Internal 0 MB, can't repair partition,can't mount /systems, /data and /cache - Lenovo A6000/Plus Questions & Answers

Okay, I want to flash a new rom, then I encounter this problem somehow (It's been a few week, so I forgot it). I can't flash stock rom, I've tried a lot of tutorial and tricks. Help me!
Some of the tutorial that I found on Google suggest me to repair my partition at first, here's what happen when I repair it
i.epvpimg.com/EhrJeab.jpg (Remove space)

andraantariksa said:
Okay, I want to flash a new rom, then I encounter this problem somehow (It's been a few week, so I forgot it). I can't flash stock rom, I've tried a lot of tutorial and tricks. Help me!
Some of the tutorial that I found on Google suggest me to repair my partition at first, here's what happen when I repair it
i.epvpimg.com/EhrJeab.jpg (Remove space)
Click to expand...
Click to collapse
Bro please tell are you able to access recovery ??

AYUSH KUMAR said:
Bro please tell are you able to access recovery ??
Click to expand...
Click to collapse
Yes, I'm still able to boot TWRP, use fastboot and adb

andraantariksa said:
Yes, I'm still able to boot TWRP, use fastboot and adb
Click to expand...
Click to collapse
Reboot to TWRP go to wipe first select system then change file system and select any file system. Then again do this steps abut change your file system to default.
Then do same with data partition
Then flash any ROM
If you need any help contact me at [email protected]

AYUSH KUMAR said:
Reboot to TWRP go to wipe first select system then change file system and select any file system. Then again do this steps abut change your file system to default.
Then do same with data partition
Then flash any ROM
If you need any help contact me at [email protected]
Click to expand...
Click to collapse
bro thanks bt this wont work i have seen abt 1k users have this error
after flashing many custom roms
emmc internel.memory get corrupted
and this is hardware problem phone doesnt have its memory so no r can be flash
and there is no emmc internel memory avaiable in market
all we can do is to change motherboard

gaganmalik said:
bro thanks bt this wont work i have seen abt 1k users have this error
after flashing many custom roms
emmc internel.memory get corrupted
and this is hardware problem phone doesnt have its memory so no r can be flash
and there is no emmc internel memory avaiable in market
all we can do is to change motherboard
Click to expand...
Click to collapse
I too have this problem the service centre cost me 5500 Rupee's but with this method I repaired my partition
try once

AYUSH KUMAR said:
Reboot to TWRP go to wipe first select system then change file system and select any file system. Then again do this steps abut change your file system to default.
Then do same with data partition
Then flash any ROM
If you need any help contact me at [email protected]
Click to expand...
Click to collapse
It's not workin. I've tried it serveral times, changing the /systems to F2FS and change it back to EXT4.
/systems, /cache and /data belong to EXT4 right ?

AYUSH KUMAR said:
Reboot to TWRP go to wipe first select system then change file system and select any file system. Then again do this steps abut change your file system to default.
Then do same with data partition
Then flash any ROM
If you need any help contact me at [email protected]
Click to expand...
Click to collapse
gaganmalik said:
bro thanks bt this wont work i have seen abt 1k users have this error
after flashing many custom roms
emmc internel.memory get corrupted
and this is hardware problem phone doesnt have its memory so no r can be flash
and there is no emmc internel memory avaiable in market
all we can do is to change motherboard
Click to expand...
Click to collapse
Well, I see they sell it for $16 (In Indonesia marketplace). Some of people that my emmc is broken, I don't really know about this, am I should buy it?

AYUSH KUMAR said:
I too have this problem the service centre cost me 5500 Rupee's but with this method I repaired my partition
try once
Click to expand...
Click to collapse
That's really expensive. If that's the only way, I'd rather buy a new phone.

andraantariksa said:
That's really expensive. If that's the only way, I'd rather buy a new phone.
Click to expand...
Click to collapse
Try any latest TWRP
And by the way you have qfil flash able firmware

AYUSH KUMAR said:
Try any latest TWRP
And by the way you have qfil flash able firmware
Click to expand...
Click to collapse
I did, I'm using 3.2.1 TWRP from dev harsh.
I'll try qfil ASAP.
https://forum.xda-developers.com/lenovo-a6000/how-to/guide-hard-brick-lenovo-a6000-t3581892

Okay I can't enter QFil by holding the + volume button, it only make me stuck at boot image and my computer won't detect my phone. Any idea?

