Related
Okay, I got sick of typing
Code:
mount -o remount,rw /dev/block/mmcblk0p12 /system
or
Code:
busybox mount -o remount,rw /system
to mount the /system partition in RW mode so I created two very simple scripts that you can run through Script Manager to Mount RW and Mount RO.
I do quite a bit from ADB and I just found it more convenient to tap a shortcut on my home screen to mount the /system partition.
With the help of imchairmanm, I have fixed the scripts to be available globally, so all you have to do is type "mountrw" (without the quotation marks) to mount the /system partition in Read/Write mode, and type "mountro" (again, without the quotation marks) to mount the /system partition in Read Only mode.
So, now it can be run both ways!
Installation:
1. You must be rooted. (See my HowTo: Root your Motorola Droid X2 tutorial.)
2. You must have Busybox installed. If you are rooted, you have busybox installed. I've tested the scripts on BB 1.18.2, 1.19.2 and 1.19.3.
3. Download the mounts.zip file and extract it to a folder on your SDCard (internal or external, it doesn't matter). I use /mnt/sdcard/Scripts/Mounts/.
3. Download Script Manager from the market.
4. Open the Script Manager app and navigate to the folder you put the mount scripts in.
5. Tap the first mount script (mountro).
6. Tap the star and the Android superuser icon next to it. This configures the script as a favorite and to run the script as root.
7. Tap SAVE.
8. Repeat steps 5 through 7 for the second mount script (mountrw)
9. Now you can run each script from within Script Manager, or create shortcuts to them on your home screen.
To create the shortcuts, do the following:
1. Long press a blank area on your home screen and select Widget.
2. In the Choose Widget popup, scroll down to Script Manager Ads (if you have the free version) and tap it.
3. In the list, tap the mountro script. This will place the shortcut on your home screen.
4. Repeat steps 1-3 for the mountrw script.
Now, when you need to mount /system as RW all you need to do is tap the mountrw script, then when you are done, either reboot, or tap the mountro script.
The following is the code for each of the scripts:
mountro:
Code:
#!/system/bin/sh
# This mounts the /system file system as Read Only which is the default when
# Android is booted.
echo "Mounting /system in Read Only mode!"
busybox mount -o remount,ro / 2>/dev/null
busybox mount -o remount,ro rootfs 2>/dev/null
busybox mount -o remount,ro /system 2>/dev/null
echo "Done!"
mountrw:
Code:
#!/system/bin/sh
# This mounts the /system file system as Read Write in order to modify or add
# files to the /system file system.
echo "Mounting /system in Write mode!"
busybox mount -o remount,rw / 2>/dev/null
busybox mount -o remount,rw rootfs 2>/dev/null
busybox mount -o remount,rw /system 2>/dev/null
echo "Done!"
It's simple and no frills... The way I like it.
Alternative install:
I didn't realize it, but, I had already made a flashable zip. Just download mount_rw_ro-V1.1.zip and boot into the BSR and flash it from there.
If anyone has any suggestions, I'm open to them! Let me know!
Ciao!
Hm, I was curious since you said you couldn't get your scripts to run globally, so I tried them out by putting them in /system/xbin. After adjusting permissions and making sure owner and group were root, they ran fine and globally as-is. I wonder if the simpler version you started with would have worked or not?
imchairmanm said:
Hm, I was curious since you said you couldn't get your scripts to run globally, so I tried them out by putting them in /system/xbin. After adjusting permissions and making sure owner and group were root, they ran fine and globally as-is. I wonder if the simpler version you started with would have worked or not?
Click to expand...
Click to collapse
did you run them from /system/xbin? I put them in /system/xbin and then cd / to get back to root and tried to run them. They are not found.
Code:
# cd /system/xbin
cd /system/xbin
# pwd
pwd
/system/xbin
# ls -l mount*
ls -l mount*
lrwxrwxrwx root root 2011-12-05 13:08 mount -> /system/xbin/busybox
lrwxrwxrwx root root 2011-12-05 13:08 mountpoint -> /system/xbin/busybox
-rwxrwxrwx root root 316 2011-11-06 19:04 mountro
-rwxrwxrwx root root 328 2011-11-06 19:04 mountrw
# cd /
cd /
# pwd
pwd
/
# mountro
mountro
mountro: not found
# sh mountro
sh mountro
sh: Can't open mountro
#
That was the problem I was running into. I even tried sh mountro. The error "Can't open mountro" essentially means it can't find it.
