[GUIDE] ADB Installation and how to get a logcat dump - Samsung Galaxy R i9103

If like me you're a complete newb, this may come in help to you - I spent a while looking around to find out exactly how I could get a logcat output, so maybe this will help speed up your progress.
1. http://developer.android.com/sdk/index.html
download and install the sdk
it may ask you to install the java sdk as well, do so
2. the SDK manager should start up automagically, if not, go through the start menu and fire it up, then select android 2.3.3 (API10) and google usb driver packages
install those packages
3. go to control panel>system>advanced system settings>environment variables and find the term 'path' under system variables and edit it
add the full path to your sdb directory (IE:
;C:\Program Files\Android\android-sdk\platform-tools;C:\Program Files\Android\android-sdk\tools)
to the end of the string in the box - it MUST be seperated from the rest of the text with a semi-colon
4. restart the computer after ok'ing your changes
5. connect the phone to the pc with the usb cable, with usb debugging enabled, but phone switched OFF
6. go to start menu on pc and type cmd in the search box, hit enter
7. type adb logcat > logfile.txt
This will output the results directly into a text file in your working directory (usually your user folder) but does not show anything in the cmd window, be sure you leave the phone attached lond enought to gather the required data before unplugging and rebooting.
Cheers to the two following posters after mine for their tips!

try
adb logcat > logfile.txt
this should create a textfile of the log in the present working directory.

Change system variable
I've seen a text file in:
C:\Program Files\Android\android-sdk\tools
that adb has moved to a different location. Here's the new location:
C:\Program Files\Android\android-sdk\platform-tools
It works for me
I wanted to debug the boot proces but it says: Waiting for device

quite right, I had a copy paste malfunction
Added output .txt command also

Related

[GUIDE] Easy and simple adb and fastboot setup for newbies (Windows only)

