Okay, I am having the weirdest of issues, on my Nexus 7 2013 both when it was running stock android 4.4.2 and now CM11, I cannot get my system to mount as R/W. Here's what I mean.
When I use Root Explorer, I can "mount" the system and it will say mounted as R/W, but ANY time it says the system is mounted as R/W and I do anything on the device that would require the system to be R/W like writing to /System folder, EVEN if Root explorer says its mounted as R/W as soon as I move a file to /System it will say something like "File system is not mounted as R/W, Mount as R/W?" which at this point it will go into R/W mode, but as soon as it's done the /System automatically seems to go back to R/O and I always have to reconfirm when I move a file to remount.
This is not such a big issue EXCEPT when I want to do ANYTHING in adb, anything I try in adb that requires that the system be in R/W will not work even in Root Explorer says the system is mounted as R/W, any time I try pushing files to /System or even trying to make a logcat the adb always comes back with "Not Allowed System Is Read Only"
My device is unlocked, rooted and has a custom recovery, and was running stock kernel with stock Android 4.4.2, but now i'm running CM11 with their kernel, I used Skipsoft Unified Toolkit for everything.
FreakyFreakGA said:
Okay, I am having the weirdest of issues, on my Nexus 7 2013 both when it was running stock android 4.4.2 and now CM11, I cannot get my system to mount as R/W. Here's what I mean.
When I use Root Explorer, I can "mount" the system and it will say mounted as R/W, but ANY time it says the system is mounted as R/W and I do anything on the device that would require the system to be R/W like writing to /System folder, EVEN if Root explorer says its mounted as R/W as soon as I move a file to /System it will say something like "File system is not mounted as R/W, Mount as R/W?" which at this point it will go into R/W mode, but as soon as it's done the /System automatically seems to go back to R/O and I always have to reconfirm when I move a file to remount.
This is not such a big issue EXCEPT when I want to do ANYTHING in adb, anything I try in adb that requires that the system be in R/W will not work even in Root Explorer says the system is mounted as R/W, any time I try pushing files to /System or even trying to make a logcat the adb always comes back with "Not Allowed System Is Read Only"
My device is unlocked, rooted and has a custom recovery, and was running stock kernel with stock Android 4.4.2, but now i'm running CM11 with their kernel, I used Skipsoft Unified Toolkit for everything.
Click to expand...
Click to collapse
Try ES File Explorer. Make sure you have it set to r/w also turn the root explorer on in the tools section of ES File Explorer.
Sent from my Nexus 7 Flo running CM 11 4.4.2 with ElementalX Kernel using XDA Premium 4 mobile app
Related
I am trying to remove some apps I dont use or want like the mail app and others and I know i have nand protection unlocked becasue I can run nand backup and restore. But when i run adb shell and rm Mail.apk i get message of rm failed for Mail.apk, read only file system. I am a noob with adb but is it possible i dont have nand unlocked?
Being able to NAND backup and restore doesn't have anything to do with having NAND unlocked.
You obviously don't have full root.
download or find (please pay for it on the market)
root explorer, run it, this will put you on the / directory which is the root of the phone, not the sd card, and up in the top right corner it says mount r/o or mount r/w
by default it is read only r/o
hit the button and beside it you will see small text saying 'mounted r/w'
if it lets you mount r/w then you should be good to go.
just navigate to your /system/app filder, long press on the apk file you want to delete and choose delete, it will error out if you dont have r/w access, but make sure the upper right corner still says 'mounted r/w' - sometimes when you mount the phone in the opening page, it doesnt mount everything as r/w so you might have to mount the /system/app folder.
so, if you have it mounted r/w and it says so, and it wont let you delete or rename anything, then you know that you do not have a full root, just the partial root and you will have to go thru and reroot it for full access.
there are simpler ways i imagine but root explorer is the king of file explorers as far as i am concerned.
the only thing it needs is a built in FTP and SMB (windows network) explorer.
