I am using Rom OOS Pie Port for X00T / D, it has some junk applications and I need to remove them. I have rooted the device, but when I deleted it using file manager apps, I received a failure message (tried r / w).
I have searched for solutions on Google such as disable dm-verity but it still continues, in the twrp file manager delete the error message 1 In Terminal I tried mount but I get:
Code:
$ su
ount -o rw,remount /system <
'/dev/block/platform/soc/c0c4000.sdhci/by-name/system' is read-only
ount -o,remount /dev/block/mmcblk0p13 /system <
mount: '/system' not in /proc/mounts
Sir, pls help me tks all
Related
Hello,
I am a newbie on this site and android development. I want to installa nd run openvpn to my emulator. I am using these 2 sites for reference :
1)
chengdu110.wordpress com
2010/08/14
want-openvpn-work-on-android-device
2)
android.modaco
content
software
291919
openvpn-on-android/
I am facing couple of problems. From 1st site, I can't copy busybox to system/xbin folder. I get no access, permission failure, etc such messages. Am stuck at this point and thus can't proceed ahead. In Part 2 also need to access /system/lib/ where again problem comes.
In site 2, same cannot access /system/lib or /system/bin folder. Even I can't mount like this : ADB shell mount /system
Command mount -o rw,remount -t yaffs2 /dev/block/mtdblock3 /system from site 1 was successful.
Even I face problems with cp cmd. Just cp libcrypto.so libcrypto-orig.so doesn't work. I got to give "/system/lib/libcrypto.so cp libcrypto.so libcrypto-orig.so" this format only it copies. Though in the above case "Permission denoed" occured for system/lib. But this foramt worked while copying busybox file.
Can anyone help me with the permission to system folders /xbin, /lib, /bin. Why is mounting required ? Why I am not able to mount directly as mount /system; I need to give full command mount -o rw, .... -t .... /system. I am not sure what all to give in the "..." place - had just copied it from site 1.
Any help, guidance is highly appreciated. I use Eclipse DDMS and Android emulator 2.3.3. Please try to help me.
I'm rooted via the standard root, with CWM installed.
When I attempt to mount /system as read-write with mount -o rw,remount /dev/block/system /system, about 10 seconds later it remounts as -ro.
This means I can't change anything on there, is anyone else having this issue and is there a fix?
MrLadoodle said:
I'm rooted via the standard root, with CWM installed.
When I attempt to mount /system as read-write with mount -o rw,remount /dev/block/system /system, about 10 seconds later it remounts as -ro.
This means I can't change anything on there, is anyone else having this issue and is there a fix?
Click to expand...
Click to collapse
I had a similar problem once and I fixed it by restoring an old nandroid backup, I was never able to figure out what caused it.
I had the same issue when I installed the ota2 update, then tried to reroot. I think I was able to change permissions by installing, then opening superuser app.
Im on OTA1.
Hello,
I've got the same problem. With the following programs i have read/write access to /system only for seconds:
Esexplorer, file manager hd, root explorer, total commander , especially: adb shell
Strange thing: i have no problems with permissons when using x-plore or titanium backup.
(Currently OTA2)
Installing superuser again does not fix anything.
I have the same problem here (OTA2) :-/
A workaround I found is to chain the remount-command with the command you want to execute on /system:
Code:
$ su
# mount -o rw,remount -t ext4 /dev/block/mmcblk0p3 /system && cp /sdcard/Download/kernel_modules/cifs.ko /system/lib/modules/
# ls /system/lib/modules/
bcm4329.ko
cifs.ko
scsi_wait_scan.ko
Brilliant!
Hi,
I am unable to edit build.prop (flashing B15 and B13-chinese bootstack enabled nav bar - I want to remove it) as I can not mount /system as RW. When doing so, either via Terminal, ADB Shell or simply a file explorer app, I generally get a "Device busy" error or some other random error.
I have tried those commands so far in Shell:
mount -o remount,rw /system
mount -o remount,rw -t ext4 /dev/block/bootdevice/by-name/system /system
All commands have been tried on the three available kernels.
Any help is much appreciated!
Hello All
I followed the guide here to root my Moto G4 (Not plus).
It worked on but now when I try to move an app to system using "/app/system mover" I get the following error Could not remount /System.
