /cache
E:TWFunc::copy_log -- cant open destination log file: /cache/recovery/log
E:unable to set emmc bootloader message
E: unable to mount /cache"
Click to expand...
Click to collapse
Use the 4.2 one. The jb will result in a very bad brick.

cmendonc2 said:
Use the 4.2 one. The jb will result in a very bad brick.
Click to expand...
Click to collapse
seems to be working! thank you very much, I really appreciate the help! :laugh::victory:

Ghtm said:
seems to be working! thank you very much, I really appreciate the help! :laugh::victory:
Click to expand...
Click to collapse
No problem, Merry Christmas!

Related

[RECOVERY][11/04/13]ClockworkMod Touch v6.0.4.4][X920d][X920e][DLXJ]

Use Rom Manager for best results!
BEFORE POSTING. Please specify which device you have
Downloads:
DLXU X920e
DLXU Classic - http://flyhalf205.com/recoveries/recovery-clockwork-6.0.4.4-dlxu.img
OR
DLXU Touch - http://goo.im/devs/Flyhalf205/DLX/Recovery/recovery-clockwork-touch-6.0.3.5-dlxu.img
DLXUB1 x920d
DLXUB1 Classic - http://flyhalf205.com/recoveries/recovery-clockwork-6.0.4.4-dlxub1.img
OR
DLXUB1 Touch - http://goo.im/devs/Flyhalf205/DLX/Recovery/recovery-clockwork-touch-6.0.3.5-dlxub1.img
DLXJ
DLXJ Classic - http://flyhalf205.com/recoveries/recovery-clockwork-6.0.4.4-dlxj.img
OR
DLXJ Touch - http://goo.im/devs/Flyhalf205/DLX/Recovery/recovery-clockwork-touch-6.0.3.5-dlxj.img
Re: [RECOVERY][X920d][X920e]ClockworkMod Recovery v6.0.2.7 Touch [2/6/13]
Hi,
Im using X920D
A. Recovery Version : ClockworkMod Recovery v6.0.2.7 Touch X920d
1. Fix permission - not working.
2. Mounts and Storage:
- unmount /cache = unmount/mount OK
- mount /data = mount OK , unmount FAIL
- mount /sdcard = unmount/mount FAIL
- mount /external_sd = unmount/mount OK
Recovery logs : http://pastebin.com/raw.php?i=4wvjVsh7
B. Recovery Version : ClockworkMod Recovery v6.0.2.8 Touch X920d
1. Fix permission - not working.
2. Mounts and Storage:
- unmount /cache = unmount/mount OK
- mount /data = mount OK, unmount FAIL
- mount /sdcard = unmount/mount FAIL
- mount system = unmount/mount OK
- mount /external_sd = unmount/mount OK
Thank you, CWM recovery r0x!
it2007me said:
Hi,
Fix permission - not working.
Unmount/mount (data,sdcard,system)- problem
Im using X920D
Sent from my HTC Butterfly using xda premium
Click to expand...
Click to collapse
Wow. Thanks for response. No one would never respond int the DNA section. Will fix this. Probably just needs a new recovery kernel.
EDIT: I had one guy that had a X920D and we was able to mount everything.
Hi
When I try and flash the recovery I get the following error
sending 'recovery' (7006 KB)...
OKAY [ 0.987s]
writing 'recovery'...
FAILED (remote: image error! (BootMagic check fail))
finished. total time: 1.021s
using D model Butterfly and currently have the 6.0.2.7 version installed (touch) and working
I run the erase cache command first and then the flash recovery, I have tried the original zip file name and also renaming to a short cwm.zip and both result in the same error message.
I hard restarted both via volume and power buttons and also via ADB, both ive the same message
I flashed the classic (i.e. non-touch) recovery on my x920e and switched directly into recovery. There, I get the usual menu plus a few messages at the bottom:
CWM-Based Recovery (by Fluhalf205) v6.0.2.8
E:Can't mount /cache/recovery/command
E:Can't mount /cache/recovery/log
E:Can't open /cache/recovery/log
E:Can't mount /cache/recovery/last_log
E:Can't open /cache/recovery/last_log
And, if I try to backup the ROM it says:
Can't mount backup path.
Mounting anything fails, too and so does formatting /cache (make_ext4fs failed on /dev/block/mmcblk0p33).
Not much working yet, but thanks for the effort!
red_trela said:
I flashed the classic (i.e. non-touch) recovery on my x920e and switched directly into recovery. There, I get the usual menu plus a few messages at the bottom:
CWM-Based Recovery (by Fluhalf205) v6.0.2.8
E:Can't mount /cache/recovery/command
E:Can't mount /cache/recovery/log
E:Can't open /cache/recovery/log
E:Can't mount /cache/recovery/last_log
E:Can't open /cache/recovery/last_log
And, if I try to backup the ROM it says:
Can't mount backup path.
Mounting anything fails, too and so does formatting /cache (make_ext4fs failed on /dev/block/mmcblk0p33).
Not much working yet, but thanks for the effort!
Click to expand...
Click to collapse
Same errors for me on my x920e. Thanks for your time in doing this for us.
red_trela said:
I flashed the classic (i.e. non-touch) recovery on my x920e and switched directly into recovery. There, I get the usual menu plus a few messages at the bottom:
CWM-Based Recovery (by Fluhalf205) v6.0.2.8
E:Can't mount /cache/recovery/command
E:Can't mount /cache/recovery/log
E:Can't open /cache/recovery/log
E:Can't mount /cache/recovery/last_log
E:Can't open /cache/recovery/last_log
And, if I try to backup the ROM it says:
Can't mount backup path.
Mounting anything fails, too and so does formatting /cache (make_ext4fs failed on /dev/block/mmcblk0p33).
Not much working yet, but thanks for the effort!
Click to expand...
Click to collapse
I have this error and im on 6.0.2.7 touch otg but it happens after a fastboot erase cache in cmd, don't think it's just 6.0.2.8 recovery