andraantariksa said:
Okay I can't enter QFil by holding the + volume button, it only make me stuck at boot image and my computer won't detect my phone. Any idea?
Click to expand...
Click to collapse
Hey copy the partition
Img in adb interface folder and try flashing partition by
Fastboot flash partition partition.img

AYUSH KUMAR said:
Hey copy the partition
Img in adb interface folder and try flashing partition by
Fastboot flash partition partition.img
Click to expand...
Click to collapse
Can you give me a detailed answer? I don't know where's the partition.img

Just google search Kraft-A6000_S061_160727_WCB0C57CA0 and download the zip firmware file, place it on the SD card, boot into twrp, wipe system, data, cache and dalvik cache. Flash the zip. See if this works.

andraantariksa said:
Can you give me a detailed answer? I don't know where's the partition.img
Click to expand...
Click to collapse
Bro have you downloaded qfil flash able firmware ??
---------- Post added at 04:01 PM ---------- Previous post was at 04:00 PM ----------
user0u said:
Just google search Kraft-A6000_S061_160727_WCB0C57CA0 and download the zip firmware file, place it on the SD card, boot into twrp, wipe system, data, cache and dalvik cache. Flash the zip. See if this works.
Click to expand...
Click to collapse
Bro it will not work because you can't mount system or data
If system is not mounting then you can't flash ROM !!

AYUSH KUMAR said:
Bro have you downloaded qfil flash able firmware ??
---------- Post added at 04:01 PM ---------- Previous post was at 04:00 PM ----------
Bro it will not work because you can't mount system or data
If system is not mounting then you can't flash ROM !!
Click to expand...
Click to collapse
You're right, I can't flash anything
I haven't tried QFIL (Well, I've tried it but QFIL not detecting my phone)

andraantariksa said:
You're right, I can't flash anything
I haven't tried QFIL (Well, I've tried it but QFIL not detecting my phone)
Click to expand...
Click to collapse
How are you connecting your phone ??
Is there any file name partition.img in your firmware folder
Check i f qualcomm drivers are installed !!

It seems there have been no improvements, therefore I think this widespread problem shall be the death of many of our devices.

This happened to me once. Since the error was failed to mount partition, I went to mount (in TWRP) and selected all the partitions available there and that solved the issue.

Related

lenovo a6K 16gb variant firmware

I am using a Lenovo a6000 with 1gb ram and 16gb internal, , and I cant find a stock rom link for this variant..can anyone share a link please?
Fallen_Knight said:
I am using a Lenovo a6000 with 1gb ram and 16gb internal, , and I cant find a stock rom link for this variant..can anyone share a link please?
Click to expand...
Click to collapse
I only have the link update from s07 to s010, but dont have full stok rom.
Here the link http://phonedl.ota.lenovomm.com/dls/v6/A6000_S007_160105_16G_TO_A6000_S010_160420_16G_WCF963238D.zip
where can we find full s07 full rom?
Sorry bro i dont know , but why dont u backup your current rom?
bleedreader said:
Sorry bro i dont know , but why dont u backup your current rom?
Click to expand...
Click to collapse
how? without root and twrp
Fallen_Knight said:
how? without root and twrp
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Click to collapse
Yeah, you can actually do that without root. I assume you have knowledge to use fastboot tools.
Download twrp 3.0.2 and put it in fastboot folder on pc.
Now type in "fastboot boot twrpxxx.img"
Your phone will boot into twrp without actually flashing it. Then, select backup and choose "system, data, boot, recovery" and complete backup of your ROM will be created.
sasukay said:
Yeah, you can actually do that without root. I assume you have knowledge to use fastboot tools.
Download twrp 3.0.2 and put it in fastboot folder on pc.
Now type in "fastboot boot twrpxxx.img"
Your phone will boot into twrp without actually flashing it. Then, select backup and choose "system, data, boot, recovery" and complete backup of your ROM will be created.
Click to expand...
Click to collapse
will that replace my stock recovery or its just temporary?
Fallen_Knight said:
will that replace my stock recovery or its just temporary?
Click to expand...
Click to collapse
No it won't replace your stock recovery
sasukay said:
No it won't replace your stock recovery
Click to expand...
Click to collapse
one last qquestion before i sleep..should i back up all partition? or only those default selected?
Fallen_Knight said:
one last qquestion before i sleep..should i back up all partition? or only those default selected?
Click to expand...
Click to collapse
Well, that depends on you. You need to backup only system, boot and recovery, that will give you the clean backup. But, if you would like to revert back with the same settings and apps installed earlier then you might choose to backup data and cache too.