If this is what you did, and you had different results, I would love to find out why. Thanks!
Ciao!
Yeah, that's what I meant by they are available globally. I can run them from anywhere in the filesystem. I'm not sure what the difference is. Mine have owner and group set to root and the applicable permissions set as well.
It runs through the script correctly, I get all of the echo messages, and if I cd to system afterwards, everything is rw or ro as it should be. I don't know what other information would be helpful for you, but I'll answer whatever other questions you might have. I don't quite understand why it'd ever have a problem with your scripts in the first place. It seems like a strange thing to happen.
Edit: I just ran through and ran the same commands as you did and they were all successful. It sounds like maybe something isn't right in your $PATH? That's the only thing I can think of. What does it say when you type "echo $PATH"? Either that or something with your terminal emulator or rom? Have you tried a different terminal? It shouldn't matter but you never know.
imchairmanm said:
Yeah, that's what I meant by they are available globally. I can run them from anywhere in the filesystem. I'm not sure what the difference is. Mine have owner and group set to root and the applicable permissions set as well.
It runs through the script correctly, I get all of the echo messages, and if I cd to system afterwards, everything is rw or ro as it should be. I don't know what other information would be helpful for you, but I'll answer whatever other questions you might have. I don't quite understand why it'd ever have a problem with your scripts in the first place. It seems like a strange thing to happen.
Edit: I just ran through and ran the same commands as you did and they were all successful. It sounds like maybe something isn't right in your $PATH? That's the only thing I can think of. What does it say when you type "echo $PATH"? Either that or something with your terminal emulator or rom? Have you tried a different terminal? It shouldn't matter but you never know.
Click to expand...
Click to collapse
I dunno what is going on. My path shows /system/xbin. Oh, I'm on Eclipse 1.3 (but that shouldn't matter)... Oh well.
Code:
# echo $PATH
echo $PATH
/sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin
It happens from the adb shell and from the terminal program on my DX2.
Hm. My $PATH is the same except it also includes /data/local/bin. That shouldn't matter. I'm on eclipse too and running the commands from the terminal in eclipse parts. I don't know why something in the path wouldn't execute. Does "which mountrw" find it? I had a problem earlier where I thought it wasn't finding a script I wrote, but it actually was failing at the first line because I had the wrong path to sh listed. If which finds your scripts I'd say it's more likely something with the script rather than the system. I'd also try writing a little hello world script and seeing if you can get that to execute globally too.
imchairmanm said:
Hm. My $PATH is the same except it also includes /data/local/bin. That shouldn't matter. I'm on eclipse too and running the commands from the terminal in eclipse parts. I don't know why something in the path wouldn't execute. Does "which mountrw" find it? I had a problem earlier where I thought it wasn't finding a script I wrote, but it actually was failing at the first line because I had the wrong path to sh listed. If which finds your scripts I'd say it's more likely something with the script rather than the system. I'd also try writing a little hello world script and seeing if you can get that to execute globally too.
Click to expand...
Click to collapse
Aw, CRAP! I've run into this problem when I develop on a Windows machine and try to run it on a linux box... ARGH! Thank GOD I use gvim. I was able to change the file format from DOS to UNIX, then save it and push it back out to /system/xbin. chmod'd it to 777 and ran mountrw/mountro and they work now... How can I be so friggin' dense... I know better than that...
Oh, to answer your question on the which command, yes, which finds them both.
What clued me in was you saying that the problem might be with the script. Thanks! It FINALLY works! I've updated the OP with the corrected files.
Also, does anyone want me to make this a flashable zip? Let me know.
Ciao!
Background: On a rooted device, I installed busybox via the BusyBox Pro app, with the "symlinks" option checked. Afterwards, wifi stopped working, root stopped working, adb stopped working, and a lot of tasks started failing with "sh: applet not found".
The problem: BusyBox Pro 8.0 replaces /system/bin/ash with a symlink to busybox. This was problematic on my device, where /system/bin/sh was a symlink to ash, so now 'sh' is actually calling busybox, and this particular compilation of busybox didn't have 'sh' support compiled in, hence the "sh: applet not found" error everytime anything tried to call sh, which as it happens, is a lot! The bug was fixed quickly with a 8.1 release, but due to suspected caching policies on the Google Store, a lot of people still got the old release even after this was fixed!
