moto g3 lineage os 14.1 bootloop problem - Moto G 2015 Q&A, Help & Troubleshooting

i officially unlocked my moto g3 and flashed it with lineage os 14.1 nightly osprey , twrp 3.1.1-0-osprey and super su v2.79. i also had to change the format of data and cache to f2f. i cheared the cache and factory reset the phone too but the phone is stuck on bootloop.....recovery is perfectly fine , there is no problem opening it but the phone just won't stop booting up. ive waited for nearly 6 hours now
help

r4venfire said:
i officially unlocked my moto g3 and flashed it with lineage os 14.1 nightly osprey , twrp 3.1.1-0-osprey and super su v2.79. i also had to change the format of data and cache to f2f. i cheared the cache and factory reset the phone too but the phone is stuck on bootloop.....recovery is perfectly fine , there is no problem opening it but the phone just won't stop booting up. ive waited for nearly 6 hours now
help
Click to expand...
Click to collapse
Try this:
Go to recovery then wipe everything except internal storage and SD card
Install custom ROM
Don't install anything else(SuperSU or gapps)
Reboot
If above doesn't work, the problem is with custom ROM, download a different rom

ayush4261 said:
Try this:
Go to recovery then wipe everything except internal storage and SD card
Install custom ROM
Don't install anything else(SuperSU or gapps)
Reboot
If above doesn't work, the problem is with custom ROM, download a different rom
Click to expand...
Click to collapse
i solved it. found a thread which helped me. this was the procedure:
Moto g not booting up.
I hope you have an unlocked boot loader.
The first thing you need to find out is that are your phone's partition writable and readable.
1. Download the os you want to your PC rename it to "os.zip" and extract the contents to adb folder (adb folder should be in C drive i.e. C:/adb ). You will get boot. img , system (folder), and others.
1. connect your phone to PC in fastboot mode.
2.In adb type the below commands one by one without quotes. And let one command get processed before typing other.
"fastboot devices" (in response it must show you something like TJ9*****)
"fastboot erase userdata"
"fastboot erase cache"
"fastboot push C:/adb\system /system/"
"fastboot flash boot boot.img"
"fastboot flash recovery recovery.img"(flash the philz recovery now)(not required if you already have a recovery)
"fastboot push C:/adb\boot.img /data/"(to verify whether /data is writable or not)
"fastboot push C:/adb\boot.img /cache/"(to verify whether /cache is writable or not)
"fastboot push C:/adb\os.zip /data/media/0/"(to push the os to sdcard to flash it through recovery)
Then boot your phone to recovery. And see the logs, it should show
/system mounted
/data mounted
/sd-ext error mounting /sd-ext
/cache mounted
If it shows /data can't be mounted or error mounting /data. Then go to wipe and wipe /data and /sdcard and then again push os.zip to /data/media/0/. If you don't see this error, then choose to wipe to install a new rom. After this remount /system /data /cache and flash the os.zip or you can flash stock firmware through mfastboot.
This will work definitely.

r4venfire said:
i solved it. found a thread which helped me. this was the procedure:....
Click to expand...
Click to collapse
Thanks man, I tried only deleting cache and userdata from fastboot and worked too.

Related

Accidentally wiped internal storage..need help adb pushing rom!

