[Q] Permanent read/write in /system - Nook Color General

Is there a permanent way to make /system read and write? I tried hitting the "Mount R/W" button (I think that is the label) in Root Explorer but it doesn't switch from R/O.
I can mount it in a terminal but that's a pain in the butt to do on the NC. Yes, I can do it via ADB but if I'm away from a PC, its not an option.
Am I doing something wrong that it wont let me set it to R/W in Root Explorer?

HotShotAzn said:
Is there a permanent way to make /system read and write? I tried hitting the "Mount R/W" button (I think that is the label) in Root Explorer but it doesn't switch from R/O.
I can mount it in a terminal but that's a pain in the butt to do on the NC. Yes, I can do it via ADB but if I'm away from a PC, its not an option.
Am I doing something wrong that it wont let me set it to R/W in Root Explorer?
Click to expand...
Click to collapse
I know this may sound dumb but are you 100% positive Root Explorer has root? Doublecheck Superuser and verify that Root Explorer is listed as allow.

antoniouslj said:
I know this may sound dumb but are you 100% positive Root Explorer has root? Doublecheck Superuser and verify that Root Explorer is listed as allow.
Click to expand...
Click to collapse
Indeed, I checked Superuser and root explorer is listd.

HotShotAzn said:
Indeed, I checked Superuser and root explorer is listd.
Click to expand...
Click to collapse
It seems there are some versions of RE that aren't fully compatible.
I'm running 2.12.4 and can confirm it works flawlessly.

antoniouslj said:
It seems there are some versions of RE that aren't fully compatible.
I'm running 2.12.4 and can confirm it works flawlessly.
Click to expand...
Click to collapse
Yup, that did it. Thanks!
Now, which version of Titanium Backup works...?

HotShotAzn said:
Now, which version of Titanium Backup works...?
Click to expand...
Click to collapse
Latest Version: v3.6.2
make sure you have busybox installed or it will appear to never gain root access.

You can also tinker in /init.rc. look for where it mounts /system and remounts as ro and comment out that line..
I dont recomend this as rw should not be needed unless you a doing dev work..

Related

[Q] Root access

Hey I was looking around and I couldn't find anything, but is there any way to root our vogues on android? I'm not too experienced, but I know rooting is phone specific, and since ours are a little mixed up, it probably wouldn't work the same. I want a way to do it without using ADB, my computer won't support it. I want to be able to edit/change some system files, I.E. bootanimation, UI components, and removing stock apps. correct me if I'm wrong on any of this, and thanks for any help.
Android on the vogue is rooted
Yes I know our phones are rooted, but the system acts like it's not. I.E. applications that require Root access claim that the phone isn't.
i may be a little behind on all the terms but im pretty sure for the vogue its not root its NAND.
in that case, try this http://forum.xda-developers.com/showthread.php?t=636024
as a good place to start then move on from there.
good luck and welcome to the club
Strange, programs like root explorer function fine for me, tho the system partition is mounted as read-only by default which may cause problems with some apps?
It's rooted, but my guess is those apps are looking for a feature common on rooted phones and not finding it. they might mean that the system partition is not writable, that can be changed using terminal:
Code:
mount -o rw,remount /system
see if that does it.
mrkite38, I tried using terminal like you said, and it returned" mount: permission denied. (are you root?) "
Also, I can use ES File Explorers' Root Explorer option and edit /system and /data just fine, and that app mounts as writable just fine, but terminal doesn't?
delivery_dragon said:
mrkite38, I tried using terminal like you said, and it returned" mount: permission denied. (are you root?) "
Also, I can use ES File Explorers' Root Explorer option and edit /system and /data just fine, and that app mounts as writable just fine, but terminal doesn't?
Click to expand...
Click to collapse
Terminal will, but you have to
Code:
su
first.
Sent from my DROID2 using XDA App
Thanks I'll try that. hey is there any place I could go to find some kind of shortcut/noob/command list for terminal? I have no knowledge whatsoever of code to use
Its stripped out linux shell, you can google busybox and see what commands are available there.
Sent from my DROID2 using XDA App
the phone is rooted, check to see if you have SuperUser.apk installed. you will need that for apps to access root privileges
Here is the SuperUser.apk file from RLS 17
Need to be logged in to download it I think?

