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Internal storage 0mb twrp

Im using a levovo a6000 android phone after rooting my phone i tried to install a custom rom
then when i checked my internal memory it was showing a 0mb of internal memory
the errors are as follows
1. E : unable to mount /data/media/TWRP/ .twrps when trying to read setting file.
2. E: Unable to mount '/data'
3. E: unable to mount '/storage'
Even on wiping dalvik cache and cache
i have rooted my phone using amd command prompt help me ee

nikhil7870 said:
Im using a levovo a6000 android phone after latest offical android update given by lenovo came my phone booted ok
then when i checked my internal memory it was showing a 0mb of internal memory
the errors are as follows
1. E : unable to mount /data/media/TWRP/ .twrps when trying to read setting file.
2. E: Unable to mount '/data'
3. E: unable to mount '/storage'
Even on wiping dalvik cache and cache
i have rooted my phone using amd command prompt help me ee
Click to expand...
Click to collapse
How did you managed to install the ota update on rooted device....!??

oops sorry its my friend mistake
sasukay said:
How did you managed to install the ota update on rooted device....!??
Click to expand...
Click to collapse
i had flashed a custom rom through TWRP please help me to figure it out

nikhil7870 said:
i had flashed a custom rom through TWRP please help me to figure it out
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Click to collapse
Boot into twrp and wipe cache, dalvik, data and system. Then flash the custom rom

sasukay said:
Boot into twrp and wipe cache, dalvik, data and system. Then flash the custom rom
Click to expand...
Click to collapse
while wiping data, cache , dalvik cache ,system, cache , data
its give a error wipe complete failed
and another error is
E: UNABLE TO MOUNT '/DATA'
E: UNABLE TO MOUNT STORAGE

Can xda developer fix my problem i think that xda is best and i always follow them but now i cannot get any help from you please help me

nikhil7870 said:
Can xda developer fix my problem i think that xda is best and i always follow them but now i cannot get any help from you please help me
Click to expand...
Click to collapse
Flash cwm any try wiping and then flash new rom from
http://forum.xda-developers.com/showpost.php?p=66472910&postcount=4

sasukay said:
Flash cwm any try wiping and then flash new rom from
http://forum.xda-developers.com/showpost.php?p=66472910&postcount=4
Click to expand...
Click to collapse
I think ur system partions is corupted

amithchinu said:
I think ur system partions is corupted
Click to expand...
Click to collapse
if it is corrupted then how to fix it and can u tell me how to do repartition

Go here http://forum.xda-developers.com/showthread.php?t=2683787 u will get solution
---------- Post added at 02:55 AM ---------- Previous post was at 02:54 AM ----------
If it does not work goto service center

amithchinu said:
Go here http://forum.xda-developers.com/showthread.php?t=2683787 u will get solution
If it does not work goto service center
Click to expand...
Click to collapse
You might not know this, but every device has its own different system partitions. The thread you were referring to is for Asus Transformer Pad. Following that might make the problem worse.

But this is ASus phone it works on lenovo a6000

sasukay said:
You might not know this, but every device has its own different system partitions. The thread you were referring to is for Asus Transformer Pad. Following that might make the problem worse.
Click to expand...
Click to collapse
No bro it has sameproblem unable to mount data and cache there is solution to solve

amithchinu said:
No bro it has sameproblem unable to mount data and cache there is solution to solve
Click to expand...
Click to collapse
In that tutorial mmcblk0p8 is being formatted because that memory location has the /data directory on Asus Transformer. But, in our device the /data can be in any other partition, and doing that might brick the device permanently

Delete the recovery log from twrp folder and flash another twrp from flashtool or rash..what version are you using? If it is indeed a corrupted partition, you can reflash your phone using qfill

Try using the Fix Permissions in TWRP recovery...
It may help.
:fingers-crossed:

@nikhil7870 do you solve this problems?

nikhil7870 said:
Im using a levovo a6000 android phone after rooting my phone i tried to install a custom rom
then when i checked my internal memory it was showing a 0mb of internal memory
the errors are as follows
1. E : unable to mount /data/media/TWRP/ .twrps when trying to read setting file.
2. E: Unable to mount '/data'
3. E: unable to mount '/storage'
Even on wiping dalvik cache and cache
i have rooted my phone using amd command prompt help me ee
Click to expand...
Click to collapse
Best way is install the latest twrp I.e 3.0.2 and do the format everything instead of advanced wipe. Your problem will be solved. I too faced the same problem and I did what I have advised you. It worked.

cyberwarrior_a said:
Best way is install the latest twrp I.e 3.0.2 and do the format everything instead of advanced wipe. Your problem will be solved. I too faced the same problem and I did what I have advised you. It worked.
Click to expand...
Click to collapse
Is the problem resolved??