as the title states..in a rush i accidentally wiped my internal storage and everything else..i can get into recovery and fastboot mode
i have all the adb drives and stuff installed from when i previously used it (months ago)
when i plug my phone into my pc in fastboot it doesnt not connect and adb devices does not list it as connected
please PM me and help me..i just need to push a rom onto the phone so i can flash it
jdiddy_ub said:
as the title states..in a rush i accidentally wiped my internal storage and everything else..i can get into recovery and fastboot mode
i have all the adb drives and stuff installed from when i previously used it (months ago)
when i plug my phone into my pc in fastboot it doesnt not connect and adb devices does not list it as connected
please PM me and help me..i just need to push a rom onto the phone so i can flash it
Click to expand...
Click to collapse
That's ironic, the very same thing happen to me yesterday except in my case I undervolted too low and corrupted the data, had to format everything.
Which recovery are you using? PhilZ Touch allows you to push stuff onto the internal storage.
The command would be "adb push (name of your folder) /sdcard/"
thanks for the response...im using TWRP...i just decided to flash the stock images and start from scratch
adb doesn't work in fastboot mode. Only fastboot works in fastboot mode. adb works only in recovery mode or Android mode. adb and fastboot are NOT the same thing. They are not synonymous
Sent from my Nexus 5 using Tapatalk
Get fastboot and adb exes for windows.
Add them to your PATH to make them available from everywhere.
If you dont know from where to get fastboot and adb and you dont know how to add them to the PATH, then this is for you.
If you choose TWRP to flash new rom:
If you are on windows 8 or 8.1 then disable driver signature enforcement.
You need universal naked drivers.
Open CMD window on your PC.
Go to that directory where the rom.zip is. (The commands you need to navigate between folders: dir and cd)
For adb push:
Type this in the CMD window and flash it in TWRP:
Code:
adb push rom.zip /sdcard
For adb sideload:
In twrp: Advanced->ADB Sideload->Swipe to Start Sideload
Then type this in the CMD window:
Code:
adb sideload rom.zip
If you ends up in boot loop do a factory reset.
For flashing factory images:
Enter the phone to fastboot mode and connect it to the PC
Install usb drivers from google.
Download factory images for nexus 5 and extract it.
Run flash-all.bat.
If you are still lost I recommend you these threads:
[TUTORIAL] How to flash a factory image | Return to stock | Unroot/SAVE your Nexus 5
[Tutorial] How to flash factory images with LG Flashtool
I've been having trouble with this..... When I wipe data in twrp it also wipes internal storage. How are people wiping their device for a clean rom install?
Sent from my Nexus 5 using Tapatalk
toprunner2786 said:
I've been having trouble with this..... When I wipe data in twrp it also wipes internal storage. How are people wiping their device for a clean rom install?
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
For me, by not using TWRP
rootSU said:
For me, by not using TWRP
Click to expand...
Click to collapse
Oh.... Interesting I guess I never thought that it could be an issue with the recovery itself.... I just assumed it was operator error.
So I would assume CWM is the obvious alternative.... Is there anything else that is recommended?
Sent from my Nexus 5 using Tapatalk
Link in signature
Sent from my Nexus 5 using Tapatalk
toprunner2786 said:
I've been having trouble with this..... When I wipe data in twrp it also wipes internal storage. How are people wiping their device for a clean rom install?
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
What do you mean by internal storage? Wiping data will wipe your apps but anything on your internal sdcard should not be wiped. Backups, etc
Sent from my Nexus 5 using XDA Free mobile app
toprunner2786 said:
I've been having trouble with this..... When I wipe data in twrp it also wipes internal storage. How are people wiping their device for a clean rom install?
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
What I do is reboot to twrp. Select wipe then swipe that thing which tells me "swipe to factory reset".
This does wipes /cache and /data without deleting /data/media. The files on the internal storage is in /data/media/0
What I do not do is selecting Format data and type yes for format or going into the advanced wipe and select /sdcard to format too.
hey
jdiddy_ub said:
as the title states..in a rush i accidentally wiped my internal storage and everything else..i can get into recovery and fastboot mode
i have all the adb drives and stuff installed from when i previously used it (months ago)
when i plug my phone into my pc in fastboot it doesnt not connect and adb devices does not list it as connected
please PM me and help me..i just need to push a rom onto the phone so i can flash it
Click to expand...
Click to collapse
hey i have the same problem dude can you please help me with this
Hi, can anyone help me, I got problem.
I have Lenovo A526 phone stuck in logo. First time I used Sp Flash Tools & Stock Rom to fix, after all done the popup said "Download OK" but after restart it still hang in logo. I tried few time.
Stock ROM from this site: http://firmwarefile.com/lenovo-a526 And I use SP_Flash_Tool_v5.1628 from that site too.
Then I use this rom: http://www.symbianize.com/showthread.php?t=1184121 With the same SP_Flash_Tool_v5.1628. I use " [Custom ROM] A526 is based on a sink firmware ROW_031 for Lenovo a526 " from FoxtrotKZ, result still same.
Later I've used ADB & TWRP recovery to install a custom rom. With this custom rom:
http://www.needrom.com/download/miui...v5-5-01-16-ru/
https://filosofipohonkelapa.wordpres...n-ke-lollipop/
http://www.mastahdroid.com/2015/08/c...novo-a526.html
I tried via adb sideload and via sdcard too. Same result.
On TWRP recovery the message said "Installation Done ! Please Reboot ! Successful".
But at the end of line of installation, it's written:
Updating partition details...
E:Unable to mount '/cache'
E:Unable to mount '/data'
E:Unable to mount '/system'
Then I reboot and it still hang in logo
https://postimg.org/image/6tlj5nem7/
I boot to recovery and tried "wipe" option, Same result.
https://postimg.org/image/oibdy3b7f/
Dont know the meaning of that and fix this. Can anyone help? Thank you.
Can i recover files pictures after swiping/format on twrp?
danarama said:
adb doesn't work in fastboot mode. Only fastboot works in fastboot mode. adb works only in recovery mode or Android mode. adb and fastboot are NOT the same thing. They are not synonymous
Click to expand...
Click to collapse
omg you saved me, thank you so much for this info!
I'm using nexus 6p and when I try to install new pie Ron with FBE instead of FDE, I use a USB OTG adapter and install the zip from USB storage then completely format internal storage.
So if you have USB OTG then you can mount the USB storage into TWRP and install from there

