Ok, here is the problem, i woke up today, my phone battery was empty, i connected the phone battery was loading, but i couldn't get to the system, after kernel load it stops, like there was no system installed. Everything worked fine day before,my configuration was: Doomkernel and Existenz_2.0.5 ROM.
So, i got to recovery (recovery works,CWM), and there i saw "can't mount cache" error. I got into shell with adb (this works too), and there is no way i can mount any system partition (/system, /cache, /data), what's more important /sdcard does not mount either. So, i'm in recovery, can't install or restore from sdcard,cause /sdcard does not mount.
I'v tried sideload, no go.
I've tried fastboot flash new kernel, and here's interesing thing, fastboot reported that flashing was ok, but i still have Doomkernel (i was trying to flash 6.0-TUX-Core-HD kernel. So seems like fastboot did not write anything at all.
I've tried flashtool with stock tft. It breaks with "final verification error", when i turn "final verification off" it goes all the way, says everything is installed, but when i restarted, still only Doomkernel.
Any ideas ? I take any advice.
Maybe you have already tried it, but format your phone's data, THEN the cache, and finally the internal storage (SD card). In XS's CWM, there's a bug, which causes sometimes an unformatable and unusable cache parition. But this method can be help on this. Maybe this problem causes those unformatable partitions.
Szatyor said:
Maybe you have already tried it, but format your phone's data, THEN the cache, and finally the internal storage (SD card). In XS's CWM, there's a bug, which causes sometimes an unformatable and unusable cache parition. But this method can be help on this. Maybe this problem causes those unformatable partitions.
Click to expand...
Click to collapse
Thank you for your reply. Haven't tried that but i have now and, unfortunately, no go. With /data and /cache seems like format was success but it didn't ( still can't Mount) and with /sdcard format fails (error mounting /sdcard).
Maybe my sdcard really died ?
qrto said:
Thank you for your reply. Haven't tried that but i have now and, unfortunately, no go. With /data and /cache seems like format was success but it didn't ( still can't Mount) and with /sdcard format fails (error mounting /sdcard).
Maybe my sdcard really died ?
Click to expand...
Click to collapse
Well, I don't think so. The "SD Card" is a part of the memory chip, which includes the system, the data and the cache partitions too. Because you cannot copy anything now to the internal storage, try to install a ROM from ADB Sideload if you can. Once it done, your phone can be boot maybe again. If it happens, try to format the internal storage by the Android. If it fails, connect the phone to your computer, and try to format with Windows or (it can be better) Linux to fat32 filesystem.
Szatyor said:
Well, I don't think so. The "SD Card" is a part of the memory chip, which includes the system, the data and the cache partitions too. Because you cannot copy anything now to the internal storage, try to install a ROM from ADB Sideload if you can. Once it done, your phone can be boot maybe again. If it happens, try to format the internal storage by the Android. If it fails, connect the phone to your computer, and try to format with Windows or (it can be better) Linux to fat32 filesystem.
Click to expand...
Click to collapse
Thank you for your ideas. Thing is, all i can start is cwm recovery. As i wrote, i can't install anything with sideload. And no partition is working. When i start parted /dev/block/mmcblk and try to list partitions, i get unrecognized disk label error, when i try to manually set disk label to msdos, there's I/O Error.
And i can't format sdcard, because when in recovery, phone is not detected by Linux nor Windows. But i tried formatting partitions internally, with mke2fs, and with fastboot command. No go.
I know that /sdcard is just a partition, but what i meant was that probably my phone memory chip died, like hardware died. but i'm still looking for new ideas i want to try everything before giving up.
qrto said:
Thank you for your ideas. Thing is, Alp i can start iż cwm recovery. As i wrote, i can't install anything with sideload. And no partition is working. When i start parted /dev/block/mmcblk and try to list partitions, i get unrecognized disk label error, when i try to manually set disk label to msdos, there's I/O Error.
And i can't format sdcard, because when in recovery, phone is not detected by Linux nor Windows. But i tried formatting partitions internally, with mke2fs, and with fastboot command. No go.
I know that /sdcard is just a partition, but what i meant was that probably my phone memory chip died, like hardware died. but i'm still looking for new ideas i want to try everything before giving up.
