Database Develop

How to install ubuntu on the Droid 4

How to install ubuntu on the Droid 4
Note to mods: this thread is a branch off of this thread
Huge thanks to zacthespack for creating the ubuntu installer app and original boot script and to zeroktal for modifying the script to work on the D4 and helping me get it working on my device.
I decided to take my experience in setting this up and put it into a how-to so that others could enjoy the experience of having ubuntu on the Droid 4. If zackthespac or zeroktal have any problems with me making and putting this guide up, please let me know and I will remove it.
Knowledge Required:
working knowledge of command line
working knowledge of vi
OR the ability to learn how to use both
Tools Required:
A rooted Motorola Droid 4
BusyBox (Android Market)
Terminal Emulator (Android Market)
Android VNC Viewer (Android Market)
Ubuntu Installer App (Android Market)
zeroktal's ubuntud4.zip file (attached to this post and mediafire)
Vi Cheat Sheet (lagmonster.org)
Step by Step:
Install BusyBox, Terminal, and Android VNC Viewer
Install and run Ubunutu Installer App
Follow the on-screen instructions and click next
Download either the Small or Large image to your phone, (use zeroktal's ubuntud4.zip file instead of the boot script provided in the guide) after the image downloads (will take a while because the file is HUGE) click next
For this screen, the instructions differ from the app.
1. With your D4 plugged into your PC in USB Mass Storage, create a directory (folder) called ubuntu in the EXTERNAL sdcard's root*
2. Extract the image you downloaded to that directory
3. Download and extract the attached .sh (ununtud4.zip) to that directory
4. Disconnect your phone from your PC
5. Open terminal and run the following commands:
su [ENTER]
mount -o remount,rw,exec,suid /dev/block/vold/179:1 /mnt/sdcard-ext [ENTER]
cd /mnt/sdcard-ext/ubuntu [ENTER]
sh ubuntud4.sh [ENTER]
960x540 [ENTER]**​If you get an error message: ubuntud4.sh: 45: syntax error: end of file unexpected (expecting "then") see troubleshooting section below.​killall -TERM Xtightvnc [ENTER]
vncserver :1 -geometry 960x540 [ENTER]**​6. Open androidVNC app and enter the following settings:
Nickname: Anything you want
Password: ubuntu
Address: localhost
Port: 5901
Color Format: 24-bit color (4 bpp)
7. Hit connect
8. Hit your menu soft button and then set input mode to touchpad
9. You have ubuntu on your Droid 4!
To "shut down" ubuntu:
press the menu button, select disconnect in VNC
In terminal type this command 3 times (terminal will close itself when you are done):
exit [ENTER]
To "start up" ubuntu again:
Follow steps 5-8 above
Troubleshooting:
If you get the error message: ubuntud4.sh: 45: syntax error: end of file unexpected (expecting "then") you are about to have fun with vi at the command line.
Do the following from inside terminal:
su [ENTER]
cd /mnt/sdcard-ext/ubuntu [ENTER]
vi ubuntud4.sh [ENTER]​If you see ^M or ^ at the end of any line (remember to scroll all the way to the right to see the end of long lines) remove it. once you do that, everything should work just fine. (See the Vi Cheat Sheet above for help with Vi)
Note: Vol Up + E is [ESC] by default in this terminal emulator
Notes:
* It does not have to be on the external SD, but if you put it on the internal SD you will have to modify things as needed-- if you dont know what needs to be changed, just put it on the external SD.
** Screen size can be whatever you want it to be, but 960x540 is the size of the D4 screen.
*** This is a fairly involved process... especially when it comes to editing the .sh file in vi things can get very frustrating and hard, but just take your time and you will get it. As always, doing anything with root access on your phone, especially on the command line has risks. I am not responsible if anything goes wrong with your phone... proceed at your own risk!

greekchampion04 said:
Notes:
* It does not have to be on the external SD, but if you put it on the internal SD you will have to modify things as needed-- if you dont know what needs to be changed, just put it on the external SD.
** Screen size can be whatever you want it to be, but 960x540 is the size of the D4 screen.
*** This is a fairly involved process... especially when it comes to editing the .sh file in vi things can get very frustrating and hard, but just take your time and you will get it. As always, doing anything with root access on your phone, especially on the command line has risks. I am not responsible if anything goes wrong with your phone... proceed at your own risk!
Click to expand...
Click to collapse
I actually got it up and running on my internal sdcard partition. Pretty much just have to modify the Mount remount command, and a few lines in the script.
Here's the original command
Code:
mount -o remount,rw,exec,suid /dev/block/vold/179:1 /mnt/sdcard-ext
And the modified one
Code:
mount -o remount,rw,exec,suid /dev/block/vold/179:57 /mnt/sdcard
Only things you have to change are the device location(179:57) and mount location(drop the -ext after sdcard)
Now, after that you also have to modify the script a bit. Just go through it, and anywhere that you see sdcard-ext, drop the -ext off the end.

thanks for putting that up for everybody! like i said, if you know what you are doing its not a hard swap to make.

Is anyone else getting just a gray screen when they remote in? What could be causing this?

i had that same problem at first... did you use zeroktal's ubuntud4.zip file? or did you use the ubuntu.sh file included in the app?