Stock backup

This backup is b130 stock, once i get update to work i will post stock b140 and b150
The backup contians system,recovery and boot data is empty like a factory restore. I made a debloated backup with root in my other thread its also b130 https://forum.xda-developers.com/android/development/-t3546850
Here is the stock backup you will find guide below which will tell you how to restore it.. You need to download the backup first to proceed https://drive.google.com/file/d/0Bx88t3CJrNjoSkYwZUlHTmEzMW8/view?usp=sharing b1.30
if you do not want to mess with cust skip to step 5
how to backup and restore cust partition
1.load twrp recovery on you phone. then goto your adb folder and hold shift then right click, there will be an option says open command window here click on that, once you have the command window open type adb shell and press enter, then type su
once u have root or aka su, copy and paste this command unless u wanna type itdd if=/dev/block/mmcblk0p23 of=/sdcard/cust.img
2. once the first steps are done now u can pull the cust partition to ur phone by using command adb pull /sdcard/cust.img it will send the backup to ur adb directory.
3. you can verify that it pulled the backup image by going to adb directory where u launched command window from.
4.to restore a stock cust partition links and guide down below flashable in twrp.
5.after the file is downloaded and you have extracted files proceed to next step.
6. goto TWRP\BACKUPS\serial\ replace with your serial number then proceed.
7. once you have done that u can copy to sdcard use usb cord to copy the files over, or wireless what ever method u choose
8. if you are not in twrp recovery yet, boot to twrp now so u can flash the backup. if you did everything right when u goto restore the backup should be listed.
9. now you can restore the back
ps im not responsible if u mess things up or brick you phone do at your own risk.
be nice if someone fixes twrp and ads the ability to backup and restore cust and other partitions.
Im going to try port twrp 6 i think it is first time so may be awhile. if someone else releases a fixed version then were good to go
This is Complete stock cust none modified for b130, if you modified you cust partition by deleting files. k heres flashable twrp with mirror clsA https://www.androidfilehost.com/?fid=745425885120705728and heres a mirror if first link dont work
https://drive.google.com/open?id=0Bx88t3CJrNjoaFNqTE5rbEZuc1E
1. open twrp recovery make sure the flashable zip is on sdcard.
2. click install select the file you put on sdcard swipe let it finish and you are done
Please feel free to ask question if u need help also hit the thanks button if this guide was helpful thank you.
md5 A522D2F7274E4FF0FCCB6CACA8DD4827 use http://onlinemd5.com/ to check the stock.rar
another stock backup hopefully the super su folder is gone https://drive.google.com/open?id=0Bx88t3CJrNjoSVU4SkhlY0x1aVk
I'm sure this will help out some people, you are a good person!
dabadguycr said:
I'm sure this will help out some people, you are a good person!
Click to expand...
Click to collapse
ty
please reupload file, i need the backup
madvane20 said:
I was so happy when I saw you posted this, but the link is broken. Please repost I screwed up installing xposed and now my phone says I have no os installed
Click to expand...
Click to collapse
aedelman24 said:
madvane20 said:
I was so happy when I saw you posted this, but the link is broken. Please repost I screwed up installing xposed and now my phone says I have no os installed
Click to expand...
Click to collapse
k i will let me check google must of glitched my link but its fixed
Click to expand...
Click to collapse
madvane20 said:
aedelman24 said:
k i will let me check google must of glitched my link but its fixed
Click to expand...
Click to collapse
I restored my device using your backup, you made it come back to LIFE!!! Thank you so much, remember guys, DOUBLE CHECK YOUR BACKUP, it can be corrupt always check!
Click to expand...
Click to collapse
aedelman24 said:
madvane20 said:
I restored my device using your backup, you made it come back to LIFE!!! Thank you so much, remember guys, DOUBLE CHECK YOUR BACKUP, it can be corrupt always check!
Click to expand...
Click to collapse
you are welcome make sure to hit the thanks button ty
Click to expand...
Click to collapse
aedelman24 said:
madvane20 said:
I restored my device using your backup, you made it come back to LIFE!!! Thank you so much, remember guys, DOUBLE CHECK YOUR BACKUP, it can be corrupt always check!
Click to expand...
Click to collapse
well even they have corrupt ones my backup is here to save the day lol for those who like to donate if my posts help them i have the donate setup if you want too i dont expect anyone to its optional