Linux users please go HERE (thanks to bloodychaos)​Similar guides can be found on other devices subforums around but I can see that a lot of new users in our forum are not familiar with the setup and use of this commands.
All the instructions and installation files can be found on the Android Developers webpage, but for basic commands it is not necessary to download the whole SDK (which requires the JDK as well) to follow installation and the resources download process.
*Important: to use the adb/fastboot commands you have to enable USB Debugging in your phone Settings -> Applications -> Development menu*
To have working adb and fastboot system wide for basic commands just follow the steps below:
UPDATE: Not necessary for Windows 7 is installng adb drivers automatically after plugging the device and fastboot ones after rebooting the connected device to bootloader. To get the HTC USB Drivers on different Windows version download and install HTC Sync (If you do not need the Sync application itself you can uninstall it but the drivers will remain on your system).
*According to post #5 in this thread in some cases may be necessary to temporary disable your antivirus software during the installation of HTC Sync. Thanks @mimirom*
Download the zip archive or the attached file below
Extract the archive on your C: drive. You will have C:\android-tools folder
Adding to the System Path globally to use the command without browsing to the containing folder
Method 1 (via GUI):
Go to My Computer icon -> right click and select Properties.
On the left side of the opened screen select Advanced system settings.
(Or Start -> Search -> type sysdm.cpl -> Enter, browse to the Advanced tab)
Look down on the opened menu and select Environment Variables.
In the lower half are listed the System Variables.
Scroll to find "Path" variable, select it and click Edit...
On the Edit window in the Variable value field go to the end of the line (do not delete it!) and add without any intervals (spaces):
Code:
;C:\android-tools
do not forget the semicolon symbol (;)!
Click Ok 3 times.
Method 2 (via Command prompt):
Go to Start and in the Search box type cmd, right click and Run as Administrator
Type
Code:
setx path /m "%PATH%;C:\android-tools"
and hit Enter. Close the cmd window
fonpacific said:
By the way, I noticed that it doesn't work for me (windows 7 professional) unless i end the path of adb with "\", for example: ;C:\android-tools\ and not ;C:\android-tools as in your guide.
Click to expand...
Click to collapse
Method 3:
bonesy said:
Just a tip, if you put the Adb and fastboot files in C:/windows/system32 (32bit) or in C/windows/sysWOW64 (64bit) you can just use them from any command prompt window
Click to expand...
Click to collapse
To check is it working properly open Command Prompt (Start -> Search -> type cmd -> Enter) and type adb
If everything is configured properly this should list you the Android Debug Bridge version and the available commands.
*HINT*: To use adb or fastboot with files in the Command prompt you have to navigate to the folder containing the file first (using the cd command) e.g. "D:\Downloads\Android" and then to execute the command.
Example:
Start -> type cmd in the Search box, then Enter. You will see
C:\Users\with blinking cursor
If your file is on another drive like the example type "d:" (without the quotes), or other drive letter to go to the relevant drive. Skip this if the file is on C: drive. Then type:
cd D:\Downloads\Android to go to the "D:\Downloads\Android" folder. If your path contains spaces (intervals) type it in quotes.
The command "cd.." brings you one folder back
Good Idea!
Have put a link to this within the GUIDES section of [INDEX][22 SEP 11] ROMS/RECOVERY/ROOT/HBOOT/RADIOS/TWEAKS/GUIDES/etc
I believe that the guide would be more useful if you put in a link to a URL for the HTC Drivers and moved the advice about enabling USB Debugging to the top!
I can now point people at this guide rather than manually instruct them, Thank's you probably just saved me loads of time and aggravation!
Nice Work, Great Help
Excellent! Exactly what I needed. Thanks for showing us this.
Hi an thank you. Good guide.
I believe one important information is missing in the guide:
Before installing the HTC drivers (or HTC sync) it is necessary to temporarily disable AntiVirus software on Windows machines. If you don't do that, Windows won't recognise your phone. After the installation is finished, enable AntiVirus again.
I got this advice somewhere and it was true for me personally. I'm using Windows 7.
Sent from my HTC Desire S using XDA App
One more comment:
This is a minor detail but I think it's worth mentioning.
If you are using the HTC Sync installation in order to get the HTC drivers only, you actually don't need to install and immediately uninstall HTC Sync itself.
The Sync installer will first install the Desired (pun fully intended ;-) drivers and the it will stop. Next it's going to ask you if you want to proceed with the installation of HTC Sync. At that point you hit cancel and you're done. No Sync, just the drivers.
mimirom said:
One more comment:
This is a minor detail but I think it's worth mentioning.
If you are using the HTC Sync installation in order to get the HTC drivers only, you actually don't need to install and immediately uninstall HTC Sync itself.
The Sync installer will first install the Desired (pun fully intended ;-) drivers and the it will stop. Next it's going to ask you if you want to proceed with the installation of HTC Sync. At that point you hit cancel and you're done. No Sync, just the drivers.
Click to expand...
Click to collapse
It's very useful, Thanks!!
Doing all this the phone has to be turned off, on, or power button and volume down?