you da man bro
Same errors here... and I cant mount /sdcard to push files into the sd card (storage) while in recovery.. I know I can use ADB.. but this is an easier method
Edit: And seems stuck on fixing permissions
it2007me said:
Hi,
Im using X920D
A. Recovery Version : ClockworkMod Recovery v6.0.2.7 Touch X920d
1. Fix permission - not working.
2. Mounts and Storage:
- unmount /cache = unmount/mount OK
- mount /data = mount OK , unmount FAIL
- mount /sdcard = unmount/mount FAIL
- mount /external_sd = unmount/mount OK
Recovery logs : http://pastebin.com/raw.php?i=4wvjVsh7
B. Recovery Version : ClockworkMod Recovery v6.0.2.8 Touch X920d
1. Fix permission - not working.
2. Mounts and Storage:
- unmount /cache = unmount/mount OK
- mount /data = mount OK, unmount FAIL
- mount /sdcard = unmount/mount FAIL
- mount system = unmount/mount OK
- mount /external_sd = unmount/mount OK
Thank you, CWM recovery r0x!
Click to expand...
Click to collapse
Re: [RECOVERY][X920d][X920e]ClockworkMod Recovery v6.0.2.8 Touch [2/15/13]
PG101 said:
Same errors here... and I cant mount /sdcard to push files into the sd card (storage) while in recovery.. I know I can use ADB.. but this is an easier method
Edit: And seems stuck on fixing permissions
Click to expand...
Click to collapse
You won't be able to mount the sdcard because of the location of the physical mount is in data/media. ADB is the only way to move files. And It's reason why data can't be unmounted.
But will the recovery allow you to make backups or restores?
For those having problems. Try using if Rom manager will let you or o know with my phone. If I turn it off and boot into bootloader first. Everything works.
Sent from my HTC Rezound...
I flash this touch recovery to my x920e, but it won't start adb in recovery...
any idea how to enable adb?
soyuutaku said:
I flash this touch recovery to my x920e, but it won't start adb in recovery...
any idea how to enable adb?
Click to expand...
Click to collapse
On my DNA. To get ADB running. I have to turn phone off. Make sure fastboot is disabled in power options inside ROM. After phone is off. Boot into HBOOT then recovery. ADB usually runs then.
I've attempted to fix the ADB issue. Can I get someone to test it for me?
This is not an updated touch version. Touch version will be released after I find out ADB works.
X920d - https://www.dropbox.com/s/xfpvzzbw68ktbtr/CWM_v6.0.2.8_DLXUb1_X920d.zip?m
X920e - https://www.dropbox.com/s/ze2a4rax1ab5sw4/CWM_v6.0.2.8_DLXU_X920e.zip?m
Thanks guys!
Updated again! Still v6.0.2.8. But now can be flashed officially in Rom Manager. Use Rom Manager to backup and restore roms or install zip files for best results.
Also Added DLXJ recovery. Not sure if it will work with you guys or not. But also can be flashed in Rom Manager.
Please Post here in this thread if you have any problems and mention the device model you have
Re: [RECOVERY][3/7/13ClockworkMod Recovery v6.0.2.8 Touch][X920d][X920e][DLXJ]
Flyhalf205 said:
Updated again! Still v6.0.2.8. But now can be flashed officially in Rom Manager. Use Rom Manager to backup and restore roms or install zip files for best results.
Also Added DLXJ recovery. Not sure if it will work with you guys or not. But also can be flashed in Rom Manager.
Please Post here in this thread if you have any problems and mention the device model you have
Click to expand...
Click to collapse
Sorry..for asking but why I can mount my internal sd card thx for help
Sent from my HTC Butterfly using xda premium
DamBadz said:
Sorry..for asking but why I can mount my internal sd card thx for help
Sent from my HTC Butterfly using xda premium
Click to expand...
Click to collapse
The reason being is because it is located inside your data partition. It is a big explanation. If you would like to read this you can to get a better understanding. http://teamw.in/DataMedia
Re: [RECOVERY][3/7/13ClockworkMod Recovery v6.0.2.8 Touch][X920d][X920e][DLXJ]
Latest touch for x920d has unable to mount cache partition error on menu, it includes log file, command file. I'm currently back to previous version cause current version unable to flash zip files successfully.
Sent from my HTC Butterfly using xda app-developers app
fastcx said:
Latest touch for x920d has unable to mount cache partition error on menu, it includes log file, command file. I'm currently back to previous version cause current version unable to flash zip files successfully.
Sent from my HTC Butterfly using xda app-developers app
Click to expand...
Click to collapse
Same problem for me with this version too. As a result I also can't use it to make backups...
Could you check that problem Flyhalf205 ?
I can maybe get a test build out. But nothing has changed in in the builds. Just a newer built.
If anyone can get me confirmation and what partition cache is really on. ADB into your phone and do the following command... cat /proc/emmc and get me the line where it has cache on it.
Can also be done with Root Explorer just navigate to file and open up with text viewer. Just give me the line cache.
Won't be until later for me till I can get it out.
Does the classic version have cache problem?

