E:Failed to find device for partition system - Nokia 5 Questions & Answers

I am getting a message in recovery after flashing internal pie build
E:[libfs_mgr]dt_fstab ,Failed to find device for partition system
How can I solve this

its okay, if you experience bootloop just clear data.

frnsl3 said:
its okay, if you experience bootloop just clear data.
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Click to collapse
My phone is stuck in booting at nokia logo, what should I do?

tvi_vladutz said:
My phone is stuck in booting at nokia logo, what should I do?
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Click to collapse
Your problem should be resolved if you follow this guide
https://m.youtube.com/watch?t=202s&v=zd7_2KVieIc

Usman. Adalat said:
Your problem should be resolved if you follow this guide
https://m.youtube.com/watch?t=202s&v=zd7_2KVieIc
Click to expand...
Click to collapse
Is there any method to backup my phone before resetting it? I have so may files and I can't lose them...

i have been facing same error when try to downgrade from pie to oreo from SD card but resulted above. model TA-1053

vineet09i said:
I am getting a message in recovery after flashing internal pie build
E:[libfs_mgr]dt_fstab ,Failed to find device for partition system
How can I solve this
Click to expand...
Click to collapse
Same i am having same issue on my nokia 6

tvi_vladutz said:
Is there any method to backup my phone before resetting it? I have so may files and I can't lose them...
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Click to collapse
Same here Did you find any method to backup data ?

niroshalk said:
Same here Did you find any method to backup data ?
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Click to collapse
Nope, I've lost my data?

vineet09i said:
I am getting a message in recovery after flashing internal pie build
E:[libfs_mgr]dt_fstab ,Failed to find device for partition system
How can I solve this
Click to expand...
Click to collapse
my nokia 5
you can I solve How can I solve this

Emmykay223 said:
Same i am having same issue on my nokia 6
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Click to collapse
how to fix

shakilbabu said:
how to fix
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Excuse me, I know it has nothing to do with the topic, but isn't WhatsApp failing you with the audio?

Related

[P] blue screen on repartion x5 what to do?

