Testman08
Junior Member Join Date: Apr 2010
Posts: 1
I am having trouble with installation instructions from Walkthru setups hxxp://forum.xda-developers.com/showthread.php?t=647707. I have installed the rooted img and it shows i'm running 2.1 (original software was unrooted 1.5) but when I attempted to go to step three of custom recovery "Open up a command prompt and go to your tools directory, and execute these commands:" i am having a hard time not getting errors when I attempt to enter these:
adb shell mount -o rw,remount /dev/block/mtdblock3 /system
adb push recovery.img /sdcard
adb push flash_image /system/bin
adb shell chmod 755 /system/bin/flash_image
adb shell flash_image recovery /sdcard/recovery.img
the question I have is how do you go from command prompt to tools directory? what path is it following instructions from above thread? can I use this "all in one script" even though I am already rooted?
firmware 2.1, baseband 2.40.00.01.22, kernel 2.6.29-5898f66b, software 2.19.605.1 and shows test keys. Currently I keep getting force close on maps and navigation apps.
Thanks in advance for any assistance.
Got it resolved......
How did you get it resolved ???????
Im so stuck
Ki1lACrAcK said:
How did you get it resolved ???????
Im so stuck
Click to expand...
Click to collapse
droidfreak said:
have you made it to the tools directory? if you actually go to the tools file on your computer, on the address bar you will see what you need to type.... either (red font)
cd C:\AndroidSDK\tools
that was after I moved the tools folder otherwise it was:
cd C:\AndroidSDK\android-sdk-windows\tools
type one or the other exactly how I have it up top....cd and all....
Click to expand...
Click to collapse
option in bold worked for me
Now if i can figure out how to get the custom rom installed lol
Hmm Im having a similar issue but
I can't seem to get the custom recover working on my eris. I followed the "adb shell mount -o rw,remount /dev/block/mtdblock3 /system
adb push recovery-ra-eris.img /sdcard
adb push flash_image /system/bin
adb shell chmod 755 /system/bin/flash_image
adb shell flash_image recovery /sdcard/recovery-ra-eris.img
4. Close the command prompt and turn off you phone."
to the tee and everything seemed to work.I didnt recieve any error msg on the cmd console but when I boot up holding the Vol+ and power I get and Android under a ! in a triangle and a message that says "E:Can't open /cache/recovery/command then I only get 4 options and none of them are to flash a rom so I always reboot system. I really want to put a rom on here but I have no idea what went wrong. Im sorry if this is a redundant post. I combed a hundred of them and couldnt find anything like this. Thank you for any help in advance.
I'm trying to push files to /system via ADB. However I'm having problems (getting permission errors). I am running Eclipse 2.0.2, so yes, my phone is rooted, I have su and busybox.
Phone is connected to PC and is set as "USB Mass Storage".
USB Debugging is ON
Here is my CMD log:
Code:
C:\android-sdk\tools>adb remount
remount failed: Operation not permitted
I tried to remount and it failed
Code:
C:\android-sdk\tools>adb push C:\myfile.apk /system
failed to copy 'C:\myfile.apk' to
'/system/myfile.apk': Read-only file system
I tried to push, and got a READ-ONLY FILE SYSTEM error (keep this in mind)
Code:
C:\android-sdk\tools>adb shell
$ adb push C:\myfile.apk /system
adb push C:\myfile.apk /system
adb: permission denied
I try to push inside of ADB shell. Nothing again...
Code:
$ su
su
# mount -o remount,rw /dev/block/mtdblock4 /system
mount -o remount,rw /dev/block/mtdblock4 /system
# exit
exit
I go into SU and attempt to remount the /system
Code:
$ adb push C:\myfile.apk /system
adb push C:\myfile.apk /system
adb: permission denied
$ exit
exit
I go back up to ADB shell and try to push again... same error as before
Code:
C:\android-sdk\tools>adb push C:\myfile.apk /system
failed to copy 'C:\myfile.apk' to '/system/myfile.apk': Permission denied
I go back to the main command line and try to push again. This time I get PERMISSION DENIED. This error is different than before.