Problem with partition sdcard after fail flash

Hello,
That last night I wanted to flash a new ROM from 4.4 to 5.0.1.
I had some bugs, like my full SD card, therefore i installed nothing like apps or pictures .
So I try to re-flash the ROM again after a factory reset.
But, i can not reflash since it has wipe my SD card ..
So I managed to reconnect my phone and flash a recovery.
However, when I install a ROM (official google, or custom), it no longer detects my SD card
when the flash rom: E: unknown volume for path / sd-ext.
I try everything, I do not know how to repartition as originally my SD card.
I hope she is not dead as impossible to get out of my phone ...
I manage to mount the SD card, but still the sd-ext partition that does not exist ...
I just followed here: http://forum.xda-developers.com/goo...o-repairing-corrupted-data-partition-t2577447
everything works, but again, the sd-ext partition ..
I manage to get to the bootloader, recovery, I can flash a ROM anyway!
However, when I want to take a picture / install / sms .... I get an error "No SD card" or not avaialble space.
I need your help, since yesterday I have no phone ..
Best Regards,
sleakerz said:
Hello,
That last night I wanted to flash a new ROM from 4.4 to 5.0.1.
I had some bugs, like my full SD card, therefore i installed nothing like apps or pictures .
So I try to re-flash the ROM again after a factory reset.
But, i can not reflash since it has wipe my SD card ..
So I managed to reconnect my phone and flash a recovery.
However, when I install a ROM (official google, or custom), it no longer detects my SD card
when the flash rom: E: unknown volume for path / sd-ext.
I try everything, I do not know how to repartition as originally my SD card.
I hope she is not dead as impossible to get out of my phone ...
I manage to mount the SD card, but still the sd-ext partition that does not exist ...
I just followed here: http://forum.xda-developers.com/goo...o-repairing-corrupted-data-partition-t2577447
everything works, but again, the sd-ext partition ..
I manage to get to the bootloader, recovery, I can flash a ROM anyway!
However, when I want to take a picture / install / sms .... I get an error "No SD card" or not avaialble space.
I need your help, since yesterday I have no phone ..
Best Regards,
Click to expand...
Click to collapse
Easiest way to solve is just to flash a factory image - follow ALL the instructions on this page: https://developers.google.com/android/nexus/images
Have a read of RootSU's post about file system issues after updating - explains how and why this happens, and how to fix. I would just do the above though, just so you know you're totally back to stock.
http://forum.xda-developers.com/google-nexus-5/general/sdcard-problems-upgrading-android-t2938749
it looks run, I can now see my sd card, install applications ...
However, some problem:
- In aborescence I have : sdcard, then 0 / legacy / OBB
Is it the same for you? Is like this for 5.0?
- When flash: E unknown volume to path sd-ext. Unable to unmount or mount /system, but I was able to boot; and it seems to work ..
- Clean master does not detect anything (unnecessary file or anything ..) Why?
- What recovery do you recommend?
- In storage: Various weighs 5.68gb, but there is nothing on it, how to clean?
sleakerz said:
it looks run, I can now see my sd card, install applications ...
However, some problem:
- In aborescence I have : sdcard, then 0 / legacy / OBB
Is it the same for you? Is like this for 5.0?
- When flash: E unknown volume to path sd-ext. Unable to unmount or mount /system, but I was able to boot; and it seems to work ..
- Clean master does not detect anything (unnecessary file or anything ..) Why?
- What recovery do you recommend?
- In storage: Various weighs 5.68gb, but there is nothing on it, how to clean?
Click to expand...
Click to collapse
- go to general > stick roll-up and find my data loss/recovery thread it explains all the /sdcard quirks
- you don't have sd-ext, that's why. you can't mount /system if its already mounted
- who knows?
- TWRP
- again check my recovery /loss thread and also my "sdcard problems" thread in general. particularly the part about lost Nandroid backups
Your best bet is to read those threads, find any lost backups and wipe storage via TWRP
"you don't have sd-ext, that's why. you can't mount /system if its already mounted"
It is normal ? Or it's a problem ? How can i fix it ?
I don't have any Nandroid backup, mine didn't worked ..
sleakerz said:
"you don't have sd-ext, that's why. you can't mount /system if its already mounted"
It is normal ? Or it's a problem ? How can i fix it ?
I don't have any Nandroid backup, mine didn't worked ..
Click to expand...
Click to collapse
Its normal.
Please find and read those threads.
I'm french, and so i didn't understand all , i'm in which case ?
If i understand well, i just have to wipe "data" partition ?
As you say, i have sdcard\0\0\0
Which one i have to moove ?
sleakerz said:
I'm french, and so i didn't understand all , i'm in which case ?
If i understand well, i just have to wipe "data" partition ?
As you say, i have sdcard\0\0\0
Which one i have to moove ?
