"You can identify you CPU chip by below command in terminal.
adb shell dmesg | grep PVS"
my device shows an error
"error: device not found"
i am currently on franco.kernel and i wanted to know if my CPU chip is fast or slow using the above command posted on http://forum.xda-developers.com/showthread.php?t=2048739 but it only shows the above error. can someone please explain me why am i getting that error?
thanks in advance
dannaoj said:
"You can identify you CPU chip by below command in terminal.
adb shell dmesg | grep PVS"
my device shows an error
"error: device not found"
i am currently on franco.kernel and i wanted to know if my CPU chip is fast or slow using the above command posted on http://forum.xda-developers.com/showthread.php?t=2048739 but it only shows the above error. can someone please explain me why am i getting that error?
thanks in advance
Click to expand...
Click to collapse
"error: device not found" is pretty self-explanatory. Your device isn't communicating with your computer. Make sure USB debugging is on and you have the correct drivers.
smacksa said:
"error: device not found" is pretty self-explanatory. Your device isn't communicating with your computer. Make sure USB debugging is on and you have the correct drivers.
Click to expand...
Click to collapse
i am using the terminal emulator and i have the USB debugging on
Ah, ok. You can just drop the "adb shell" part and it should work. That leaves you with "dmesg | grep PVS". You will need root access to do it from inside the OS so if you are rooted type "su" and hit enter (granting permissions if you haven't done so before) before using the command.
Related
I've searched a lot, but did not find a solution.
When I connect my HTC Kaiser with Android Ion 1.5 on the top to my Linux box (all UDEV settings are as recommended), the adb utility (launched as root) does not recognize it correctly. It shows a set of questionmarks instead of the device name:
Code:
* daemon not running. starting it now *
* daemon started successfully *
List of devices attached
???????????? device
adb basic commands (pull/push/install/shell) work, though, but DDMS does not work and I can't debug my application when the device is attached.
Does somebody have a solution?
You need to run the adb server as root. Use su or sudo to run these:
Code:
./adb kill-server
./adb start-server
You can then use adb and ddms as a normal user. If you use fastboot, you may find you need to run that as root as well.
it is root
Super Jamie said:
You need to run the adb server as root. Use su or sudo to run these:
Code:
./adb kill-server
./adb start-server
You can then use adb and ddms as a normal user. If you use fastboot, you may find you need to run that as root as well.
Click to expand...
Click to collapse
Like I mentioned in my question - I do run adb as root.
When it's launched not as root, I can not even do "adb shell" and
"adb devices" shows:
"????????????? Permission denied". So, it is root, I assure.
BTW, on my work Windows 2k3 machine I can use ddms, but
"adb devices" still shows some garbage letters instead of the device name.
Sorry for my English, if my explanation is not clear.
Hey Guys,
I Clockwork3'd my Aria, but I wanted to update my sources (thread 730398) so I can get non market apps. When I follow the instructions in that post I get an error:
Code:
./adb remount
remount failed: operation not permitted
'adb devices' does show my Aria's SN, I'm su'd and I'm running in debug mode. I also chowned everything in the android sdk tools and its subdirectories.
Here's the question -
In searching, I found (thread 614645) that suggested ro.secure wasn't set properly, and sure enough if I do:
Code:
./adb shell
$ getprop ro.secure
1
$
Shouldn't applying clockwork have set that properly? Would the instructions at (thread 8041739 post 9 ) be the right steps to resolve this on an Aria?
Thanks!
PS - sorry I can't post direct links.
if you have all the drivers installed, it should work...
which OS are you using?? (Mac, Win7, etc)
dont rund SDK command in Clockwork, with phone on connect data cable and select "charge only" when asked.
the ./ command is used for Linux i think, i never got that command to work either. just go to the folder where SDK/Tools is located in CMD prompt or Terminal(depending on the OS) and run the following command:
adb remount
hope this helps a bit
I had a lot of issues with driver installs on Windows 7, so I'm doing this on a netbook with Ubuntu netbook remix. Also tried the reflash CD, similar issue.
Right, so with Ubuntu, and the cable my phone came with (have tried a few others just in case)
1. phone on and operational
2. plug in to laptop
3. phone gives happy USB connected and Charge Only notifications
4. fire up terminal window, and su
5. type ./adb remount
and I get the error above. If I do kill-server to refresh it, I get the demon starting successfully on port 5037.
Yeah, I was hoping I'd just missed something stupid. Should I need to modify the boot.img file outside of what Clockwork did?
My symptoms match those described in thread 685146 post #3, however, I've only applied Clockwork (which seems to work) not done anything else funky.
I have my windows 7 machine at the same point now -
adb remount gives 'remount failed: operation not permitted'
and
getprop ro.secure at the adb shell returns 1.
I think this means there's something wrong on the phone, if both machines act the same.
One other data point, I noticed the new Superuser Permissions app that installing clockwork gave me is asking to give superuser permissions to /system/bin/sh when I try to run the adb shell, but it doesn't trigger that when I do the adb remount.