I have solution
Bro don't take so much tension , thats not hardware problem its only your Recovery's reading cache error . you can simply fix this by flashing old version of recovery and from that old recovery again wipe what you want to remove but man don't touch your mount section column , after wiping data and anything else simply flash new twrp.img then simply reboot recovery . wollllaaa you got your partion cache back now again you can simply flash you favorite roms. I hope you understand what you have to do now . But please follow these steps carefully :good: .
Remember don't flash KitKat recovery over lolipop recovery otherwise you got bootloop. Old recovery means suppose if you have now twrp v 3.1 just simply flash v2.8 then after wiping things you want , then simply flash twrp v 3.1 .
If you still have any doubt you can contact me via WhatsApp - +91 9205097520 (indian no. ) or simply reply me on xda or simply mail me at - [email protected] . And at last don't forget to tell me about your device problem .

Rebooting to system only restarts twrp

I installed the lineage os build, but when i try and reboot to system, it reboots to twrp. What do i do?
https://forum.xda-developers.com/showpost.php?p=70869008&postcount=613
https://forum.xda-developers.com/showpost.php?p=70869704&postcount=617

awsomjgp said:
I installed the lineage os build, but when i try and reboot to system, it reboots to twrp. What do i do?
Click to expand...
Click to collapse
Please help. I can't do anything.

awsomjgp said:
I installed the lineage os build, but when i try and reboot to system, it reboots to twrp. What do i do?
https://forum.xda-developers.com/showpost.php?p=70869008&postcount=613
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Click to collapse
awsomjgp said:
Please help. I can't do anything.
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Click to collapse
once you are in TWRP to the following :
1- Tap WIPE
2- Tap Advance Wipe
3- Check Data , Dalvik and Cache
4- Reflash LineageOS and let us know

DrakenFX said:
once you are in TWRP to the following :
1- Tap WIPE
2- Tap Advance Wipe
3- Check Data , Dalvik and Cache
4- Reflash LineageOS and let us know
Click to expand...
Click to collapse
I got two Failed to unmount '/data' (Device or resource busy) errors when wiping, when flashing LOS it said detected ext4. Nothing else failed that i could see, let's see what happens.
Edit: nope, still goes to twrp.
Edit2: I think I have found the issue. It says it is f2fs.
I keep getting device or resource busy.

I have figured it out.

Bootloop after flashing dolby

I was on RR rom. I tried to install Dolby Atmos via twrp. After that phone stuck at bootanimation of RR. Can't find cache partition after that(see attachment). Then again I installed magisk and when I tried to wipe cache and dalvik cache, error occurs, can't find partition path cache(see attachment again). Will try to flash fastboot rom in 3 days. Can anyone solve this issue via twrp only? Thanks in advance.

mayukh2000 said:
I was on RR rom. I tried to install Dolby Atmos via twrp. After that phone stuck at bootanimation of RR. Can't find cache partition after that(see attachment). Then again I installed magisk and when I tried to wipe cache and dalvik cache, error occurs, can't find partition path cache(see attachment again). Will try to flash fastboot rom in 3 days. Till that can anyone solve this issue via twrp only? Thanks in advance.
Click to expand...
Click to collapse
I tried Dolby on RR rom too. I was unsuccessful but on the bright side it works on stock rom!!!
If you want Dolby to go back to stock and root and flash Dolby.
By the way its ****ING AMAZING!

mayukh2000 said:
I was on RR rom. I tried to install Dolby Atmos via twrp. After that phone stuck at bootanimation of RR. Can't find cache partition after that(see attachment). Then again I installed magisk and when I tried to wipe cache and dalvik cache, error occurs, can't find partition path cache(see attachment again). Will try to flash fastboot rom in 3 days. Till that can anyone solve this issue via twrp only? Thanks in advance.
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Click to collapse
You will get always the error from cache partition, as this phone don't have a cache partition, so it's normal that you get this error when you wipe cache & dalvik option after flashing something

mardrest said:
You will get always the error from cache partition, as this phone don't have a cache partition, so it's normal that you get this error when you wipe cache & dalvik option after flashing something
Click to expand...
Click to collapse
Thanks for the info. I just clean flashed the rom and everything is working fine now. I came to know that this rom has A/B partition which was causing a problem. Now I got it. Thanks again!

On RR you have to flash Dolby two times and it will be working.

Ok so I had to wipe everything and installed the rom again, then the phone booted up. Any thoughts what made the phone to bootloop? I didn't mess around with anything. Just tried to install dolby.

