[Q] How do you extract the boot.img from a samsung g4? - Samsung Gear 2

I don't image the adb command is able to access that sector of the device but for the record, when I connect, I can see the device but
C:\Users\Brad2\Downloads\adbUnzip2Cdrive\adb>adb kill-server
C:\Users\Brad2\Downloads\adbUnzip2Cdrive\adb>adb devices * daemon not running. starting it now on port 5037 * * daemon started successfully *
List of devices attached
51cfe754 offline
I can connect to the device with Odin in download mode, but I do not see a 'pull' or extract feature on Odin, only push.
What is the trick to extracting the boot files from the device? All drivers and sdks are installed and using the current adb.

Related

[Resolved] [Q] Device in APX but not visible using ADB

Hi there,
I have a problem and seems all the threads i found are not helpful....
I have a asus transformer (B50), stock Android 3.2, I've unrootet it from
prime 1.7 using ADB for copy blob file, while tablet was turned on in normal mode.
Here is what makes me sick: I see my device in ADB as long as it's not in APX mode. When i boot my device in APX mode (I use System-Profiler to check if it's really there) then the list of devices is empty.
alex$ sudo ./adb kill-server
alex$ sudo ./adb devices
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
List of devices attached
alex$
The same at my Vista PC... device is in APX but not visible for adb...
I used CWM to unroot and install prime, but I don't want to use it again...
Any more ideas? Would be great if someone could help me on that.
thx.

[Q] ADB Shell Error Message

Hello
I'm trying to run a shell session but getting this error message
adb shell
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
error: device not found
Ok, it seems obvious what the problem is but I can't find a solution
The phone is plugged, Fastboot seems to recognise the connexion as says fastboot USB
HBOOT version 1.14
Not sure what to do
Any idea?
Many thanks
EDIT Problem Solved - should launch from Recovery - Thank you

ADB Familiarity

I recently received my XT1540. I was going to wait the 14 day window I have to return the device prior to unlocking bootloader. In the mean time, are there any ADB commands I can run to gain familiarity of ADB and to ensure I have the proper Motorola drivers?
'adb devices' will let you know if the device is recognized (drivers installed, etc).
Plug in to PC, turn on USB debugging on phone, run the above command. The phone should prompt for you to accept your computer's RSA key, adb should list your device as 'device'.
There is also this: http://developer.android.com/tools/help/adb.html
use the following command to print all adb commands
adb --help
So I get the following:
Code:
C:\Desktop\adb-fastboot-latest_win_linux>adb devices
List of devices attached
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
ZY333TKQ99 unauthorized
I assume this means my drivers are installed correctly and that "unauthorized" is because bootloader is not unlocked. Is this correct?
MrTooPhone said:
So I get the following:
Code:
C:\Desktop\adb-fastboot-latest_win_linux>adb devices
List of devices attached
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
ZY333TKQ99 unauthorized
I assume this means my drivers are installed correctly and that "unauthorized" is because bootloader is not unlocked. Is this correct?
Click to expand...
Click to collapse
Probably unauthorized because you need to accept RSA key request on your phone. You should see a dialog on your phone like this.
quakeaz said:
Probably unauthorized because you need to accept RSA key request on your phone. You should see a dialog on your phone like this.
Click to expand...
Click to collapse
That was it. I did not even look at the phone.

[Need help] for ADB Command.

My Device : Lenovo A1000 Android 5.0 SC8830
My PC : Windows XP SP3
Start
C:\>ADB\fastboot devices
1234567890 fastboot
It is ok.
then
C:\>\ADB\adb shell
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
error: device not found
then try
C:\>adb shell
Windows show me this.
The procedure entry point WSAPoll could not be location in the dynamic link library WS2_32.dll
and one more question.
How to press device for oem unlock?
C:\>ADB\fastboot oem unlock
.....

How to twrp to GT-I9506

I can not find a method to get twrp to the GT-I9506.
With Odin it does not work even it says all was programmen OK (still remains the old recovery)
and with adb it doesn't work too:
adb devices
* daemon not running. starting it now on port 5037 *
* daemon started successfully *
List of devices attached
01b293754 sideload
adb usb
error: closed
error: closed
adb sideload recovery.img
error: protocol fault (no status)
error: protocol fault (no status)
What can I do (did try various usb cable) ?
Found the solution: You have to disable "Auto Reboot" in Odin !

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