Desire S said:
Doing all this the phone has to be turned off, on, or power button and volume down?
Click to expand...
Click to collapse
You do not need a phone for this guide It is setup for PC
Just a tip, if you put the Adb and fastboot files in C:/windows/system32 (32bit) or in C/windows/sysWOW64 (64bit) you can just use them from any command prompt window
bonesy said:
Just a tip, if you put the Adb and fastboot files in C:/windows/system32 (32bit) or in C/windows/sysWOW64 (64bit) you can just use them from any command prompt window
Click to expand...
Click to collapse
This is exactly the purpose of point 4 of the guide (global path setup)
Just trying to give another idea mate, I used to set up all the SDK and make a global path but now just drop them in those folders when i reinstal indows
bonesy said:
Just trying to give another idea mate, I used to set up all the SDK and make a global path but now just drop them in those folders when i reinstal indows
Click to expand...
Click to collapse
Agree, added to the first post.
Sent from my Desire S using Tapatalk
Instructions for Linux users???
jamsh said:
Instructions for Linux users???
Click to expand...
Click to collapse
On my Linux system I have installed Java and the whole Android SDK and the set the path of course. If you are a Linux user you should know how to do this. Also there are guides for other devices that are basically the same
amidabuddha said:
Similar guides can be found on other devices subforums around but I can see that a lot of new users in our forum are not familiar with the setup and use of this commands.
All the instructions and installation files can be found on the Android Developers webpage, but for basic commands it is not necessary to download the whole SDK (which requires the JDK as well) to follow installation and the resources download process.
*Important: to use the adb/fastboot commands you have to enable USB Debugging in your phone Settings -> Applications -> Development menu*
To have working adb and fastboot system wide for basic commands just follow the steps below:
To get the HTC USB Drivers download and install HTC Sync (If you do not need the Sync application itself you can uninstall it but the drivers will remain on your system).
*According to post #5 in this thread in some cases may be necessary to temporary disable your antivirus software during the installation of HTC Sync. Thanks @mimirom*
Download the zip archive (Mirror @MediaFire) or the attached file below
Extract the archive on your C: drive. You will have C:\android-tools folder
Adding to the System Path globally to use the command without browsing to the containing folder
Method 1 (via GUI):
Go to My Computer icon -> right click and select Properties.
On the left side of the opened screen select Advanced system settings.
(Or Start -> Search -> type sysdm.cpl -> Enter, browse to the Advanced tab)
Look down on the opened menu and select Environment Variables.
In the lower half are listed the System Variables.
Scroll to find "Path" variable, select it and click Edit...
On the Edit window in the Variable value field go to the end of the line (do not delete it!) and add without any intervals (spaces):
Code:
;C:\android-tools
do not forget the semicolon symbol (;)!
Click Ok 3 times.
Method 2 (via Command prompt):
Go to Start and in the Search box type cmd, right click and Run as Administrator
Type
Code:
setx path /m "%PATH%;C:\android-tools"
and hit Enter. Close the cmd window
Method 3:
To check is it working properly open Command Prompt (Start -> Search -> type cmd -> Enter) and type adb
If everything is configured properly this should list you the Android Debug Bridge version and the available commands.
*HINT*: To use adb or fastboot with files in the Command prompt you have to navigate to the folder containing the file first (using the cd command) e.g. "D:\Downloads\Android" and then to execute the command.
Example:
Start -> type cmd in the Search box, then Enter. You will see
C:\Users\with blinking cursor
If your file is on another drive like the example type "d:" (without the quotes), or other drive letter to go to the relevant drive. Skip this if the file is on C: drive. Then type:
cd D:\Downloads\Android to go to the "D:\Downloads\Android" folder. If your path contains spaces (intervals) type it in quotes.
The command "cd.." brings you one folder back
Click to expand...
Click to collapse
Nice work mate
Thanks a lot for the guide, dude!
By the way, I noticed that it doesn't work for me (windows 7 professional) unless i end the path of adb with "\", for example: ;C:\android-tools\ and not ;C:\android-tools as in your guide.
Hope it helps!
jamsh said:
Instructions for Linux users???
Click to expand...
Click to collapse
OP edited - there is a link to a guide for Linux users
fonpacific said:
Thanks a lot for the guide, dude!
By the way, I noticed that it doesn't work for me (windows 7 professional) unless i end the path of adb with "\", for example: ;C:\android-tools\ and not ;C:\android-tools as in your guide.
Hope it helps!
Click to expand...
Click to collapse
Thank you for the remark, I hope it will help the users with the same problem
Hey Guys, I need help!
after an installation of adb all I get is error:device not found
i entered a code adb shell and hit enter, than i entered
dmesg | grep mmc0, since you cannot put two lines of code at once (I'm a rookie)..
where did I put it wrong?
I can get to recovery of my device, but I get error like:
/I]E:Can't open /cache/recovery/command
I made revolutionary S-OFF..
Thanx for a help!
Rocks
You have to enable USB debugging in the settings.
And while in recovery it should work too
Sent from my HTC Desire S

