Androidbiits.com brings a spectacular news for Samsung Galaxy S3 GT-I9300 users. According to XDA member brianelv, Android 6.0 Marshmallow AOSP 6.0 [Haxynox] unofficial custom ROM is released for Samsung Galaxy S3 GT-I9300. Androidbiits.com has recently posted the step-by-step tutorial for updating Samsung Galaxy Note 3 SM-N9005 to Marshmallow 6.0 using CM13 [hlte]. The spectacular news is that GT-I9300 owners can now install Android 6.0 Marshmallow AOSP 6.0 [Haxynox] on Samsung Galaxy S3 GT-I9300. Isn’t it wonderful? Androidbiits.com will post the steps to update Samsung Galaxy S3 GT-I9300 to Android 6.0 Marshmallow AOSP 6.0 [Haxynox]. This is really a spectacular news for the owners of S3 GT-I9300. Oh yes, it is an experimental build, so you may face some issues on S3 GT-I9300 after installing AOSP 6.0 [Haxynox].

I am hoping that you will be able to install Android 6.0 Marshmallow AOSP 6.0 [Haxynox] safely without having difficulty after reading the tutorial written in Androidbiits.com. AOSP 6.0 [Haxynox] needs rooted S3 GT-I9300, so it is crucial to root S3 GT-I9300 before installing Marshmallow 6.0 via AOSP 6.0 [Haxynox] on GT-I9300. If you have not rooted S3 GT-I9300, then you have to root it. Dear GT-I9300 owner, you must install TWRP on Samsung Galaxy S3 GT-I9300 before installing AOSP 6.0 [Haxynox] on GT-I9300. Oh yes, the users of GT-I9300 can install AOSP 6.0 [Haxynox] only after the bootloader unlock of S3 GT-I9300.

If you aren’t happy with old firmware, then you must install AOSP 6.0 [Haxynox] on S3 GT-I9300. The spectacular thing is that AOSP 6.0 [Haxynox] will let you use Marshmallow 6.0 on S3 GT-I9300. Androidbiits.com recommends that S3 GT-I9300 users must take a backup of their data including contacts and games before updating their S3 GT-I9300 to Android 6.0 Marshmallow AOSP 6.0 [Haxynox] as there is a chance of losing all data including contacts and games from their GT-I9300.

Below are the steps using which you can install Android 6.0 Marshmallow AOSP 6.0 [Haxynox] on S3 GT-I9300. Androidbiits.com won’t take responsibility if GT-I9300 got corrupted during the installation of AOSP 6.0 [Haxynox]. GT-I9300 battery must be more than 86 percentage before following these steps.

How to Install Android 6.0 Marshmallow AOSP 6.0 [Haxynox] Custom ROM on Samsung Galaxy S3 GT-I9300 [Simple Steps]

1. It is essential to download Android 6.0 Marshmallow AOSP 6.0 [Haxynox] Custom ROM and GApps for Samsung Galaxy S3 GT-I9300 on your desktop.

2. It is the time to activate USB debugging on GT-I9300.

3. It is the time to attach GT-I9300 with desktop.

4. It is essential to transfer AOSP 6.0 [Haxynox] Custom ROM to your S3 GT-I9300.

5. It is the time to power off your GT-I9300.

6. It is essential to remove the USB cable from your GT-I9300.

7. It is the time to put S3 GT-I9300 into Recovery Mode.

8. It is essential to tap “wipe data/factory reset” on GT-I9300.

9. It is the time to tap “wipe cache partition” on GT-I9300.

10. It is essential to click “install zip from SD card” on GT-I9300.

11. It is essential to choose AOSP 6.0 [Haxynox] on your S3 GT-I9300.

12. It is essential to install AOSP 6.0 [Haxynox] on S3 GT-I9300.

13. It is the time to go to the main menu on GT-I9300.

14. It is essential to click “reboot system now” on GT-I9300.

15. It is the time to wait until GT-I9300 restarts.

16. You can also install GApps on S3 GT-I9300 using the above steps.

After your S3 GT-I9300 is restarted, you can test Android 6.0 Marshmallow AOSP 6.0 [Haxynox] on GT-I9300. Isn’t it spectacular? If you are facing issue during the installation of AOSP 6.0 [Haxynox] on S3 GT-I9300, then don’t hesitate to share your issue with Androidbiits.com.