hello my repartitioned x5 i've just bricked after installing the last rom by DZO.
i read that i should put a official ROM but i know that i shouldn't do this with the partition different from the original. What should i do?
Uglamugla said:
hello my repartitioned x5 i've just bricked after installing the last rom by DZO.
i read that i should put a official ROM but i know that i shouldn't do this with the partition different from the original. What should i do?
Click to expand...
Click to collapse
Try to get back your original image folder in pink screen.
★HUAWEI IDEOS X5 U8800H★
i get the print screen but i can't mount the image folder, so i installed froyo stock rom, but after the reboot in the end of the instalation it enter like to a recovery with a lot of errors like:
E: can't mount @ (or /dev/block/mmcblk0p6) (invalid argument.)
E_can't mount CACHE :recovery/command
E:----> open cache partition failed
what can i do?
Uglamugla said:
i get the print screen but i can't mount the image folder, so i installed froyo stock rom, but after the reboot in the end of the instalation it enter like to a recovery with a lot of errors like:
E: can't mount @ (or /dev/block/mmcblk0p6) (invalid argument.)
E_can't mount CACHE :recovery/command
E:----> open cache partition failed
what can i do?
Click to expand...
Click to collapse
Wipe data/factory reset, work for me in similar situation, see pics:
thanks very much
it solved everything ! but i was scare because after rebooting it had down a llot of bootlops from itself then it goed to android image.
thanks !
now i can't istall any gingerbread (stays in bootloop), can you give me the link to a funcional gb in our case?
EDIT: i'd used the first beta in official roms there is i your signature, ad after a lot of desespare, bootloops, it worked !
thaks
This is not working for me
kilroystyx said:
Wipe data/factory reset, work for me in similar situation, see pics:
Click to expand...
Click to collapse
Please help me in the following thread
http://forum.xda-developers.com/newreply.php?do=postreply&t=2248819
Thanks
Hi, I also get blue screen and when i go in pink mode and connect it to my pc nothing happens! What can I do? Please help me! Thanks
chrislsp said:
Hi, I also get blue screen and when i go in pink mode and connect it to my pc nothing happens! What can I do? Please help me! Thanks
Click to expand...
Click to collapse
Can you tell us your story?
What rom you have before get blue screen?
What have you done to get it?
Etc...etc...
---------- Post added at 09:25 PM ---------- Previous post was at 09:21 PM ----------
Tipu Shah said:
Please help me in the following thread
http://forum.xda-developers.com/newreply.php?do=postreply&t=2248819
Thanks
Click to expand...
Click to collapse
Done, please check there!
I entered clock work mod so I could erase battery stats etc and I also deleted everything /cache /data etc cause my phone was getting really slow. I have done this before but without blue screen .I used aurora 4.0.4
chrislsp said:
I entered clock work mod so I could erase battery stats etc and I also deleted everything /cache /data etc cause my phone was getting really slow. I have done this before but without blue screen .I used aurora 4.0.4
Click to expand...
Click to collapse
What rom you had before aurora, B517, B518, B522, B526 or B528?
kilroystyx said:
What rom you had before aurora, B517, B518, B522, B526 or B528?
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Click to collapse
If I remember correct it was 528
chrislsp said:
If I remember correct it was 528
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Click to collapse
With or without the patch from blefish?
http://forum.xda-developers.com/showthread.php?t=1457490
kilroystyx said:
With or without the patch from blefish?
http://forum.xda-developers.com/showthread.php?t=1457490
Click to expand...
Click to collapse
Without
chrislsp said:
Without
Click to expand...
Click to collapse
Install again B528.
kilroystyx said:
Install again B528.
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Click to collapse
That's the point I don't know how. Now my phone can't get recognized by my pc. Is there some kind of driver or something ? I can't have access to clockwork mod!
chrislsp said:
That's the point I don't know how. Now my phone can't get recognized by my pc. Is there some kind of driver or something ? I can't have access to clockwork mod!
Click to expand...
Click to collapse
Follow this guide:
http://forum.xda-developers.com/showthread.php?t=1369296
kilroystyx said:
Follow this guide:
http://forum.xda-developers.com/showthread.php?t=1369296
Click to expand...
Click to collapse
ok, done, installing finished and phone managed to boot. Now it's on 2.3.5. Thank you so much. I don't want to sound greedy but What if I want to upgrade now or root it again? Thanks.
chrislsp said:
ok, done, installing finished and phone managed to boot. Now it's on 2.3.5. Thank you so much. I don't want to sound greedy but What if I want to upgrade now or root it again? Thanks.
Click to expand...
Click to collapse
1. Root:
http://forum.xda-developers.com/showpost.php?p=23565074&postcount=7
2. CWM
http://forum.xda-developers.com/showthread.php?t=1377390
3. Get back your PINK screen
By blefish (unlock bootloader) => http://forum.xda-developers.com/showthread.php?t=1457490
Or
By kilroystyx (unlock bootloader + unlock SIM) => http://www.mediafire.com/?4fs423tsr24ay8e
4. Backup your IMEI, if you haven't done yet:
http://forum.xda-developers.com/showthread.php?t=1325036
5. Then your machine is ready for Aurora, Joker, Karma ...etc...etc
kilroystyx said:
Wipe data/factory reset, work for me in similar situation, see pics:
Click to expand...
Click to collapse
Same error as yours, but I can't factory reset. When i try to reset, it gives me error msg and reboot.
heliozguard said:
Same error as yours, but I can't factory reset. When i try to reset, it gives me error msg and reboot.
Click to expand...
Click to collapse
Your bootloader is unlocked? If yes you should give a try to the following guide if you are able to restore your own imei.
http://forum.xda-developers.com/showthread.php?t=1971266

intersting problem

all of a sudden all of my cwm backups bootloop and i dont know why
i havent changed anything,, md5s match up on all of them
does anyone have any idea what could be causing this
and if i fresh install a rom it boots up fine
Kameirus said:
all of a sudden all of my cwm backups bootloop and i dont know why
i havent changed anything,, md5s match up on all of them
does anyone have any idea what could be causing this
and if i fresh install a rom it boots up fine
Click to expand...
Click to collapse
Used to happen to me all the time...
You should install the ROM you have and advanced restore from that ROM's backup [In my case only /data]
muftiazan said:
Used to happen to me all the time...
You should install the ROM you have and advanced restore from that ROM's backup [In my case only /data]
Click to expand...
Click to collapse
thanks for the info .. that worked
now just have to figure out why it started doing that
Kameirus said:
thanks for the info .. that worked
now just have to figure out why it started doing that
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Click to collapse
You mean that it used to work before this just by restoring everything?
muftiazan said:
You mean that it used to work before this just by restoring everything?
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Click to collapse
yep ..but all of a sudden after restoring a backup it started the boot looping
have not ever had this problem in 3 years
Kameirus said:
yep ..but all of a sudden after restoring a backup it started the boot looping
have not ever had this problem in 3 years
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Click to collapse
New bad block somewhere?
Robbie P said:
New bad block somewhere?
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Click to collapse
gonna have to check that
but i installed twrp and did a backup and restored it just fine
will check for new badblocks

