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Problems with using "ADB shell" to restore custom recovery image (Cyanogenmod's)

Problems with using "ADB shell" to restore custom recovery image (Cyanogenmod's)
I've got the link to fix my problem for being stuck on ADP1 1.6, thanks to many helpful souls out in xda forums
But i got stuck halfway while trying to fix my problem.
1)
"cd C:\android-sdk-windows\tools === Press Enter
adb devices === You should see your device listed
adb shell === you should see # in the next line"
grabbed from [GUIDE] ADB, Fastboot, and Nandroid for Noobs
I did not see a '#' but what i saw was a '$' instead.
2)
As i followed a guide from the Cyanogenmod wiki.
I tried doing 'adb root' in my command prompt after doing adb shell but all it says was "adb: permission denied"
Did i do something wrong?
Or is my phone far from repairs?
Any kind soul out there willing to help me out?
I'm just a rookie in these kind of thing.

[Q] permission denied error

every time i use this code in adb
adb shell
cd /dev/block
dd if=/dev/block/bml3 of=/sdcard/bml3.bak
copy to sdcard / upload
i get a "/dev/block/blm3: cannot open for read: permission denied"
what did i do wrong? my phone is unock i have a app called superuser and busybox
Thanks in advance

Type "su" first. You need super user permission, i.e. your phone must be rooted.

i tried that it gives me the error after
cd /dev/block
Edit: i just spamed the code and now it work but i gives me error "cannot open for read: no such file or directory"
Edit: when i use the su command i get a permission denied error. and everything afterwords. i have the superuser app and the busybox app i used the one - click rogram to unlock my samsung galaxy s i9000m from bell. i also updated to the latest firmware could that be the issue? it seems like i can look into the file(using astro file manager) and see that the file exists but i cant read or write to it.
ahh seems like superuser wasnt updated to 2.3.3 .... got it thanks man

From your phone, not adb, try:
Code:
su
dd if=/dev/block/bml3 of=/sdcard/bml3.bak
Then connect your phone to your PC and copy bml3.bak manually.

[Q] adb remount

Hi guys,
sorry if my english isnt so good...
i'm in trouble with ADB..
i want to upgrade my swype keyboard on my NEW M1 rom eu....i got the 1.58 and i want to try the 1.60..
i found a thread on this forum with commands for upgrading the swype like this way:
Code:
adb remount
adb shell
su
pm list packages -f | grep swype
rm /system/app/<restOfApkPathFoundInAboveCommand>
pm uninstall <value after apk= found in result of 2 commands above>
exit
Install normally. If you want the apk in the rom:
adb push <newSwype.apk> /system/app/<newSwype.apk>
adb remount
adb shell
pm install <newSwype.apk>
(found here-> LINK)
I'm stuck at the beginning:
Code:
C:\android\tools>adb devices
List of devices attached
9000ec2a228b device
C:\android\tools>adb remount
remount failed: No such file or directory
my phone is rooted and in debug usb mode..I dont understand how can I go ahead...
what can I do?
thanks
ivan

Same here.

gbates said:
Same here.
Click to expand...
Click to collapse
oh..i'm not the only one! : >
we need to find the solution...but it's not easy..
are u using the NEW M1 rom too?

Rooting doesn't automatically give you remount permissions AFAIK.

i just use this command
Code:
adb push test.txt /sdcard/test.txt
and the copy is ok....i found the file in the sgs sdcard...
The command adb remount is for the /system directory (for set write permission) .... i think it cant find the directory /system on the phone......why?!?!

danmullen said:
Rooting doesn't automatically give you remount permissions AFAIK.
Click to expand...
Click to collapse
mmmm what do u mean? i need to do something else? thanks

Are you using the internal ext2 lagfix? I think that causes problems with the adb remount command. It doesn't work for me either.

Same results using a different ROM?

psychedelic'd said:
Are you using the internal ext2 lagfix? I think that causes problems with the adb remount command. It doesn't work for me either.
Click to expand...
Click to collapse
No lagfix installed at the moment..i installed lagfix when i was on M2 but i think that reflashing removed the lag fix...is it right?
harold4 said:
Same results using a different ROM?
Click to expand...
Click to collapse
Not yet but i think i'm gonna try it this afteroon if i dont find a solution.
Sent from my GT-I9000 using XDA App

adb remount as well
Trying to remap hard keys, adb remount along with push and pull do not work. Depending on whether im in shell or not I get no such file or directory or file not found errors. I can change into directory of each of the folders im trying to work with, and look at the file but I can't push it from my tools folder(locally) or pull it from the system folder. Every tutorial I see has adb remount command first, which fails every time.
Samsung Fascinate
Blackhole-build your own rom
(also tried on jt's latest rom, same issue

Crazy
I'm having the same issue here too. I'm trying to get a custom boot screen on my rooted Samsung Infuse and I've tried every way I can think of and it wont take. Clockworkmod says successfully installed, but its not. Soon as I reboot I see the At&T stock boot. I've fixed all of my permissions and still no luck.
So I saw a solution to do it via adb by typing "adb remount" and I get the same thing u guys are getting. I've got a headache now. Done all I could, even typing "shell", "su", that all goes well then when I tried to push it "adb push bootanimation.zip system/media" I get adb: not found. Smh, is it a device issue?

i think ive got the solution
flash a new kernel..................................worked for me................

adb root on prod build ?