[Q] OnePlus Bootloop / access to partition lost

2 weeks ago, my oneplus stucked in a bootloop. it just restarted itself and after the oneplus logo, endless bootanimation
Infos: Oneplus china version 64 GB black, not rooted, before error no twrp installed
I think I tried everything, different versions of twrp and via adb sideload tried to flash different official .zip versions of cygnmod. always the same error:
E: Unable to mount '/cache'
E: Unable to mount '/cache'
E: Unable to mount /data/meida/TWRP/ . twrps when trying to read settings file.
E: No valid storage partitions found for MTP.
E: Unable to mount '/data'
E: Unable to mount '/data'
I also tried different toolboxes (chinese omnipotent toolbox; oneplus one toolkit) flashing process was ok, but then it restarted and still bootloop.
does anyone know this problem and has a solution? thanks in advance...
+1
n J o y said:
+1
Click to expand...
Click to collapse
This sounds serious,
@timmaaa @timmaaa
waterdaan said:
This sounds serious,
@timmaaa @timmaaa
Click to expand...
Click to collapse
E: Unable to mount ' /data'
E: Unable to mount ' /cache'
E: Unable to mount storage.
E: Unable to mount /data/media during GUI start up.
and in fastboot trying to flash userdata (or anything)--> "FAILED (remote: failed to erase partition)".
The phone works only in fastboot or recovery, also with otg.
I think that OPO needs a script to recreate the partition in storage (?)
This is way over my head, you should wait for timmaaa to respond
n J o y said:
E: Unable to mount ' /data'
E: Unable to mount ' /cache'
E: Unable to mount storage.
E: Unable to mount /data/media during GUI start up.
and in fastboot trying to flash userdata (or anything)--> "FAILED (remote: failed to erase partition)".
The phone works only in fastboot or recovery, also with otg.
I think that OPO needs a script to recreate the partition in storage (?)
Click to expand...
Click to collapse
Go to my guide thread here:
http://forum.xda-developers.com/showthread.php?t=2839471
Follow the instructions in Section 8.
timmaaa said:
Go to my guide thread here:
http://forum.xda-developers.com/showthread.php?t=2839471
Follow the instructions in Section 8.
Click to expand...
Click to collapse
Thank you very much for helping everybody out
Much appreciated!!!
You're the best
timmaaa said:
Go to my guide thread here:
http://forum.xda-developers.com/showthread.php?t=2839471
Follow the instructions in Section 8.
Click to expand...
Click to collapse
If i try to flash something on fastboot it says --> "FAILED (remote: failed to erase partition)".
hi,
i already have 2 opos with this issue, one which is my own and one i ordered for a friend. the phone just rebooted itself at some point and was stuck in a bootloop. access to recovery and fastboot work, but recovery cant mount /system, /data, /persist, and /firmware. formatting doesnt help, flashing factory images gets stuck when flashing either system.img or userdata.img,
the first phone is already shipped out for rma and the second one will soon be shipped out.
maybe there is a problem with the memory chips themselves?
n J o y said:
If i try to flash something on fastboot it says --> "FAILED (remote: failed to erase partition)".
Click to expand...
Click to collapse
Ok, you might need to try one of these:
http://forum.xda-developers.com/showthread.php?t=2970390
http://forum.xda-developers.com/showthread.php?t=2991851
http://forum.xda-developers.com/oneplus-one/help/guide-unbrick-oneplus-one-t3013732
Transmitted via Bacon

