Help! cant mount my system. - Nexus S Q&A, Help & Troubleshooting

so guys, i was on ics cyber. and i went to miui v4. then i flashed miui gingerbread. now i cant mount system.
how do i fix this??
also for brainmaster's miui gb, when i flash a custom rom, wifi breaks. how do i fix?

Please help!
Sent from my Sexy Sexy Nexus S

g1user101 said:
Please help!
Sent from my Sexy Sexy Nexus S
Click to expand...
Click to collapse
Are you trying to mount /system with root explorer? If so check to see if you lost root. Did you try re-running the rooting script? I lost root once switching roms like that but just rerun the script and you should be fine.

i have root and everything. just cant mount system. even in twrp recoverry. how do i get back to clockwork without adb?

g1user101 said:
i have root and everything. just cant mount system. even in twrp recoverry. how do i get back to clockwork without adb?
Click to expand...
Click to collapse
I'm sure there is a clockwork zip out there you can install but not sure if you can do it without adb.

Well I fixed it I flashed clockwork. Thanks for hekp
Sent from my Sexy Sexy Nexus S

Related

[Q] [HELP!!] stuck at RED CWM!!

hey alll,
i was running the latest Infused ROM until i decided to play around.
I backed up the current ROM using Red CWM,
then flashed DlevRom Infuse edition which worked flawlessly.
Then i decided to try MIUI Rom, and i also succeeded.
I didn't like MIUI, so I decided to "restore" my backup.
Now.. I had restored previously many times so I thought I knew what I was doing..(apparently not, cuz I'm stuck at Red CWM now..)
So I went into recovery, i think it was blue... so i remembered from my restore to infused from CM7 that I needed to be in the same recovery as the one I made the back up with. So I rebooted into MIUI, installed SGS Kernal Flasher, and flashed Bedwa's latest kernel which I was running with Infused.
So I booted into recovery, and had my Red CWM up. so i tried restoring...
here's the full CWM code(word choice?)
Checking MD5 sums...
Restoring system...
Restoring data...
E: Can't mount /dev/block/mmcblk0p2
(File exists)
Error mounting /data/!
Skipping format...
E:Can't mount /dev/block/mmcblk0p2
(File exists)
Can't mound /data/!
and with this i'm at the Red CWM Menu...
Where did I go wrong? How do I successfully restore? I never ran into this problem before...
Please help!!! =( =( =(
Edit: I was desperate so I disabled voodoo lagfix from CWM menu and rebooted ... I heard the robot voice saying now it's disabled....and I'm still stuck in bootloop..
please help me get it back to a working state =(((
Use ags kernel flasher and flash the cwm community kernel to get red cwm back. You can't restore or flash other Rom's from blue. Witch you pointed out you were in red. Try mounting system/data then restore
Sent from my SGH-I997 using XDA App
LG_iiNsTiiNcT said:
Use ags kernel flasher and flash the cwm community kernel to get red cwm back. You can't restore or flash other Rom's from blue. Witch you pointed out you were in red. Try mounting system/data then restore
Sent from my SGH-I997 using XDA App
Click to expand...
Click to collapse
yes, i flashed bedwa's kernel which got me into red CWM.
hmm mounting system data?
how do i do that?
jhong91 said:
yes, i flashed bedwa's kernel which got me into red CWM.
hmm mounting system data?
how do i do that?
Click to expand...
Click to collapse
ok i booted into red cwm
and i see
unmount /system
mount /data
and everything else... what should i do? both?
jhong91 said:
ok i booted into red cwm
and i see
unmount /system
mount /data
and everything else... what should i do? both?
Click to expand...
Click to collapse
ok i chose
mount /data
and it still gives me that message
E: Can't mount /dev/block/mmcblk0p2
(File exists)
Error mounting DATA: !
jhong91 said:
ok i chose
mount /data
and it still gives me that message
E: Can't mount /dev/block/mmcblk0p2
(File exists)
Error mounting DATA: !
Click to expand...
Click to collapse
Not to sure there might be a problem with it trying to read the backup/ mounting data. You might just have to reflash the rom you would like to use
Sent from my SGH-I997 using XDA App
LG_iiNsTiiNcT said:
Not to sure there might be a problem with it trying to read the backup/ mounting data. You might just have to reflash the rom you would like to use
Sent from my SGH-I997 using XDA App
Click to expand...
Click to collapse
so,
i flashed infused v2.1.0 because it was the only Rom in my sd card...
all seemed to go well
and when i rebooted after enabling voodoo lagfix (cuz i had it disabled and it went into a boot loop) i heard the robot voice.. it said voodoo is now enabled and now its going to convert data partition.. then it says not enough space? or something like that and it goes in to a boot loop again... AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
should i just ODIN back to root+3e..?
will this erase all my photos? pictures are all i care about... as long as i don't lose them..
jhong91 said:
so,
i flashed infused v2.1.0 because it was the only Rom in my sd card...
all seemed to go well
and when i rebooted after enabling voodoo lagfix (cuz i had it disabled and it went into a boot loop) i heard the robot voice.. it said voodoo is now enabled and now its going to convert data partition.. then it says not enough space? or something like that and it goes in to a boot loop again... AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
should i just ODIN back to root+3e..?
will this erase all my photos? pictures are all i care about... as long as i don't lose them..
Click to expand...
Click to collapse
You won't loose anything on your SD card unless you format it you internal memory should be five aswell
Sent from my SGH-I997 using XDA App
LG_iiNsTiiNcT said:
You won't loose anything on your SD card unless you format it you internal memory should be five aswell
Sent from my SGH-I997 using XDA App
Click to expand...
Click to collapse
ok,
i decided to just keep miui...
i flashed miui all over again..
not happy ..but until i figure out a solution...
i don't want to ODIN back to stock... thanks for your help~
jhong91 said:
ok,
i decided to just keep miui...
i flashed miui all over again..
not happy ..but until i figure out a solution...
i don't want to ODIN back to stock... thanks for your help~
Click to expand...
Click to collapse
If I happen to run into this problem and can deal with it hands on ill let you know or if I find a fix some were else but Odin back to stock shouldn't be bad.
Sent from my SGH-I997 using XDA App
Ran into this problem today when flashing a rom, i had to odin ultimate unbrick and erase all data from within the stock recovery (blue). I then odin-ed community kernel, enabled voodoo, then did red recovery and flashed my custom rom again and the data partiton was working again. I'm not sure what had happened, but i had to ultimate unbrick twice with the pit file.
Bandit_Kaine said:
Ran into this problem today when flashing a rom, i had to odin ultimate unbrick and erase all data from within the stock recovery (blue). I then odin-ed community kernel, enabled voodoo, then did red recovery and flashed my custom rom again and the data partiton was working again. I'm not sure what had happened, but i had to ultimate unbrick twice with the pit file.
Click to expand...
Click to collapse
hey, do you mind if i PM you for more info on ODIN?
i have zero experience with it haha
jhong91 said:
hey, do you mind if i PM you for more info on ODIN?
i have zero experience with it haha
Click to expand...
Click to collapse
Odin back to stock?
Sent from my SGH-I997 using XDA App
LG_iiNsTiiNcT said:
Odin back to stock?
Sent from my SGH-I997 using XDA App
Click to expand...
Click to collapse
yes.. haha which one should I use?? because I see there are three.. gtg has two and h8rift has one..
i want to do the one that puts me back to stock with root + 3e which i think both gtg and h8rift put out...
what exactly does odin back to stock "wipe"?
in gtg's post it says that it wipes data, dbdata, idk.. stuff like that and i have no idea what that means... as long as my pictures and files in my "download" folder are safe i'm good!
I've always lost root with Odin back to stock only erases system files such as apps and everything ur SD card will be fine you'll just have to re-root flash 3e recovery and cwm
Sent from my SGH-I997 using XDA App
Your download folder is on your SD card it will be fine
Sent from my SGH-I997 using XDA App
thanks! =)