Here's how I fixed this:
Prerequisite: You'll need a replacement sh binary. On another device, which was also an ARM device, sh was symlinked to 'mksh', and I just took this. You might want to verify that the binary works on your broken device before completing the final steps below.
Initial Wifi
It's only DHCP that is failing (on the "Obtaining IP address..." step), so go into your Wifi Settings, forget the network, add it again, and change DHCP to "static", manually fill in the appropriate IP info for your network, and you'll be good to go (encrypted network is fine).
Getting a Root terminal
Download KBOX from http://kevinboone.net/kbox.html
In KBox, menu -> more -> preferences, change shell -> "command line" to "/system/bin/ash"
su -s /system/bin/ash
Remounting /system as RW
In theory, all you should need to do is: busybox mount -o remount,rw /system
This didn't work for me, and I got a "permission denied (are you root)" error, I guess because the system was no longer booting properly. I had to redo some of the steps involved in rooting my device, in my case:
On phone:
mkdir /data/local/lib
echo ro.kernel.qemu=1 > /data/local.prop
reboot
(wait for reboot, and get into a root terminal again as per the above)
On PC (from previous files used for rooting my device):
adb push lsm_disabler.ko /data/local/lib/
Oh phone:
insmod /data/local/lib/lsm_disabler.ko
rm /data/local/lib/lsm_disabler.ko
cat > /data/local.prop
From this point, I was able to remount successfully:
mount -o remount,rw /system
Fixing sh
Now on your PC, push the replacement binary to /system/bin, in my case:
adb push mksh /system/bin
On phone:
cd /system/bin
busybox ln -sf sh mksh
Verify now that "./sh" gives you a working terminal.
If all is good:
mount -o remount,ro /system
reboot
All done! Wow, this saved me sending my device back to Japan, since it's still using the stock bootloader and there are now available update.zip's out there. Good luck everyone, feel free to ask questions :>
P.S. I'm going to contact BusyBox Pro's author now with some suggestions to prevent these kind of problems happening in the future.
Deleted.
Deleted.
I rant into the same problem on my Galaxy Tab. Thanks for this, it saved my day!
A little correction to this little thing:
Kinslayer81 said:
On phone:
cd /system/bin
busybox ln -sf sh mksh
Click to expand...
Click to collapse
This worked for me:
cd /system/bin
ln -sf mksh sh
chmod 755 sh
Thank you
Just want to say thanks.
Your Posting helped me out with the Problems on my htc flyer.
I installed BusyBox Pro by Stephen (Stericson) to fix a missing symlinks problem that I had after installing JRummy's Busy Box. I then encountered the applet not found problem and then just reinstalled JRummy's version and it fixed it without having to do anything else.
Kinslayer81 said:
Background: On a rooted device, I installed busybox via the BusyBox Pro app, with the "symlinks" option checked. Afterwards, wifi stopped working, root stopped working, adb stopped working, and a lot of tasks started failing with "sh: applet not found".
The problem: BusyBox Pro 8.0 replaces /system/bin/ash with a symlink to busybox. This was problematic on my device, where /system/bin/sh was a symlink to ash, so now 'sh' is actually calling busybox, and this particular compilation of busybox didn't have 'sh' support compiled in, hence the "sh: applet not found" error everytime anything tried to call sh, which as it happens, is a lot! The bug was fixed quickly with a 8.1 release, but due to suspected caching policies on the Google Store, a lot of people still got the old release even after this was fixed!
Here's how I fixed this:
Prerequisite: You'll need a replacement sh binary. On another device, which was also an ARM device, sh was symlinked to 'mksh', and I just took this. You might want to verify that the binary works on your broken device before completing the final steps below.
Initial Wifi
It's only DHCP that is failing (on the "Obtaining IP address..." step), so go into your Wifi Settings, forget the network, add it again, and change DHCP to "static", manually fill in the appropriate IP info for your network, and you'll be good to go (encrypted network is fine).