Click to expand...
Click to collapse
Then maybe it's a HW error really. But maybe just the partition table is corrupted. At this point, I don't know. I have only one suggestion left: Take the phone to the nearest SONY Center or GSM shop/service to investigation. But I think they will say you'll need to replace the phone's motherboard. Anyway, it's an too expensive solution I think, because this phone is a "retired" modell without any update, but with a "blacksheep (Snapdragon S3) SoC.
Related
Installed adamg`s open desire rom and after installing cant seem to get the phone to boot, just stuck on htc screen. Tried to restore my nandroid backup but does the same thing after installation.
It does give an error after installation in the custom recovery, it reads
Restoring Sd-ext...
E:Can`t mount/dev/block/mmcblk0p2(file exists )
erroe mounting /sd-ext/!
Skipping format...
E:Can`t mount/dev/block/mmcblk0p2(file exists )
erroe mounting /sd-ext/!
Skipping format...
Have a partition installed 512mb taht was working fine today?
If I did a factory reset would i lose my custom recover and backups?
Any ideas
memphisuklf said:
Installed adamg`s open desire rom and after installing cant seem to get the phone to boot, just stuck on htc screen. Tried to restore my nandroid backup but does the same thing after installation.
It does give an error after installation in the custom recovery, it reads
Restoring Sd-ext...
E:Can`t mount/dev/block/mmcblk0p2(file exists )
erroe mounting /sd-ext/!
Skipping format...
E:Can`t mount/dev/block/mmcblk0p2(file exists )
erroe mounting /sd-ext/!
Skipping format...
Have a partition installed 512mb taht was working fine today?
If I did a factory reset would i lose my custom recover and backups?
Any ideas
Click to expand...
Click to collapse
double check your partitions, make sure you have FAT32 + EXT3 @512mb then flash the chosen rom again, this is your best chance.
go with my rom, linked through my signature, the update will wipe the Cache + dalvik cache but keep all of you personal data and apps.
LeeDroid said:
double check your partitions, make sure you have FAT32 + EXT3 @512mb then flash the chosen rom again, this is your best chance.
go with my rom, linked through my signature, the update will wipe the Cache + dalvik cache but keep all of you personal data and apps.
Click to expand...
Click to collapse
How do i check the partitions? Cant boot so can`t see them that way and haven't got card reader or anything. Im sure its got something to do with partition. Does this seem like it is causing the problem?
Any help appreciated.
bump, need help
have you wiped everything before flash?
I wiped with rom manager after downloading rom. Not sure of all the custom recovery options as rom manager usually does it all for you. Not sure if i should wipe date, cache etc, will this wipe my backups? Tried removing sd card but wont boot, not even sure how I would get another custom rom on sd card so i could flash that. I have both defrost 2.4a and opendesire aswell as a nandroid backup on my sd card but can't get these to boot either
Must be something to do with the sd card partition. Everything I try I get the message
E:Can`t mount/dev/block/mmcblk0p2(file exists)
error mounting sd/ext/!
Don't know what this means but think its causing the problem.
perhaps a bad sector on the SD?
try backing up everything on the SD, format it again & try the roms one by one to see which possible causes the issue
U need to try an alternative recovery.
Try using unrevoked, and flash and different recovery.
Sounds like the fake flash recovery u got with rom manager Isn't clearing ur partitions.
Sent from my HTC Desire using XDA App
My Wife has got same phone so I have full sd card backup from before I partition this morning. Might format sd card and put that back on. and restore backup from that. Format will remove partition wont it?
memphisuklf said:
My Wife has got same phone so I have full sd card backup from before I partition this morning. Might format sd card and put that back on. and restore backup from that. Format will remove partition wont it?
Click to expand...
Click to collapse
usually does some programs allow you to keep it tho but 90% of the cases its just gone
formatted card through windows but its still saying i only have 3.18gb. How do I get rid of partition?
memphisuklf said:
formatted card through windows but its still saying i only have 3.18gb. How do I get rid of partition?
Click to expand...