New to Sensation but not to Android - Need Help

Hey guys, just got a Sensation and naturally the first thing I did was S-off and install cwm 5.0.8.9
I'm trying to flash AOKP. It flashes successfully but when booted it reboots as soon as I select anything on the screen. Of course I've wiped /data /cache /system etc beforehand. Does anyone know why this is happening?
Fine, I thought, I'll just try another rom. I'll mount usb storage from cwm and transfer one to my sd card. NOPE. I get "E:unable to open ums lunfile" when trying to mount. And to make matters worse I'm getting an md5 error when trying to restore my backup of stock rom.
Can anyone guide me on how to get my device operational again, and ideally getting AOKP running? I'm comfortable with adb and fastboot etc
Thanks for any help
Michealtbh said:
Hey guys, just got a Sensation and naturally the first thing I did was S-off and install cwm 5.0.8.9
I'm trying to flash AOKP. It flashes successfully but when booted it reboots as soon as I select anything on the screen. Of course I've wiped /data /cache /system etc beforehand. Does anyone know why this is happening?
Fine, I thought, I'll just try another rom. I'll mount usb storage from cwm and transfer one to my sd card. NOPE. I get "E:unable to open ums lunfile" when trying to mount. And to make matters worse I'm getting an md5 error when trying to restore my backup of stock rom.
Can anyone guide me on how to get my device operational again, and ideally getting AOKP running? I'm comfortable with adb and fastboot etc
Thanks for any help
Click to expand...
Click to collapse
hi if you want to run ics aosp/aokp you have to flash the 3.32.xxxxx firmware inoder to work them. i think its better to use 4ext recovery.
Sent from my HTC Sensation Z710e using XDA
namila007 said:
hi if you want to run ics aosp/aokp you have to flash the 3.32.xxxxx firmware inoder to work them. i think its better to use 4ext recovery.
Sent from my HTC Sensation Z710e using XDA
Click to expand...
Click to collapse
Thanks for the quick reply. Could you link me to the file please?
Edit - got sorted, now running AOKP, thanks
namila007 said:
hi if you want to run ics aosp/aokp you have to flash the 3.32.xxxxx firmware inoder to work them. i think its better to use 4ext recovery.
Sent from my HTC Sensation Z710e using XDA
Click to expand...
Click to collapse
+1
Good to hear you're up and running again however you should still change to 4ext recovery, its built off cwm but it has some features that are needed to install many of the roms from this forum, and its pretty good at making and restoring backups
Sent from my sensational sensation 4g
All the info you'll need us here bro from boot loop to upgrade
http://forum.xda-developers.com/showthread.php?t=1542555
Sent from my Sensation 4G using xda premium
All sorted and running 4ext, thanks guys!

[Q] G2x rooting questions

Hey guys, I love this site and im sort of a noob at rooting but I followed the step for true perm root on my mytouch 4g
http://forum.xda-developers.com/showthread.php?t=858996
that phone after the root was great literally permissions for everything. Then i wanted to trade my phone with my moms G2x and i become really confused. its running gb 2.3.3 and I found a guide to root it on this forum but i am wondering if it is a true permanent root like the one i got on my mytouch4g with s=off and stuff or is it something else. Noob question help plawks
Just have to flash recovery and a rom after you will have perm root and full su permissions. LG is an unlocked boot loader not like HTC in that sense.
Sent from my LG-P999 using xda premium
mt3g said:
Just have to flash recovery and a rom after you will have perm root and full su permissions. LG is an unlocked boot loader not like HTC in that sense.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Exactly. To be more precise nvflash your clockwork recovery then you will have a permanent recovery then flash whichever rom you want which will come with root.
If you want to stick with the stock rom and just have it rooted then use superoneclick and you will be golden. Hope this helps and welcome to the g2x
Pin it to Win it.
I.R.Chevy said:
Exactly. To be more precise nvflash your clockwork recovery then you will have a permanent recovery then flash whichever rom you want which will come with root.
If you want to stick with the stock rom and just have it rooted then use superoneclick and you will be golden. Hope this helps and welcome to the g2x
Pin it to Win it.
Click to expand...
Click to collapse
yeah i did the nvflash thing and put in cm7 rom. thing is I used my internal memory for rooting and it happens even after i was running cm7 cwm did not wipe anything from the internal memory even after i did wipe cache and wipe data stuff, huh. idk but everything works fine its just cm7 seems much slower than when i used it with my mytouch4g :O
Must've flown on it then lol.
Sent from my LG-P999 using xda premium
mt3g said:
Must've flown on it then lol.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Hey thanks for the reply. I have a question. I am trying to flash hellfire's ics v1.8 but like i said earlier i dont have an external sd just using the 8gb internal memory that came with the g2x should i do it? because you are supposed to wipe with cwm and i dont think cwm can wipe my data and cache because its supposed to wipe the external sd? or is that okay?
wiping data and cache and system will not touch your internal sdcard.