[GUIDE] JDK,SDK and ADB Installation

I originally did this for the Hero to help new users install ADB and the files required for Resigning and developing.Thought it would be handy here too!
If you have the Android drivers installed and just want ADB then download THIS FILE and extract the contents to /windows/system32 (32 bit windows) or /windows/sysWOW64 (64bit windows)
WINDOWS 7
Thought i would make a noob friendly guide on setting all these up..should make it easier foor noobs to have some fun
If you have user account control on you will need to run these as administrator! Or just turn off UAC
To make it more noob friendly i will include pictures
Download Java JDK HERE
Android SDK HERE
And Testsign.zip View attachment 330328
Install Java JDK by double clicking the JDK file you downloaded
Now goto My Computer > Local Disk (C:\) and create a folder called Android and open it.....Create another folder called androidSDK (NO SPACES!)
Extract the Android SDK you downloaded into the AndroidSDK folder there should now be 5 folders in there....)FIG(A)add-ons,docs,platform,usb_driver and tools...
Go into tools and keep it open...the top bar will say something like C:\Android\androidSDK click this top bar and copy it ALL!FIG(A)
Now you need to add the tools folder to your path....
Right click my computer > Properties > Advanced system settings > Enviroment variables
In the system variables box (the lower one) find the path it should be the 5th one down (under OS) highlight path and click edit....
Now go to the end of that line and put a ; there..Then paste the line you copied earlier..
Your path should now look like FIG(B)
now make a Tea/Coffee/Grab a beer or whatever
Back to your tools folder now...Remember that Testsign.zip? Well extract it into your tools folder please.
Next click start (win7 logo in your taskbar) and type CMD it should say command prompt.exe double click it!
Now is the test! Type autosign and hit enter (not hard obviously) If it says XDA in huge letters you are laughing! If not drag and drop Autosign.bat from your tools folder into the CMD window and press enter.
type 1 > enter > yes
2 > enter > yes
3 > enter > yes (enter means press enter not type it.just in case your such a noob you dont know your own keyboard)
You should now be able to resign .apk files by right clicking, if that doesnt work you can type autosign in a cmd window and do option (4) to manually sign.
To install drivers for your android device.......
Option a) Install HTC Sync
Option b) Use the files from the Android SDK
Check adb debugging is enabled on your phone and plug the bad boy in,go to device manager (right click my computer) find ADB (it will probably have a warning sign) right click that and direct the install to your USB_DRIVER (or Program Files\HTC\HTC Driver) folder
Open up Command prompt (CMD.EXE) type adb devices should say something like HT01GL902119 device
I will be installing linux this weekend so will do a tut for linux next week
Thnxx man very helpful
As wanted to point out that there's no fastboot option in sdk now. So might want to include the link for the file. I believe its from goo-inside.me
Great guide btw
Sent from my HTC Pyramid using Tapatalk
Any guide for ADB over wifi.
That will be nice.
Great job.
Sent from my HTC Sensation Z710e
I'll add adb WiFi in the morning when I'm sober also will add fastboot file! Thanks guys!
When picking option 2 in the Command prompt I get an error that the testsign is cannot be found. I've followed the instructions and pictures. When I look in the tools folder in the AndroidSdk folder I don't see all of the testsign zip in the folder.
Thanks Mate... I was looking for such a guide for Long... Will subscribe to the Thread so that I dont loose it...

phone memory problem somehow solved for low memory phones

Now phones having very low memory...can move almost all apps to sd card (not pre-installed apps) without root
some apps like whatsapps, ninjump were quite big and doesn't support app2sd
but now you can move these apps also...
Here's how to do this
1. To download the latest version of Android SDK (which includes adb executable), follow instructions from step 2 in the Installing the SDK article from the official Android development site. Note: you do not need to install any other software such as Eclipse for this procedure.
2. After downloading the archive of the SDK, unzip it to any folder and remember its location (let’s call this folder <sdk>).
3. If you are installing Android SDK on Windows machine, you also need to install USB driver as described in USB driver for Windows section.
4. Connect the phone using USB cable and do not enable USB storage mode. Go to Settings -> Applications -> Development and enable USB debugging.
5.Start terminal window on your computer (on Windows: click Start, type “cmd” and press Enter).
6.In the terminal window, navigate to folder containing file named “adb”:
If using SDK 2.3 or later: navigate to <sdk>\platform-tools folder using this command: cd “full-path-to-sdk-platform-tools” (replace “full-path-to-sdk-platform-tools” with an actual path as shown in the screenshot below).
If using SDK 2.2 or older: navigate to <sdk>\tools folder using this command: cd “full-path-to-sdk-tools”.
7.Type the following lines in the terminal window and press Enter after each line:
"adb devices"
( This checks that the phone is connected and is in the correct mode. You should see one entry in the list of the attached devices. If you get “device not found” error, see Troubleshooting section below.)
"adb shell"
(If you get “cannot find file” error and are using Mac or Linux, instead type: ./adb shell )
"pm setInstallLocation 2"
"exit"
without quotes
8.Now on your phone go to Settings->Applications->Manage Applications.
and move all the apps to sd card...
remember not to move apps containing widgets to sd card as the widgets wont work after moving to sd card...
If you fin it useful hit thanks button..
Thanks for this tip
Inviato dal mio LG-P690 usando Tapatalk

[Guide] Enable mobile data\WiFi to login to gmail account after getting locked out