I used the sh file included. I did however fix the problem, when mounting at the start i confused vold with void. I did not get the file system mounted properly. This method does work!! however I am currently trying to get bash on my droid to replace sh as the shell. I've checked the forums but have not found anything yet about someone installing bash on the droid 4. With no way for nandroids I feel i should wait before I kill sh.
Sent from my DROID4 using XDA App

If you mod your init.sh in your root directory to the following, your vnc will work on startup without issue. It will also shutdown vnc on exit.
#!/bin/bash
#############################################
# Asks User to screen size and saves as REZ #
#############################################
#echo "Now enter the screen size you want in pixels (e.g. 800x480), followed by [ENTER]:"
#read REZ
##############################################
# Pick which desktop environment to use, this#
# is done by having a xstartup file for each #
# desktop, then renaming the one you want to #
# use to 'xstartup' before boot #
##############################################
echo "Please select which Desktop environment you want to use, type the number to select it then press [ENTER]"
echo "1 - LXDE"
echo "2 - Gnome"
echo "Make your Selection:"
read DESKTOP
if [ $DESKTOP == 1 ]
then
mv /root/.vnc/lxstartup /root/.vnc/xstartup
fi
if [ $DESKTOP == 2 ]
then
mv /root/.vnc/gxstartup /root/.vnc/xstartup
fi
###########################################
# Tidy up previous LXDE and DBUS sessions #
###########################################
rm /tmp/.X* > /dev/null 2>&1
rm /tmp/.X11-unix/X* > /dev/null 2>&1
rm /root/.vnc/localhost* > /dev/null 2>&1
rm /var/run/dbus/pid > /dev/null 2>&1
############################################################
# enable workaround for upstart dependent installs #
# in chroot'd environment. this allows certain packages #
# that use upstart start/stop to not fail on install. #
# this means they will have to be launched manually though #
############################################################
dpkg-divert --local --rename --add /sbin/initctl > /dev/null 2>&1
ln -s /bin/true /sbin/initctl > /dev/null 2>&1
###############################################
# start vnc server with given resolution and #
# DBUS server, (and optionally an SSH server) #
###############################################
dbus-daemon --system --fork > /dev/null 2>&1
/etc/init.d/ssh start
vncserver :1 -geometry 960x540
echo
echo "If you see the message 'New 'X' Desktop is localhost:1' then you are ready to VNC into your ubuntu OS.."
echo
echo "If VNC'ing from a different machine on the same network as the android device use the 1st address below:"
##########################################
# Output IP address of android device #
##########################################
ifconfig | grep "inet addr"
echo
echo "If using androidVNC, change the 'Color Format' setting to 24-bit colour, and once you've VNC'd in, change the 'input mode' to touchpad (in settings)"
echo
echo "To shut down the VNC server and exit the ubuntu environment, just enter 'exit' at this terminal - and WAIT for all shutdown routines to finish!"
echo
###############################################################
# Spawn and interactive shell - this effectively halts script #
# execution until the spawning shell is exited (i.e. you want #
# to shut down vncserver and exit the ubuntu environment) #
###############################################################
/bin/bash -i
#########################################
# Disable upstart workaround and #
# kill VNC server (and optionally SSH) #
# Rename used xstartup to its first file#
#########################################
killall -TERM Xtightvnc
/etc/init.d/ssh stop

Also save the follow lines between ### as remount.sh on your system partition. Then chmod 755 /system/remount.sh. Now you can just run run from a terminal /system/remount.sh and voila it remounts correctly and starts ubuntu(with the above fixes). Im still working on the unmounts.
####### for the internal sd card
mount -o remount,rw,exec,suid /dev/block/vold/179:57 /mnt/sdcard
/mnt/sdcard/ubuntu/ubuntu.sh
######
OR
####### for the external sd card
mount -o remount,rw,exec,suid /dev/block/vold/179:1 /mnt/sdcard-ext
/mnt/sdcard-ext/ubuntu/ubuntu.sh
#######

great stuff!

feel free
Feel free and take, modify, repost or edit anything I touch.

QUESTION:
After I delete all the ^M and ^ what do i do next? I try to hit the command ":x" to exit and save changes but it just creates another line. Also when I press VOL UP + E to escape nothing happens.

PhanTuhC said:
QUESTION:
After I delete all the ^M and ^ what do i do next? I try to hit the command ":x" to exit and save changes but it just creates another line. Also when I press VOL UP + E to escape nothing happens.
Click to expand...
Click to collapse
In vi, the command to save and exit is :wq (probably short for write and quit).

remember, read up on the vi quick-reference guide: http://www.lagmonster.org/docs/vi.html

OK I fixed it but now its not letting me connect with androidVNC. All the settings entered is correct but when I try to connect it says:
"VNC connection failed!" localhost/127.0.0.1:5901 - Connection refused"

ok, i've gone thru this a few times (slowly and deliberately) and must be missing something...the directions seem pretty straightforward! here's what i know...
busy/terminal/vnc are all installed
small 2.5gb image is unzipped in /sdcard-ext/ubuntu directory
the attached .sh file from page 1 is in the same directory
i removed all ^M using vi
but when I try sh ubuntud4.sh i get an error...
"mkdir failed for /data/local/mnt/ubun, No such file or directory"
(plus a few other errors)
should the directory be "ubun" or "ubuntu"? am I typing something incorrectly?

copy and paste new script
Copy and paste the new scripts I posted. They will fix your problem. Remember to use the remount script from /system/ the rest will work perfectly if you are root. I'll check back later on your progress.