Click to expand...
Click to collapse
Go to /data/media/0. That's where everything should be. When you're in /data/media/0, you shouldn't see any more "0" folders. If you do, take everything out of those "0" folders and put it all in /data/media/0
So for example you should have your photos in /data/media/0/DCIM. If you have /data/media/0/0/0/0/DCIM, obviously that is wrong.
Sometimes its easiest to wipe everything a d start fresh so copy any data you want to keep to PC, then flash the 5.0.1 full factory image, wiping your device back to default completely.
I just did this, i flashed a full factory image this morning, it was the same ..
I made a factory, wipe a new ROm, always the same, i made everything, nothing work .
the sdcard is boring me ..
I don't know what to do ..
sleakerz said:
I just did this, i flashed a full factory image this morning, it was the same ..
I made a factory, wipe a new ROm, always the same, i made everything, nothing work .
the sdcard is boring me ..
I don't know what to do ..
Click to expand...
Click to collapse
It can't be the same if you flash the full factory image. Please explain the exact steps you took to flash full factory image.
I downloaded : hammerhead-lrx22c-factory-0f9eda1b.tgz
I unzipped , to get the flash-all.bat script (http://forum.xda-developers.com/google-nexus-5/general/tutorial-how-to-flash-factory-image-t2513701)
I make a factory reset
-- E : unknown volume for path [/sd-ext]
I launch the script : http://i.gyazo.com/177625d0c7f9ba60bc207e39536b0b31.png i've got this ..
What i can do now ?
sleakerz said:
I downloaded : hammerhead-lrx22c-factory-0f9eda1b.tgz
I unzipped , to get the flash-all.bat script (http://forum.xda-developers.com/google-nexus-5/general/tutorial-how-to-flash-factory-image-t2513701)
I make a factory reset
-- E : unknown volume for path [/sd-ext]
I launch the script : http://i.gyazo.com/177625d0c7f9ba60bc207e39536b0b31.png i've got this ..
What i can do now ?
Click to expand...
Click to collapse
Unpack all the .img files and do this
fastboot erase system
fastboot flash system system.img
fastboot erase userdata
fastboot flash userdata userdata.img
fastboot flash boot boot.img
Read general > sticky roll-up> adb and fastboot.... If you get stuck with that
fastboot flash bootloader C:/image-hammerhead-krt16m/bootloader.img
fastboot reboot-bootloader
fastboot flash radio C:/image-hammerhead-krt16m/radio.img
fastboot reboot-bootloader
fastboot flash system C:/image-hammerhead-krt16m/system.img
fastboot flash userdata C:/image-hammerhead-krt16m/userdata.img
(Note: this command will wipe your device (including /sdcard), EVEN if your bootloader is already unlocked.)
fastboot flash boot C:/image-hammerhead-krt16m/boot.img
fastboot flash recovery C:/image-hammerhead-krt16m/recovery.img
fastboot erase cache
And it's seems to work, like you can see : http://i.gyazo.com/f84948dd6d444a47b114437b8878a314.png
Now i have a factory image, what can i do to use a new ROM / get root and unlock bootloader (if it's not done ?)
sleakerz said:
fastboot flash bootloader C:/image-hammerhead-krt16m/bootloader.img
fastboot reboot-bootloader
fastboot flash radio C:/image-hammerhead-krt16m/radio.img
fastboot reboot-bootloader
fastboot flash system C:/image-hammerhead-krt16m/system.img
fastboot flash userdata C:/image-hammerhead-krt16m/userdata.img
(Note: this command will wipe your device (including /sdcard), EVEN if your bootloader is already unlocked.)
fastboot flash boot C:/image-hammerhead-krt16m/boot.img
fastboot flash recovery C:/image-hammerhead-krt16m/recovery.img
fastboot erase cache
And it's seems to work, like you can see : http://i.gyazo.com/f84948dd6d444a47b114437b8878a314.png
Now i have a factory image, what can i do to use a new ROM / get root and unlock bootloader (if it's not done ?)
Click to expand...
Click to collapse
You didn't do the commands I said. The erase was important
You would need to fastboot flash a custom recovery and either flash a custom ROM from that recovery or flash SuperSU from recovery depending if you want a new ROM or just root
i didn't do the command, but as you can see in the screen, just after "fastboot flash system C:/image-hammerhead-krt16m/system.img"
there is : "erasing system.. OKAY"
So i think it's good no ?
sleakerz said:
i didn't do the command, but as you can see in the screen, just after "fastboot flash system C:/image-hammerhead-krt16m/system.img"
there is : "erasing system.. OKAY"
So i think it's good no ?
Click to expand...
Click to collapse
I just wanted you to do it manually yourself, for userdata
Really thank for your help rootSU !
Now, everything works like a charm : )
sleakerz said:
Really thank for your help rootSU !
Now, everything works like a charm : )
Click to expand...
Click to collapse
Great news. Thanks for letting us know
No SD Card
Sorry if wrong thread but, my problem is:
If I'm in twrp it sees the sdcard and all things on it.
In system it doesn't see the things on the SD card.
Please don't return that I have to do a factory reflash.
If I try to download sth. It gives a toast "No Sd Card" .
I can't take it out because I've got a Nexus 4.
Pls. Help me.

