Adroollipop will post the steps to install Android 6. 0. 1 Marshmallow Oct-M on T-Mobile Samsung Galaxy S3 SGH-T999.
In case you aren’t happy with old firmware, you then must install Oct-M on T-Mobile S3 SGH-T999. The spectacular thing is Oct-M d2tmo will let you like Marshmallow 6. 0. 1 on SGH-T999. Adroollipop recommends that T-Mobile S3 SGH-T999 owners must have a backup of the private documents before installing Oct-M d2tmo as there‘s a probability of data loss from SGH-T999.
Below will be the steps using which you‘ll install Marshmallow 6. 0. 1 Oct-M on SGH-T999. Adroollipop won’t take responsibility if SGH-T999 got broken throughout the installation of Oct-M d2tmo. T-Mobile S3 SGH-T999 battery should be above 94 percentage before following this tutorial.
How to Install Android 6.0.1 Marshmallow Oct-M ROM on T-Mobile Samsung Galaxy S3 SGH-T999 [Simple Steps]
Steps 1. It is essential to download Android 6.0.1 Marshmallow Oct-M ROM and GApps for T-Mobile Samsung Galaxy S3 SGH-T999 [d2tmo] on your desktop.
Steps 2. It is the time to activate USB debugging and attach T-Mobile S3 SGH-T999 with desktop.
Steps 4. It is essential to transfer Oct-M to SGH-T999.
Steps 5. It is the time to power off SGH-T999 and remove the USB cable.
Steps 7. It is essential to put T-Mobile S3 SGH-T999 into Recovery Mode.
Steps 8. It is essential to tap “wipe data/factory reset” on SGH-T999.
Steps 9. It is the time to tap “wipe cache partition” on SGH-T999.
Steps 10. It is essential to click “install zip from SD card” on SGH-T999.
Steps 11. It is the time to choose Oct-M on your SGH-T999.
Steps 12. It is essential to install Oct-M on T-Mobile Samsung Galaxy S3 SGH-T999.
Steps 13. It is the time to go to the main menu on T-Mobile S3 SGH-T999 and click “reboot system now” option.
Steps 14. It is essential to wait until SGH-T999 restarts.
Steps 15. You can install GApps on SGH-T999 using the above steps.
After your T-Mobile S3 SGH-T999 is rebooted, you can taste Android 6.0.1 Marshmallow Oct-M on SGH-T999.