Problem with /cache /data !

i had a spare sensation i was going to use as a backup.
earlier today it was running 4.4.4 , decided i would try 5.0.x clearly i made a mistake somewhere.
i have no access to /cache + /data
was using twrp 2.8.5.0
if i try and flash i get the following
e: could not mount / data and unable to find crypto footer.
e:unable to mount /cache
e:unable to mount /data
Seen a few simliar threads.... but am going in circles.
i can get phone into Fastboot USB and access if from the pc via adb. they i am lost.
Any suggestions gratefully received.
Hi,
i also have this problem. See my thread "[Q] Partition destroyed after power loss" below.
It looks like a problem with twrp2.8.5.0. on the HTC Sensation.
I've got the idea, to create new partitions on the device, but i haven't the time to do it. If you get any results, tell me please :=)
Greetz
DragonGuard
stirnpanzer said:
i had a spare sensation i was going to use as a backup.
earlier today it was running 4.4.4 , decided i would try 5.0.x clearly i made a mistake somewhere.
i have no access to /cache + /data
was using twrp 2.8.5.0
if i try and flash i get the following
e: could not mount / data and unable to find crypto footer.
e:unable to mount /cache
e:unable to mount /data
Seen a few simliar threads.... but am going in circles.
i can get phone into Fastboot USB and access if from the pc via adb. they i am lost.
Any suggestions gratefully received.
Click to expand...
Click to collapse
Try with latest 4ext recovery.
tom0769 said:
Try with latest 4ext recovery.
Click to expand...
Click to collapse
I started a RUU of stock and it kept sticking a about 45% ......
All i can get phone to do now is switch on with HTC in the centre of the screen with a Triangle in each corner.
Vol up/down make no effect at power on.
If i try and run 4ext install from pc , it reboots phone and fails on "writing recovery" by saying "remote: not allowed"
So im sort of stuck now ...

Can't go forward at "country select" on differents Rom. Need help please !