[Q] broke my home haptic

I am running GR-11 and liking it....but I recently uploaded an i9000 theme for JVB roms and it seems to have broken my home haptic feedback. Is there any way to fix this without reflashing...preferably with a CWM zip?
erad1 said:
I am running GR-11 and liking it....but I recently uploaded an i9000 theme for JVB roms and it seems to have broken my home haptic feedback. Is there any way to fix this without reflashing...preferably with a CWM zip?
Click to expand...
Click to collapse
Grab the android policy jar from your rom zip and use root explorer to put it in your system/framework folder and over write the old one. You must be careful flashing themes as the roms are very modded and if the theme doesnt have the mods then you will lose functions like the feedback
Trying to use astro and it doesn't allow me to copy/paste anything into system/framework...never has, although my system is mounted rw thru SGS toolbox...ill have to try another file manager i guess. unless there is something about astro im not aware of. What i've heard/read is that the only difference in the pro version is its ad-free. Is that true?
erad1 said:
Trying to use astro and it doesn't allow me to copy/paste anything into system/framework...never has, although my system is mounted rw thru SGS toolbox...ill have to try another file manager i guess. unless there is something about astro im not aware of. What i've heard/read is that the only difference in the pro version is its ad-free. Is that true?
Click to expand...
Click to collapse
From what I understand Astro will not work as it doesnt have the ability to edit root files. I use Root Explorer and not sure about astro
Thanks for your help but I tried es/file explorer and file expert but neither actually worked....weird? Guess ill just wait for the actual GR release as I am very pleased with my current version.
Sent from my GT-I9000 using XDA App
you need to mount the system folder r/w outside of astro before you edit anything. you can use terminal emulator for that but you might as well use adb for everything. atleast then you mave a big screen and a keyboard. you can also buy root explorer which lets you mount folders r/w in the app, it is one of the few apps that are worth it for root users.
Dani897 said:
you need to mount the system folder r/w outside of astro before you edit anything. you can use terminal emulator for that but you might as well use adb for everything. atleast then you mave a big screen and a keyboard. you can also buy root explorer which lets you mount folders r/w in the app, it is one of the few apps that are worth it for root users.
Click to expand...
Click to collapse
Supermanager mounts RW and is free
This helped me a lot because no ammount of adb shell commands would get my /system to RW
...Root Explorer got me where I needed to be and now my home haptic is back, thanks !

[Q] need help with r/w permissions

Hello
I recently picked up a HD Fire which is on the newest update 7.2.1 and rooted it with the "Qemu automated root" method, which it said was successful. I see the SU app, thing is "ES file explorer" wont let me turn on root explorer and another app "root explorer" wont let me change system permissions to R/W to move apps around.. I am stuck, and I am assuming that I am not rooted if I cant change permissions?
Thanks..
Barhen said:
Hello
I recently picked up a HD Fire which is on the newest update 7.2.1 and rooted it with the "Qemu automated root" method, which it said was successful. I see the SU app, thing is "ES file explorer" wont let me turn on root explorer and another app "root explorer" wont let me change system permissions to R/W to move apps around.. I am stuck, and I am assuming that I am not rooted if I cant change permissions?
Thanks..
Click to expand...
Click to collapse
Permissions must be changed in the root partition
Sent from my KFTT using xda app-developers app
dank101 said:
Permissions must be changed in the root partition
Sent from my KFTT using xda app-developers app
Click to expand...
Click to collapse
is there a guide to do that, because I don't know how to do that.
Barhen said:
is there a guide to do that, because I don't know how to do that.
Click to expand...
Click to collapse
Lol its easier to do it then it sounds copy it with root explorer to the directory / and that's the root partition
Sent from my KFTT using xda app-developers app
dank101 said:
Lol its easier to do it then it sounds copy it with root explorer to the directory / and that's the root partition
Sent from my KFTT using xda app-developers app
Click to expand...
Click to collapse
.... I cant change anything with Read only and I am not able to enable r/w, including moving files to root directory with the app.
Edit: Weird.. I redid the root process for the 5th time and it finally worked.
Barhen said:
.... I cant change anything with Read only and I am not able to enable r/w, including moving files to root directory with the app.
Edit: Weird.. I redid the root process for the 5th time and it finally worked.
Click to expand...
Click to collapse
Glad you got it working....In My experience (which isnt great) Id Just sack ES Explorer and use Root Explorer....Its quite simple in there. There is a button at the top that is for read only or read write.....It says Mount R/W to get read write or when your in RW it says Mount R/O for read Only. Im a massive fan of Root Explorer ....And no I dont have anything to do with it......Its the best Stat! for less than £4 I also have their SQL database editor....Which actually lets you edit stuff...Unlike some Ive had to get refunds for!
thedeester1 said:
Glad you got it working....In My experience (which isnt great) Id Just sack ES Explorer and use Root Explorer....Its quite simple in there. There is a button at the top that is for read only or read write.....It says Mount R/W to get read write or when your in RW it says Mount R/O for read Only. Im a massive fan of Root Explorer ....And no I dont have anything to do with it......Its the best Stat! for less than £4 I also have their SQL database editor....Which actually lets you edit stuff...Unlike some Ive had to get refunds for!
Click to expand...
Click to collapse
Hello,
when I try to switch Root Explorer I got message:
Sorry, test failed!. This feature cannot run on your device.
What I have to do?
I have Kindle Fire HD 7", Serial Number D025 AOAO**** ****
Current version : 7.5.1