Click to expand...
Click to collapse
also post if it works for ya and hit that thanks button
madvane20 said:
restore through twrp its complete stock boot, recovery,system
1 You need to rename a folder which is located here twrp\backups\serial here\ then put on sdcard or upload to phone.
2 restore backup all partitions for full stock or just everything but recovery. I used winrar to compress the back. stock backup https://drive.google.com/file/d/0Bx88t3CJrNjoSkYwZUlHTmEzMW8/view?usp=sharing
Click to expand...
Click to collapse
Great job, @madvane20! Just a suggestion to put the version number in the file name e.g. B130, B140, etc. to help keep it organized, as new versions are released.
Does this stock have all stock partitions including modem, etc?
---------- Post added at 04:42 AM ---------- Previous post was at 04:33 AM ----------
madvane20 said:
also post if it works for ya and hit that thanks button
Click to expand...
Click to collapse
FYI, the rar file has any error when opening it. Can you verify/test it for CRC/checksum and then repost? Thanks!
Does your stock recovery have Cust?
madvane20 said:
restore through twrp its complete stock boot, recovery,system
1 You need to rename a folder which is located here twrp\backups\serial here\ then put on sdcard or upload to phone.
2 restore backup all partitions for full stock or just everything but recovery. I used winrar to compress the back. stock backup https://drive.google.com/file/d/0Bx88t3CJrNjoSkYwZUlHTmEzMW8/view?usp=sharing b1.30
Click to expand...
Click to collapse
dabadguycr said:
Does your stock recovery have Cust?
Click to expand...
Click to collapse
should be all stock recovery and all was my original stock backup only thing different is the formated data partition but that just makes it stock as if u did a factory recovery. it has all stock bloat apps if thats what ur asking bout cust@jilebi if it has errors u might of got corrupt download. someone else posted it fixed their device. for those it worked for please post to let people know that it worked how long it might of took etc. and if u took any extra steps i didnt mention. might of misread or not understood what u were saying bout the crc . thought u were saying it had crc errors when extracting. i will see about get a crc value
If it's a TWRP recovery made using the one and only XT TWRP version we have, it doesn't have the cust partition backup because TWRP doesn't have the option to backup that partition .
dabadguycr said:
Does your stock recovery have Cust?
Click to expand...
Click to collapse
hmm well i dunno if i modded mine or not but i can dump the partiton as a img that can flashed with fastboot while i learn to compile the twrp for out phone or add support for that cust folder. we need someone who only has twrp and rooted to dump there cust partition in adb shell at least for now im not sure if i removed stuff from mine or not i thought it was restored with the system. does it not restore the files deleted in cust partition with my backup if not well yea til we can get someone to dump that partition or do a complete os dump with all partitions i guess it wont be 100% stock but as close as we can get. i didnt think of dumping all partitions til one person who asked for system etc cause i thought twrp was gonna get them all in the backup
madvane20,
How could a backup without the cust partition restore anything to that partition? It's just not possible .
divineBliss said:
madvane20,
How could a backup without the cust partition restore anything to that partition? It's just not possible .
Click to expand...
Click to collapse
if it was in system partition bout mounted virtually as a partition something to that aspect
Nope, cust is a real physical partition.
madvane20 said:
if it was in system partition bout mounted virtually as a partition something to that aspect
Click to expand...
Click to collapse
divineBliss said:
Nope, cust is a real physical partition.
Click to expand...
Click to collapse
i was stating in general im gonna see if i cant add the ability to allow backup of cust in twrp and have someone who hasnt modified it to dump it for us
madvane20 said:
i was stating in general im gonna see if i cant add the ability to allow backup of cust in twrp and have someone who hasnt modified it to dump it for us
Click to expand...
Click to collapse
Good idea, @madvane20! Do you have access to the source code of TWRP for Acend XT, for you to change it to take backup of cust and other partitions?
jilebi said:
Good idea, @madvane20! Do you have access to the source code of TWRP for Acend XT, for you to change it to take backup of cust and other partitions?
Click to expand...
Click to collapse
no however im gonna see if i cant compile twrp 6 if i can