Getting a Root terminal
Download KBOX from http://kevinboone.net/kbox.html
In KBox, menu -> more -> preferences, change shell -> "command line" to "/system/bin/ash"
su -s /system/bin/ash
Remounting /system as RW
In theory, all you should need to do is: busybox mount -o remount,rw /system
This didn't work for me, and I got a "permission denied (are you root)" error, I guess because the system was no longer booting properly. I had to redo some of the steps involved in rooting my device, in my case:
On phone:
mkdir /data/local/lib
echo ro.kernel.qemu=1 > /data/local.prop
reboot
(wait for reboot, and get into a root terminal again as per the above)
On PC (from previous files used for rooting my device):
adb push lsm_disabler.ko /data/local/lib/
Oh phone:
insmod /data/local/lib/lsm_disabler.ko
rm /data/local/lib/lsm_disabler.ko
cat > /data/local.prop
From this point, I was able to remount successfully:
mount -o remount,rw /system
Fixing sh
Now on your PC, push the replacement binary to /system/bin, in my case:
adb push mksh /system/bin
On phone:
cd /system/bin
busybox ln -sf sh mksh
Verify now that "./sh" gives you a working terminal.
If all is good:
mount -o remount,ro /system
reboot
All done! Wow, this saved me sending my device back to Japan, since it's still using the stock bootloader and there are now available update.zip's out there. Good luck everyone, feel free to ask questions :>
P.S. I'm going to contact BusyBox Pro's author now with some suggestions to prevent these kind of problems happening in the future.
Click to expand...
Click to collapse
This helped get my wifi back after flashing a kernel.
Hey there,
I've got the same problem.
After reinstalling the ROM everything works fine,
but when I try to install busybox, I get the same failure everytimes.
How can I prevent it?
Do I have to follow the steps above?
And where do I get the sh binary from?
Sorry guys, I'm a little confused and hope you may help me..
Thanks!!
Kbox not open in my ics when I open it its automatically closed
And i want to ask the script su -s /system/bin/ash where i put this script
I want to root my Android 4.0.4 virtual device for developing.......... How to root it?
Here you go ... ;-)
Paresh Kalinani said:
I want to root my Android 4.0.4 virtual device for developing.......... How to root it?
Click to expand...
Click to collapse
The following method is actually for 2.2 virtual machine ... but should work fine for 4.0 too ... i'll confirm after i have tested it ... meanwhile you can try it ..
You'll require
'su' binary
and
'busybox binary'
SU BINARY : See post's end
BUSY BOX BINARY : see posts end
Then, we need to start the emulator by providing extra partition size to /system. This can be done only through command-line
Code:
emulator -avd MyAndroid -partition-size 128 -no-snapshot-load
Make sure the AVD “MyAndroid” is already created. The “-no-snapshot-load” option is used if we enabled the snapshot. As a result, we will start the emulator with extra disk space for /system. By this, we can adding extra files to /system later.
Then, we need to use “adb shell” to remount the /system so that we have write access to the /system.
Code:
adb shell mount -o rw,remount -t yaffs2 /dev/block/mtdblock0 /system
Then, we can push the su and busybox to the /system/xbin.
Code:
adb push su /system/xbin/
adb push busybox /system/xbin/
Now, to actually make the su work properly, we need to chmod it,
Code:
adb shell chmod 06755 /system/xbin/su
adb shell chmod 06755 /system/xbin/busybox
Now, we need to install Superuser.apk (which you can get together with “su”). We can install it with “adb install” command. It is required when the other apps request for “su”.
We can try our “su” with Root Checker Basic or Stericson Busy-box.
Now, that is rooting. You might feel happy with it. However, if we restart the emulator, without snapshot, all the “su” does not work any more. So, we are going to customise the ROM image.
Failures
Now, if we restart the emulator, everything will return to default. No more “su” and Android Market. Why? The reason is because whatever we done to the /system, it will not save to the ROM image.
The /system is actually from the system.img, installed with android-2.2 in my case. This file is mounted in emulator as yaffs2 file system format. In order to customise this ROM image, I have tried several ways.
Using unyaffs, it can only extract the image, but I cannot continue. I can simply pull the /system using adb command without it.
Using yaffs2utils, unyaffs2 produced nothing. And the image built by mkyaffs2 does not allow the emulator to boot.
Using mkyaffsimage, also not work as above.
Some resources mentioned that, we can get the mkyaffs2image utility when building the Android source. But the problem is, to get the source, it requires a lot of disk space and need a long time to download.
So, what is the best way to modify the system.img? I even tried the low level way using dd to extract the /dev/block/mtdblock0, but failed.
Solution
Finally, I tried to solve it with userdata-qemu.img. This is the /data folder that will always modified when we install apps in the emulator. Restarting the emulator does not reset /data. Therefore, we can simply create the ROM image from /data. We can done it simply clean all the /data.