I have also tried opening a terminal and typing
"Mount -0 rw, remount /system" and receive the error "system" not in process mounts
I have also run "mount" without parameters to come up with the command " Mount -0 rw,remount /dev/block/mmcblk0p47 on / system type ext4"
This provides me with the error "Mount: max 2 arguments"
Any help would be appreciated.
Can anyone help? I'm a bit new to this so please assume I know nothing and reply at basic level.
Cheers
mount -o rw, remount /
Hello every,
I would like to start by saything that I don't usually post on forums since I'll always search for hours on the internet.
I do find a solution after different atempts. But this time, absolutly nothing worked.
Nubia Z17 Mini NX569J (AArch64)
Marshmallow - Stock ROM (bought on Gearbest)
Rooted with lastest TWRP (3.2.1)
What happened : I tried to install the Xposed framework.
1/ Made a backup using TWRP containing every option I could check
2/ Installed the v86 framework from Xposed instead of the v89. It worked anyway.
3/ Back to my phone, I installed the Xposed App. Framework was detected successfully.
4/ I downloaded different framework from the App (Block Youtube Ads, Soundcloud Ads, Soundcloud downloader, Battery saving stuff...) and rebooted my phone.
5/ Long reboot time and stuck on a black screen.
6/ After many attemps, I went to TWRP and used my back-up. Everything was back to normal.
But ow, When I'm trying to install the v86 or v89 zip file from Xposed, I get this error :
Code:
Zip signature verification failed!
Error installing zip file '/sdcard/Download/xposed-v89-sd23-arm64.zip'
Without zip verification :
Code:
Installing zip file '/sdcard/Download/xposed-v89-sd23-arm64.zip'
Checking for MD5 file...
Skipping MD5 check : no MD5 file found
*******
Xposed framework installer zip
********
- Mounting /system and /vendor read-write
- Checking environment
Xposed version : 89
- Placing files
chown : /system/bin/dex2oat.orig.gz : Read-only file system
[FONT="Arial Black"][SIZE="4"]Updater process ended with ERROR: 1
Error installing zip '/sdcard/Download/xposed-v89-sd23-arm64.zip'[/SIZE][/FONT]
-> Full log from TWRP : goo.gl/3NP2Zw <-
What I tried so far :
-> TWRP is NOT on Read Only. The box in unchecked and I could use it to install SuperSU zip file.
-> Reinstalling TWRP
-> Reinstallling SuperSU
-> From ADB :
Code:
C:\Program Files (x86)\Minimal ADB and Fastboot>adb shell
[email protected]:/ $ su root
[email protected]:/ # mount -o rw,remount /system
mount: Read-only file system
-o rw,remount -t yaffs2 /dev/block/mtdblock3 /system <
mount: Read-only file system
255|[email protected]:/ # -writable-system
sush: -writable-system: not found
127|[email protected]:/ # mount -o rw,remount /dev/stl12 /system
mount: Read-only file system
255|[email protected]:/ # mount -o remount,rw /system /system
mount: Read-only file system
255|[email protected]:/ # mount -o remount,rw /system
mount: Read-only file system
255|[email protected]:/ #
With Xposed Installer :
Code:
chown: /system/bin/dex2oat.orig.gz: Read-only file system
Error 1 occured
Uninstall with Xposed Installer :
Code:
rm: can't remove '/system/xposed.prop : Read-Only file system
can't remove 'system/framework/XposedBridge.jar' : Read-only file system
rm: can't remove 'system/bin/app_process32' : Read-only file system
mv: can't rename '/system/bin/
app_process32_original': Read-only file system
Error 1 occured
Root Explorer : nothing happen when I click on "Mount as R/W".
Android Terminal app :
Code:
[B][email protected]:/# mount -o rw, remount /dev/block/system
mount: Read-only file system[/B]
I tried with Busybox too but it's the same problem : system is Read Only
Soooo here it is. I don't have any idea now. I backup up a few times but nothing change.
I was thinking about chaging for anothing ROM but I'm afraid about loosing battery life. And I don't want all of my applications again.
What do you think ?
I think you must reinstall your software from scratch. And you said you rooted your phone but not a word about if was with magisk or su.
I recommend you using magisk and systemless xposed.
Good luck