Any help on the matter?
I've read about ro.secure needing to be set to 1, but I need to edit the boot.img in order to do this, correct? Does that require an unlocked bootloader? Is root ADB even possible on the DX2.
Thanks!
I am no expert (don't even know if i know enough to b called a newb) but maybe try a root explorer. I use es file explorer because it's free. In settings check root explorer and mount file system. I received similar errors and this solved my problem.
Sent from my DROID X2 using XDA App
I'm familiar with root explorer, it's easy. I'm wanting to be able to use ADB though. Your post made me try something new though. I plugged my phone into my PC, then went into root explorer and mounted everything as RW. But, still was unable to push via ADB. Thanks for the reply though
So, how can I get ADB working?
wesf90 said:
I'm familiar with root explorer, it's easy. I'm wanting to be able to use ADB though. Your post made me try something new though. I plugged my phone into my PC, then went into root explorer and mounted everything as RW. But, still was unable to push via ADB. Thanks for the reply though
So, how can I get ADB working?
Click to expand...
Click to collapse
I was using adb also and had similar problems. After i changed those settings i was able to push a file. I had to have system mounted.
Sent from my DROID X2 using XDA App
No luck on my end :/
Sorry i couldn't be more help. I am new to adb and may have done more to get it working. I'm sure there's someone else around here that can help u out.
Sent from my DROID X2 using XDA App
Make sure there are no spaces in the file path to your android-sdk folder. Can't say if this is your issue but its worth a shot as it has always caused weird problems with android development since day one.
Sent from my DROID X2 using Tapatalk
Ro.secure is in your local.prop on the root of your phone. As far as your issue you have to reset permissions in order to push to /system. I saw that you were trying to do that but with no success. I believe I know what will help but I will have to find it and repost.
http://forum.xda-developers.com/showthread.php?t=1133528
Ok look at the command lines at the bottom of the op. You are going to use adb shell. Follow that almost exactly but adjust according to your directories. Should go into adb shell, gain su permissions, mount /system rw, push your apk, then don't worry about remounting as ro, just reboot. Pay close attention to spaces.
Sent from my DROID X2 using xda premium
CadenH said:
Ro.secure is in your local.prop on the root of your phone. As far as your issue you have to reset permissions in order to push to /system. I saw that you were trying to do that but with no success. I believe I know what will help but I will have to find it and repost.
http://forum.xda-developers.com/showthread.php?t=1133528
Ok look at the command lines at the bottom of the op. You are going to use adb shell. Follow that almost exactly but adjust according to your directories. Should go into adb shell, gain su permissions, mount /system rw, push your apk, then don't worry about remounting as ro, just reboot. Pay close attention to spaces.
Sent from my DROID X2 using xda premium
Click to expand...
Click to collapse
Took me a few days to be able to getting around to trying this, but it didn't work :/ I'm still getting all of the same errors. The /system just doesn't seem to want to mount as RW (even though it is possible when using root explorer).
As for ro.secure in my local.prop, I'm able to edit this but it resets on reboot because (from what I've read) this is a file generated by the kernel
Anyone else have ideas?
Wes
wesf90 said:
Took me a few days to be able to getting around to trying this, but it didn't work :/ I'm still getting all of the same errors. The /system just doesn't seem to want to mount as RW (even though it is possible when using root explorer).
As for ro.secure in my local.prop, I'm able to edit this but it resets on reboot because (from what I've read) this is a file generated by the kernel
Anyone else have ideas?
Wes
Click to expand...
Click to collapse
Moon shadow has a post in development to mount system rw
It's some type of script u run before adb or something
I don't know anything bout adb
But I do know he created it for this reason
Check it out
It's prolly got the info you need
ashclepdia said:
Moon shadow has a post in development to mount system rw
It's some type of script u run before adb or something
I don't know anything bout adb
But I do know he created it for this reason
Check it out
It's prolly got the info you need
Click to expand...
Click to collapse
Thanks for that! It's not quite what I'm aiming to eventually do, but did give me more insight on how the whole adb/shell/su systems work. From inside of su, I was able to mount the /system as RW, however I'm only able to do this from inside of SU. I want to be able to do this from the initial CMD so that I can ADB PUSH from my computer to the phone.