Hello
After solved issue to my problem : http://forum.xda-developers.com/mate-8/help/flash-configure-phone-country-selection-t3318172
I have the same problem by selecting country.
I have flashed TWRP recovery and root the phone. (with original rom)
I have downloaded differents rom ... no one is ok ... i'm stay on "select country" and i can't go "next". nothing when i click on "next". This issue is for differents rom...
I don't understand.
I have wipe data/system/cache/dalvik/cust ... always the same issue...
Thx for help
up
just try flash rom without wipe or formate
i did that to avoide setup screen
It work with dirty flash.
Thank's
Hello, im facing the same problem and i dont know how to resolve it, could you please help me . . And btw what do you mean by " Dirty Flash" ?
Ainzy said:
Hello, im facing the same problem and i dont know how to resolve it, could you please help me . . And btw what do you mean by " Dirty Flash" ?
Click to expand...
Click to collapse
go back to your working rom
then flash the rom you want without wiping any thing or factory reset from twrp
rowihel2012 said:
go back to your working rom
then flash the rom you want without wiping any thing or factory reset from twrp
Click to expand...
Click to collapse
Hello and sorry for my very bad english ...
What do you mean by " Go back to your working rom" because before that, i wiped all the data and like a di*k i forgot to backup first lol and now when i boot the phone im stuck in settings page
like where you need to set the languages, country ect... Looks like a bootloop. Sorry for being a noob T_T
Ainzy said:
Hello and sorry for my very bad english ...
What do you mean by " Go back to your working rom" because before that, i wiped all the data and like a di*k i forgot to backup first lol and now when i boot the phone im stuck in settings page
like where you need to set the languages, country ect... Looks like a bootloop. Sorry for being a noob T_T
Click to expand...
Click to collapse
download the rom you wanna flash with you pc
open the zip file and go to /system/app/HwStartupGuide and remove it from zip with winrar pc app
then but the rom in sd card and flash it with twrp recovery
will work fine :good:
the setup screen will be no longer appear with you and rom will work fine
rowihel2012 said:
download the rom you wanna flash with you pc
open the zip file and go to /system/app/HwStartupGuide and remove it from zip with winrar pc app
then but the rom in sd card and flash it with twrp recovery
will work fine :good:
the setup screen will be no longer appear with you and rom will work fine
Click to expand...
Click to collapse
I downloaded the rom from :
http://www.carbontesla.com/2016/02/download-huawei-mate-8-b152-marshmallow-update-emui-4-0-europe/
But there is no file such as /system/app/ect inside the zip.
Even with this one :
https://drive.google.com/file/d/0B5I_q70mNuR4SndZQ1JNSUJQX00/view?pref=2&pli=1
there is no /system/app/HwStartupGuide but just /system/app/wali/
What should i do ? thx for your help
Ainzy said:
I downloaded the rom from :
http://www.carbontesla.com/2016/02/download-huawei-mate-8-b152-marshmallow-update-emui-4-0-europe/
But there is no file such as /system/app/ect inside the zip.
Even with this one :
https://drive.google.com/file/d/0B5I_q70mNuR4SndZQ1JNSUJQX00/view?pref=2&pli=1
there is no /system/app/HwStartupGuide but just /system/app/wali/
What should i do ? thx for your help
Click to expand...
Click to collapse
searsh the zip file for HwStartupGuide and remove it
rowihel2012 said:
searsh the zip file for HwStartupGuide and remove it
Click to expand...
Click to collapse
Hello, now i'm facing a new problem. I can't flash any roms with Team Win Recovery Project Mate 8 v2.8.7.0 and TWRP by Rayglobe :
http://prnt.sc/a7cdah
Even with ADB Sideload i got an error, since im living in China and for any reason I don't know why i can't upload an image even with a VPN so, i will just write down what i see from my screen phone:
Uploading partition details...
...done
Full SELinux support is present.
MTP Enabled
Starting ADB sideload feature...
Installing '/sideload/package.zip' ...
Removing empty directorys...
Unpacking new files...
add link type file...
write radio image...
E:unknow command [errno]
script succeeded: result was [ ]
Formating Cache using make_ext4fs function.
Wiping Dalvik ache Directories...
-- Dalvik Cache Directories Wipe Complete!
Click to expand...
Click to collapse
Then from my PC with the platform tool, its load at 47% and then nothing. Im prett sure that my file is not corrupted or something like that, cause i downloaded like 4 times the file and from different server.
Do a NXT-L29 TWRP backup will resolve the issue ??
Ainzy said:
Hello, now i'm facing a new problem. I can't flash any roms with Team Win Recovery Project Mate 8 v2.8.7.0 and TWRP by Rayglobe :
http://prnt.sc/a7cdah
Even with ADB Sideload i got an error, since im living in China and for any reason I don't know why i can't upload an image even with a VPN so, i will just write down what i see from my screen phone:
Then from my PC with the platform tool, its load at 47% and then nothing. Im prett sure that my file is not corrupted or something like that, cause i downloaded like 4 times the file and from different server.
Do a NXT-L29 TWRP backup will resolve the issue ??
Click to expand...
