Database Users

[Q] Please Help!! My phone doesn't boot.

Hello, yesterday I tried to flash JellyBeer but when I formatted the /sdcard partition, the phone shut down and now it says:
E:could not mount /data to setup /data/media path!
When I flash the rom the phone just doesn't boot as I get bootloop on cyanogen boot animation.
Is it possible to flash roms using odin? Like converting the .rar file to .tar, don't know, just asking as stock are 1.7 GB
Thanks in advance.

Anibaaal said:
Hello, yesterday I tried to flash JellyBeer but when I formatted the /sdcard partition, the phone shut down and now it says:
E:could not mount /data to setup /data/media path!
When I flash the rom the phone just doesn't boot as I get bootloop on cyanogen boot animation.
Is it possible to flash roms using odin? Like converting the .rar file to .tar, don't know, just asking...
Thanks in advance.
Click to expand...
Click to collapse
Go to recovery wipe cache and dalvik also fix permission and reboot
.

Anibaaal said:
Hello, yesterday I tried to flash JellyBeer but when I formatted the /sdcard partition, the phone shut down and now it says:
E:could not mount /data to setup /data/media path!
When I flash the rom the phone just doesn't boot as I get bootloop on cyanogen boot animation.
Is it possible to flash roms using odin? Like converting the .rar file to .tar, don't know, just asking...
Thanks in advance.
Click to expand...
Click to collapse
I think you have to ho reflash rom from ODIN!

123hiten said:
Go to recovery wipe cache and dalvik also fix permission and reboot
.
Click to expand...
Click to collapse
It doesn't work, I just keep getting bootloop.

Anibaaal said:
It doesn't work, I just keep getting bootloop.
Click to expand...
Click to collapse
Then u must flash a stock firware using Odin
May be u formatted system files in recovery
.

invalid argument . cant mount help pls

cm kernels working fine but
stock and stock based kernels giving this error .
how can i solve this problem? ?
error is
cant mount data
cant mount system
invalid argument
cant recovery last cache
going like this help pls (((

First format system,data and cache.Go to advanced and wipe dalvik cache and battery stats and then mount data and system.

(
aniket.lamba said:
First format system,data and cache.Go to advanced and wipe dalvik cache and battery stats and then mount data and system.
Click to expand...
Click to collapse
before installing or after installed?
because i cant format system
its giving this error
cant mount system
skipping format system
done.
??

denizarca said:
before installing or...
Click to expand...
Click to collapse
1st download the below file & put it in /sdcard/firmware/ (u ve to make a folder in the root of sdcard & name it as "firmware" .
then go to recovery, install zip from sdcard, then choose CWM, then in CWM install zip from sdcard & install the zip u ve downloaded in the /sdcard/firmware/ .Then install any rom.
note: this zip package format ur system/data/cache

1)Easy way without pc to solve the issue download multiformatter.zip (search forum) flash this zip in cwm it will open aroma installer follow the instructions and format the partitions to rfs. Close aroma mount everything and flash any rom.
2) Flash stock rom via odin. (PC reqd.)
___________________________________
««||Proud to be a geek. #lovexda||»»

good
Souroking said:
1)Easy way without pc to solve the issue download multiformatter.zip (search forum) flash this zip in cwm it will open aroma installer follow the instructions and format the partitions to rfs. Close aroma mount everything and flash any rom.
2) Flash stock rom via odin. (PC reqd.)
___________________________________
««||Proud to be a geek. #lovexda||»»
Click to expand...
Click to collapse
way 1 working fully thnxx

denizarca said:
way 1 working fully thnxx
Click to expand...
Click to collapse
No need to tell it.
Just press it...[emoji6]

How do I flash a ROM on Redmi Note 4G with no OS in it ?

I am able to access only TWRP recovery . Pushed custom rom using adb , but when tried to flash it from TWRP it says " E:Unable to mount '/system' ".There is nothing in internal storage except for TWRP folder. Any way to flash a ROM in this situation .I am also not able to mount System from TWRP recovery .

Nirmal2000 said:
I am able to access only TWRP recovery . Pushed custom rom using adb , but when tried to flash it from TWRP it says " E:Unable to mount '/system' ".There is nothing in internal storage except for TWRP folder. Any way to flash a ROM in this situation .I am also not able to mount System from TWRP recovery .
Click to expand...
Click to collapse
You might want to format system/data using fastboot not by recovery.

Not working
ukanth said:
You might want to format system/data using fastboot not by recovery.
Click to expand...
Click to collapse
Not able to format as it says partition not available
Even tried fastboot Rom.

Can't mount Data Partition.