Mi Note 2 bricked! Request for solution

Dear all,
I stupidly bricked my Mi Note 2 by doing OTA with TWRP installed (at least I think that is the reason) - although I have done this once with success, but at the second time, the phone won't boot anymore.
- In TWRP, it says that the internal storage is encrypted and prompts me for code
- In TWRP the storage cannot be mounted (none of the partitions can be mounted)
- Tried to flash stock ROM or stock recovery in fastboot mode, seems like the internal storage cannot be accessed either
- With Mi Assistant, still no lock
It seems that the internal storage is totally corrupted...
What can I do without going to service (luckily I'm in China right now...)? Perhaps ADB sideload stock ROM would work?
Thanks!
Delete data partition an try reboot
Can't. Got some error message - see attached.
Sense like that the internal storage can't be found at all...
Also tried to side load DEV rom via adb, but got the attached error.
No clue how to proceed...
1. Format your data partition, and then reboot TWRP. This will decrypt your phone.
2.After entering TWRP, wipe all partition and then reboot TWRP
3.Copy your ROM file into your phone, and then flash ROM
Kris Chen said:
1. Format your data partition, and then reboot TWRP. This will decrypt your phone.
2.After entering TWRP, wipe all partition and then reboot TWRP
3.Copy your ROM file into your phone, and then flash ROM
Click to expand...
Click to collapse
Hi, I have assumed this as well, however didn't figure out a way to format the data partition. In my previous screenshot I showed the error ("unable to mount" or "no such device") when trying to delete the data partition.
Do you have a more detailed instruction?
Thanks!
Here you are.
See that "Format Data" ?
CrisperNeO said:
Hi, I have assumed this as well, however didn't figure out a way to format the data partition. In my previous screenshot I showed the error ("unable to mount" or "no such device") when trying to delete the data partition.
Do you have a more detailed instruction?
Thanks!
Click to expand...
Click to collapse
Kris Chen said:
Here you are.
See that "Format Data" ?
Click to expand...
Click to collapse
That's exactly what I have done... However: "unable to mound" or "no such device", it did not work
Which one of TWRP version do you use now ?
---------- Post added at 09:51 PM ---------- Previous post was at 09:46 PM ----------
https://mega.nz/#!NBwyjKrK!XELWAAwehtKnXgXOge_y16kEP0Uqscv_5LVx-YqTzcc
I use this version !
Kris Chen said:
Which one of TWRP version do you use now ?
---------- Post added at 09:51 PM ---------- Previous post was at 09:46 PM ----------
https://mega.nz/#!NBwyjKrK!XELWAAwehtKnXgXOge_y16kEP0Uqscv_5LVx-YqTzcc
I use this version !
Click to expand...
Click to collapse
3.0.2-X by BY~XM
Do you want to switch mostly updated one and try again?
Sometime it may come from outdated version of TWRP.
CrisperNeO said:
3.0.2-X by BY~XM
Click to expand...
Click to collapse
Kris Chen said:
Do you want to switch mostly updated one and try again?
Sometime it may come from outdated version of TWRP.
Click to expand...
Click to collapse
Actually I cannot flash any recovery now: FAILED (remote: flash write failure)
Download fastboot rom and flash it with miflash tool.
Can you enter fastboot mode ? If yes, then you can do (1)as dtsun said that; (2)flash the new version of TWRP(fastboot flash recovery xxxx.img ===> "XXXX.img" means the whole file name of TWRP image file), rebooting to TWRP again and then flash your recovery ROM.
dtosun said:
Download fastboot rom and flash it with miflash tool.
Click to expand...
Click to collapse
tried and also no luck, internal storage seems like not accessible
Kris Chen said:
Can you enter fastboot mode ? If yes, then you can do (1)as dtsun said that; (2)flash the new version of TWRP(fastboot flash recovery xxxx.img ===> "XXXX.img" means the whole file name of TWRP image file), rebooting to TWRP again and then flash your recovery ROM.
Click to expand...
Click to collapse
I can enter fastboot, but like said before, cannot flash any recovery
Sorry for that. It's indeed that you have bricked your phone
Now you need to find local mobile store to repair it, or prepare for another phone - Mi 6 ~
dtosun said:
Download fastboot rom and flash it with miflash tool.
Click to expand...
Click to collapse
Do this.
What error are you getting when trying to flash MIUI fastboot rom?
I have had this problem before on my redmi note 3, although the cause was from flashing TWRP not OTA.
I tried everything I could think of to try fix it, in the end flashing fastboot rom and clean all and lock with mi flash tool was the only way.
You'll need to use mi unlock to unlock the phone again but that is easy if you have done it before.
Did you use official way to unlock bootloader?
Reply to all above:
I unlocked the phone in the official way;
Miflash didn't work, because the internal storage is not accessible.
So lessons learned: never do OTA update if you have a custom recovery installed.
But:
Latest report:
Sent back to Xiaomi (luckily I'm in China right now) and Xiaomi was awesome, the engineer replaced the main board and it costed me nothing...