OPT in bootloop after system update!!1

the phone restarted after the update and just got stuck in the boot screen....i did wipe the cache and restart it.......but didnt solve the problem.....is there a way to recover it witout data loss??...please help!!...there's some really important data on the phone i dont want to lose
AndroGuy18 said:
the phone restarted after the update and just got stuck in the boot screen....i did wipe the cache and restart it.......but didnt solve the problem.....is there a way to recover it witout data loss??...please help!!...there's some really important data on the phone i dont want to lose
Click to expand...
Click to collapse
Questions
1) Was it the OTA that got downloaded automatically?
2) Bootloader unlocked?
3) Are you on custom recovery?
4) Are you rooted?
Hetalk said:
Questions
1) Was it the OTA that got downloaded automatically?
2) Bootloader unlocked?
3) Are you on custom recovery?
4) Are you rooted?
Click to expand...
Click to collapse
1)yes...it was the OTA that got downloaded automatically
2) =3)=4)...no i was planning to do it after the update
AndroGuy18 said:
1)yes...it was the OTA that got downloaded automatically
2) =3)=4)...no i was planning to do it after the update
Click to expand...
Click to collapse
see if you can get to stock recovery and reflash the ota zip.
Else, i'm not sure what else could be done to retrieve data and then flash.
Hi. I am facing the same problem. Any advice on how to get my device back without data loss??
Fastboot mode didn't work.
Wiping cache didn't work.
aashiskhetawat said:
Hi. I am facing the same problem. Any advice on how to get my device back without data loss??
Fastboot mode didn't work.
Wiping cache didn't work.
Click to expand...
Click to collapse
@Naman Bhalla can help
aashiskhetawat said:
Hi. I am facing the same problem. Any advice on how to get my device back without data loss??
Fastboot mode didn't work.
Wiping cache didn't work.
Click to expand...
Click to collapse
Use Method 1 of Mega Unbrick guide by me on OnePlus forums. Or PM me Teamviewer details and I will help.
Naman Bhalla said:
Use Method 1 of Mega Unbrick guide by me on OnePlus forums. Or PM me Teamviewer details and I will help.
Click to expand...
Click to collapse
Ok i will try and revert back. Thanks.

Bootloop

A few days ago, I flashed a custom rom and after installing it, I realized that I didn't like it. So, I tried to restore my old rom through twrp(ive made a backup before). But then when the restore is completed and I reboot to system. It got stuck on bootloop.
I've tried wiping the system clean, factory reset.
I don't know how else to do.
Anyone got any idea why? I'd be glad
Rom that I restored is RR rom by tank.
Thanks
Gexg said:
A few days ago, I flashed a custom rom and after installing it, I realized that I didn't like it. So, I tried to restore my old rom through twrp(ive made a backup before). But then when the restore is completed and I reboot to system. It got stuck on bootloop.
I've tried wiping the system clean, factory reset.
I don't know how else to do.
Anyone got any idea why? I'd be glad
Rom that I restored is RR rom by tank.
Thanks
Click to expand...
Click to collapse
did you backupped system +data ?
q0kHaN said:
did you backupped system +data ?
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Click to collapse
Yes... Both of em. And when I restored and rebooting goes to bootloop
Gexg said:
Yes... Both of em. And when I restored and rebooting goes to bootloop
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Click to collapse
is it possible to take logcat ?
q0kHaN said:
is it possible to take logcat ?
Click to expand...
Click to collapse
Here
Gexg said:
Here
Click to expand...
Click to collapse
Code:
512 I:Unable to open '/data/media/0/TWRP/BACKUPS/MedfieldC46A0596'
618 ro.build.fingerprint=asus/CN_a500cg/ASUS_T00F:4.4.2/KVT49L/CN_user_2.22.40.54_20150527_44:user/release-keys
it shows your backup is corrupted
q0kHaN said:
is it possible to take logcat ?
Click to expand...
Click to collapse
q0kHaN said:
Code:
512 I:Unable to open '/data/media/0/TWRP/BACKUPS/MedfieldC46A0596'
618 ro.build.fingerprint=asus/CN_a500cg/ASUS_T00F:4.4.2/KVT49L/CN_user_2.22.40.54_20150527_44:user/release-keys
it shows your backup is corrupted
Click to expand...
Click to collapse
So what's next? Anyway I could fix this
Gexg said:
A few days ago, I flashed a custom rom and after installing it, I realized that I didn't like it. So, I tried to restore my old rom through twrp(ive made a backup before). But then when the restore is completed and I reboot to system. It got stuck on bootloop.
I've tried wiping the system clean, factory reset.
I don't know how else to do.
Anyone got any idea why? I'd be glad
Rom that I restored is RR rom by tank.
Thanks
Click to expand...
Click to collapse
see this thread:
https://forum.xda-developers.com/ze...g-to-stock-t3358662/post71691464#post71691464

How to unroot Mi A1?