[Q] Help i may have doomed my tablet.

So here's my situation.
I was trying to move a file from my internal storage to my microsd using the twrp file manager, it was successful but file remained in the internal storage at the sametime the file was in my microsd. So i thought it might be a glitch so I rebooted and entered to twrp again, but suddenly the splash screen flashed and froze. So i rebooted it again and tried again, the samething happened. It just flashed and then frozed at the twrp splash screen. I tried to drain my tablet and then turned it on and tried to go to the twrp, but the samething happened. I tried booting to android but it wont boot, i'm using grimlock 4.0 and I'm on data2sd. It's stuck at the pre.init screen. I can use fastboot, i tried to reflash twrp with the lastest one, i erased the previous one and flashed the latest one using fastboot, it worked but it cannot mount any partitions except my microsd card and whenever you reboot it and go back to recovery the twrp screen flashes and freezes. I need help i think i may have doomed my tablet.
P.s i erased the boot, system, partitions in hopes that i can reset everything but apparently it doesn't work.
supernova0 said:
So here's my situation.
I was trying to move a file from my internal storage to my microsd using the twrp file manager, it was successful but file remained in the internal storage at the sametime the file was in my microsd. So i thought it might be a glitch so I rebooted and entered to twrp again, but suddenly the splash screen flashed and froze. So i rebooted it again and tried again, the samething happened. It just flashed and then frozed at the twrp splash screen. I tried to drain my tablet and then turned it on and tried to go to the twrp, but the samething happened. I tried booting to android but it wont boot, i'm using grimlock 4.0 and I'm on data2sd. It's stuck at the pre.init screen. I can use fastboot, i tried to reflash twrp with the lastest one, i erased the previous one and flashed the latest one using fastboot, it worked but it cannot mount any partitions except my microsd card and whenever you reboot it and go back to recovery the twrp screen flashes and freezes. I need help i think i may have doomed my tablet.
P.s i erased the boot, system, partitions in hopes that i can reset everything but apparently it doesn't work.
Click to expand...
Click to collapse
As long as you can fastboot, you have not 'doomed' your tablet.
Flash newest stock ROM from ASUS site and you will be set:
1. Unzip stock ROM zip file twice and you will get a file 'blob'
2. Put blob file into fastboot folder.
3. Fastboot ROM using:
Code:
fastboot -i 0x0b05 flash staging blob [enter]
fastboot -i 0x0b05 reboot [enter]
4. Let blue progressbar finish (will need a long, long time) and tab will reboot itself.
5. Now you should be on working stock ROM and can flash custom TWRP (2.8.x.x).
Good luck!
das chaos said:
As long as you can fastboot, you have not 'doomed' your tablet.
Flash newest stock ROM from ASUS site and you will be set:
1. Unzip stock ROM zip file twice and you will get a file 'blob'
2. Put blob file into fastboot folder.
3. Fastboot ROM using:
Code:
fastboot -i 0x0b05 flash staging blob [enter]
fastboot -i 0x0b05 reboot [enter]
4. Let blue progressbar finish (will need a long, long time) and tab will reboot itself.
5. Now you should be on working stock ROM and can flash custom TWRP (2.8.x.x).
Good luck!
Click to expand...
Click to collapse
I was able to that, but the filesystem that I was using was f2fs so when I booted to the stockrom it said" encryption unsuccessful" so i had to format my data partition to a compatible format. so i flash twrp recovery, but I had the same problem, the screen flashes and then it stays at the twrp splash screen. then I thought it might be a problem with my data partition, so I erased my whole data partition using fastboot, with the command
fastboot format userdata
it worked and the recovery is working also, but my filesystem is on ext3 and I know ext 4 is better than ext 3, so using the twrp recovery I formatted my data partition to ext4 but suddenly the recovery hangs and doesn't finish the format. it there a way that this could be fixed? I really want to use a better file system.
supernova0 said:
..... I formatted my data partition to ext4 but suddenly the recovery hangs and doesn't finish the format. it there a way that this could be fixed? I really want to use a better file system.
Click to expand...
Click to collapse
Probably it didn't hang but you didn't have the patience! Formatting a /data partition to ext4 can last a long, long time. People reportet as much as 90 min. In my case it was 30 min. So, be patient!
das chaos said:
Probably it didn't hang but you didn't have the patience! Formatting a /data partition to ext4 can last a long, long time. People reportet as much as 90 min. In my case it was 30 min. So, be patient!
Click to expand...
Click to collapse
Thanks it worked!!! thank you very much
The file system is now on ext4 but whenever I try to flash it to f2fs it gives me:
Unknown mtp message type 1
And then its unable to format to f2fs.
supernova0 said:
Thanks it worked!!! thank you very much
The file system is now on ext4 but whenever I try to flash it to f2fs it gives me:
Unknown mtp message type 1
And then its unable to format to f2fs.
Click to expand...
Click to collapse
1. You reasonably can only format /data with f2fs
2. Reliable formatting f2fs is possible with newest TWRP 2.8.5.0; Goto tab 'Wipe'=> check only /data=>Change File System=>check f2fs
3. Depending on what ROM you are actually, there might be a command 'mkfs.f2fs' in /system/bin; you can format manually by opening Terminal Emulator typing:
Code:
su [enter]
mkfs.f2fs /dev/block/mmcblk0p8 [enter]
be carefully, what you type! Mistyping can render your tab bricked.
das chaos said:
1. You reasonably can only format /data with f2fs
2. Reliable formatting f2fs is possible with newest TWRP 2.8.5.0; Goto tab 'Wipe'=> check only /data=>Change File System=>check f2fs
3. Depending on what ROM you are actually, there might be a command 'mkfs.f2fs' in /system/bin; you can format manually by opening Terminal Emulator typing:
Code:
su [enter]
mkfs.f2fs /dev/block/mmcblk0p8 [enter]
be carefully, what you type! Mistyping can render your tab bricked.
Click to expand...
Click to collapse
Ok, I found myself here as well. I recovered and have KatKiss 5.0.2 #18 installed and running. I do have TWRP 2.8.5 and it will not convert my /data to f2fs with the same error above. It worked once but then I got hungup on a Google restore and it corrupted everything forcing me to Asus restore. This ROM doesn't have mkfs.f2fs.
How else can I convert to f2fs? Is there another way to do this via ADB or getting the mkfs.f2fs command to drop in /system/bin/?
Thanks--
bretzke said:
Ok, I found myself here as well. I recovered and have KatKiss 5.0.2 #18 installed and running. I do have TWRP 2.8.5 and it will not convert my /data to f2fs with the same error above. It worked once but then I got hungup on a Google restore and it corrupted everything forcing me to Asus restore. This ROM doesn't have mkfs.f2fs.
How else can I convert to f2fs? Is there another way to do this via ADB or getting the mkfs.f2fs command to drop in /system/bin/?
Thanks--
Click to expand...
Click to collapse
Try that mkfs.f2fs command from recovery in a shell from a PC
Or after it fails pull a recovery log .....
Code:
adb pull /tmp/recovery.log
paste it on pastebin or upload it to xda .....
Thx Josh
lj50036 said:
Try that mkfs.f2fs command from recovery in a shell from a PC
Or after it fails pull a recovery log .....
Code:
adb pull /tmp/recovery.log
paste it on pastebin or upload it to xda .....
Thx Josh
Click to expand...
Click to collapse
Thanks for helping...here's the log: http://pastebin.com/Fr5q88PH
Here is the error:
Formatting Data using mkfs.f2fs...
mkfs.f2fs: invalid option -- r
I:mkfs.f2fs -t 1 -r 16384 /dev/block/mmcblk0p8 process ended with ERROR=1
bretzke said:
Thanks for helping...here's the log: http://pastebin.com/Fr5q88PH
Here is the error:
Formatting Data using mkfs.f2fs...
mkfs.f2fs: invalid option -- r
I:mkfs.f2fs -t 1 -r 16384 /dev/block/mmcblk0p8 process ended with ERROR=1
Click to expand...
Click to collapse
Thanks for your assistance Josh. It turns out 2.8.5 has a bug for f2fs conversion on many/most devices. Loaded 2.8.4 and it worked perfectly.
bretzke said:
Thanks for your assistance Josh. It turns out 2.8.5 has a bug for f2fs conversion on many/most devices. Loaded 2.8.4 and it worked perfectly.
Click to expand...
Click to collapse
See you found your own answer and I like that ..... :good:
Thx Josh

