How to flash Jedi Invasion ROM for the Galaxy S3 I747

The things you can enjoy on Android just don’t seem to run out, especially for a device like the AT&T Samsung Galaxy S3 SGH-I747. Our ever-crafty developers from the XDA Developers forum always have something new for users to try, especially for those who want to push their phones beyond manufacturer limits. One of these ROMs has just been ported by XDA Developers member ptmr3 and its name is the Jedi Invasion ROM. This Star Wars-inspired ROM is based on Android 4.1.1 Jelly Bean UVDLJA firmware, and has been rooted, debloated, deodexed, and zipaligned. It even comes with BusyBox and SuperSU.

ptmr3 totally rebuilt the Jedi Invasion ROM and has injected it with Bravia 2, 23 toggles, Lindroid settings, init.d edits, and faux mainline. It also comes with CPU Sleeper for efficient processor usage, Awesome BEATs for better audio, and tweaks for network speed, battery, and performance. If you want to feel the Force, the Jedi Invasion ROM is the way to go.

This guide shows you how to flash Jedi Invasion ROM for the Galaxy S3 I747.

Warning

• The instructions in this guide are intended for use with the AT&T Samsung Galaxy S3, model number SGH-I747. Applying these instructions on another device or model may produce undesired outcomes.
• The information in this guide is provided for instructional and educational purposes only. There is no guarantee that these instructions will work under your specific and unique circumstances.
• Use these instructions at your own risk. We shall not hold any responsibility or liability for whatever happens to you or your device arising from your use of the info in this guide.
• Read and understand the whole guide first before actually performing the instructions.

Requirements

• AT&T Samsung Galaxy S3 SGH-I747 with root access and with ClockworkMod Recovery installed. 
• Download the Jedi Invasion ROM (InvasionRebuiltPORT.zip, md5sum: 7d90a6506773d5ed502edb7a2cb41bfa).
• OPTIONAL: Download the add-ons of your choice.
• Make sure your device’s battery still has at least 70% power. You don’t want the device to shut down in the middle of the procedure.
• Backup all personal data on your phone to make sure you have a copy of your personal data (e.g., contacts, SMS, MMS, Internet settings, Wi-Fi passwords, and the like) in case the procedure in this guide erases such data.

Instructions

1. Copy the Jedi Invasion ROM to your phone’s internal SD card.
2. Turn off your phone.
3. Boot into ClockworkMod Recovery by holding down the Volume Up, Power, and Home buttons.
4. Create a NANDroid Backup. Go to Backup and Restore > Backup.
5. Select Wipe Data/Factory Reset > Yes.
6. Go to Mounts and Storage and select Format /system.
7. Select Install ZIP from SD Card > Choose ZIP from SD Card > Select the Jedi Invasion ROM.
8. Select Wipe Cache > Yes.
9. Select Advanced > Wipe Dalvik Cache > Yes.
10. Select Advanced > Fix permissions.
11. Select Go Back > Reboot System Now.
12. Do not touch your phone for 10 minutes.
13. Reboot the phone.
14. OPTIONAL: To install the add-ons of your choice, boot into ClockworkMod Recovery and repeat step 7.

Nice work! You have flashed the Jedi Invasion ROM to your AT&T Samsung Galaxy S3 SGH-I747. How is it compared to your previous ROM? Let us know by leaving a comment below.