From Custom to Stock - Bunch of errors

If you guys help me to go back successfully to stock, I'll make a guide to explain the process, maybe for all 3 models. I just need help on this one
I have an A2017G
So this is my fourth time trying to get back to stock. the first one resulted on a DFU brick. The second one was through MiFlash and the system had random reboots. The third, I flashed tron1's A2017G B04 Bootstack and a DrakenFX flashable zip (for the U, just wanted to try) and TWRP said that there was no system which turned out to be true... i had wiped system, data and caches before, but it seemingly installed okay...
I also tried to use MiFlash again and get B10, but it started to throw an error out of the blue (the specified cast is not valid, or something along the lines). I used it at least 4 times before.
So what zip should I use? I never tried flashing one of those update zips (I have full official B10 on the sdcard) but I believe they won't work. Please tell me if they do work...
again, if i manage to get SAFELY to stock and AVOID DFU I'll make a nice guide so that we stop asking. Most custom roms are flawed, for ex. Lineage has bad compatibility, Pure Nexus (the one I'm using now) has extreme, Galaxy Y grade lag, and RR simply works worse than stock (it's probably the best one of the bunch though).
i am in in the process of going back to stock(A2017), will let you know.
---------- Post added at 04:07 AM ---------- Previous post was at 03:14 AM ----------
I have followed all the tutorials but its failed and now i cant even install any zip in twrp , cant mount internal storage.. deive or resource busy and cant restore my LOS based rom.. same errors..
satish.yarramsetti said:
i am in in the process of going back to stock(A2017), will let you know.
---------- Post added at 04:07 AM ---------- Previous post was at 03:14 AM ----------
I have followed all the tutorials but its failed and now i cant even install any zip in twrp , cant mount internal storage.. deive or resource busy and cant restore my LOS based rom.. same errors..
Click to expand...
Click to collapse
well you can get to EDL and flash a full A2017 EDL package. I can't, not on this computer
Does EDL work?
Choose an username... said:
well you can get to EDL and flash a full A2017 EDL package. I can't, not on this computer
Click to expand...
Click to collapse
TWRP doesnt mount /Data
---------- Post added at 04:19 AM ---------- Previous post was at 04:16 AM ----------
Choose an username... said:
well you can get to EDL and flash a full A2017 EDL package. I can't, not on this computer
Click to expand...
Click to collapse
I tried Format system option in Wipe Menu, and that caused this ' Cnat mount /Data ' issue.
satish.yarramsetti said:
TWRP doesnt mount /Data
---------- Post added at 04:19 AM ---------- Previous post was at 04:16 AM ----------
I tried Format system option in Wipe Menu, and that caused this ' Cnat mount /Data ' issue.
Click to expand...
Click to collapse
well I meant use MiFlash, but I don't know if you should even think about getting out of TWRP in this state. No idea
Hey how to boot EDL mode
Choose an username... said:
well I meant use MiFlash, but I don't know if you should even think about getting out of TWRP in this state. No idea
Click to expand...
Click to collapse
Please help, how to boot EDL mode? please help i forgot
satish.yarramsetti said:
Please help, how to boot EDL mode? please help i forgot
Click to expand...
Click to collapse
I don't think you should when having TWRP loaded on your RAM and your system probably not there...
My DFU brick was just because of that
but if you insist, turn your phone off and hold the two volume keys, then connect the USB cable (it has to be connected to the PC obviously)
Still had TWRP
Choose an username... said:
I don't think you should when having TWRP loaded on your RAM and your system probably not there...
My DFU brick was just because of that
but if you insist, turn your phone off and hold the two volume keys, then connect the USB cable (it has to be connected to the PC obviously)
Click to expand...
Click to collapse
Man, still i had twrp and i can access internal storage. let me see if i can restore my rom
---------- Post added at 04:37 AM ---------- Previous post was at 04:34 AM ----------
satish.yarramsetti said:
Man, still i had twrp and i can access internal storage. let me see if i can restore my rom
Click to expand...
Click to collapse
Thanks God! Restore is in progress and if it works i wont try to get back to stock until someone find a sure shot method for that... waiting.. waiting..
satish.yarramsetti said:
Man, still i had twrp and i can access internal storage. let me see if i can restore my rom
---------- Post added at 04:37 AM ---------- Previous post was at 04:34 AM ----------
Thanks God! Restore is in progress and if it works i wont try to get back to stock until someone find a sure shot method for that... waiting.. waiting..
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MiFlash is that method. It only has to be in the mood to work...
restore failed
Choose an username... said:
MiFlash is that method. It only has to be in the mood to work...
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restore failed "extracttarfork() process ended with error=255"