Code:
adb shell busybox rm -R /data/*
This will remove everything is /data, except “lost+found” folder.
Code:
adb shell busybox ls /data
Check with ls command, make sure only “lost+found” left.
Now, since the /system contains the “su”, “busybox”, Market and Google Services Framework we have done earlier, we need to copy the whole /system to the /data.
Code:
adb shell busybox cp -a /system/* /data/
adb shell busybox ls /data
As a result, the /data is identical to the /system.
Now, we have the userdata-qemu.img file in the AVD folder, which is modified. Close the emulator. Then, we can use the userdata-qemu.img file as the system image. We can rename it to system.img, or calling it as the system with “-system” option from the emulator command-line.
Start the emulator with this customised system.img, now, we have busybox by default, and also Android Market. :good::highfive:
Tip
If you are doing this on windows make sure you CD to here for issuing the commands:
%profilename%\AppData\Local\Android\android-sdk\tools
Don't use the stuff in C:\Program Files\Android. That is the wrong location.
The below gets your GAPPS too. You can download Cyanogens GAPPS to get what you need. Just edit the necessary lines below.
cd %profilename%\AppData\Local\Android\android-sdk\
.\tools\emulator -avd MyAndroid -partition-size 2047 -no-snapshot-load -verbose
echo wait for boot
pause
.\platform-tools\adb shell mount -o rw,remount -t yaffs2 /dev/block/mtdblock0 /system
.\platform-tools\adb push %~dp0platform-tools\su /system/xbin/
.\platform-tools\adb push %~dp0platform-tools\busybox /system/xbin/
.\platform-tools\adb shell chmod 06755 /system/xbin/su
.\platform-tools\adb shell chmod 06755 /system/xbin/busybox
.\platform-tools\adb shell busybox rm -R /data/*
.\platform-tools\adb shell busybox ls /data
.\platform-tools\adb shell busybox ls /data
.\platform-tools\adb push %profilename%\Downloads\gapps-ics-20120317-signed\system /system
.\platform-tools\adb shell busybox cp -a /system/* /data/
Which busybox binary?
You don't say which of the various busybox files in the .7z archive is to be used on the AVD?
I try to push the su, I got this message:
C:\adb>adb push sources\root\su /system/xbin
failed to copy 'sources\root\su' to '/system/xbin/su': Directory not empty
Then try push the Superuser.apk
C:\adb>adb push sources\root\system\app\Superuser.apk /system/app/Superuser.apk
failed to copy 'sources\root\system\app\Superuser.apk' to '/system/app/Superuser
.apk': Out of memory
I think that's because of this:
View attachment 1617834
How to make the System ROM space more freely???
----------------------------------------------------------------------------
Sorry for my noob question. Now, I see.
I have done untill rename userdata-qemu.img to system.img
But while I run from AVD Manager, my AVD got bootloop.
That's because you haven't started your emulator with additional space. Use the -partition-size option as per niranjan94's post above.
I found an even better way to make a /system image, and adapted it for use on Windows hosts and using the x86 emulator images now available.
References:
http://blog.thecobraden.com/2012/06/making-persistent-changes-to-android.html
http://code.google.com/p/android-group-korea/downloads/detail?name=mkfs.yaffs2.x86
Place this batch file in the same folder as the mkfs.yaffs2.x86 binary and you'll get an emulator image updated to your liking and ready to run.
Code:
@echo off
adb -e remount
echo Pushing mkfs.yaffs2.x86 to device...
adb -e push mkfs.yaffs2.x86 /data/local/
echo Executing chmod 770 /data/local/mkfs.yaffs2.x86
adb -e shell chmod 770 /data/local/mkfs.yaffs2.x86
echo Setting /system partition to read-only (Just to be safe!)
adb -e shell mount -o ro,remount /dev/block/mtdblock0 /system
echo Creating YAFFS2 image of /system
adb -e shell /data/local/mkfs.yaffs2.x86 /system/ /mnt/sdcard/_system.img
echo Pulling image to local directory...
adb -e pull /mnt/sdcard/_system.img
echo Cleaning....
adb -e shell rm /data/local/mkfs.yaffs2.x86
adb -e shell rm /mnt/sdcard/_system.img
echo OK
pause
Don't work on 4.2.2 emulator
Ι mean I push it, give permissions, install su.apk ... still nothing...
On 4.2.2 emulator
Hi,
I got the same error on 4.2.2 emulator.