Ok, well I started from scratch (deleted both .img and .sh files) and it's still not working.
I have all the apps installed (and yes rooted, SU works just fine)
I used Ubuntu Installer app to download the image zip (tried both the large and small img)
I downloaded the .sh file from the first post
The /sdcard-ext/ubuntu/ folder now has two files: "ubuntu.img" and "ubuntud4.sh"
All ^M characters have been removed from .sh file
Still no joy...
Ideas? What am I missing?
In terminal, I can set SU permissions and the mount/cd commands work just fine...it's the last sh command that spits out a bunch of errors about not being able to create/find the directories.
I'm going to format the sdcard and try again...any help is appreciated.
Update: Even after re-formatting the SD and following the steps exactly, no luck!

Did you remember to remount the sdcard with exec and suid permissions?

Andbuntu will work much better than this method. It works on every single phone with modification to the "environmental variables".
http://code.google.com/p/andbuntu/
Follow the directions in the script to make the process much easier than the first post.
instructions:
generate an image with rootstock on an ubuntu computer.
put it on /sdcard/ubuntu/ubuntu.img
run the script on your phone with "sh /path/to/script"
Here is the script. http://andbuntu.googlecode.com/svn/trunk/uboot
Also, run "firstRun" to make things like terminals work properly.

Adamoutler: That didnt work for me. The permissions were incorrect on the mounted partitions.
Sent from my DROID4 using XDA App

[GUIDE] How-To Automount Your Note 10.1 to Linux with MTP

NOTE: These instructions will work the same for the Galaxy S3 GT-I9300. You will just obviously have to adjust the ENV{ID_MODEL} parameter below as well as what you want to name the mount point.
[steps adapted from here]
So with Google's insistence on using MTP for file transfer, it's made it difficult for Linux users out there. So here are the steps I use for my Linux box to connect my Note 10.1 so that I can copy files back and forth.
INSTALL MTPFS
Download and install go-mtpfs (http://hanwen.home.xs4all.nl/public/software/go-mtpfs/). I downloaded the go-mtpfs.amd64.ca2e2c82 pre-compiled binary since I am using an AMD box with 64-bit Linux. Download your version as appropriate. The install instructions are:
1. Download the appropriate version
2. Load a terminal and navigate to the location of the download, most likely ~/Downloads
3. Type the following commands:
Code:
sudo chmod +x go-mtpfs.amd64.ca2e2c82
sudo cp go-mtpfs.amd64.ca2e2c82 /usr/local/sbin/go-mtpfs
SETUP MOUNT POINT
You need to setup a mount point for the computer to automount the tablet to. The steps are:
Code:
sudo mkdir /media/note10
MODIFY UDEV RULES
1. Type the following commands in to create a .rules file for the MTP setup
Code:
sudo nano /etc/udev/rules.d/99-android-mtp-phones.rules
2. Copy the following into the .rules file
Code:
# Samsung Galaxy Note 10.1 MTP mode
ATTR{idVendor}=="04e8", ATTR{idProduct}=="6860", ACTION=="add", ENV{ID_MODEL}="GalaxyNote10"
# Samsung Galaxy Note 10.1 PTP mode
ATTR{idVendor}=="04e8", ATTR{idProduct}=="6866", ACTION=="add", ENV{ID_MODEL}="GalaxyNote10"
# Samsung Galaxy Note 10.1 : automount when plugged in
ENV{ID_MODEL}=="GalaxyNote10", ACTION=="add", RUN+="/usr/bin/sudo -u root /usr/local/sbin/go -mtpfs -allow-other=true /media/note10"
# Samsung Galaxy SIII : umount when unplugged
ENV{ID_MODEL}=="GalaxyNote10", ACTION=="remove", RUN+="/bin/fusermount -u /media/note10"
3. CTRL-O to save (if you are in nano)
4. CTRL-X to exit (if you are in nano)
5. Type the following to reset your udev service
Code:
sudo service udev restart
That is it. Now you can plug your Note 10.1 into your computer and it will automount to the directory. You can browse to the /media/note10 folder now

Thanks mate that will be helpful .
Regards.

Somehow it does work and somehow it does not work on my ubuntu laptop ...
the good thing: mtp is working fine and i can copy paste what ever i want FROM and TO the note.
"bad" thing: it is not mounted in the media dir but when i plug it in it automounts it as "SAMSUNG_Android" in mtp://[usb:003,002]/
All in all it i dont care about it as long as its well integrated into nautilus and unity dash
thanks dude, well done!
:good:

Install ADB on Windows & ubuntu 12.04 or 12.10

If you need to flash ROM even using fastboot for Smartphone or Tablet in which they use Android OS! Then Ubuntu OS is needed!
This is a guide I made for ubuntu users and included a guide for windows users to setup Android SDK which contains ADB.
Android Debug Bridge (ADB) provides a terminal interface on your PC to interact with your device's file system. This can be useful for many things like installing & uninstalling apps, logcat, backup & restore, and hacking your device just to name a few.
ubuntu 12.04 & 12.10 Guide
1. Go here and download android-sdk (not the adt-bundle)....
https://hotfile.com/dl/241406263/5e6a306/android-sdk_r22.0.5-linux.tgz.html
2. Place the downloaded file in your home folder and then extract it and you should get a folder named android-sdk-linux (do not rename it).
3. If you’re on a 64bit machine run these commands in terminal to make sdk compatible with 64bit (if you’re on 32bit machine then skip this step)....
sudo apt-get update
sudo apt-get install ia32-libs-multiarch
4. Run this command in terminal to install jdk if you don’t have it already....
sudo apt-get install openjdk-6-jdk
5. Navigate to the home folder where you extracted android-sdk-linux and open the folder then open the folder named tools
6. Inside the tools folder there will be a file named android... double click it and select run then android sdk manager will open.
7. In the center pane deselect everything... Now only select the following....
Android SDK Tools
Android SDK Platform-tools
Android Support Library
8. Once selections have been made click on install packages and wait till finished.
9. Upon completion of step 8 in terminal run this command....
sudo gedit ~/.bashrc
When the file opens, go to the very bottom and copy/paste the following 3 lines (make sure they’re each on separate lines)....
# Android tools
export PATH=${PATH}:~/android-sdk-linux/tools
export PATH=${PATH}:~/android-sdk-linux/platform-tools
10. Now reboot your computer.
11. Set your phone to usb debugging then plug it to your pc after pc is done booting
12. Open a terminal on your pc and enter....
adb devices
If all went well, you should see your phone’s serial number and you’ll be ready to go.
~~~~~Important~~~~~
You can use steps 5 & 6 to open Android SDK Manager & update your ADB/SDK installation. Only select your installed packages then update.

Also if you only need the fastboot/adbtools:
sudo add-apt-repository -y ppa: phablet-team/tools
Note: delete the space after"-y ppa:" -xda creates smileys like ppa
sudo apt-get update
sudo apt-get install -y phablet-tools
Sent from my Nexus 4 using xda app-developers app

Thank...
gazhead said:
Also if you only need the fastboot/adbtools:
sudo add-apt-repository -y ppa: phablet-team/tools
Note: delete the space after"-y ppa:" -xda creates smileys like ppa
sudo apt-get update
sudo apt-get install -y phablet-tools
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Thanks man! It's also good way!

Followed this guide (thank you for posting) but couldn't connect. Scratched around and found I needed to create a new file in /etc/udev/rules.d with:
Code:
SUBSYSTEM=="usb", ATTR{idVendor}=="<4-char_verndorID>", ATTR{idProduct}=="4-char_productID", MODE="0666", OWNER="username"
Followed by:
Code:
sudo restart udev
Then plugged device in and it worked!

qtoon said:
Followed this guide (thank you for posting) but couldn't connect. Scratched around and found I needed to create a new file in /etc/udev/rules.d with:
Code:
SUBSYSTEM=="usb", ATTR{idVendor}=="<4-char_verndorID>", ATTR{idProduct}=="4-char_productID", MODE="0666", OWNER="username"
Followed by:
Code:
sudo restart udev
Then plugged device in and it worked!
Click to expand...
Click to collapse
What did you name the new file you created? Or did you add this string to another existing file from the rules.d directory? I'm not sure what I've done wrong, but I get
Code:
[email protected]:~$ adb devices
No command 'adb' found, did you mean:
Command 'cdb' from package 'tinycdb' (main)
Command 'gdb' from package 'gdb' (main)
Command 'dab' from package 'bsdgames' (universe)
Command 'zdb' from package 'zfs-fuse' (universe)
Command 'kdb' from package 'elektra-bin' (universe)
Command 'tdb' from package 'tads2-dev' (multiverse)
Command 'pdb' from package 'python' (main)
Command 'jdb' from package 'openjdk-6-jdk' (main)
Command 'jdb' from package 'openjdk-7-jdk' (universe)
Command 'ab' from package 'apache2-utils' (main)
Command 'ad' from package 'netatalk' (universe)
adb: command not found
[email protected]:~$
This is after following each step, adding the three lines to the end of .bashrc and rebooting.

atmu5fear said:
What did you name the new file you created? Or did you add this string to another existing file from the rules.d directory? I'm not sure what I've done wrong, but I get
Code:
[email protected]:~$ adb devices
No command 'adb' found, did you mean:
Command 'cdb' from package 'tinycdb' (main)
Command 'gdb' from package 'gdb' (main)
Command 'dab' from package 'bsdgames' (universe)
Command 'zdb' from package 'zfs-fuse' (universe)
Command 'kdb' from package 'elektra-bin' (universe)
Command 'tdb' from package 'tads2-dev' (multiverse)
Command 'pdb' from package 'python' (main)
Command 'jdb' from package 'openjdk-6-jdk' (main)
Command 'jdb' from package 'openjdk-7-jdk' (universe)
Command 'ab' from package 'apache2-utils' (main)
Command 'ad' from package 'netatalk' (universe)
adb: command not found
[email protected]:~$
This is after following each step, adding the three lines to the end of .bashrc and rebooting.
Click to expand...
Click to collapse
@atmu5fear, inferring that you're new to Linux (a common background for all), some notes:
Unlike wlth Win-d'oh-s, there is a worldwide development community that's always working toward improvement of every aspect of the system, including echoed messages and documentation. You may have to shake off the tendency to ignore Windudz messages, which are frequently unhelpful. Linux command echoes are much more on-target. Also, look for files such as README in rules.d and read it!
Now before creating a new config file (which may not be necessary on your system), see the top feedback line: "No command 'adb' found." First, see that the adb binary is present and that it has exec permission. (Since it's a small file and functions alone, I prefer to copy it to the folder I'm working from.)
