Nak update tapi taknak kehilangan data. Jangan risau. Boleh cuba jutsu yang ada dibawah ni.
Anda Memerlukan:
- PC/Notebook dengan ADB
 - STOCK FIRMWARE (Custom ROM tak boleh ye)
 - Bootloader telah di unlocked
 - Backup, backup, backup!
 
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew install git brew install wget
git config --global user.name “Nama disini" git config --global user.email “email_anda@example.com” git config --global credential.helper osxkeychain
sudo mv PATH/git-credential-osxkeychain “$(dirname $(which git))/git-credential-osxkeychain”