Click to collapse
in Windows XP Disk Management, right-click the existing partition,
and click delete, that will leave the whole card as unallocated space. Then
right-click on the unallocated space, and click new partition.
edit : or install http://www.sdcard.org/consumers/formatter/sdfv2000.zip
free SD partitioner
in disk management it only shows the size as 3.18gb, I made the partition through rom manager which I think formats it in linux which windows doesn't recognise.
Taking the Sd card out gets in onto the animation screen, so a little further, but still doesn't boot. Very frustrating. \\\\\any more help appreciated.
Flash a ROM that doesn't use Apps2SD.
can you link one for me pal, ripping my hair out here, lol. By the way how do you do full wipe in custom recovery ie data, cache, is that it?
edit. Don't matter. Sorted. Copied an earlier backup of sd card onto spare sd card and did a recovery. Still need to know how to remove the partition from other sd card using windows.
This was definitely the problem and won't be using rom manager to do another partition.
If someone does know how to remove partitions using rom manager from sd card via windows then would appreciate it if you would let me know...
Stock rooted ROM: http://forum.xda-developers.com/showthread.php?t=694564
Full wipe can be done using the "wipe data/factory reset" option in ClockworkMod Recovery.
To get rid of the ext Partition get gparted or something like that. Normal Windows cant see ext partitions because its a Linux filesystem. You can also take a Linux live cd.
Can't you just take ROM Manager and partition your SD card again? Swap 0/Ext 0/FAT 32 All
It looks like something isnt ok with the partitions so i would recommend to delete all partitions and make them new i also had a problem once with my sd card but after deleting all partitions and repartition it everything was ok again.
I have a problem with my phone.
I believe that the internal partitions are messed up.
I have tried a couple of guides to fix this but no luck. I get "error formatting /data!" on recovery. I also tried using the formatting tools from adb shell (e2fsck, gparted).
The main problem is that when i restart my phone the /data partition gets wiped, and the phone reboots in blank, no apps no setting (some of them remain).
I wonder if i can solve this by setting my sd-card to be the new /data. I doesn't matter if i have to leave the sd-card on all the time. i mainly use this phone for developing apps.
Thanks.:good:
Felivel said:
I have a problem with my phone.
I believe that the internal partitions are messed up.
I have tried a couple of guides to fix this but no luck. I get "error formatting /data!" on recovery. I also tried using the formatting tools from adb shell (e2fsck, gparted).
The main problem is that when i restart my phone the /data partition gets wiped, and the phone reboots in blank, no apps no setting (some of them remain).
I wonder if i can solve this by setting my sd-card to be the new /data. I doesn't matter if i have to leave the sd-card on all the time. i mainly use this phone for developing apps.
Thanks.:good:
Click to expand...
Click to collapse
It could probably be done if you could get the sdcard to mount at boot, not sure if thats possible. You would need to create a flashable much like the ext4 mod, that edits the init.inc.rc file to mount the sdcard and /data to it. You would want to partition your sdcard with an ext3 or ext4 partition and use that for data.
Yes it can be done. That's how boot manager works, by modifying the ramdisk to load images from sdcard or emmc instead of the partition. I think I have an idea on how to make your request work.
Edit: If you feel like trying a project, what needs to be done is create a file data.img and mount it as loopback using busybox (ROM needs a working busybox).
Then the boot.img needs to be updated replacing the mount /data entry in init.inc.rc with the location of the loopback device and a loopback setup prior to this. The data.img created needs to be formatted ext3 or ext4. I know it's not too detailed but rather just a summary.
Hi there,
I was about to flash a new rom on my Dinc, and right after I formatted /system, the sdcard became unable to mount and now I can't access the .zip for the new rom. I've tried flashing 3 versions of CWM as well as one of TWRP but none of them can access my SD card. I also reformatted it in my PC with no success. I currently don't have any operating system on it so all I can work with is hboot and recovery.
Can anyone help me fix this?
egunth said:
Hi there,
I was about to flash a new rom on my Dinc, and right after I formatted /system, the sdcard became unable to mount and now I can't access the .zip for the new rom. I've tried flashing 3 versions of CWM as well as one of TWRP but none of them can access my SD card. I also reformatted it in my PC with no success. I currently don't have any operating system on it so all I can work with is hboot and recovery.