Hi
I'm new to ADB and all the stuff, I just tried to use "adb root" on my LGO2X, to use the "adb logcat > file.txt" without getting an "acces denied" error.
The thing is that "adb root" says that it can't be run on a production build.
i'm stuck there, could someone help me ?
Thx.

1695 said:
Hi
I'm new to ADB and all the stuff, I just tried to use "adb root" on my LGO2X, to use the "adb logcat > file.txt" without getting an "acces denied" error.
The thing is that "adb root" says that it can't be run on a production build.
i'm stuck there, could someone help me ?
Thx.
Click to expand...
Click to collapse
You don't need a root shell to use logcat...
And no root shell on stock, you need to shell in then 'su'.

Manually Push CWM to Zv8 With Cmd Prompt.

I realize that these threads are every where but re posting in hopes of helping someone out. Every bit of mt's AIO worked for me, but AIO 2 for Zv8 would not.
You could always do this manually using adb. Here's how.
Push CWM Recovery image to your phone manually once in rooted zv8.
1. Open the ZV8CWMRecovery folder on your PC.
2. Double click the 'Files' folder to go into that directory.
3. Highlight/select and copy the address of your current folder location on your PC. It will look something like this:
Code:
C:\Documents and Settings\username\My Documents\Downloads\ZV8CWMRecovery\Files
4. Click Start>Run>type 'cmd' and hit enter/return to open your command prompt.
5. Type 'cd', hit your spacebar, then paste your address which you copied in step 3 into your command prompt, hit enter/return.
6. You should now be positioned in the folder containing the adb and CWMRecovery files.
7. Type the following to copy the CWMRecovery image to your phone:
Code:
adb devices
adb remount
adb push cwmrecovery.img /data/local/tmp/cwmrecovery.img
adb shell dd if=/data/local/tmp/cwmrecovery.img of=/dev/block/mmcblk0p14 bs=4096
adb shell "rm /data/local/tmp/* 2>/dev/null"
adb shell rm /system/etc/install-recovery.sh
adb shell rm /system/recovery-from-boot.p
adb shell rm /data/local.prop
adb reboot
Phone should reboot. Try and boot into CWMRecovery after it reboots.
you can do that by typing: adb reboot recovery
all thanks go to brad 6360 for lending a hand and general lack of DoucheBaggery!

You're welcome. Glad I could help.

I'm stuck on adb remount cmd. Here's the output I get:
adb remount
remount failed: Operation not permitted
Any ideas? This is the same place I had issues running the AIO .bat file. Any help would be greatly appreciated!

JMink said:
I'm stuck on adb remount cmd. Here's the output I get:
adb remount
remount failed: Operation not permitted
Any ideas? This is the same place I had issues running the AIO .bat file. Any help would be greatly appreciated!
Click to expand...
Click to collapse
Make sure you have internet connection and usb debugging enabled.

JMink said:
I'm stuck on adb remount cmd. Here's the output I get:
adb remount
remount failed: Operation not permitted
Any ideas? This is the same place I had issues running the AIO .bat file. Any help would be greatly appreciated!
Click to expand...
Click to collapse
I was having the same problems. No matter what I tried, AIO, this method, etc, nothing worked when I was using my computer to get CWM back after ZV8. I found this thread that uses terminal emulator on the phone and it worked perfectly.
http://forum.xda-developers.com/showthread.php?t=1594885

I never could get cwm working but a friend recommended QuickBoot, gives you the boot into recovery mode. Works great.
Sent from my VS910 4G using xda premium

This is the same thing as terminal emulater on your phone
with this you can open a shell inside your phone running on your pc
Same commands

Thanks for the suggestions. I ended up getting it to work. I just skipped the adb remount cmd and started with pushing the img. Then I used the su cmd in shell to get a # prompt and ran the rest of the cmds as written including reboot recovery. CWM popped up on boot!
Sent from my Revo 4g using XDA Premium App

Hoping someone can help
Hey all. Last night I was helping a friend keep root through the V8 update. Everything went fine until I thought that I had manually pushed clockwork, but when I tried to reboot into recovery I got stuck on the LG logo forever. How I'm having trouble getting the phone to do anything. When in emergency mode it won't connect to the computer and it's not even my phone so I feel like a real #$%^^. Any advice would be appreciated.
Edit: http://forum.xda-developers.com/showthread.php?t=1564941 allow me to answer my own question