Hi, guys.
I have rooted my Mi A1. But now after facing the problem with October update, I want to undo all changes made on my device and receive and install all future updates without any additional procedures - just receive OTA update click install button and that's all.
My first question is - is it possible?
The second is - can anybody explain me how can I do it?
Note: After flashing and getting root FlashFire shows me that system's active slot is slot B right now. Also after some attempts to install October OTA update (playing with slots A/B) my device shows me that I do not have any root access now. The screenshots are attached.
Thanks beforehand.
I think the best way is to flash stock image you can find on miui download site.
Samhain77 said:
I think the best way is to flash stock image you can find on miui download site.
Click to expand...
Click to collapse
I have acquainted with this material too. I want to know is there any problem if I will do flashing through miflash tool at this situation? Maybe I need to change something before any changing. Or it is not convenient for me right now?
Thanks.
dinozaur516 said:
I have acquainted with this material too. I want to know is there any problem if I will do flashing through miflash tool at this situation? Maybe I need to change something before any changing. Or it is not convenient for me right now?
Thanks.
Click to expand...
Click to collapse
Basically, if you flash the factory image, it should be (or I believe it is) written on the both partitions, so you can start with "clean shield", but on the newest update.
You can even preserve user data within the tool
matcho13579 said:
Basically, if you flash the factory image, it should be (or I believe it is) written on the both partitions, so you can start with "clean shield", but on the newest update.
You can even preserve user data within the tool
Click to expand...
Click to collapse
Ok, i just do not understand why factory image is written on two partitions. Why it cannot be written on one partition? Or it must be so? Can you explain me this issue?
dinozaur516 said:
Ok, i just do not understand why factory image is written on two partitions. Why it cannot be written on one partition? Or it must be so? Can you explain me this issue?
Click to expand...
Click to collapse
I'm not really sure if it's true or not, but I think it it. Like, if you have any problems with either partition A or B, simply flashing factory image over it should fix both, that's why I think it's true.
matcho13579 said:
I'm not really sure if it's true or not, but I think it it. Like, if you have any problems with either partition A or B, simply flashing factory image over it should fix both, that's why I think it's true.
Click to expand...
Click to collapse
As I understood, this device has 2 same images, am I right? And it means if one image size is 4 GB then it is multiplied by 2 and 2 images` size is equal to 8 GB.
dinozaur516 said:
As I understood, this device has 2 same images, am I right? And it means if one image size is 4 GB then it is multiplied by 2 and 2 images` size is equal to 8 GB.
Click to expand...
Click to collapse
Referring from here, it's not true:
A/B updates require an increase of only 320 MiB in flash, with a savings of 32MiB from removing the recovery partition and another 100MiB preserved by removing the cache partition.
Click to expand...
Click to collapse
matcho13579 said:
Referring from here, it's not true:
Click to expand...
Click to collapse
Oh! Thanks a lot. I did not know that
Will do returning to factory image. After the installation, I'll come back with my experience.
dinozaur516 said:
Oh! Thanks a lot. I did not know that
Click to expand...
Click to collapse
Actually it's true as I checked the tables on the site, but it's not that much of a difference if you own a 64 GB device, it won't take more than 400 MB of storage
matcho13579 said:
Actually it's true as I checked the tables on the site, but it's not that much of a difference if you own a 64 GB device, it won't take more than 400 MB of storage
Click to expand...
Click to collapse
Sure
I successfully flashed my Mi A1 to factory image via MiFlash tool. I used "Clean all and lock" mode. Everything is working and the device also installed October updates.
dinozaur516 said:
I successfully flashed my Mi A1 to factory image via MiFlash tool. I used "Clean all and lock" mode. Everything is working and the device also installed October updates.
Click to expand...
Click to collapse
So you have now a clean phone without your old user data?
Samhain77 said:
So you have now a clean phone without your old user data?
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Click to collapse
Yeap. I have installed all apps again. And everything works perfect.
Samhain77 said:
So you have now a clean phone without your old user data?
Click to expand...
Click to collapse
If you choose to save user data, they will be saved, you don't have to wipe user data, but it's recommended tho
matcho13579 said:
If you choose to save user data, they will be saved, you don't have to wipe user data, but it's recommended tho
Click to expand...
Click to collapse
I know, but i made it to be sure that everything will be installed like the first time.
dinozaur516 said:
Will do returning to factory image. After the installation, I'll come back with my experience.
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Click to collapse
i think flashing factory image with mi flash tool will solve the issue. have you flashed?
androwide said:
i think flashing factory image with mi flash tool will solve the issue. have you flashed?
Click to expand...
Click to collapse
Yeap, i made it. And everything is ok. I am on october update right now.
dinozaur516 said:
Yeap, i made it. And everything is ok. I am on october update right now.
Click to expand...
Click to collapse
great, i am also rooted with FlashFire method and going to flash factory image on my device to install the october security patch, but i would try "save user data" and flash, i know the root access will be gone, but i can root again with TWRP method or with the same.

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