Can anyone help me fix this?
Click to expand...
Click to collapse
Did you format it fat32 with the pc? If the cards fine (can be used by pc and fat32) and recovery and hboot still cant find it, then id venture to say the sdcard slot is damaged or went out.
Using adb in recovery, you should be able to push a rom file to emmc and flash it from there.
cmlusco said:
Did you format it fat32 with the pc? If the cards fine (can be used by pc and fat32) and recovery and hboot still cant find it, then id venture to say the sdcard slot is damaged or went out.
Using adb in recovery, you should be able to push a rom file to emmc and flash it from there.
Click to expand...
Click to collapse
I did format it FAT32, and the SD card is definitely fine. I don't think that the slot is the problem either because other things won't mount either.
Actually the only thing I can mount in recovery is /system, everything else is inaccessible. It was having mounting problems before which is why I decided to flash it with a new rom (was running Jellybean very poorly). I also tried flashing the original recovery, doing "clear storage" that way, and reflashing with CWM but it had no effect. During the storage wipe it said that /datadata doesn't even exist. It also shows errors that it can't mount the files /dev/block/mmcblk01 and /dev/blk/mmcblk0p2
This is what the log shows when I did the CLEAR STORAGE using the stock recovery
Restore factory NV setting...
Formatting DATA:...
E: format_root_device: can't find mtd partition "datadata"
Formatting EMMC:...
Formatting CACHE:...
Wipe ALL failed.
E:Can't mount DATADATA:recovery/log
E:Can't mount /dev/block/mmcblk0p2 (or /dev/block/mmcblk1)
(No such file or directory)
The same thing happened to me long back. What I did was that I cleared data, cache, and dalvik cache... Worked for me... You can try but i wont take any responsibility
Sent from my HTC Salsa C510e using XDA
Hello Again, I have found a few threads with the same issue but something in the middle is different, this has happened on my Nexus 5 before, and it pissed me off because i never got it resolved.
I want to convert my HTC One M8 ATT to GPE later today, but first i'm on sense with NvROM.
The ROM isn't the issue since it's been working fine for a 2 weeks now, here is the story.
What i did-
Recovery (Wanted to try out CarbonROM)
Flashed LiquidSmooths kernel ontop of Carbon, got "Unfortunately phone has stopped".
Went to recovery again to attempt to flash liquidsmooth only.
E: Unable to mount /data
E: Unable to mount /system
E: Unable to mount /cache
E: Unable to mount /sdcard
E: Wiping /data /system /cache failed!
Now, i rebooted and those errors are non existent i can flash again.
But on LiquidSmooth , The Gallery can not find my Pictures.
The Music app can not find the music anymore.
Whenever i use a File Manager , magically my files are still there.
Anybody got ideas on this one? Thanks.
>Pics related<
Try to connect the phone to a PC, and use Device Manager to format the internal memory. Backup any personal data first, if needed (and if possible).
I've heard that , that causes the eMMc or internal storage to go into Read Only mode?
anyone correct me when i`m totally wrong here.
hasn't this something to do with the so called fused location of your sd-card ?
On my phone the locations of the sdcard is shown different then when i locate them trough recovery or shell.
In android the location is something like: /root/storage/sdcard (internal memory)
the real location in my case was shown in recovery as: /root/storage/emulated/0/
And i think because i had previously installed a cm11 based rom and kernel.
And when i completely wiped my phone for a newly rom, afterwards i still had all my data on my phone, because it didn't wipe the /emulated/0 location.
so all the files are still found with a file manager because the two location i mentioned before are fused. But your apps still has the old location in his settings somewhere..
You can try to do a media rescan so your phone search for new media.... But i believe that is also done when you reboot your phone.
I had that happen to me and I was able to fix it by using the "Format" option in TWRP recovery. That, of course, wipes everything on the device but everything will be mounted correctly and properly again.
Guys, I ended up fixing it.
TWRP format fixes it but i needed a backup. Also first attempt at formatting it on TWRP had issues. E:Can't format , E: Data isn't mounted.
Ended up just going ahead and doing the Google Play Edition Conversion and that fixed the whole issue, Thanks for your time!