satish.yarramsetti said:
restore failed "extracttarfork() process ended with error=255"
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i had that error when I was backing up. Try to wipe all the partitions but internal (not necessarily format, go to settings and tick use rm -rf) maybe it works. if not try formatting with ext4
lol deleted
No, doesnt help
Choose an username... said:
lol deleted
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No its doesnt help wiping all partitions.. same error
Mount -> Unmount /data
Wipe -> Format Data (the actual button next to 'Advanced Wipe')-> type 'yes' -> Reboot Recovery
Wipe -> Advanced Wipe -> Tick 'Data' -> Change File System -> EXT4
Try to mount /data
This has worked for me going from an LOS system back to Stock.
satish.yarramsetti said:
No its doesnt help wiping all partitions.. same error
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QuantumFluxx said:
Mount -> Unmount /data
Wipe -> Format Data (the actual button next to 'Advanced Wipe')-> type 'yes' -> Reboot Recovery
Wipe -> Advanced Wipe -> Tick 'Data' -> Change File System -> EXT4
Try to mount /data
This has worked for me going from an LOS system back to Stock.
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It might have worked post restart. I am unable mount internal storage or fash but Post restrat it worked
QuantumFluxx said:
This has worked for me going from an LOS system back to Stock.
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could you tell us how you did to get to stock? What's your device, A2017G? What did you flash?
That's pretty much everything I want to know
A2017U from LOS to stock using the files on https://forum.xda-developers.com/showpost.php?p=68873482
The only reason I mentioned it when I have the United States model is because I have ran into a problem on multiple devices going from CyanogenMod to any sort of AOSP-based ROM without clicking that format data button. The first time I ran into the problem comma I could not mount my data partition.
I advised @satish.yarramsetti about this here. @satish.yarramsetti, can you confirm that the ZIP I linked you to in the other thread is the one you flashed and is booting?
Choose an username... said:
could you tell us how you did to get to stock? What's your device, A2017G? What did you flash?
That's pretty much everything I want to know
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QuantumFluxx said:
A2017U from LOS to stock using the files on https://forum.xda-developers.com/showpost.php?p=68873482
The only reason I mentioned it when I have the United States model is because I have ran into a problem on multiple devices going from CyanogenMod to any sort of AOSP-based ROM without clicking that format data button. The first time I ran into the problem comma I could not mount my data partition.
I advised @satish.yarramsetti about this here. @satish.yarramsetti, can you confirm that the ZIP I linked you to in the other thread is the one you flashed and is booting?
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I am Nuclear Rom(LOS Based) and tried to go back to stock. I have followed all tutorials but when i try to reboot, TWRP warned me that there is no OS. So i didn't reboot as it might remove TWRP ( it might have booted but not sure) ( i also flashed NO verify zip) , so i thought of formatting in wipe menu which caused a lot of problems like cant mount data & device busy errors . I tried to flash N boot loader and mod but every FLASH is getting failed. So i decided to restart and luckily i have TWRP and no os and my nandroid back up niether worked.
Finally i flashed Clean LOS.
Understood. I have received that same warning in the past after flashing stock. At any rate, if there's no OS installed, there's nothing to overwrite TWRP. The phone would just sit at the ZTE logo and you would have to hold Vol Up+Power to get back into TWRP. If you decided to try again, at least you know you can restore LOS if it doesn't work... Good luck.
satish.yarramsetti said:
I am Nuclear Rom(LOS Based) and tried to go back to stock. I have followed all tutorials but when i try to reboot, TWRP warned me that there is no OS. So i didn't reboot as it might remove TWRP ( it might have booted but not sure) ( i also flashed NO verify zip) , so i thought of formatting in wipe menu which caused a lot of problems like cant mount data & device busy errors . I tried to flash N boot loader and mod but every FLASH is getting failed. So i decided to restart and luckily i have TWRP and no os and my nandroid back up niether worked.
Finally i flashed Clean LOS.
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Click to collapse
QuantumFluxx said:
Understood. I have received that same warning in the past after flashing stock. At any rate, if there's no OS installed, there's nothing to overwrite TWRP. The phone would just sit at the ZTE logo and you would have to hold Vol Up+Power to get back into TWRP. If you decided to try again, at least you know you can restore LOS if it doesn't work... Good luck.
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The restore is also not working i got some error 255 ... Strange thing is i got a warning like no OS after installing LOS but i booted.