mount -o remount,rw /system mount: Read-only file system

Im on Android M preview 2 with Desparis 3.3 kernel, rooted.
I would like to update build.prop and change user -> userdebug.
Before on Lollipop all I had to do is remount /system in rw and change the file.
Android M doesn't allow me to remount /system in rw.
adb push fails to overwrite the file.
Any solutions please ?
jodvova said:
Im on Android M preview 2 with Desparis 3.3 kernel, rooted.
I would like to update build.prop and change user -> userdebug.
Before on Lollipop all I had to do is remount /system in rw and change the file.
Android M doesn't allow me to remount /system in rw.
adb push fails to overwrite the file.
Any solutions please ?
Click to expand...
Click to collapse
I dont think you can write to system at all anymore, even with root. I do it all in recovery for right now.
Thanks! At least it's one possible solution !
david279 said:
I dont think you can write to system at all anymore, even with root. I do it all in recovery for right now.
Click to expand...
Click to collapse
Actually, can you elaborate how do you do it ?
I've just tried booting into TWRP, then connected the phone to PC, did adb push of changed build.prop into /system, reboot the phone and realized that the phone still has the old build.prop.
jodvova said:
Actually, can you elaborate how do you do it ?
I've just tried booting into TWRP, then connected the phone to PC, did adb push of changed build.prop into /system, reboot the phone and realized that the phone still has the old build.prop.
Click to expand...
Click to collapse
First in twrp make sure you mount system in the mount menu then you should be able to push and pull. You probably pushed the file nowhere even though I think you should've got a error message. I pulled the build.prop straight from twrp edited it then pushed it right back. Did it for the tethering hack. ? ?
david279 said:
I dont think you can write to system at all anymore, even with root. I do it all in recovery for right now.
Click to expand...
Click to collapse
sure you can. all i use is root explorer. i change what i need, save it, then reboot for it to take affect. works every time.
simms22 said:
sure you can. all i use is root explorer. i change what i need, save it, then reboot for it to take affect. works every time.
Click to expand...
Click to collapse
I didn't think write to system was working in the M builds. Must be something wrong with his root method.
david279 said:
I didn't think write to system was working in the M builds. Must be something wrong with his root method.
Click to expand...
Click to collapse
maybe. im using despair and sometimes elementalx kernels. does everything else root work for you? all is working here.
edit.. i should ask him, not you
simms22 said:
maybe. im using despair and sometimes elementalx kernels. does everything else root work for you? all is working here.
edit.. i should ask him, not you
Click to expand...
Click to collapse
Root works great in all apps.
The only problem I have is with RO system. Before M I would use ES explorer to modify and save build.prop and Android Terminal to remount system as RW. But it doesn't work like that anymore in M.
Ive never tried root explorer.
jodvova said:
Root works great in all apps.
The only problem I have is with RO system. Before M I would use ES explorer to modify and save build.prop and Android Terminal to remount system as RW. But it doesn't work like that anymore in M.
Ive never tried root explorer.
Click to expand...
Click to collapse
it works exactly like it did before over here. and ive manuslly changed my build.orop several times already.
I'm on Preview 2, rooted, Despair kernel 3.3.
Still confused as to how to enable mounting /system r/w from within Android and not TWRP. Trying FX file explorer as well as Terminal Emulator with no success. I have Busybox installed and under Applet Manager it shows the "Mount" applet as installed and symlinked to /system/bin/toolbox.
KnifeSkills said:
I'm on Preview 2, rooted, Despair kernel 3.3.
Still confused as to how to enable mounting /system r/w from within Android and not TWRP. Trying FX file explorer as well as Terminal Emulator with no success. I have Busybox installed and under Applet Manager it shows the "Mount" applet as installed and symlinked to /system/bin/toolbox.
Click to expand...
Click to collapse
Haven't tried M as it buggy but have used Root Explorer the grand father of file explorers on everything since TBolt.
prdog1 said:
Haven't tried M as it buggy but have used Root Explorer the grand father of file explorers on everything since TBolt.
Click to expand...
Click to collapse
root explorer since 2009 here
simms22 said:
root explorer since 2009 here
Click to expand...
Click to collapse
Root Explorer FTW. Always works and same file system as shows on PC.
Well Root Explorer wasn't the answer, surprisingly enough haha...
Needed insecure boot.img obtained here flashed with help from this thread, with further reading here for better understanding or doing it yourself.
Also I apparently forgot that adbd insecure by chainfire exists until just now, which could have potentially been another solution.