If it then runs but won't connect, read on...
Directory (or "folder") names with a trailing '.d' are special: They configure, control, or provide executables for daemons (programs which run continuously, providing a service).
Within service-config.d folders, if the service steps through the files sequentially (as in this case), then it does so based on each filename. (True except for the special case of rc.d, iIRC, in which order is set by the special program rcorder).
So in this case, for example, since the existing files are named 70-whatever, your newly-created file could be 80-atmu5fears-phone to load after the others.
Should connect.

qtoon said:
@atmu5fear, inferring that you're new to Linux (a common background for all), some notes:
Unlike wlth Win-d'oh-s, there is a worldwide development community that's always working toward improvement of every aspect of the system, including echoed messages and documentation. You may have to shake off the tendency to ignore Windudz messages, which are frequently unhelpful. Linux command echoes are much more on-target. Also, look for files such as README in rules.d and read it!
Now before creating a new config file (which may not be necessary on your system), see the top feedback line: "No command 'adb' found." First, see that the adb binary is present and that it has exec permission. (Since it's a small file and functions alone, I prefer to copy it to the folder I'm working from.)
If it then runs but won't connect, read on...
Directory (or "folder") names with a trailing '.d' are special: They configure, control, or provide executables for daemons (programs which run continuously, providing a service).
Within service-config.d folders, if the service steps through the files sequentially (as in this case), then it does so based on each filename. (True except for the special case of rc.d, iIRC, in which order is set by the special program rcorder).
So in this case, for example, since the existing files are named 70-whatever, your newly-created file could be 80-atmu5fears-phone to load after the others.
Should connect.
Click to expand...
Click to collapse
Thanks @qtoon for the reply. I'm not really new to Ubuntu, albeit, it's been a while. First started using it just prior to the realease of Hardy Heron 8.04 LTS. That being said I am certainly no expert, but am somewhat familiar and comfortable with the command line. I did read the README file before posting, but since I'm not all that familiar with configuration files and the like, I figured maybe I should ask.
As per your suggestion i moved the ADB binary to my home folder, not necessarily my working folder, but to test to see if the adb command would be recognized in terminal.
Code:
mv ~/ADB/android-sdk-linux/platform-tools/adb ~/
Still got same result so I moved it back, then went on to make a new file and add the suggested string
Code:
sudo > /etc/udev/rules.d/80-atmu5fear-adb
sudo gedit /etc/udev/rules.d/80-atmu5fear-adb
After saving and restarting udev I still get the same "adb command not found" error.
I then changed the string to read OWNER"atmu5fear" instead of "username", still nothing
Any more suggestions?
Thanks
atmu5fear

Sorted it out
instead of:
adb devices
i needed to input:
./adb devices
It's listed, and in order to use the adb shell:
./adb shell
once in the shell all adb commands work

I get this error...
[email protected]:~$ sudo > /etc/udev/rules.d/80-sjy-phone
bash: /etc/udev/rules.d/80-sjy-phone: Permission denied
ok....... didn't need to add a file, changed phone usb mode to media device and all is ok.
thanks

atmu5fear said:
Sorted it out
instead of:
adb devices
i needed to input:
./adb devices
It's listed, and in order to use the adb shell:
./adb shell
once in the shell all adb commands work
Click to expand...
Click to collapse
Didn't think to mention that, apologies.
Quick 'why' on the ./ here.
Glad you got it running.

Just tried on 14.4 and worked like a charm.
Note: No need to reboot the computer, just reload the bash config with
Code:
source ~/.bashrc

Thanks
A good step by step guide
i will try it and see if it works
Thanks again

Hello, can someone help me ? - I m having problems connecting my device with adb (I ve connected several other devices before with no problems).
I ve got an Allwinner A20 tv box, it worked fine for a few months then one day, after being on (but idle) for a few hours, I noticed the screen was blank but the light on the front was blue (indicating it was on, red is standby). It would not respond to the remote control or to anything, so I unplugged it and since then it will not boot and the screen is blank, the red light will light up but that is it. I ve eliminated the remote controller not working, but I cant boot the device.
So I ve tried connecting via ADB (with Ubuntu) but I cant get the device to show up after typing "adb devices".
Using this guide:
http://androidonlinux.wordpress.com/2013/05/12/setting-up-adb-on-linux/
I can get the vendor id and device id and I ve added it and the manufacturer to udev/modeswitch devices, but when I type "sudo usb_modeswitch -v 0x1f3a -p 0xefe8 -S -R -W"
I get the following error:
~/Android/sdk/platform-tools$ sudo usb_modeswitch -v 0x1f3a -p 0xefe8 -S -R -W
Take all parameters from the command line
* usb_modeswitch: handle USB devices with multiple modes
* Version 2.1.1 (C) Josua Dietze 2014
* Based on libusb1/libusbx
! PLEASE REPORT NEW CONFIGURATIONS !
DefaultVendor= 0x1f3a
DefaultProduct= 0xefe8
SierraMode=1
NeedResponse=0
Look for default devices ...
found USB ID 048d:1336
found USB ID 1d6b:0002
found USB ID 19a8:2036
found USB ID 1f3a:efe8
vendor ID matched
product ID matched
found USB ID 1d6b:0001
found USB ID 062a:0102
found USB ID 1d6b:0001
Found devices in default mode (1)
Access device 004 on bus 003
Current configuration number is 1
Use interface number 0
USB description data (for identification)
-------------------------
Manufacturer: not provided
Product: not provided
Serial No.: not provided
-------------------------
Send Sierra control message
Error: Sierra control message failed (error -7). Abort
I ve searched Google for the error code but I cannot find anything.