C02B895/6 causes partition table fails.

I'm trying to get @surdu_petru's ROMs to work, but I have to use the old C432B600 firmware for my phone. When I'm using the ROM provided by him (flashing the ZIP as described in his post), it will flash the ROM, but after I boot into the OS and back into TWRP and I try to do a pre-ROM-flash wipe, it fails to mount important partitions (/data, /cache and I think /system). When I try going back to EMUI, a screen with "Enter password to decrypt partitions", as if I encrypted them. I flashed it both from ResRemix and from C432B600. What's wrong with that?
ThatFluxNerd said:
I'm trying to get @surdu_petru's ROMs to work, but I have to use the old C432B600 firmware for my phone. When I'm using the ROM provided by him (flashing the ZIP as described in his post), it will flash the ROM, but after I boot into the OS and back into TWRP and I try to do a pre-ROM-flash wipe, it fails to mount important partitions (/data, /cache and I think /system). When I try going back to EMUI, a screen with "Enter password to decrypt partitions", as if I encrypted them. I flashed it both from ResRemix and from C432B600. What's wrong with that?
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The EMUI 4.1+ ROMs have encryption enabled by default. You can't use them without having encrypted data. After you install the stock ROM you need to Format (not wipe) data
JpegXguy said:
The EMUI 4.1+ ROMs have encryption enabled by default.
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Alright, but how do I disable it then?
ThatFluxNerd said:
Alright, but how do I disable it then?
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I don't think you can. Anyhow I edited my post. Just format data and flash surdus ROM
JpegXguy said:
I don't think you can. Anyhow I edited my post. Just format data and flash surdus ROM
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I'll try that tomorrow and I'll get back to you if it works, but iirc I couldn't because neither TWRP nor the stock ROM could mount /data.
EDIT: I think I found the solution! https://forum.xda-developers.com/p8lite/development/rom-t3606568/post73322769
ThatFluxNerd said:
I'll try that tomorrow and I'll get back to you if it works, but iirc I couldn't because neither TWRP nor the stock ROM could mount /data.
EDIT: I think I found the solution! https://forum.xda-developers.com/p8lite/development/rom-t3606568/post73322769
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Yup, that's what I said. Glad you got it working!
ThatFluxNerd said:
I'll try that tomorrow and I'll get back to you if it works, but iirc I couldn't because neither TWRP nor the stock ROM could mount /data.
EDIT: I think I found the solution! https://forum.xda-developers.com/p8lite/development/rom-t3606568/post73322769
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look at this post to remove encryption
https://forum.xda-developers.com/showpost.php?p=73273240&postcount=125
miststudent2011 said:
look at this post to remove encryption
https://forum.xda-developers.com/showpost.php?p=73273240&postcount=125
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Just to clarify, I take B895 provided by Surdu, unpack, take boot.img, edit fstab.hi6210sft?
I don't understand... Do you want to stay in EMUI 4.1 as a daily driver? It's an old update from March. You just need to follow surdu's instructions to install his ROM. Format data removes encryption. I just see no reason to edit files if you just want the custom ROM... Anyhow @kosmitchak 's post is interesting
JpegXguy said:
I don't understand... Do you want to stay in EMUI 4.1 as a daily driver? It's an old update from March. You just need to follow surdu's instructions to install his ROM. Format data removes encryption. I just see no reason to edit files if you just want the custom ROM... Anyhow @kosmitchak 's post is interesting
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On most emui 4.1 devices even after format data phone is encrypting itself you can prevent it by doing this mod
kosmitchak said:
On most emui 4.1 devices even after format data phone is encrypting itself you can prevent it by doing this mod
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I know. But he just wants to install surdu's ROM. Format data reboot TWRP install surdu's zip.
JpegXguy said:
I know. But he just wants to install surdu's ROM. Format data reboot TWRP install surdu's zip.
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So, flash B895 -> flash TWRP -> Format data -> restart to TWRP -> factory wipe -> flash RROS and rest?
ThatFluxNerd said:
So, flash B895 -> flash TWRP -> Format data -> restart to TWRP -> factory wipe -> flash RROS and rest?
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Exactly. (BTW these are the instuctions in surdu's OP)
JpegXguy said:
Exactly. (BTW these are the instuctions in surdu's OP)
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Alright, I'll get back after I do this.
It worked! Thank you!

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