These last days have been catastrophic for me and my p9 Lite.
A thousand and one operations I have done ... I have had to reinstall everything via fastboot ... (cust, recovery, boot, cache, recovery, recovery2, syste m)
And still, I do not get it to boot ... I still have hopes, because being in Revolution Nougat Recovery B.9 (or something like that) shows me the 3 partitions of the P9 Lite. (CUST, EXTERNAL SD and INTERNAL MEMORY) this last, says to be totally empty ... (0 MB) But when I give wipe - internal memory - repair partition, it tells me that there are 16 gs free.
When I want to change the format, to repair it ... it gives me error. Both F2sF and ExT4 ...
I think it may have been deleted in the internal configuration of the cell, the route to the DATA partition. Because I can not repair it in any way ... it always throws me wrong ...
If you like the challenges, here's a big one.
I have googled the possibility of re writing the path to the data partition via fastboot, I only get examples of Google Nexus 7 (which apparently in nexus 7 if it can be done), but none of P9 Lite.
Later I will upload screenshots about the errors that the revolution recovery throw me ... (if anyone is willing to help)
At the moment, I am without an operating system. I have access to huawei recovery, also to revolution recovery and I also have fastboot access.
In the eRecovery, when I try to download the complete package ... it throws me "error in the package", putting the UPDATE.APP of the B371 in the dload folder, the update goes up to 50% and then I throw "error in the package".
I hope they help me and that together we can find a solution to my problem.
From already thank you very much.

I think the only solution is to flash firmware via dc-phoenix

simo255 said:
I think the only solution is to flash firmware via dc-phoenix
Click to expand...
Click to collapse
Which exactly firmware?

andrexp31 said:
Which exactly firmware?
Click to expand...
Click to collapse
B161 i think, its the better one

I cant... Im on nougat.

andrexp31 said:
I cant... Im on nougat.
Click to expand...
Click to collapse
This is what happened...[ ATTACH]4106037[/ATTACH]

andrexp31 said:
This is what happened...[ ATTACH]4106037[/ATTACH]
Click to expand...
Click to collapse
Sorry,this one is in english
View attachment 4106043

andrexp31 said:
Sorry,this one is in english
Click to expand...
Click to collapse
Try to flash stock recovery and do a factory reset, maybe it will work
Otherwise buy dc; phoenix (it costs 15€ i think) and it will write nougat firmware b370
---------- Post added at 01:35 AM ---------- Previous post was at 01:19 AM ----------
If flashing recovery via fastboot isn't working,
Download whatever version of revolution recovery
Extract it, remove file_context , replace recovery.img by the recovery that you have downloaded,
Archive meta-inf and recovery.img
Flash it through recovery
Hope it will works

I am stuck with a similar issue, but Meticulus TWRO 2.8.7.0:
I get Failed to mount '/data' (Invalid argument) and Unable to open '' to wipe crypto key
I can neither wipe /data, nor format it, nor do anything else with it.
I tried flashing stock ROM and tried factory reset over there: it failed
I went back to stock B160 from CM13, recently.
Somehow I did wipe /system in order to run an update, which did not work.
So I got deeper and deeper into this trouble.
At the moment, there is CM13 without /data und unable to wipe /data in any ways.
I do not have a SD at the moment.
Would it help to put a complete stock onto SD and install it via update mode?
edit:
I could install an old system backup, which did boot and after flashing stock recovery I could factory reset /data
:hurrayy:

[Possibly bricked] "Failed to mount /data" & no internal storage

Hello everyone!
I have a P9 lite VNS-L31 running 7.0.1. on EMUI 5.0.2..
However during a factory wipe, it stopped booting correctly and I can't get passed from neither bootloader nor recovery.
I have TWRP Revolution v.260317 (TWRP 3.1.0-0) installed and my main problem is that for some reason the phone says that I have no internal storage whatsoever and if I try to wipe the /data partition it fails to mount it (error: Failed to mount /data (Invalid argument)).
I tried any of the methods in videos titled "how to fix unable to mount /data" (sorry, I cannot post links :/ ) but with no luck.
I can't seem to repair nor resize nor change file system of the /data partition. When trying to repair data using e2fsck it gives out the message:
" /sbin/e2fsck -fp process ended with ERROR: 16"
Any ideas?
I can use recovery and fastboot if necessary.
Regards

flash this twrp ;
https://forum.xda-developers.com/huawei-p9lite/development/twrp-t3588356
give me a thanks if it works

Exiatron00 said:
flash this twrp ;
https://forum.xda-developers.com/huawei-p9lite/development/twrp-t3588356
give me a thanks if it works
Click to expand...
Click to collapse
Well, more or less, but I managed to solve it!
I found out that the reason why it said there was 0mb of internal storage was because the bootloader that was previously unlocked turned itself locked, that's why it couldn't mount the /data partition. I just used SKR Tool to unlock the bootloader and after that yes, I installed that version of TWRP that you linked.
I also found out that the Revolution TWRP installed in the eRecovery partition (/recovery2 ?) instead of the normal recovery partition. What image is supposed to be installed in that partition?

That is the second recovery partition (another recovery) aka huaweis last ditch attempt to fix a broken phone. There's no actually problem if u don't have it-as most of the time (in my experience) its utter garbage, but there's no harm in flashing it if u want.
U can extract it from ur update.app file using huawei update extractor.

Exiatron00 said:
That is the second recovery partition (another recovery) aka huaweis last ditch attempt to fix a broken phone. There's no actually problem if u don't have it-as most of the time (in my experience) its utter garbage, but there's no harm in flashing it if u want.
U can extract it from ur update.app file using huawei update extractor.
Click to expand...
Click to collapse
Yeah, I tried to install the RECOVERY2.img that I extracted from the UPDATE.app and it didn't work so I just didn't bother and installed the TWRP again.
But at least everything is solved!
Thanks