The device was rooted and USB debugging was on.
Any help would really be appreciated.
Thanks

How to set up Android SDK in Linux

*If you find this Guide Thread helpful, feel free to hit the "thanks" button below!
I'm doing this guide because when I switched to arch linux ,I found no guides to setup sdk in it.Arch is a beautiful OS, but for newcomers like me ,I took some time to get used to it.So,In this guide, we’ll take a look at how to set up a development environment for Android in Arch linux(or Arch based Linux Distros) so you can start working on your Projects.Most of the Arch Linux are pro linux users so there is really no need of this guide, but this guide is meant for those who are switching from ubuntu/mint/fedora/any other disto which are not based on Arch, to say it in short its meant for new users of Arch Linux. Anyway Let's set up.
First let's set see how to install Platform tools.
Setting up platform-tools in UBUNTU(or Ubuntu based distros/Linux Mint)
In ubuntu platform tools can be setup very easily.
1.Open terminal(Default shortcut is ctrl+alt+T)
2. Type "sudo apt-get install android-tools-adb" (this will install the adb)
3. Type "sudo apt-get install android-tools-fastboot"(this will install the fastboot)
Step 4: Check whether the above tools are working by typing an adb command. For e.g. "adb devices"
Now its time to install SDK in Ubuntu and set it up but before that let me tell you there is already a great thread by matt95.You can see the guide and thank him herehttp://forum.xda-developers.com/showthread.php?t=2302780
Fedora/CentOS/RedHat
First lets install Eclipse[You can also use Android Studio if you want]
Code:
sudo yum install eclipse-jdt
Now lets download the sdk from here. http://developer.android.com/sdk/index.html. Its about 500mb , Just wait and let it downlaod. Once the download is done extract it wherever you want.
For newcomers I recommend to extract it to 'home'.So the file is now extracted inside /home/user/AndroidSDK .
Now lets setup .bash_profile file so that we can access adb anywhere or else you have to type the whole location again use the adb command which is lot of work . So let's shorten it up.
Type "sudo vim .bash_profile"in terminal.
Code:
PATH=$PATH:$HOME/AndroidSDK:$HOME/AndroidSDK/tools
export PATH
# For SDK version r_08 and higher, also add this for adb:
PATH=$PATH:$HOME/AndroidSDK/platform-tools
export PATH
Now lets install android plugin for eclipse.
Open Eclipse and click on Help.Select Install New Software. Then click Add, at the top right of that window. Type in Android Plugin for the name and https://dl-ssl.google.com/android/eclipse/ for the address.
Once this is done, click on the Available Software Sites hyperlink below the Add button, then highlight the Android Plugin source and click on Reload. Now exit this window, and choose Android Plugin from the “Work with” dropdown menu. Choose the developer tools option that you see here and Proceed with the installation.
After the installation configure your Android virtual devices.
ARCH LINUX(or Arch based Distros)
Lets install android sdk
Open terminal and type
Code:
wget https://aur.archlinux.org/packages/an/android-sdk/android-sdk.tar.gz
Note:- If terminal shows wget is not found. Type this in the terminal
Code:
pacman -Suy && pacman -S wget
Once it fetches the tarball, lets extract it by typing
Code:
tar -xvzf android-sdk.tar.gz
wait for it to finish. Change the directory to android-sdk by using the command
Code:
cd android-sdk
.
Now lets make the package by using the command
Code:
makepkg -s
now lets install it by typing
Code:
sudo pacman -U *.pkg.tar.xz
Platform tools for Arch
Let's install platform-tools now.Just like above steps ,well get a package and install it.
1. Type
Code:
wget https://aur.archlinux.org/packages/an/android-sdk-platform-tools/android-sdk-platform-tools.tar.gz
2.Type
Code:
tar -xvzf android-sdk-platform-tools.tar.gz
3.Change directory.
Code:
cd android-sdk-platform-tools
4.
Code:
makepkg -s
5.Install it
Code:
sudo pacman -U *.pkg.tar.xz
All the files are installed in /opt/android-sdk/ . Just like we had .bash_profile in FEDORA, we use symbolic links in Arch linux to use commands from anywhere .
Code:
sudo ln -s /opt/android-sdk/platform-tools/adb /usr/bin/adb //this one's for adb
sudo ln -s /opt/android-sdk/platform-tools/fastboot /usr/bin/fastboot //This one's for Fastboot
sudo ln -s /opt/android-sdk/tools/ddms /usr/bin/ddms //This is for DDMS
sudo ln -s /opt/android-sdk/tools/android /usr/bin/android //This is for Android
Now run android by typing "android" in terminal. :good:
Simple as that. If you are yet to switch to Arch linux then I recommened you to use "BBQLinux " its an Arch linux for Android developers. It comes with most of the things needed for android development. You can download it from Here.
Thanks for reading this. Help me by giving me e-books.:angel:
PM me or post here if you have any doubts. :victory:

Install an aur wrapper like pacaur .
pacaur -S android-sdk android-studio android-udev android-platform-tools
Done
Sent from my Nexus 5

Pirateghost said:
Install an aur wrapper like pacaur .
pacaur -S android-sdk android-studio android-udev android-platform-tools
Done
Sent from my Nexus 5
Click to expand...
Click to collapse
Thanks for the reply, I havent tried pacaur repository though. Will give it a try soon.:good:

sorry, I made an error:
Code:
pacaur -S android-sdk android-sdk-platform-tools android-udev android-studio android-sdk-build-tools
you dont need both platform and build tools, it looks like build-tools is more recent. if you want eclipse instead of android studio, just use 'eclipse-android' instead of android-studio

[TUTORIAL] Build CyanogenMod 11 on a VPS or Dedicated Server

Introduction
CyanogenMod 11 is a custom firmware used on android phones and tablets. But, you already know that, chances are you've used it. Building ROMs may seem scary and confusing at first because of the code and terminals, but in reality, it's not that difficult. In this thread, we're going to be discussing how to build CyanogenMod on a VPS or dedicated server. I say a server and not a desktop machine because this is going to be geared towards keeping things simple. When you have only one shell to work with, it's usually easier.