So I tried with size 256:
emulator -avd Andy2 -partition-size 256 -no-snapshot-load
and it worked fine.
Also, I'm using CPU ARM (armeabi-v7a). So for busybox I used the binary from this thread:
http://forum.xda-developers.com/showthread.php?t=1380278
Error while trying to permanent patch rooted android
Hi,
While trying to root my android emulator where I delete all the files in the /data/ folder and copy files from /system/ to /data/, I am getting the following error,
Code:
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
cp: write error: No space left on device
Could anyone help me how to overcome this issue?
Hi,
i've followed your instructions step by step and didn't encounter any problems while executing the commands, but the emulator is not getting rooted according to the Root Checker app (see also the screenshot attached). Could you help me please to solve this issue?
Here is an enumeration of the commands I've entered into the console:
emulator -avd Huawei -partition-size 256 -no-snapshot-load
adb shell mount -o rw,remount -t yaffs2 /dev/block/mtdblock0 /system
adb push "C:\Users\Admin\Desktop\Superuser-3.0.7-efghi-signed\system\bin\su" /system/xbin/
adb push "C:\Users\Admin\Desktop\busybox binary\busybox" /system/xbin/
adb shell chmod 06755 /system/xbin/su
adb shell chmod 06755 /system/xbin/busybox
adb install "C:\Users\Admin\Desktop\Superuser-3.0.7-efghi-signed\system\app\Superuser.apk"
adb install "C:\Users\Admin\Desktop\Root Checker App.apk"
Hi,
I have the device created in AVD, started, but for the life of me I cannot open ADB:
Code:
[email protected]:~$ sudo adb devices
[sudo] password for joel:
List of devices attached
[email protected]:~$
What to I have to do to trick the virtual device in advertising ADB? Developer is on, USB debugging is on. Using a virtual device as closely matching the LG Optimus F3Q as I can recall (so API 16 / Android 4.1.2 loaded).
Many thanks.
EDIT: Figured it out. Need to use the adb provided in the Android SDK (in the platform-tools directory), not any other version (I was using the Debian-provided one).
Unable to root nexus 4 avd
I tried to root Nexus_4_API_21.avd (lollipop) following commands from the post exactly.
I used latest versions of superuser, and busybox.
But at the end emulator is not rooted.
Could someone help with with this, if you have rooted avd please share it so that I can download.
Thank you.
Regards
I tried to root with Lollipop, Kitkat, and even Gingerbread, but it doesn't work.
Under Lollipop and Kitkat, it's not rooted, but under Gingerbread, I can't install any application afterwards.
When I try to, the emulator looks like it reboots, but it never goes to the end, and keeps showing the Android logo glowing.
For android 4, 5 and 6 I write manual in russian. Read it here: http://4pda.ru/forum/index.php?showtopic=318487&view=findpost&p=45421931
Worked for me with AVD Lollipop and Marshmallow.
I have a non-rooted Android device with stock ROM 4.4.2 and I have the following test shell script:
Code:
adb push test.sh /data/local/tmp
adb shell "cd /data/local/tmp; chmod 755 test.sh"
adb.exe shell "sh /data/local/tmp/test.sh > /dev/null 2>&1 &"
If I run this over ADB from PC to my device, it simply works.
Now convert this to:
Code:
cp test.sh /data/local/tmp
cd /data/local/tmp; chmod 755 test.sh
/system/bin/sh /data/local/tmp/test.sh > /dev/null 2>&1 &"
and it doesn't work. It says permission denied on /data/local/tmp.
Is there any other EXT4 place on a non-rooted device that I can do this?
Well, I cd to /data/local/tmp and even submitting a 'ls' command inside Terminal Emulator doesn't work, it says permission denied, but when doing it from PC to Android using ADB it's fine. Is there any workaround for this? I want to be able to do this on the device itself.
Thanks
idoit said:
I have a non-rooted Android device with stock ROM 4.4.2 and I have the following test shell script:
Code:
adb push test.sh /data/local/tmp
adb shell "cd /data/local/tmp; chmod 755 test.sh"
adb.exe shell "sh /data/local/tmp/test.sh > /dev/null 2>&1 &"
If I run this over ADB from PC to my device, it simply works.
Now convert this to:
Code:
cp test.sh /data/local/tmp
cd /data/local/tmp; chmod 755 test.sh
/system/bin/sh /data/local/tmp/test.sh > /dev/null 2>&1 &"
and it doesn't work. It says permission denied on /data/local/tmp.
