To get started with JOSP ROM, you'll need to get familiar with Git and Repo.

sudo gedit ~/.bashrc

Add this at the very bottom of the file

export PATH=${PATH}:~/bin

Save, then exit

Install Java JDK

sudo add-apt-repository ppa:webupd8team/java

sudo apt-get update

Installing required packages

sudo apt-get install git gnupg flex bison gperf build-essential
zip curl libc6-dev libncurses5-dev:i386 x11proto-core-dev
libx11-dev:i386 libreadline6-dev:i386
libgl1-mesa-dev g++-multilib mingw32 tofrodos
python-markdown libxml2-utils xsltproc zlib1g-dev:i386

mkdir -p ~/bin

PATH=~/bin:$PATH

Enter the following to download the "repo"

curl http://commondatastorage.googleapis.com/git-repo-downloads/repo > ~/bin/repo

chmod a+x ~/bin/repo

Create working directory

mkdir ~/jtosp

cd ~/jtosp

repo init -u git://github.com/JTOSP/android.git -b lp5.0

repo sync Time To start the process

You will need to download a ROM.zip for your device Then make a folder on your home directory, rename it to original, then extract the ROM zip to that folder now go on terminal and type the following code with your device name. cd ~/jtosp/device/manifacturer/your device code

./extract-files.sh ~/original

source build/envsetup.sh

"breakfast" your device code name

export USE_CCACHE=1

croot

"brunch" your device code name

NOTE:if you get error: Exited sync due to fetch errors

Simply re-run repo again with repo sync -f -j10