[Solved] EVO SHIFT ROOT FAIL | PLEASE HELP!! Very COMPLICATED!! HELP!! [Solved]

I have an Evo Shift that was running Android 2.2, then I clockworked modded it and accidentaly applied the cyanogenmod update before S-OFF, it can go to the clockword recovery screen and all that, It just stays on white screen when i reboot.
*NO BACKUP* Please help!!!
Search for the 2.2 RUU and run it. Then you'll be back to stock where you can root using the shiftrr.exe, I would link you to the RUU but I've been sick in bed for about 4 days now
Sent from my EVO using Tapatalk 2
No need for RUU.
Boot cwm and wipe data/factory reset, wipe dalvik, format /system and /data and flash cm7 and gapps.
VICODAN said:
No need for RUU.
Boot cwm and wipe data/factory reset, wipe dalvik, format /system and /data and flash cm7 and gapps.
Click to expand...
Click to collapse
He doesn't have s-off so he can't flash cm7.. Or did you not need that part?
Yeah from the way I read it to seemed like he doesn't have s-off
Sent from my EVO using Tapatalk 2
Thanks guys for the ideas..
YoungCorruptionV2.0 said:
Search for the 2.2 RUU and run it. Then you'll be back to stock where you can root using the shiftrr.exe, I would link you to the RUU but I've been sick in bed for about 4 days now
Sent from my EVO using Tapatalk 2
Click to expand...
Click to collapse
VICODAN said:
No need for RUU.
Boot cwm and wipe data/factory reset, wipe dalvik, format /system and /data and flash cm7 and gapps.
Click to expand...
Click to collapse
sparksco said:
He doesn't have s-off so he can't flash cm7.. Or did you not need that part?
Click to expand...
Click to collapse
YoungCorruptionV2.0 said:
Yeah from the way I read it to seemed like he doesn't have s-off
Sent from my EVO using Tapatalk 2
Click to expand...
Click to collapse
I do not have S-OFF, what happened was I had Froyo 2.2, I temp rooted, downloaded Cyanogen mod whatever, got the clockwork recovery, and while in that accidentally Updated to Cyanogen, with no Backup, Now all it will let me to is the H-Boot screen (Fastboot, Recovery, etc.) and Clockwork recovery mode, it says i cant mount my SD and when it could it wouldnt let me update to froyo 2.2 saying its bad.
*******
******************************************************EDIT**************************************EDIT****************************EDIT ************************** Also I tried the 2.2 RUU and it got stuck at 13%, I found a way around it( the way i downgraded the first time ), but I cant get the phone to work to do it again, as explained above.
******************************************************************************************************************************************
Try maybe formating your sdcard.
Sent from my EVO using Tapatalk 2
Good Idea...
YoungCorruptionV2.0 said:
Try maybe formating your sdcard.
Sent from my EVO using Tapatalk 2
Click to expand...
Click to collapse
Good idea, Do you think that would work?
****Edit!
It won't even mount it on phone, So it can't format and I don't know how to format it on the computer.
If I try to mount it, it says "Invalid Argument"
Error mounting SD Card
So where are you at? Does the phone Boot into Recovery? Did you finally get the RUU to run all the way through? Does the phone boot up like it normally would?
Well...
prboy1969 said:
So where are you at? Does the phone Boot into Recovery? Did you finally get the RUU to run all the way through? Does the phone boot up like it normally would?
Click to expand...
Click to collapse
Okay, I can go to HBOOT screen (Where it list Fastboot, Recovery, Factory Reset, Etc.) It can boot into Clockwork recovery, and if it tries to boot normal, it stays at white HTC screen. Will not mount SD card, S-ON.
And No, the RUU will not run all the way through.
EvoShiftHelpPlease said:
Okay, I can go to HBOOT screen (Where it list Fastboot, Recovery, Factory Reset, Etc.) It can boot into Clockwork recovery, and if it tries to boot normal, it stays at white HTC screen. Will not mount SD card, S-ON.
Click to expand...
Click to collapse
Did you get the RUU to run all the way through? So that you are " S-On " on Froyo 2.2. If you did then it is a simple matter of fully rooting the device to avoid this from happening again. You can use THIS to root if you are already on 2.2 .
Thank you,
prboy1969 said:
Did you get the RUU to run all the way through? So that you are " S-On " on Froyo 2.2. If you did then it is a simple matter of fully rooting the device to avoid this from happening again. You can use THIS to root if you are already on 2.2 .
Click to expand...
Click to collapse
[/RED]
Thank you, but I already have ShiftRR, thats how I clockworked mod it, It won't connect fully to the computer.
And No, The RUU didnt run all the way through. It stays at 13% [/RED]
I had to run the RUU in fastboot mode to get it to work for me
Sent from my EVO using Tapatalk 2
Fastboot?
You had to run it in fastbook mode, and it worked? I tried that and it still got stuck on me.
That's really strange the ruu isn't working. I've used it before on windows 7 and it worked ok for me. Maybe your missing some drivers or something for your phone? I've never ran ruu from fastboot so I can't help you there. What version of windows are you running currently? Also what ruu are you using? Is it the 2.3.4 one?
If you need a link to it I've downloaded it from here and it works for me:
http://hotfile.com/dl/150140099/787...01206_PRL60674_release_237263_signed.exe.html
EvoShiftHelpPlease said:
You had to run it in fastbook mode, and it worked? I tried that and it still got stuck on me.
Click to expand...
Click to collapse
If you dont have to, do not update to the 2.3.4RUU . Running the RUU from fastboot is simple. Boot into HBoot, the choose fastboot. Connect the USB cord, it will say fastboot usb. Then just open and run the RUU from the desktop.
TEAM MiK
MikROMs Since 3/13/11
Thanks
sparksco said:
That's really strange the ruu isn't working. I've used it before on windows 7 and it worked ok for me. Maybe your missing some drivers or something for your phone? I've never ran ruu from fastboot so I can't help you there. What version of windows are you running currently? Also what ruu are you using? Is it the 2.3.4 one?
If you need a link to it I've downloaded it from here and it works for me:
http://hotfile.com/dl/150140099/787...01206_PRL60674_release_237263_signed.exe.html
Click to expand...
Click to collapse
[Red] Windows 7, Froyo 2.2 and I really want the 2.3.4 one but I can't find it anywhere.
EvoShiftHelpPlease said:
[Red] Windows 7, Froyo 2.2 and I really want the 2.3.4 one but I can't find it anywhere.
Click to expand...
Click to collapse
I just gave you the link to it what do you mean you can't find it?
Here's another link for 2.3.4 ruu
http://db.tt/SfYB8BTW
Thank you!!
sparksco said:
I just gave you the link to it what do you mean you can't find it?
Click to expand...
Click to collapse
Sorry I saw that right after I posted and couldnt fix it for 5 minutes, and I ment I couldn't find it anywhere till you gave it to me. Thank you!!!! I Will let you know if it works! :good: :laugh:

[Q] Need some help on flashing

Hey guys i need some help
i am using galaxy fit with gingerbread 2.3.4 kernel xxkpg. I tried to install one rom through recovery mode, since im new to this flashing thing i thought i did it properly but when i rebooted after installationg my screen went black with words "android" in middle it wont boot stuck there then i tried again noticed i got this msg when i tried to format
e: format_volume: rfs format failed on/ dev/st113
formating/ cache...
e:format_volume:rfs format failed on/ dev/st114
Data Wipe complete
this is the rom i tried to install [ROM][CM7.2]CoolFit By Adwait|Beauty+Fast+Stable+Battery
I am not sure what to do next. did i brick my phone ?
thanks
found it guys. now updated to gingerbread 2.3.7 cynogenmod 7.2. now my phone back to normal :cyclops:
okay -_-
where did you go wrong anyway?
Harryhades said:
okay -_-
where did you go wrong anyway?
Click to expand...
Click to collapse
I didnt install cwm recovery properly thats y it showed error when i tried to format. once i installed it using odin then everything went fine, found a ginger bread 2.3.7 cyanogenmod 7.2 from another site installed that it worked perfectly got all my data back even my old home screen wall paper now i found the problem, think im gonna experiment with few roms
cheers mate thanks
try to flashing again with gingerbread 2.3.6
i got the error
i just installed cwn recovery using odin..and got the same error as you experienced..can you tell me how to get over it?
best wishes
irfanbakri said:
i just installed cwn recovery using odin..and got the same error as you experienced..can you tell me how to get over it?
best wishes
Click to expand...
Click to collapse
Have you wiped data?
- Via xda premium
irfanbakri said:
i just installed cwn recovery using odin..and got the same error as you experienced..can you tell me how to get over it?
best wishes
Click to expand...
Click to collapse
To remove any sort of further errors, I think you should reinstall stock firmware and then try CWM again.
Sent from my GT-S5670 using xda premium
solved!
Galaxy_Rohit said:
To remove any sort of further errors, I think you should reinstall stock firmware and then try CWM again.
Sent from my GT-S5670 using xda premium
Click to expand...
Click to collapse
a.cid said:
Have you wiped data?
- Via xda premium
Click to expand...
Click to collapse
it is simple i think..
1)just boot into recovery..
2) enter mount and storage option
3 and format all the options..
/cache
/data
/system
/sd-ext
4) reboot recovery..and...
done!..flash new rom as you wish..

Categories

Resources