unable to mount /system /data /cache internal storage

can any one help me
what i did was, formatting the system ,data partion using wipe option in recovery (twrp), by mistake the battery got removed during the process since then the problem occured..
my yuphoria device stuck on the boot logo
is not able to mount /system /data /cache and internal storage
it is booting in fastboot mode as well as in recovery but i m not able to flash any rom, in recovery its giving the error as unable to mount /system /data /cache, showing 0mb space in internal storage and system
i also tried to flash using fastboot but giving error at the system partition sowing system write failure.. can some one identify provide me with the solution .. thanks
Same problem
harshgoswami said:
can any one help me
what i did was, formatting the system ,data partion using wipe option in recovery (twrp), by mistake the battery got removed during the process since then the problem occured..
my yuphoria device stuck on the boot logo
is not able to mount /system /data /cache and internal storage
it is booting in fastboot mode as well as in recovery but i m not able to flash any rom, in recovery its giving the error as unable to mount /system /data /cache, showing 0mb space in internal storage and system
i also tried to flash using fastboot but giving error at the system partition sowing system write failure.. can some one identify provide me with the solution .. thanks
Click to expand...
Click to collapse
I'm also facing same problem.......shows 0MB in Internal storage(twrp).......and stuck with YU logo doesnt go further....
I am also facing the exact same problem. Did you find any solution ??
BOTDeveloper said:
I am also facing the exact same problem. Did you find any solution ??
Click to expand...
Click to collapse
same here. any solution?? please help guys !
Facing same problem. Did anyone solve the issue?
cm-13.0-20161219-NIGHTLY-lettuce.zip apply this update from sd card it works
Guys ,..... anybody plz any solutions..... developers!!
facing exact same problem
guys facing exact same problem. searched everywhere but couldn't find any solution. im very much frustrated right now. tried everything . nothing works
facing same problem
any update on howm top solvew thisa guys?
Solution for 0 MB storage in TWRP
Hi Brothers!
It's my first time posting here , so if i make a mistake i am sorry in advance for that.
Solution for 0 MB storage in TWRP is very easy.
You need to boot your phone into TWRP.
In 2nd step you need to go to WIPE option .
Select Data and click on FS Options e.g. trying to change its partition format, most phones use Ext4.
Do same with the Data.
And TADA!!!!
Your problem is solved
I hope it helps you guys getting answer after a long time because i saw it late. Sorry for that.
same problem
BOTDeveloper said:
I am also facing the exact same problem. Did you find any solution ??
Click to expand...
Click to collapse
Try to wipe everything
Format data using twrp
It should be solved.
Hi my YU Yuphoria 5010 started acting up since last week ,when i noticed that the phone was restarting randomly and the settings was missing and even if i clicked on the settings logo in the notification panel, nothing would happen .So i decided to flash a Cusstom ROM instead and boot into recovery.While trying to wipe cache,dalvik and data I got an error message "uable to mount data,cache ,system(invalid argument) and internal memory* was showing up as 0.So i thought my phone was bricked and tried reviving it with the sd card method.But everything else except for system flashed , and got an error FAILED (remote: flash write failure ) just for system .Anyway now I could boot into recovery using fastboot boot command and the internal memory started showing up correcty. The fastboot command is the only way i could get into recovery, if i try power+volume down it would just come up with the empty battery logo. After this i installed qualcomm drivers and manually changed the driver to Qualcomm HS-USB QD Loader 9008 and tried flashing through QFil with a flashable stock ROM and ended up with the error message:"Download Fail:System.Exception: Unable to download Flash Programmer using Sahara Protocol** at QC.QMSLPhone.Phone.QPHONEMS_SaharaArmPrgDownload(String sFileName)** at QC.SwDownloadDLL.SwDownload.QPHONEMSSaharaDownloadArmPrg(UInt64& version, String armPrgPath)
Download Fail:Sahara FailSahara Fail".
But after going through some of the posts I found that my phone might not be bricked in the first place.My device just shows up as 'Android' under Other devices in Device Manager.
The following are the details from device manager.
Device type: Other devices
Manufacturer: Unknown
Location Port_#002.Hub_#003
Problem code : 0000001C
Physical Device Object name: \Device\USBPDO-6
Hardware IDS: USB\VID_2A96&PID_300A&REV_0100
USB\VID_2A96&PID_300A
{259abffc-50a7-47ce-af08-68c9a7d73366}[13]: 6.0
{6a3433f4-5626-40e8-a9b9-dbd9ecd2884b}[4]: <true>
{6a3433f4-5626-40e8-a9b9-dbd9ecd2884b}[6]: <true>
I also tried to restore through TWRP recovery using the back up my brother created on his YU 5010A to no success.Changing the file system type and back to ext4 also didnt help. I use a Windows 10 64bit Laptop.
What could I possibly do to revive my phone?Kindly help.