Vocabulary
A couple words you may be unfamiliar with will be described here.
- shell: where you type in the commands on your VPS/dedicated server
- VPS: Virtual Private Server, a type of server that is virtualized from physical hardware
- Dedicated Server/dedi: a dedi is a physical server, it can be an old computer, or (recommended) a server from a server host/data center like Incero or Colocrossing
- Linux: the operating system in which we will build android
- SSH: Secure SHell, the world-standard protocol used to control Linux servers
- bash: the shell we're going to use
Linux Commands
In order to control our server, we won't be using a GUI (Graphical User Interface) where you can click things to make things happen, we will be using SSH. SSH sessions are just a prompt where you type in commands. This is where people get scared but calm the f*ck down. It's not as scary as movies make it seem. Here's a rundown of some basic commands we'll be using.
- cd: change directory, change the folder we are working in, equivalent of changing folders in windows explorer
- mkdir: make directory, makes folders
- cp: copy, it copies files
- mv: move, it moves files
- rm: remove, it deletes files
- ls: list files, it's like dir for windows
- curl: downloads files from URLs
- adduser: adds users, linux has users just like windows
- apt-get: package manager, it's used to install things. In Windows, you usually install things from .exe or .msi files. In Linux, you generally use a package manager. This will be explained more later.
- nano: our text editor of choice for this tutorial. I chose nano because it's very simple and easy to use for a beginner.
Basic Intro to Linux
A few things that I'm going to discuss about Linux are directory structure as well as file structure. In Windows, we have our C: drive, which is where pretty much everything stays. In Linux, we have /, it's the same thing, except it's represented as a slash. If I wanted to edit C:\cookies\morecookies.txt in Linux, the same file path would be /cookies/morecookies.txt. A couple other things about Linux are that the file system is case sensitive, meaning I can have two files named Android and android in the same directory and they won't conflict, whereas in Windows it would. Linux also uses / (forward-slash) instead of \ (backslash) in the directory structures.
Now, our shell is interactive, meaning it's not just a box we type things into, we can use it in different ways. One of the things you should know about bash is ~ (the tilda). ~ in Linux refers to our home directory. Every user has their own home directory (by default at least). Standard users' homes are stored in /home. If my username is tanmay, my home directory would be /home/tanmay/. If I'm logged in as tanmay, ~/android refers to a file at /home/tanmay/android. If I'm logged in as bob, ~/android refers to /home/bob/android. If you don't understand all this completely, I don't expect you to, don't worry. This was just to give you a brief introduction to Linux.
Buying a VPS
I'm guessing most of you already know how to do this, so I'll put it in a spoiler for those who don't need it loading loads of images.
For this tutorial, we're going to use a DigitalOcean VPS, you can sign up here: https://www.digitalocean.com/?refcode=2050223a4edc
After you sign up for DigitalOcean, head to the billing tab and enter in credit card info or put some money in through PayPal to get yourself some credits. Once done, click the big green Create button. The hostname can be anything you want, I usually just make it "android" or "build". Now, you have a choice here, you can spend less and wait longer for builds, or spend more and wait less. I recommend one of these:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Any lower and the build will likely just fail, and any higher is just unnecessary. 16GB is plenty, and 8GB will work just fine. You can go with 4GB if you really can't afford it, but I don't recommend it.
In Select Image, choose Ubuntu 12.04.4 x64 and click Create Droplet. Wait for it to spin up, and check your email. You'll have an email like this:
We'll use these details later.
Getting into our server with SSH
In order to SSH into our server, we need a client. The most common client for Windows is PuTTY. PuTTY is free and open source, it can be downloaded here: http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe (direct link). Open it and you should see this:
Under IP, type in your server's IP. If you used DigitalOcean, it should be in your email. Click Open and when it says login as:, enter "root" without quotes, and then when it asks for password, use the one supplied in the email.
If you're on Mac or Linux, you can open a terminal and type in:
Code:
ssh [email protected] # replace server.ip with the IP of your server, if you used DigitalOcean, it's in the email
Use the password supplied in the email.
Installing The Necessary Packages
Once we're in, we need to update the server's current packages to the latest ones, we can do so with the following commands.
Code:
apt-get update # update the package sources list
apt-get -y upgrade # upgrade all the current packages
Now that that's done, we can install the libraries and packages we need.
Code:
apt-get -y install git gnupg flex bison gperf \
zip curl libc6-dev libncurses5-dev:i386 x11proto-core-dev \
libx11-dev:i386 libreadline6-dev:i386 libgl1-mesa-glx:i386 \
libgl1-mesa-dev g++-multilib mingw32 tofrodos \
python-markdown libxml2-utils xsltproc zlib1g-dev:i386
apt-get -y install build-essential schedtool screen python-software-properties
Android relies on many libraries and compilers, so we can't build it without them.
Oracle Java is closed source, so we have to do some other things to install it.
Code:
add-apt-repository -y ppa:webupd8team/java # add third party source to the package manager's list
apt-get update # refreshes the sources list to include the one we just added
apt-get -y install oracle-java6-installer
While installing oracle-java6-installer, you will be prompted to accept the Oracle Sun Java license agreement whatever, use your arrow keys to select accept then click enter.
Adding Swap