From AOSP to miui

Hi,
Running latest evolution x rom and want to go back to miui. Simply wiped everything in twrp and installed xiaomi.eu rom - installation was successfully but when It's finish booting and the set-up screen should be there my screen just goes black and set-up screen is coming again and again and again and again. Even tried different miui ROMs. Was running completely fine a week before.
Any suggestions?

FroZine said:
Hi,
Running latest evolution x rom and want to go back to miui. Simply wiped everything in twrp and installed xiaomi.eu rom - installation was successfully but when It's finish booting and the set-up screen should be there my screen just goes black and set-up screen is coming again and again and again and again. Even tried different miui ROMs. Was running completely fine a week before.
Any suggestions?
Click to expand...
Click to collapse
Did you leave your password/pin before you changed rom? Try deleting in TWRP and see if it helps.

zerodynamyx said:
Did you leave your password/pin before you changed rom? Try deleting in TWRP and see if it helps.
Click to expand...
Click to collapse
Thanks for the reply but I don't have a pw/pin.

FroZine said:
Thanks for the reply but I don't have a pw/pin.
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Click to collapse
Sorry but I'm out of ideas then. I usually go back and forth xiaomi.eu and aosp but I haven't encountered this. I usually wipe cache, dalvik, data, and system. I also have to reboot to recovery after wipe before flashing xiaomi.eu to be able to mount the system partition.

zerodynamyx said:
Sorry but I'm out of ideas then. I usually go back and forth xiaomi.eu and aosp but I haven't encountered this. I usually wipe cache, dalvik, data, and system. I also have to reboot to recovery after wipe before flashing xiaomi.eu to be able to mount the system partition.
Click to expand...
Click to collapse
I do the same
Mhm. I will try again this evening. Let's see.

I'm facing the same issue...
Coming from LOS, I flashed latest EU rom, wiped data and internal storage.
Now I'm looping at the setup screen "Just a sec..."
I removed the pin/pwd in TWRP but it didn't help

Did you format data?

IEATMILKA said:
Did you format data?
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Click to collapse
Yes, and internal storage

guilhem_h said:
Yes, and internal storage
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Format data and then typed "yes"? Not "wipe data" .So that everything gets deleted except twrp?

IEATMILKA said:
Format data and then typed "yes"? Not "wipe data" .So that everything gets deleted except twrp?
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Click to collapse
Oh sorry I misunderstood, no I just wiped /data.
As soon as I copied the rom on my phone again I'll try that if I'm facing the same issue :good:

I followed this steps to come back to MIUI from LOS:
1. Wiped everything (cache, internal, vendor, system, data)
2.After wiping I did "format data" and said "Yes"
3.Rebooted to recovery TWRP again
4.Mounted my phone on PC and copied rom.zip
5.Flashed the zip and reboot to system
Try this and it should work, for me did! Good luck!

Saluzzo97 said:
I followed this steps to come back to MIUI from LOS:
1. Wiped everything (cache, internal, vendor, system, data)
2.After wiping I did "format data" and said "Yes"
3.Rebooted to recovery TWRP again
4.Mounted my phone on PC and copied rom.zip
5.Flashed the zip and reboot to system
Try this and it should work, for me did! Good luck!
Click to expand...
Click to collapse
It worked !! :good::good::good:

Saluzzo97 said:
I followed this steps to come back to MIUI from LOS:
1. Wiped everything (cache, internal, vendor, system, data)
2.After wiping I did "format data" and said "Yes"
3.Rebooted to recovery TWRP again
4.Mounted my phone on PC and copied rom.zip
5.Flashed the zip and reboot to system
Try this and it should work, for me did! Good luck!
Click to expand...
Click to collapse
Oh boi. So when I wipe my internal storage it's not the same like formating data ? This was my mistake

FroZine said:
Oh boi. So when I wipe my internal storage it's not the same like formating data ? This was my mistake
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Click to collapse
I don't know precisely why, but yeah, it's not the same thing. In fact, I had problems too, but formatting data after total wipe resolved them

formatting data "Yes" is another thing that is important when you flash custom ROM or go back to stock ROM.

After flash the miui, go back wipe -> Factory Data -> Type (yes) -> restart
it will be works

Same here
I flashed fastboot rom to get device work again

Most custom roms dont work for me - Am i doing something wrong?

Hello! Since i got this device, every time i try to install any custom rom, sometimes i have a good luck and one of those works, but other times they dont, i just get an "Android Setup keeps failing" so i cant even do the initial setup. The only roms that worked for me for now are the PE BS and Corvus, i tried LOS, PE, Havoc and almost any other rom and i get this problem, tried roms with and without gapps, different gapps versions and build but i just keep getting this problem.
The way i install a rom its like this:
- Wipe dalvik, data, cache and system
- Format data
- Reboot recovery
- Flash latest fw
- Flash rom
- Reboot Recovery
- Flash magisk
And i just keep getting this issue :c skipping magisk but i just get the same problem. I dont know if someone have or had this problem and know how to solve it.
Thanks in advance!