[Solved] Adaway doesn't work

Hi @all. Adaway doesn't work for me. It can't copy the host files. I don't know why. Root is okay, checked with root checker. Adaway has permission to write on the storage. Can anybody help me?
OOS Nougat
Crazy32 said:
Hi @all. Adaway doesn't work for me. It can't copy the host files. I don't know why. Root is okay, checked with root checker. Adaway has permission to write on the storage. Can anybody help me?
OOS Nougat
Click to expand...
Click to collapse
Is /system mounted r/w?
Sent from my OnePlus 3T using XDA Labs
dustin_b said:
Is /system mounted r/w?
Click to expand...
Click to collapse
I don't know. How can I check this?
dustin_b said:
Is /system mounted r/w?
Click to expand...
Click to collapse
Solid Explorer shows this:
Crazy32 said:
Solid Explorer shows this:
Click to expand...
Click to collapse
Sorry for new post, but with xda app I can't edit posts and add a picture.
And this for system:
Crazy32 said:
Solid Explorer shows this:
Click to expand...
Click to collapse
That's just for the hosts file. You want to know if /system is mounted rw. If you have an app like terminal emulator, open it and type: mount Then look for /dev/block/bootdevice/by-name/system on /system type ext4. In parentheses it will either have ro (read-only) or rw(read-write).
Also, I don't use Solid explorer but it probably has a way to mount the system rw. Someone else would have to help you with that.
Edit: You would have to be rooted to change permissions with a file manager like Solid.
Sent from my OnePlus 3T using XDA Labs
Download version 3.2 or higher and activate "enable systemless mode" in preferences. Then you won't get that error.
gok90 said:
Download version 3.2 or higher and activate "enable systemless mode" in preferences. Then you won't get that error.
Click to expand...
Click to collapse
Thx, this works
I have a problem too looks like this and it cannot load it... help
Check your host sources, too. Here's what I use.
Heloo the same problem herr tried all means mentioned above no help bad enough i don't see systemless in Adaway 3.3
Image
Solution - go to twrp, go to wipe then advanced wipe, select system and then tap on increase size.
The problem is because the partition has no space left to accommodate files. You will not be able to write host files nor change font via ifont because both files need space ~5mb. Hope this solves your problem.

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