Is there any other EXT4 place on a non-rooted device that I can do this?
Well, I cd to /data/local/tmp and even submitting a 'ls' command inside Terminal Emulator doesn't work, it says permission denied, but when doing it from PC to Android using ADB it's fine. Is there any workaround for this? I want to be able to do this on the device itself.
Thanks
Click to expand...
Click to collapse
No there isnt, not if you try using /data partition. ADB can read this partition (and that too was added around android kitkat itself for purpose of adb backup
etc). So ADB can read this partition, but terminal emulator and such cannot.
Assuming that you have a great reason to simply not copy the sh file to user-usable internal memory, /system partition is the one place where you can copy things without actually having root (and even access them with terminal emulator, but not manipulate them), and this isn't that simple either. Rather, the method will be device dependent. For instance, if you have a phone like Nexus phones, simply download stock firmware, open/extract it depending on what format it is (img or tar), add your sh file and repack the firmware, then flash it into the phone. The firmware should be same as your current installed so your applications dont mess up. But this method is not only long (and messy if your device has integrity checks on firmware files), but also not possible on some phones (as far as I know).
You can also try copying the sh file with adb to /data/data/com.android.terminal. Then you should be able to access this with terminal emulator (since an app has permissions inside its own data folder). However I have not tested this method and I am not sure it will work.
Besides this, every app (including terminal emulator) runs in a sandbox and does not have access to anything except /system (read-only access), emulated user-storage and its own data inside /data/data/. So in phone itself, you cannot read the file unless you copy it to /system or user-memory. And this finally implies that except above two methods, there is no other way to copy file to some other place except user-memory and be able to read it using some app inside phone itself without rooting.
Thanks for your comprehensive reply. I resolved the problem. Yes, it's right, I can simply run the shell script without even moving it to /data/local/tmp... so now I can conveniently running it directly from my phone without having to turn a computer on and do it over ADB.
thankx
What is init.d?
init.d is a folder placed in /system/etc wich has been legendary used since the old android times to run scripts at boot. I've decided to make this simple script becouse lots of my users on my AmazBoost MOD thread were asking how they can enable init.d on stock ROM or simply on an unsupported ROM. It's easy to run and doesn't require any kind of coding skills!
What you need
- AmazFit Stratos/Pace
- Rooted ROM
How to install
1) Download the mod zip from download link and unzip it
2) Connect the wath to the PC
3) Place the enable.sh file inside your adb folder and open there a command prompt (or terminal for Mac OS/linux) then type the following codes:
Code:
adb root
adb push enable.sh /sdcard/
adb shell sh /sdcard/enable.sh
4) Done!
5) You NEED to reinstall the mod running the installer after every ROM update!
Changelog
First release!
Download and enjoy!
https://goo.gl/HYqEZt
If my work was useful always press thanks!
There is a typo in the script:
touch /system/ect/install-recovery.sh
chmod 755 /system/etc/install-recovery.sh
chown 0:2000 /system/ect/install-recovery.sh
should be
Code:
touch /system/etc/install-recovery.sh
chmod 755 /system/etc/install-recovery.sh
chown 0:2000 /system/etc/install-recovery.sh
jprelay said:
There is a typo in the script:
touch /system/ect/install-recovery.sh
should be
Code:
touch /system/etc/install-recovery.sh
Click to expand...
Click to collapse
Ooops didn't check it perfectly just used a Compiler to see if there were some syntax errors, thanks I'll updating the file now!
Inviato dal mio G8141 utilizzando Tapatalk
Script name and command name don't match either, enabler.sh
I think that I found a solution..I wish is helpful !
1) First of all you need to have unlock bootloader and then run the temporary root
(check in "PERMANENT INSTALL" description)
AFTER ROOTING LETS GO FOR UNIT SUPPORT!
I used the init.d support through terminal emulator
2) Download the term-init.sh v3 .
3) Connect the watch to your PC.
4) Place the term-init.sh file inside your adb folder and open the command prompt.. then type the following codes:
(if adb shell or adb root not working, try to disconnect and connect your watch )
Code:
adb root
adb push term-init.sh /sdcard/
(or you can drag and drop it in your sdcard)
adb shell sh /sdcard/ term-init.sh
5) After that go and run the installer.bat file from Amazboost folder!
6) Done!