@TarekElsakka @djmarkd @redpoint73
i4GS said:
Guys, I ended up fixing it.
TWRP format fixes it but i needed a backup. Also first attempt at formatting it on TWRP had issues. E:Can't format , E: Data isn't mounted.
Ended up just going ahead and doing the Google Play Edition Conversion and that fixed the whole issue, Thanks for your time!
@TarekElsakka @djmarkd @redpoint73
Click to expand...
Click to collapse
so wait, aren't you going to tell us what you mean by it fixed the whole issue? were you able to back up the data first?
I'm having a slightly different (maybe similar) issue.. my at&T m8 was working fine on insertcoin (previously viper/venom) and i decided to try a very stock AT&T debloated rom.
forgot to flash the firmware first, so booted into fastboot, and was going to do that.. but it wouldn't work, gave me an error..
booted back into recovery (TWRP 2.7.0.2) and my internal storage WILL NOT MOUNT. hence, nothing works... I can see microSD files, I can attempt to flash things ,but, due to the internal "sd" (not my microsd, just using old fashioned android terminology) not mounting, every operation fails. interestingly, I can mount / (root partition) and it has the correct structure, and even some vestiges of my files.. when i say mount, i mean in recovery on the device.. not on a computer via USB.
any ideas? i'm stuck
I know i can probably format the /media/data blahblah partition (the internal storage) but I have very important photographs of my best friend's wedding and my children's recent visit to their grandparents'.. so i really really want to restore those files.. I do this kind of thing (file forensics) on OSX, windows, and some linux drives, all the time at work.. I just don't know how to access the storage on an android phone, in order to run the forensics scans etc.
thanks!!
sneef said:
so wait, aren't you going to tell us what you mean by it fixed the whole issue? were you able to back up the data first?
I'm having a slightly different (maybe similar) issue.. my at&T m8 was working fine on insertcoin (previously viper/venom) and i decided to try a very stock AT&T debloated rom.
forgot to flash the firmware first, so booted into fastboot, and was going to do that.. but it wouldn't work, gave me an error..
booted back into recovery (TWRP 2.7.0.2) and my internal storage WILL NOT MOUNT. hence, nothing works... I can see microSD files, I can attempt to flash things ,but, due to the internal "sd" (not my microsd, just using old fashioned android terminology) not mounting, every operation fails. interestingly, I can mount / (root partition) and it has the correct structure, and even some vestiges of my files.. when i say mount, i mean in recovery on the device.. not on a computer via USB.
any ideas? i'm stuck
I know i can probably format the /media/data blahblah partition (the internal storage) but I have very important photographs of my best friend's wedding and my children's recent visit to their grandparents'.. so i really really want to restore those files.. I do this kind of thing (file forensics) on OSX, windows, and some linux drives, all the time at work.. I just don't know how to access the storage on an android phone, in order to run the forensics scans etc.
thanks!!
Click to expand...
Click to collapse
Sorry, but what i did was different, and MIGHT factory reset your internal storage, i can't verify 100%.
You can do two things,
Either flash the RUU
for 4.4.3 STOCK HTC [ATT]
or Flash Google Play edition RUU and revert back to sense which will fix it too.
SENSE: http://forum.xda-developers.com/showthread.php?t=2733523
GPE: http://forum.xda-developers.com/showthread.php?t=2708589
unable to mount /data
No idea what happened.
Woke up today.. phone seemed off .. tried to charge and reboot and could not.
Got into recovery, and tried to wipe caches etc.. could not..
This is the message I get in logs from TWRP.
I read in another forum about going into the console and typing a manual command to reformat the partition.
I have no idea if that command would be the same here..
ANYONE??? please?
You didn't post the command, but just from common knowledge I'd say the Linux command would be the same, but the partition you need to format might be/probably is named differently on this phone.
Incidentally, there is always the possibility of partial or full emmc failure. Your description of the symptoms sound consistent with hardware failure, so I wouldn't rule out that possibility.
I just had the same thing happen. Can't find the command to manually reformat as well. My external SD card was wiped as well, apparently. Or it won't read it. TWRP also says internal storage is 0 mb.