Here's my latest log:
Code:
C:\android-sdk>adb shell
[[TRYING TO MOUNT FROM ADB SHELL]]
$ mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
mount: Operation not permitted
[[TRYING TO MOUNT FROM ADB SHELL USING BUSYBOX]]
$ busybox mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
busybox mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
mount: permission denied (are you root?)
[[GO TO SU]]
$ su
su
[[MOUNTING AS RW SUCCESSFUL]]
# mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
mount -o rw,remount -t ext3 /dev/block/mmcblk1p21 /system
[[COPYING A FILE INSIDE /SYSTEM SUCCESSFUL]]
# cp framework/framework-res.apk framework/framework-res-test.apk
cp framework/framework-res.apk framework/framework-res-test.apk
[[REMOUNTING /SYSTEM AS RO]]
# mount -o ro,remount -t ext3 /dev/block/mmcblk1p21 /system
mount -o ro,remount -t ext3 /dev/block/mmcblk1p21 /system
[[ATTEMPTING TO COPY AGAIN, FAILED]]
# cp framework/framework-res.apk framework/framework-res-test2.apk
cp framework/framework-res.apk framework/framework-res-test2.apk
cp: can't create 'framework/framework-res-test2.apk': Read-only file system
#
So now the question is, how do I mount as R/W so I can use ADB push?
Wes
Maybe its because im tired but im confused as to why it wont let you push your files if you have remounted as rw. At that point it should be cake. You gained access to system by remounting it as rw successfully already.
Sent from my DROID X2 using xda premium
wesf90 said:
So now the question is, how do I mount as R/W so I can use ADB push?
Wes
Click to expand...
Click to collapse
Try:
Code:
adb devices
adb remount
adb push [filename] [destination]
adb reboot
the "adb remount" remounts the fs RW instead of the default RO.
I'm no expert in ADB, but I had run into the same issue as you and for me the fix was to go into ADB SHELL , then type SU to get SU access, then type exit twice to get out of shell completely. Then I tried pushing the APK and it worked fine with no read only errors.
This worked for me on my SGS2, could work for you ! Goodluck !
Come to IRC and I can help you with this. http://webchat.freenode.net Come to the #cm7dx2 channel. I'm usually there... Look for the nick(s) Moon|Work|(something), Moon|Home|(something), or MoonShadow-NM. If the (something) says Busy, I might not answer right away. If it says Away, I'm away from the keyboard and you won't receive a response until I return.
Ciao!
Any update
did you ever get this figured out? I'm having the same frustrations on mine. Mine won't install the 2.3.5 update due to it not recognizing the Quickoffice.apk and I'm trying to push the files manually, but I'm having no luck getting past the same you've posted here.
hellhunter said:
did you ever get this figured out? I'm having the same frustrations on mine. Mine won't install the 2.3.5 update due to it not recognizing the Quickoffice.apk and I'm trying to push the files manually, but I'm having no luck getting past the same you've posted here.
Click to expand...
Click to collapse
I've got a better idea to fix your issue brotha!
From my nexus tappin the talk
<edit post successful>
hellhunter said:
did you ever get this figured out? I'm having the same frustrations on mine. Mine won't install the 2.3.5 update due to it not recognizing the Quickoffice.apk and I'm trying to push the files manually, but I'm having no luck getting past the same you've posted here.
Click to expand...
Click to collapse
Do this
Sbf to 2.3.4
(or 2.3.3& take one ota To get to 2.3.4...however you want to do it..just be bone stock 2.3.4 )
Root your device.
BUT DO NOT USE ZERGRUSH TO ROOT
Use petes Motorola one click root method.
Then continue the process as normal from there on out.
Trust me in this. Zergrush root method is not playing nice with your /system partition, (if you notice during the root process it might say something like "making room in system,"= or "moving/deleting app to make room" something similar)
And when it does that, it's messing up how the update checks for untouched stock apps.
Let me know how it goes.