Not sure what this means, any ideas most welcome - TIA!
steps here fixed it, thanks - http://forum.xda-developers.com/showthread.php?t=730398
First of all, I have the T-Mobile G2 with the Gingerbread OTA update. I am running Ubuntu 11.10 on a netbook. I have tried to follow the instructions for rooting my phone, but I am getting stuck trying to install the Google USB driver in the SDK manager. Any suggestions on how to get past this roadblock?
mrfilbert said:
First of all, I have the T-Mobile G2 with the Gingerbread OTA update. I am running Ubuntu 11.10 on a netbook. I have tried to follow the instructions for rooting my phone, but I am getting stuck trying to install the Google USB driver in the SDK manager. Any suggestions on how to get past this roadblock?
Click to expand...
Click to collapse
no need for usb drivers in linux
you have to be sure that you are su on your pc... (i have fedora)
i think ubunto it´s sudo, isn´t it?
and before you can see your device through adb you have to type "./adb kill-server" and then "./adb start-server"
... then "./adb devices" and so on
Thanks. I tried ./adb devices and it gave me the following:
List of devices attached
???????????? no permissions
???????????? no permissions
Since I do not see a serial number, do I need to re-install something?
mrfilbert said:
Thanks. I tried ./adb devices and it gave me the following:
List of devices attached
???????????? no permissions
???????????? no permissions
Since I do not see a serial number, do I need to re-install something?
Click to expand...
Click to collapse
no that happens because you are not root on your pc...
in fedora i have to do the following to see my device:
su (enter)
then enter password
i get this symbol: # = means i´m root on my pc
then i go to my platform-tools directory (cd whatever)
./adb kill-server
./adb start-server
./adb devices ...now you should see your device
then start the rooting procedure, good luck
Use 'sudo su' in ubuntu to get a root prompt.
otherwise you have to set a 51-android.rules file (instructions here http://developer.android.com/guide/developing/device.html)
-Nipqer
Hi, do you know? How can i connect adb drivers and ideos x5 on xp?
I did try some drivers but in device manager, in other device "android" but all drivers not runing. I want to runing on sdk and sent log dzo.
thanks for helps,
miskiab said:
Hi, do you know? How can i connect adb drivers and ideos x5 on xp?
I did try some drivers but in device manager, in other device "android" but all drivers not runing. I want to runing on sdk and sent log dzo.
thanks for helps,
Click to expand...
Click to collapse
you have to use the adb drivers for ics, now I have the link here. But you can report an error like this:
(1) Open the Terminal Emulator
Write to SU and Enter.
(2) Write the following commands:
cat /proc/kmsg > /sdcard/dmesg.log
logcat > /sdcard/CAT.log
Aurora ICS ADB drivers: http://forum.xda-developers.com/showthread.php?t=1566393
I just it but not solved this problem
asm19 said:
Aurora ICS ADB drivers: http://forum.xda-developers.com/showthread.php?t=1566393
Click to expand...
Click to collapse
hi, thanks for answered my question. But i just tried:
AndroidDriverForPc
Adb Device for AURORA
Huawei_U8800_ICS_ADB_Driver
usb_dirver4
Universal_Naked_Driver_Beta_0.6.2
and orjinal huawei drivers with hisuite.
How can i did it?
asm19 said:
you have to use the adb drivers for ics, now I have the link here. But you can report an error like this:
(1) Open the Terminal Emulator
Write to SU and Enter.
(2) Write the following commands:
cat /proc/kmsg > /sdcard/dmesg.log
logcat > /sdcard/CAT.log
Click to expand...
Click to collapse
edit// "you have to use the adb drivers for ics" I don't have adb drivers. Just i wanting it.
I think this commands for linux, right? Can i it any linux version?
i using this commands what will happen? ( i want learn)
thanks.
any idea?
Is there no one with a different suggestion?
Please give a try to this solution.
m!xal!s said:
Please give a try to this solution.
Click to expand...
Click to collapse
Yes, its ok, adb driver seen by xp but when i can adb shell;
* deamon not runing. starting it now *
* deamon started successfully *
error: device not found
writing, what can i for it?
strange problem!!
device not found
So I'm in my platform-tools directory in the terminal, and here is how my commands go
./adb devices
returns List of devices attached
015d18ad5a27fe04 device
so then I go
./adb reboot bootloader
and my Nexus reboots into the bootloader. And then I enter
./adb devices
And there is no device listed. When I type in
./fastboot oem lock
it returns
<waiting for device>
and it hangs here until I control-c out. Am I missing something? I really hope it's not a syntax error
any help would be appreciated. Also, please note that I am in Ubuntu 12.04 on a native installation, so it isn't a driver issue
Silly question, but did you sudo?
thebobp said:
Silly question, but did you sudo?
Click to expand...
Click to collapse
As a matter of fact, I didn't :crying: I had to kill the server and when I did I left su. That's even more humiliating than a syntax error :crying: thanks for the help