FAndroidHTC said:
I am trying to remove some apps I dont use or want like the mail app and others and I know i have nand protection unlocked becasue I can run nand backup and restore. But when i run adb shell and rm Mail.apk i get message of rm failed for Mail.apk, read only file system. I am a noob with adb but is it possible i dont have nand unlocked?
Click to expand...
Click to collapse
Would you be running the stock rooted ROM?
Sent from my PC36100
rafroehlich2 said:
Would you be running the stock rooted ROM?
Sent from my PC36100
Click to expand...
Click to collapse
stock rooted rom doesnt matter, thats what i run from time to time and i can delete/move/rename anythign i want anywhere on the phone (ok i havent tried every folder but have not hit a file/folder i couldnt alter yet, because i have full root access.
v_lestat said:
stock rooted rom doesnt matter, thats what i run from time to time and i can delete/move/rename anythign i want anywhere on the phone (ok i havent tried every folder but have not hit a file/folder i couldnt alter yet, because i have full root access.
Click to expand...
Click to collapse
I asked because I had a similar problem when I had stock rooted. Once I changed it went away.
Sent from my PC36100
rafroehlich2 said:
I asked because I had a similar problem when I had stock rooted. Once I changed it went away.
Sent from my PC36100
Click to expand...
Click to collapse
hmmm wierd.
maybe a bad rooted rom?
someone correct me here but do you have SuperUser installed?
doesnt he have to have superuser installed to do it via root explorer, or login to a terminal via adb with 'su' to rename/move/delete
if you didnt type su, and then get the $ prompt you cant do what you are trying to do. ... ???
i dont think you need to type su to do the following command but it probably wouldn't hurt ??
i am very adb green but do know enough to run some commands, its just that i prefer to do it with root explorer rather than command prompt.
download or find (please pay for it on the market)
root explorer, run it, this will put you on the / directory which is the root of the phone, not the sd card, and up in the top right corner it says mount r/o or mount r/w
by default it is read only r/o
hit the button and beside it you will see small text saying 'mounted r/w'
if it lets you mount r/w then you should be good to go.
just navigate to your /system/app filder, long press on the apk file you want to delete and choose delete, it will error out if you dont have r/w access, but make sure the upper right corner still says 'mounted r/w' - sometimes when you mount the phone in the opening page, it doesnt mount everything as r/w so you might have to mount the /system/app folder.
so, if you have it mounted r/w and it says so, and it wont let you delete or rename anything, then you know that you do not have a full root, just the partial root and you will have to go thru and reroot it for full access.
there are simpler ways i imagine but root explorer is the king of file explorers as far as i am concerned.
the only thing it needs is a built in FTP and SMB (windows network) explorer.
Click to expand...
Click to collapse
You can use Estrongs File Explorer and use the root option. No payment required. Unless you are running CM ROM, be sure to turn off the root option before closing the program, otherwise next time you open ES it will give a force close.
Sent from my PC36100 using XDA App
wow I love this forum what a huge response in such a short time I'm gonna test to see if I don't have nand properly unlocked and I tried using android mate to delete the apks and that didn't work either but I'm running fresh 1.0.2 currently
Just tried using es file explorer with root explorer and mount file system as writable and deleted the apk and everything worked great the app is gone! Thank you for the help this means i have nand unlocked right? I must have been doing something wrong in the adb shell
You can also issue the command 'adb remount'.
The system partition is mounted read only at start up and this command mounts it read/write. It has nothing to do at all with your NAND.
Ok good to know thank you for the advice like I said I'm an adb noob lol
do adb remount then try again
I removed wireless_tether using root explorer. When i try to install another version of wireless_tether, it says i am trying to overwrite another app, then wont let me install because it says its a system app. then I go in to look and see if I had truly removed it , it has a different name "andro tether" under settings/apps/manage apps. It doesn't show this in the root explorer for me to delete it. How can I fully delete it if its not showing there anymore.
I still cant install the new version. Help
Am wondering if there is a application or something that gives me access to /data while the phone is booted into the OS.
I know i can mount /data from recovery and remove/add files and stuff from there, but am wondering if this is possible to do while the phone is booted into the OS?