Arthur King said:
Hello! Since i got this device, every time i try to install any custom rom, sometimes i have a good luck and one of those works, but other times they dont, i just get an "Android Setup keeps failing" so i cant even do the initial setup. The only roms that worked for me for now are the PE BS and Corvus, i tried LOS, PE, Havoc and almost any other rom and i get this problem, tried roms with and without gapps, different gapps versions and build but i just keep getting this problem.
The way i install a rom its like this:
- Wipe dalvik, data, cache and system
- Format data
- Reboot recovery
- Flash latest fw
- Flash rom
- Reboot Recovery
- Flash magisk
And i just keep getting this issue :c skipping magisk but i just get the same problem. I dont know if someone have or had this problem and know how to solve it.
Thanks in advance!
Click to expand...
Click to collapse
When you say "flash latest fw" what do you mean? Latest MIUI firmware? If yes why? You wipe everything just to install the firmware again?
It should be:
- Wipe dalvik, data, cache and system
- Format data
- Reboot to recovery (TWRP)
- Flash ROM
-Flash Gapps if wanted and not included in custom ROM
- Flash magisk
- Boot to system
Sent from my Mi 9T using XDA Labs

Wolfcity said:
When you say "flash latest fw" what do you mean? Latest MIUI firmware? If yes why? You wipe everything just to install the firmware again?
It should be:
- Wipe dalvik, data, cache and system
- Format data
- Reboot to recovery (TWRP)
- Flash ROM
-Flash Gapps if wanted and not included in custom ROM
- Flash magisk
- Boot to system
Sent from my Mi 9T using XDA Labs
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Click to collapse
Yeah thats what i mean, and i flash it everytime because those times that i skipped that the rom didnt even booted, so i just assumed that its necessary. But also, tried the way you say it and still got the same result.
I think that i need to flash MIUI by fastboot for something like a "clean flash" because y tried everything even using the zip to skip the encryption but... Nothing, still the same :c

Arthur King said:
Yeah thats what i mean, and i flash it everytime because those times that i skipped that the rom didnt even booted, so i just assumed that its necessary. But also, tried the way you say it and still got the same result.
I think that i need to flash MIUI by fastboot for something like a "clean flash" because y tried everything even using the zip to skip the encryption but... Nothing, still the same :c
Click to expand...
Click to collapse
Best should be to follow the instructions by the ROM developer,
for example Arrow OS:
How to install:
Reboot to recovery
Wipe System , Cache, ART Cache and Data
Flash the ROM
Flash any addons (GApps, Magisk...)
Format data if you are encrypted
Reboot
(Formatting data is later here)
Or Bliss ROM:
First Time Install / Clean Flash
0. Flash proper firmware, latest firmware for your device variants.
1. Reboot to Recovery
2. Format data
3. Wipe system
4. Flash the ROM (DO NOT WIPE VENDOR, EVER)
5. Reboot to System
6. Reboot to Recovery
7. Flash Magisk (Optional)
8. Reboot to System
Sent from my Mi 9T using XDA Labs

Wolfcity said:
Best should be to follow the instructions by the ROM developer,
for example Arrow OS:
How to install:
Reboot to recovery
Wipe System , Cache, ART Cache and Data
Flash the ROM
Flash any addons (GApps, Magisk...)
Format data if you are encrypted
Reboot
(Formatting data is later here)
Or Bliss ROM:
First Time Install / Clean Flash
0. Flash proper firmware, latest firmware for your device variants.
1. Reboot to Recovery
2. Format data
3. Wipe system
4. Flash the ROM (DO NOT WIPE VENDOR, EVER)
5. Reboot to System
6. Reboot to Recovery
7. Flash Magisk (Optional)
8. Reboot to System
Sent from my Mi 9T using XDA Labs
Click to expand...
Click to collapse
Yeah, i tried that too, like mixing steps, or changing when do i format data, skipping magisk and even on roms without gapps skipping gapps but still get the same results
I just dont know what to do

Arthur King said:
Yeah, i tried that too, like mixing steps, or changing when do i format data, skipping magisk and even on roms without gapps skipping gapps but still get the same results
I just dont know what to do
Click to expand...
Click to collapse
Best may be to ask a ROM developer by PM what could be the problem. I'm still on stock so my knowledge about it is more theoretical.
Sent from my Mi 9T using XDA Labs

edit : nvm wrong thread