Sent from my HUAWEI Y560-L01 using XDA Free mobile app
Not working for me
rahman.khan001 said:
Hi Brothers!
It's my first time posting here , so if i make a mistake i am sorry in advance for that.
Solution for 0 MB storage in TWRP is very easy.
You need to boot your phone into TWRP.
In 2nd step you need to go to WIPE option .
Select Data and click on FS Options e.g. trying to change its partition format, most phones use Ext4.
Do same with the Data.
And TADA!!!!
Your problem is solved
I hope it helps you guys getting answer after a long time because i saw it late. Sorry for that.
Click to expand...
Click to collapse
Not getting any help as the same failed to mount issue is continuing.
puriadeb said:
Not getting any help as the same failed to mount issue is continuing.
Click to expand...
Click to collapse
Wipe everything include system,internal storage and data.
Reboot TWRP to recovery again
Now check your internal storage will be mounted
After it connect phone with pc in mtp mode ( TWRP)
Copy any custom ROM
Then install it through recovery
Enjoy
nischait said:
Wipe everything include system,internal storage and data.
Reboot TWRP to recovery again
Now check your internal storage will be mounted
After it connect phone with pc in mtp mode ( TWRP)
Copy any custom ROM
Then install it through recovery
Enjoy
Click to expand...
Click to collapse
Hi,
I have tried this several times without any help.
Cache format issue .Solved using advanced wipe in TWRP
harshgoswami said:
can any one help me
what i did was, formatting the system ,data partion using wipe option in recovery (twrp), by mistake the battery got removed during the process since then the problem occured..
my yuphoria device stuck on the boot logo
is not able to mount /system /data /cache and internal storage
it is booting in fastboot mode as well as in recovery but i m not able to flash any rom, in recovery its giving the error as unable to mount /system /data /cache, showing 0mb space in internal storage and system
i also tried to flash using fastboot but giving error at the system partition sowing system write failure.. can some one identify provide me with the solution .. thanks
Click to expand...
Click to collapse
open TWRP recovery.Go to wipe section and select advanced wipe option here .Now select data and cache from check boxes.then click on change partition format.Select ext4fs .Wipe it then wait for sometime because sometimes it takes approximately 15-20 mins so be patient .It will successfully wipe and then you can see that everything is up to the mark !
puriadeb said:
Hi,
I have tried this several times without any help.
Click to expand...
Click to collapse
flash stock cyanogen rom again. Then install TWRP. Cross check at your end. We actually don't know which process you are following!
I have a YU5510A running Quarkos and YU5010A running AOSP Extended. I also flash a lot of custom Roms but never get any issue.
did you find any solution for this i can only access cyanogen recovery and fastboot mode .
harshgoswami said:
can any one help me
what i did was, formatting the system ,data partion using wipe option in recovery (twrp), by mistake the battery got removed during the process since then the problem occured..
my yuphoria device stuck on the boot logo
is not able to mount /system /data /cache and internal storage
it is booting in fastboot mode as well as in recovery but i m not able to flash any rom, in recovery its giving the error as unable to mount /system /data /cache, showing 0mb space in internal storage and system
i also tried to flash using fastboot but giving error at the system partition sowing system write failure.. can some one identify provide me with the solution .. thanks
Click to expand...
Click to collapse
duskyrahul said:
did you find any solution for this i can only access cyanogen recovery and fastboot mode .
Click to expand...
Click to collapse
Flash stock ROM using fastboot
For yu5010a you got fastboot package
Open flash all.bat
Just remove device code
02x1ebf or anything I don't remember what it was.
Remove it from all lines
Save flash all.bat
Run it
---------- Post added at 01:29 PM ---------- Previous post was at 01:26 PM ----------
duskyrahul said:
did you find any solution for this i can only access cyanogen recovery and fastboot mode .
Click to expand...
Click to collapse
Flash stock ROM using fastboot
For yu5010a you got fastboot package
Open flash all.bat
Just remove device code
02x1ebf or anything I don't remember what it was.
Remove it from all lines
Save flash all.bat
Run it
For 5510a
Download ygdp 5.0
Select developer option
Select CBP file
Wait for tool extract it
Now minimize tool
Go to folder
Ygdp 5.0
You find here downfiles folder
Copy it and paste in c:\
Run flash all.bat
Done
---------- Post added at 01:35 PM ---------- Previous post was at 01:29 PM ----------
If any one got error in mounting using twrp
Just follow steps
Goto wipe -> advance wipe-> format data->
Type yes
Wait for process completion
Now reboot twrp to recovery
You see everything is mounted successfully.
Note :- with this step you format everything from your phone so don't reboot to system
Now connect phone with pc and copy any downloaded custom ROM in external SD
Flash it
Enjoy