Okay, So just today my girlfriends room mate at uni decided it would be funny to lock her out of her Galaxy S II
I Tried every available method to me to try and get it unlocked but it wouldn't work.
After some time of scratching my head at this, I found the answer
These are the steps you have to follow in order to make this work
1.Make sure USB Debugging is on [Sorry to those of you who haven't got it turned on :\]
2. Make a folder called adb anywhere you like and place the files in the zip called adb (needs to be extracted) you can use WinRAR, 7zip
etc) attached to the bottom of this post.
3. Attach your phone to your PC and make sure all drivers are installed
4. Open up a command window (this can be done by pressing the start button on your keyboard and r together, then typing cmd) and navigate to the adb folder you created. The command : cd C;\Users\%userprofile%\%yourdirectory%\adb (replace userprofile with your username and yourdirectory with the directory you chose to place adb, don't forget to remove %!!)
5.Now type this command exactly and when done hit enter: adb pull /data/data/com.android.providers.settings/databases/settings.db
6.Don't close Command, but go to the folder where you extracted adb, there should be a new file there called settings.db
7. What I did was transferred the file to my Galaxy S3, and I used an SQlite editor
8.Using an SQlite Editior, go to the tab that says files and scroll down to your sdcard or external sdcard wherever you put it, open the settings.db.
9. There are 6 Options; android_metadata, bluetooth_devices, bookmarks, secure, sqlite_sequence, system. Go to the option that says secure and navigate down to mobile_data or wifi_on.
10. These options either have a 1 or a 0 under the value column, 0 for being off, 1 for being on. Let's assume both are 0. Now if you don't have mobile data, leave this at 0, if you do have it change it to 1, the same with wifi change it to one and you should save the changes you make when you exit.
11. Plug the device back to your computer and copy the new settings.db to the adb folder and overwrite any existing files.
12. Use the command and once done hit enter: adb push ./"settings.db" /data/data/com.android.providers.settings/databases
You should get an immediate response if not just reboot and then your data or wifi should be on and you are able to login to your gmail without a problem
Hope this helps anyone who gets stuck like this

How to fix a soft bricked device from a flash that failed due to missing files

This guide is meant to less techie people, and written in detail. Please don't mind me if I overexplain. If you have any questions, feel free to comment them.
Also, I am not responsible for anything you do to your phone; you assume your responsibility for anything you do because of this guide.
Scenario:
So, lets say that you tried to flash an zip file on your android using sideload, but the zip required another file to be in the same directory as it, in order to work.
After flashing the zip and getting an error, your phone may not get pass the logo of the brand and be soft bricked.
Also, you formatted your external sd as internal, and cant access your usual location with files in the recovery.
In this case, don't worry, as I'm here to help you unbrick your phone without reinstalling the rom.
Things you will need:
your phone
a computer connected to your phone with an usb cable
the proper drivers for your phone
a custom recovery like cwm or twrp installed on your phone
probably root, although I'm not sure
and finally the adb (android development bridge) utility
Where to get a custom recovery?
- https://www.xda-developers.com/how-to-install-clockworkmod/
or search on xda under at your device's forum
Where to download adb from?
- https://forum.xda-developers.com/showthread.php?t=2588979 (this one comes with the drivers)
- https://dl.google.com/android/repository/platform-tools-latest-windows.zip (just the adb files)
So lets get started:
First, get your phone into Recovery mode (on samsung hold power button volume up and home button), and connect it to your pc with a usb cable.
Open ADB by shift + right clicking the folder platform-tools in witch it is located. Click on "Open Command Prompt window here" or "Open Powershell window here" (depends on your windows settings).
You need to find a location on your phone that is accessible through the flash zip menu from your recovery. (from sdcard / from sdcard1 or whatever your external sd is called)
In my case, i could get to see folder 0 and obb from "flash zip from sdcard".
To find a suitable folder:
In the window, type
Code:
adb.exe shell
if you opened cmd, or
Code:
./adb.exe shell
if you opened powershell.
This will open a terminal that will run commands on your phone.
(Now you can type commands in the cmd window that will be run on your phone.)
Type in
Code:
cd /sdcard/0
to go to the main sd card location that is accessible in recovery when you go to flash a zip from there. (if you can get to another folder where you could a flash a zip from, change the location to that place)
You can use here the command
Code:
ls
to view objects in the folder you are in.
After you are done, type
Code:
exit
to exit.
To solve the soft-brick, you need to reflash the zip, but with the files it needed in the same directory.
Type in the ADB window
Code:
./adb.exe push "location of the file you are sending" "location of the folder you are sending to (eg. /sdcard/0)"
if you are in powershell, or without the ./ if you are in cmd.
Use this until you have sent all the files needed for a successful flash.
Then just use the "flash zip" utility from your recovery with the location you have sent the files to, on your phone, to complete the flash, and solve the half-brick.
Restart your phone and you should be good to go.
Thanks to the following threads, that helped me put this together, and solve this problem on my phone:
https://forum.xda-developers.com/showthread.php?t=1927198
https://forum.xda-developers.com/showthread.php?t=2588979​

Categories

Resources