Flash Samsung Galaxy S3 in Linux
Posted on Mon 08 July 2013 in Linux
Please keep in mind this post is from 2013 and may no longer be valid.
I recently got myself a Samsung Galaxy S3 and naturally wanted to flash a custom ROM etc. This post describes how I accomplished that in Debian 7.
In short you have to:
- Install heimdall
- Get CWM Recovery, then use heimdall to install it
- Either use adb or another means of getting CWM zip files to your sd-card
- Boot into CWM and install ROM/kernel zip files
1. Install heimdall
To install CWM on the phone you use heimdall, available here, you don't need the frontend package. Install the package by running:
dpkg -i debian7-heimdall_1.4.0-0_amd64.deb
2. Get & install CWM recovery
Then you need to download CWM Recovery so you can easily flash ROMs and kernels, I downloaded it from this XDA-post.
To install CWM on your S3, turn off the phone and unplug the USB cable, then do the following:
Press and hold Home+Volume Down+Power, accept the disclaimer then plugin the USB-cable.
On the computer run:
heimdall flash --RECOVERY recovery.img --no-reboot
The heimdall command needs to be run as root. You should see a blue progress bar on the phone as it downloads CWM. When it's done you can power off the phone, then hold Home+Volume Up+Power to boot into CWM.
Now you can either put ROMs/kernels on your sd-card the usual way, or you can do it by using adb;
3. Installing & using adb
I used adb for Linux from this page. If you are on a 64-bit distribution you will need to enable i386 in dpkg and install the ia32-libs:
dpkg --add-architecture i386 apt-get update apt-get install ia32-libs apt-get install lib32ncurses5
Take adb from the downloaded zip and put it in /usr/bin/ for easy access. Then just boot into recovery (Home+Volume Up+Power), plug in the USB cable and from your computer run: adb push your-rom-or-kernel.zip /sdcard/ to get the files from your computer onto your sd-card, note that you need to be root for this.
Then you can flash your zips as usual from CWM.