Even with 8GB of RAM, you'll probably run out of memory, so we use swap. Swap is hard drive space that acts as if it's memory for things that aren't important to the host at the current time. We'll need this, because android takes a LOT of RAM to compile.
Code:
fallocate -l 8G /swapfile # create an empty file that's 8GB in size called /swapfile
mkswap /swapfile # format the file to be swap
swapon /swapfile # turn the swapfile on
Adding a User
Now that we have all the required packages to build, let's add a user to build under.
Code:
adduser tanmay # replace tanmay with your username of choice, must be lower case
Enter the password when it prompts for one, then do
Code:
login tanmay # replace tanmay with the username above and enter the password
You should see something like this:
Note: Disregard the system restart message, it's not necessary for our purposes.
You may have noticed that the prompt changed from "[email protected]:~#" to "[email protected]:~$". This shows we're in our new account.
Setting up repo and Downloading the CyanogenMod 11 Source
repo is the tool supplied by Google used to manage the android source code. Since it's used by AOSP, pretty much every ROM uses repo to manage their source. To install repo, we need to make a folder called bin (binary), where we'll store it. This is mainly for organization purposes. After that, we'll download repo to that folder.
Code:
mkdir ~/bin # create a folder called bin in our home directory
curl https://storage.googleapis.com/git-repo-downloads/repo > ~/bin/repo # download repo and store it in ~/bin/repo
chmod +x ~/bin/repo # mark the file as executable, so we can run it
export PATH=$PATH:~/bin # explained below
The last line may seem scary, but all it does is take the current PATH variable and add ~/bin to it. If you do
Code:
echo $PATH
you get
Code:
[email protected]:~$ echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/home/tanmay/bin
You can see /home/tanmay/bin at the end of it. This allows us to use the repo command anywhere in the filesystem, not only in the ~/bin directory.
Now let's make a folder for our source code.
Code:
mkdir cm-11.0 # make a folder called cm-11.0
cd cm-11 # move into the directory we just made
You should see your shell prompt change like so:
Code:
[email protected]:~/cm-11.0$
This shows us what directory we are in for reference. Now, let's initialize repo in this folder with the CyanogenMod 11 repo.
Code:
git config --global user.name "Your Name" # Necessary for repo to init
git config --global user.email [email protected] # same as above
repo init -u https://github.com/CyanogenMod/android.git -b cm-11.0
When you get prompted if you want color or not, type "y" then press enter.
Now we need to actually download the source.
Code:
repo sync
This takes... a long time. Sit back and relax. If you're using a server, it'll probably take around 10-15 minutes, if you're on a home line, expect a few hours as the source is around 8GB large.
Getting Proprietary Blobs
Since every phone has different hardware, each one requires different drivers. The Nexus 4 (or mako) has it's own, along with every other phone. We need to download these so that CyanogenMod can compile properly. We can incorporate these into our local build using the local_manifests folder.
Code:
cd ~/cm-11.0/.repo # cd into our repo folder
mkdir local_manifests # make a folder called local_manifests
nano local_manifests/roomservice.xml
On the last line, you'll see an editor (nano) open up, this is editing ~/cm-11.0/.repo/local_manifests/roomservice.xml. The name roomservice.xml is just a formality, it can be anything you want. Anyways, inside the file, paste in the following:
Code:
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<manifest>
<project name="TheMuppets/proprietary_vendor_lge" remote="github" revision="cm-11.0" />
</manifest>
Once you enter that in, press CTRL + X, Y, then enter. This will save and exit the file.
Next run
Code:
cd ~/cm-11.0/ # bring us back to the parent directory of the source
repo sync # sync again to download the new project we added
Don't worry, this sync won't take hours like the last one, this shouldn't take more than a minute or two.
Getting Prebuilts and Building!
We're getting to the actual build! What we have to do now is get the prebuilt apps that CyanogenMod comes with. We can do this with the following command.
Code:
~/cm-11.0/vendor/cm/get-prebuilts
Once those download, run the following.
Code:
export USE_CCACHE=1 # ccache is compiler cache, it makes future builds MUCH faster, this is not necessary if you're only going to build once
source build/envsetup.sh # load the commands supplied by CyanogenMod used to build
lunch cm_mako-userdebug # generate the Makefile, the instructions for the compiler on how to build the ROM
ARE YOU READY?! THIS IS IT.
Code:
mka bacon # yes, bacon
Aaaaaaaaaaaaand wait. Wait a lot. This is going to take a LONG time.
Downloading the ROM
To download your ROM, download WinSCP from here: http://winscp.net/eng/download.php
Once installed (or just downloaded), open it and enter in the same credentials that you used in PuTTY except use the username and password we added ("tanmay" in my case) instead of root. Click login, and click Okay for messages that you get prompted for. Once you're in, open the cm-11.0 folder, then out/product/target/mako/. Inside that folder, you should see a zip called cm-mako-something.zip. Drag this file onto your desktop or a folder of your choice and then flash it.
CONGRATULATIONS YOU BUILT CYANOGENMOD 11 FOR THE NEXUS 4
Wasn't so bad, was it?
I hope this guide has helped you, if it has, please press the Thanks button below.
Thanks for reading!

awesome guide bt can u help me regarding mtk ........how can i add device tree and vendor manually

Nice tutorial. Just want to add that if your going with DigitalOcean you have the choice of deploying an instance that has Docker preinstalled on Ubuntu. In that case following this tutorial is much simpler and easier.
http://forum.xda-developers.com/showthread.php?t=2650345
Thanks !

[email protected] said:
awesome guide bt can u help me regarding mtk ........how can i add device tree and vendor manually
Click to expand...
Click to collapse
Hi bro @[email protected]! Check it may be useful:
https://github.com/axet/android_device_mt6592
https://github.com/axet/android_vendor_mt6592
Regards.
hyperion70.