This solution has worked for COUNTLESS others so far, zergrush has always been the culprit when it comes to failing to find certain apk or system file that needs to be there for the update to install.
From my nexus tappin the talk
<edit post successful>
jamesh0317 said:
Try:
Code:
adb devices
adb remount
adb push [filename] [destination]
adb reboot
the "adb remount" remounts the fs RW instead of the default RO.
Click to expand...
Click to collapse
This won't work with Eclipse since it's not using 2nd init. I asked this question in the Eclipse forums and Nitro responded with the following:
Not without using 2nd init. All of that works due to being able to load its own init.rc which starts services and passes parameters, etc.. during boot time. It is possible to make a stock rom use 2nd init. CM9 will not even have root enabled by default. The only other way to push stuff is to enable root shell prior to pushing.
Click to expand...
Click to collapse
I know that CM7 allows using the adb remount, but that's because it's using 2nd init. I had also asked the question about why CM7 defaults to root shell when you adb shell into it and that's why he mentions how CM9 won't have root enabled by default.
The way I push to Eclipse is to run root explorer on my phone and mount the directory r/w. Then, I can use "adb push" to the phone.
ashclepdia said:
Do this
Sbf to 2.3.4
(or 2.3.3& take one ota To get to 2.3.4...however you want to do it..just be bone stock 2.3.4 )
Root your device.
BUT DO NOT USE ZERGRUSH TO ROOT
Use petes Motorola one click root method.
Then continue the process as normal from there on out.
Trust me in this. Zergrush root method is not playing nice with your /system partition, (if you notice during the root process it might say something like "making room in system,"= or "moving/deleting app to make room" something similar)
And when it does that, it's messing up how the update checks for untouched stock apps.
Let me know how it goes.
This solution has worked for COUNTLESS others so far, zergrush has always been the culprit when it comes to failing to find certain apk or system file that needs to be there for the update to install.
Click to expand...
Click to collapse
I think I may have tried that in one of my iterations. Originally I had it rooted with One-Click and then I was having issues with the 2.3.5 OTA update (quickoffice.apk) and at this point I've SBF'ed and rooted it probably 5 times this week so far. Rooted with both One-click and zergRush at various times. Actually I think every time except this last time has been with one-click. So I don't think that has seemed to make a difference for me so far. I can try it again, but if there's any other advice to throw out in the mean time, I'll take it.
Alternatively, I may take the new phone (the first replacement they sent had 2.3.5 on it, but a bad menu key causing the phone to flip out), load Titanium Backup on it, backup all the system apps and restore them to my original phone. Worst case is I have to SBF it again. But that seems like a logical process since I will have two phones available.
How to know the mount points using terminal emulator ???
I guess i dont have mtd partition. How to check that too ?
I really wanna know my mount points
I have karbonn a21 running ics 4.0.4
Sent from my A21 using xda app-developers app
Nishchay1 said:
How to know the mount points using terminal emulator ???
I guess i dont have mtd partition. How to check that too ?
I really wanna know my mount points
I have karbonn a21 running ics 4.0.4
Sent from my A21 using xda app-developers app
Click to expand...
Click to collapse
There are a couple commands you can run:
cat /proc/mtd
That will give you the mount points if you have a mtd device. If it says not found then you know your device isn't using mtd.
Another command to find the mount points is:
mount
You can also do:
dev/block/platform
Then:
ls
Then cd into the folder for the processor kind. For example on the US version of the Galaxy S3 it's msm_sdcc.1. Then cd into the "by-name" directory and then type ls -l to list the partitions and there mount points. Let me know if you still have questions .
Sent from my SCH-I535 using xda premium
shimp208 said:
There are a couple commands you can run:
cat /proc/mtd
That will give you the mount points if you have a mtd device. If it says not found then you know your device isn't using mtd.
Another command to find the mount points is:
mount
You can also do:
dev/block/platform
Then:
ls
Then cd into the folder for the processor kind. For example on the US version of the Galaxy S3 it's msm_sdcc.1. Then cd into the "by-name" directory and then type ls -l to list the partitions and there mount points. Let me know if you still have questions .