Click to collapse
Use twrp v3
rowihel2012 said:
Use twrp v3
Click to expand...
Click to collapse
i used this one :
http://forum.xda-developers.com/mate-8/development/recovery-twrp-huawei-mate-8-t3298567
And i still got the same issue even in adb sideload or flash with TWRP V3
From ADB Sideload :
Unable to mount storage
Failed to mount 'data' (invalid argument)
Full Selinux supprt is present.
TeamWin Recovery 3.0.0.0
Unable to mount /data/media/TWRP/.twrps
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
MTP Enabled
Failed to mount '/data' (Invalid argument)
Installing zip file'/sideload/package.zip'
Removing unneeded files...
Patching system files...
Remvoving empty directorys...
Unpacking new files...
add link tye file...
Write radio image...
E:unknow commad [errno]
script succeeded: result was [ ]
Formating Cache using make_ext4fs function.
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
Click to expand...
Click to collapse
And from TWRP when im trying to install the zip file:
Failed to mount '/data' (Invalid argument)
Unable to recreate /data/media/ folder.
Updating partition details...
Failed to mount 'data' (Invalid argument)
...done
Unable to mount storage
Failed to mount '/data' (Invalid agument)
Full SELinux supprt is present.
TeamWin Recovery 3.0.0.0
Unable to mount /data/media/TWRP/.twrps
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
MTP Enabled
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
Failed to mount '/data' (Invalid argument)
Installing zip file '/external_sd/B152.zip'
Checking for MD5 file...
Skipping MD5 check: no MD5 file found
zip file is corrupt!
error installing zip file '/external_sd/B152.zip'
updating partition details...
failed to mount '/data' (invalid argument)
...done
failed to mount '/data' (invalid argument)
Click to expand...
Click to collapse
You have to wipe /data. Then you don't have this issue. To wipe /data you have to write "yed" on the prompt
julien712 said:
You have to wipe /data. Then you don't have this issue. To wipe /data you have to write "yed" on the prompt
Click to expand...
Click to collapse
I already do that, and the problem is still there
Edit 1 : With any rom of NXT-L29, when im trying to flash with TWRP i always get this message :
"Skipping MD5 check: no MD5 file found"
Is that normal?
Ainzy said:
I already do that, and the problem is still there
Edit 1 : With any rom of NXT-L29, when im trying to flash with TWRP i always get this message :
"Skipping MD5 check: no MD5 file found"
Is that normal?
Click to expand...
Click to collapse
you have to formate data not wipe
yea this is normal no md5 found
rowihel2012 said:
you have to formate data not wipe
yea this is normal no md5 found
Click to expand...
Click to collapse
Hello, by wipe you mean in TWRP, select WIPE > Format Data and type "Yes".
If yes, i already did that like 10 times and i still got the same error when flashing or using adb sideload :crying::crying:
Edit 1: With any roms I downloaded its show me on my screen when flashing with Install>Select zip file then swipe to flash, the following message :
Updating partition details...
...done
Full SELinux is present.
Modify By Raimondo Martire
MTP Enabled
Installing zip file 'external/_sd/update.zip'
Checking for MD5 file...
Skipping MD5 check: no MD5 file found
Zip file is corrupt!
Error installing zip file '/external_sd/update.zip'
Updating partition details...
...done
Click to expand...
Click to collapse
I really dont know where / what is the problem...
You can try to go back to stock rom with the rayglobes tool. Select "unbrick" section. It will flash all partitions to stock.
julien712 said:
You can try to go back to stock rom with the rayglobes tool. Select "unbrick" section. It will flash all partitions to stock.
Click to expand...
Click to collapse
Hello, i did what you tell me to do and the problem is still there i can't pass the bootloop in the settings page on the main menu :crying::crying:
What oO never saw that.
Fastboot mode doesnt works ?
Very strange because huawei reformat by this way... The only way to restore to stock.

Mutlirom Recovery Update---->Bootloop

Hello all
I just updated the multirom recovery after a year of successfully using it with 4 different roms, which 1 of them is ubuntu and now am stuck in a bootloop.
Whatever rom I try to boot it kicks me back to the rom selection screen. It must be something wrong with multirom recovery because even when I select to boot into bootloader or even Shutdown the phone from the multirom menu it just bootloops to the same screen again.
I'd really appreciate any kind of help you can give, it's extremely important I don't lose my roms. I want to save the phone as is.
Any ideas? Would really appreciate it.
-Regards.
I can't install any version of Multirom through twrp recovery. It always gives me error 7.
I also can't install a new rom. It says "Failed to create rom folder(Read only file system)".
I flash the AK kernel succesfully but at the end it gives me these errors:
E: Unable to mount '/data'
Failed to mount /data partition!
Updating partition details...
E: Unable to mount '/data'
...done
E: Unable to mount storage
Click to expand...
Click to collapse
Is there something rom with my file system?
Please, any idea would be really appreciated.

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