Nitrius said:
Am wondering if there is a application or something that gives me access to /data while the phone is booted into the OS.
I know i can mount /data from recovery and remove/add files and stuff from there, but am wondering if this is possible to do while the phone is booted into the OS?
Click to expand...
Click to collapse
You need to flash the modified Hboot by AlphaRev to provide you with S-OFF (Securiy Off) for NAND unlock and to provide you with full root access, while the phone is powered on (booted into the OS). Search the Desire Android Development section of the forum.
Okay, let's say i do this, how do i access /data when am booted into the OS then?
Depending on what you want to do, you can use a File Explorer app to make modifications while the OS is running, and use apps like MetaMorph that require full system privileges to make r/w changes to the system partition, for example.
EDIT: Here is the thread I was referring to: http://forum.xda-developers.com/showthread.php?t=794314
Well i've tried out s-off, and it looks like i can see the content on the /system folder with Astro, but the Data folder is empty, but i know there should be an bootanimation.zip file there, as i've seen it while the /data was mounted in recovery.
Maybe i need another file explorer than Astro? Or?
Nitrius said:
Well i've tried out s-off, and it looks like i can see the content on the /system folder with Astro, but the Data folder is empty, but i know there should be an bootanimation.zip file there, as i've seen it while the /data was mounted in recovery.
Maybe i need another file explorer than Astro? Or?
Click to expand...
Click to collapse
What to do is, download EStrong File Explorer from the Marketplace. Once installed, open EStrong File Explorer and select the Menu button, then choose 'Settings'. Scroll down to 'Root Options' and select it. In Root Options, enable Root Explorer and choose the relevant option. Also choose the 'Mount File System' option as the /system partition was in read-only mode before and the files were hidden. Now, when you go to /data/local (i think), here you will find the location of the bootanimation.zip
Didn't work, looks like i have to have a CM rom or HiAPK rom. Any other idea?
And thanks for the help so far =)
Edit: There is an app in the market that's called "Root Explorer" that says it should give me access to the "elusive /data" folder, maybe that will work?
You don't need to be s-off to access /data. Or at least I didn't have to be.
Try putting bootanimation.zip in /data/local anyway and see if it works.
This overrides the existing bootanimation that is stored elsewhere.
Sent from my HTC Desire using XDA App
Trying out a different rom, and bought Root Explorer and now am able to see the content in the /data folder at least.
Hi everyone,
I've successfully rooted me GSM Desire and am running CyanogenMod 7 (I also installed Redux v.1.1.1 and CyanogenMod 6.1 without any problems). For some reason, though, the /system and /data directories still seem to be read-only. In Root Explorer it seems to let me rename files in those directories and says "Rename Successful," but if when I leave the directory and come back the file is back to its original name. I also can't move any files there. When I use ES File Explorer it just says "Sorry, operation failed!"
I have enabled "Mount R/W" in Root Explorer and "Mount File System" in ES File Explorer but nothing seems to work. Is there some extra step to making these directories writable that I have missed?
Hi there, you need to have s-off (aka security off or full root) to write to /system and /data with the device booted, i.e. using root explorer etc.
You can also do it with s-on, but you have to to that with your PC via cmd prompt and adb shell which is less convenient.
Great guide to getting s-off here, took me <10 mins!
http://forum.xda-developers.com/showthread.php?t=794314
Yeah, that did it. Thanks!
I just unlocked, rooted and restored all files in my nexus. I went into root Explorer to delete unwanted files and am getting a delete failed error every time I try to delete a file. Also my screen shots are no longer saving it says storage is in use. Anybody experience anything like this after rooting?
Sent from my Galaxy Nexus
Marcg23 said:
I just unlocked, rooted and restored all files in my nexus. I went into root Explorer to delete unwanted files and am getting a delete failed error every time I try to delete a file. Also my screen shots are no longer saving it says storage is in use. Anybody experience anything like this after rooting?
Sent from my Galaxy Nexus
Click to expand...