[A510] Can't mount /data on any recovery

Hi,
I wanted to reset my 510 to a fresh 4.4.4 install. So I decided to "restore to factory settings" within the android system settings menu.
kitkat CM12 4.4.4 by shreps was working fine before, I just wanted to get rid of the data in order to give the tablet away.
now I'm stuck with a soft bricked device, it seems:
- when starting the tablet, the CM screen shows, but freezes after a while
- flashing any CM version in CWM 6..0.5 by shreps shows a "error: can't mount /data"
- wipe cache / data shows the same error
- wipe dalvik cache doesn't seem to respond in any way
- I reflashed CWM 6.0.5 using fastboot flash recovery, but to no success..
what options do I have now? can I format and remount the /data partition via ADB? do I need to go to stock?if, so, how?
Thanks for your ideas!
ok, via
fastboot -w -v
i could reformat the data partition somehow.
I still got an
E:unknown volume for path [/sd-ext]
error, but it continued and works for now.
huedrant said:
ok, via
fastboot -w -v
i could reformat the data partition somehow.
I still got an
E:unknown volume for path [/sd-ext]
error, but it continued and works for now.
Click to expand...
Click to collapse
Glad you dot it going.
I just pulled my 701 out of retirement (broke my Sony z2 screen trying to change my battery) so taking a look in here.
The data format has always been a bit twitchy, but I run the latest version of TWRP for KK. I remember bricking my original Data partition wiping it because some bozo used the wrong partition info making the original recovery for JB. Exchanged the tab.
I recall the bootloader version had to match what version of the ROM you installed (JB, KK, etc), and maybe the recovery also (can't remember). Latest TWRP for KK seems to work for me as I installed Pac Rom before I retired it. TWRP Ver 2.7.1.0
As with the "Path to ext SD", that's always been there if I recall. Just means you have to install a ROM from internal memory. Although my TWRP seems to mount it fine.
But I will say, feels like I've entered the dark ages again.

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