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
Thank you!
I've been trying to find the mountings for my Padfone 2 for many hours untill I finally found this, and at last! something finally worked!
brother @shimp208 can u say me the mount points of boot and others from the below screenshot ............. and thanks in advance...
princemouli said:
brother shimp208 can u say me the mount points of boot and others from the below screenshot ............. and thanks in advance...
Click to expand...
Click to collapse
Please cd into the by-name directory rather then by-num then run ls -la from that directory.
Sent from my SCH-I535 using XDA Premium 4 mobile app
Looks like he only has a by-num
Try
cat /proc/mounts
Or maybe
busybox df -hm
Sent from my Nexus 4 using XDA Premium 4 mobile app
In addition to what demkantor said you can also boot your device into recovery mode, wipe your devices cache, then reboot the phone which should create a last_log file that should contain the partition names, this file can be read by running the following command:
Code:
cat /cache/recovery/last_log
brother @shimp208 i did every thing as u said but i didnt found the mount points of boot and recovery i even saw in recovery.fstab but i didnt found mnts of boot and recovery....... is there any other ideas to find them......
princemouli said:
brother @shimp208 i did every thing as u said but i didnt found the mount points of boot and recovery i even saw in recovery.fstab but i didnt found mnts of boot and recovery....... is there any other ideas to find them......
Click to expand...
Click to collapse
Can you post the full output of the cat /cache/recovery/last_log command (You can also use adb shell and copy and paste it's output)? Also did you try the commands demkantor suggested?
brother @shimp208 here is my recovery log and others............ i need mount point of boot and recovery......
princemouli said:
brother @shimp208 here is my recovery log and others............ i need mount point of boot and recovery......
Click to expand...
Click to collapse
The path to your boot partition is:
Code:
/dev/bootimg
The path to your recovery partition is:
Code:
/dev/recovery
If you wanted to dump these partitions you could run the commands from terminal emulator or adb shell as root:
Code:
cat /dev/bootimg > /mnt/sdcard/boot.img
cat /dev/recovery > /mnt/sdcard/recovery.img
Let me know if this is the information your looking for or not.
Hi all.
I apologize ahead of time that this thread is so long, but I have quite a problem. I am in the process of rooting my unlocked Galaxy S4 running Android 5.0.1 lolipop, but I cannot add the su and busybox to my /system/bin folder because /system is a read-only filesystem. I have done just about everything I can think of to mount and remount, like typing adb remount and mount -o remount,rw /system, but they just give me the same answer saying permission is denied. I tried doing adb root to get the permission I needed, but I got an error message saying that adbd cannot run as root in production builds. After doing some research, I found out that the /default.prop has debuggable=0 and that may be what is not allowing me to restart adb as root. So I opened the shell and typed cat to see and sure enough it was set to 0. So I did echo and set the variable to 1. However, whenever I hit enter, I got another error telling me the same thing, that /default.prop is a read-only file. I am at a loss of what to do now. How I can mount and unmount the /system if I can't get any permission to do so? Any help would be greatly appreciated. I do ask though, please don't recommend ready made apps that can insta-root your phone like a supah-hackah because I want to do this the hard way for gratification's sake. I am just stuck and need some help to get the /system to allow writing as opposed to read-only. Thanks in advance.
As the title states, I cannot get it to work. Yes, I do have root and my bootloader is unlocked. I've already tried modifying the boot.img and system.img both but to no avail. If anyone out there smarter than me can help that would be greatly appreciated.
If it helps, im on the OG Pixel.
Having the same issue (on the same build, with the same phone). Stock Android + Magisk. Trying to modify my build.prop so that I can enable tethering. Can't figure out how to mount /system as RW (only able to get it mounted as RO). I even tried doing it from TWRP, but for some reason, it won't mount system unless I check the box for "Mount System as Read-Only".
EDIT: Oh and I should mention, I also tried from adb shell.
sailfish:/ $ su
sailfish:/ # mount -o rw,remount -t ext4 /system
'/dev/block/sda33' is read-only
Click to expand...
Click to collapse