Click to collapse
Are you trying to delete system files? Do you have SU installed? Are you clicking the R/W option. More details please.....
Several people have reported the issue with screen shot, to fix it they've had to rename the pictures folder(Seems like the folder is read only).
Swiftkey'ed on my CM9 Galaxy Nexus
No system files just old pictures, music files and other misc. It is set as r/w, also I am getting a few apps saying I need storage available that is writable. Something has to be up with the internal storage not allowing me to access or write to it.
Sent from my Galaxy Nexus
Well I am able to take screen shots by renaming he folder. However, I am still unable to write anything to my sdcard or modify files through root Explorer or any other file manager app.
Sent from my Galaxy Nexus
Root explorer - How to text edit
Hi All,
I have a problem with my root explorer. I am not able to open a file to edit. If i long press on a file , i dont get any option to open/edit the file.
i was supposed to edit gps.conf file under /system/etc but unable to do so from root explorer.
PS: i mount r/w from the root explorer every time i try..
Please help.
If you have any directories/files that you can't modify or delete, then boot into CWM recovery, plug in the USB cable, go into adb shell. Also make sure that /data is mounted in the CWM mounts menu. Then:
cd /data/media
chown -R media_rw.media_rw *
root explorer delete failed
danger-rat said:
If you have any directories/files that you can't modify or delete, then boot into CWM recovery, plug in the USB cable, go into adb shell. Also make sure that /data is mounted in the CWM mounts menu. Then:
cd /data/media
chown -R media_rw.media_rw *
Click to expand...
Click to collapse
i'm having this crazy "delete failed" error every time i try to delete any file in sdcart, external, and root directory (copy-paste, root, permissions works fine )
i tried to delete any remains of root explorer with es file explorer ((which works fine btw so its not a problem of partitions i think), re installed the program again but its the same . Flashed the rom from the beginning with a full wipe but its the same
this error happened first when i updated from blackmart alpha to some rootexplorer v.99. I uninstalled that but it left this error
Any idea what is causing that
I'm very curious and would appreciate it
thanks
I found a way to delete the files you suggest using Root Explorer. Go into /data/media/<navigate to the directory that you want to delete files>.. make sure the folder is mounted as r/w and delete the files you want to delete. This is how I bypassed the delete failed issue in Root Explorer...
rester555 said:
I found a way to delete the files you suggest using Root Explorer. Go into /data/media/<navigate to the directory that you want to delete files>.. make sure the folder is mounted as r/w and delete the files you want to delete. This is how I bypassed the delete failed issue in Root Explorer...
Click to expand...
Click to collapse
^^^^ this
Thank you rester, this worked for me too. Was pulling my hair out.
Okay I use Root Browser and on the old Nexus 7 unlocked/rooted stock firmware I could do things like copy regular apps to the /system/app folder and make them a system app. But on the newer 2013 Nexus 7 I am having no luck with anything pertaining to the /system partion
All my permissions are right and I am rooted, but any time I try and copy files over to system it always fails, when I look at the filesystem in Explorer it says the partion is mounted as R/O, i've tried a few su commands in terminal emulator but still have no success in mounting my system as R/W.
Any help on this would be greatly appreciated, thank you in advance!
FreakyFreakGA said:
Okay I use Root Browser and on the old Nexus 7 unlocked/rooted stock firmware I could do things like copy regular apps to the /system/app folder and make them a system app. But on the newer 2013 Nexus 7 I am having no luck with anything pertaining to the /system partion
All my permissions are right and I am rooted, but any time I try and copy files over to system it always fails, when I look at the filesystem in Explorer it says the partion is mounted as R/O, i've tried a few su commands in terminal emulator but still have no success in mounting my system as R/W.
Any help on this would be greatly appreciated, thank you in advance!
Click to expand...
Click to collapse
I'm not familiar with Root Browser, I've only ever used Root Explorer and have never had any problems with any devices. Root Explorer is easy to change to R/W, there is a little button towards the top to toggle between R/W & R/O. Sorry I can't be of more help. If you can't get any help here with Root Browser maybe email the developer for support.