I tried this tools but i have error
Code:
+ $'\r'
: not foundble.sh[12]:
/sdcard/enable.sh[13]: syntax error: 'if' unmatched
tminhnhat said:
I tried this tools but i have error
Code:
+ $'\r'
: not foundble.sh[12]:
/sdcard/enable.sh[13]: syntax error: 'if' unmatched
Click to expand...
Click to collapse
Same here too, the OP seems to have been making a lot of mistakes in his scripts
How is the init.d supposed to be enabled?
Hi, i want to enable AmazBoost so i came to this post to enable init.d but i lost, i dont understand what i need to do, when i follow the instructions i get this error.
########################################################
# #
# AmazFit universal init.d enabler by @AmazDev #
# #
########################################################
Mounting system...
Usage: mount [-r] [-w] [-o options] [-t type] device directory
: not foundbler.sh[12]:
/sdcard/enabler.sh[13]: syntax error: 'if' unmatched
I have Stratos 2 A1619
I have a Stock ROM 2.3.6.0 Unlocked
Thanks
---------- Post added at 05:20 PM ---------- Previous post was at 05:04 PM ----------
Hi, i tried with the other instructions but again i have a error:
C:\Program Files (x86)\Minimal ADB and Fastboot>adb shell sh /sdcard/term-init.sh
Init.d Enabler by Ryuinferno @ XDA
Script NOT running as root!
Superuser access not granted!
Please type 'su' first before running this script...
C:\Program Files (x86)\Minimal ADB and Fastboot>su
'su' is not recognized as an internal or external command,
operable program or batch file.
kostasntamas said:
I think that I found a solution..I wish is helpful !
1) First of all you need to have unlock bootloader and then run the temporary root
(check in "PERMANENT INSTALL" description)
AFTER ROOTING LETS GO FOR UNIT SUPPORT!
I used the init.d support through terminal emulator
2) Download the term-init.sh v3 .
3) Connect the watch to your PC.
4) Place the term-init.sh file inside your adb folder and open the command prompt.. then type the following codes:
(if adb shell or adb root not working, try to disconnect and connect your watch )
Code:
adb root
adb push term-init.sh /sdcard/
(or you can drag and drop it in your sdcard)
adb shell sh /sdcard/ term-init.sh
5) After that go and run the installer.bat file from Amazboost folder!
6) Done!
Click to expand...
Click to collapse
hi mate, do you modify the term-init.sh?
may i know which version of busybox that you are using?
currently im using the busybox from here: https://forum.xda-developers.com/showpost.php?p=78031249&postcount=107
and when i try to install term-init.sh, i encountered below error:
Code:
grep applet NOT FOUND!
run-parts applet NOT FOUND!
Required applets are NOT FOUND!
Please reinstall busybox!
illkid69 said:
hi mate, do you modify the term-init.sh?
may i know which version of busybox that you are using?
currently im using the busybox from here: https://forum.xda-developers.com/showpost.php?p=78031249&postcount=107
and when i try to install term-init.sh, i encountered below error:
Code:
grep applet NOT FOUND!
run-parts applet NOT FOUND!
Required applets are NOT FOUND!
Please reinstall busybox!
Click to expand...
Click to collapse
i have same problem do u find any solution?
Is anybody enable init.d on stock fw?
Hi,
I'm trying to install the Amazboost tweaks on my rooted Stratos (A1619) with Global FW (2.3.10.5) but I suspect that the installation of the tweaks via busybox is not running correctly. I have followed precisely the procedures with success but there is no log in the AmazBoost/LOGS folder after the reboot.
I have installed the last version of busybox (V1.29.3 for MIPS) in both /system/bin and /system/xbin but no log at all.
Some posts said that init.d is not working with stock fw.
Is that true?
Is anybody can help me to check if init.d can be enabled on my rooted Stratos (A1619) with Global FW (2.3.10.5)? And how can we verify that it works?
Thanks
Hi,
I'm still trying to understand why init.d is not running on my Stratos (A1619) with Global FW (2.3.10.5).
The init.d script refers to the "run-parts" file located in the /system/xbin/ directory.
But run-parts is not present.
I have found one file coming from the xperia x10 forum but it is not working on the Stratos: /system/xbin/run-parts: not executable: 32-bit ELF file
Is somebody could provide me this run-parts file compliant with the Stratos? (or help me to understand why the amazboost tweaks are not correctly installed)