ROM Version: Android 6.0.1
Marshmallow – 6.0.1
for Samsung Galaxy Tab 2 10.1
Current Stable Version: Final Build available
Steps to Install Android OmniROM Marshmallow on Galaxy Tab 2 P5100
Step 1: Download ROM, TWRP, Odin, Gapps, SU from your links to computer
Step 2: Connect the Galaxy Tab 2 to PC via USB cable. Without extracting, copy the downloaded ROM zip and Google Apps and SU zip files to the root folder from the tablet’s SD card..
Step 3: Flash via ODIN the TWRP tar.md5 file and boot into recovery mode
Power off the tablet and wait for 5 to 10 seconds until the device shuts down completely.
Now press and hold Volume Down and Power buttons together, until the screen switches on.
Then release Power button, but continue holding Volume Down a couple of seconds to boot into TWRP recovery. NOTE: In recovery mode, use Volume keys to navigate between options and Power key to select the desired option.
Perform Wipe data/Factory reset (this will delete all apps and their settings and game progress). To do so, tap on Wipe and scroll directly to the bottom of the screen and do a Swipe on “Swipe to factory reset” option.
Now perform a System format by selecting Wipe > Advanced Wipe and tap on System option. Scroll to the bottom of screen and do a swipe on “Swipe to Wipe” option.
Tap on install and navigate to the OmniROM zip file you copied earlier for your tablet’s SD card. Scroll to the bottom of screen and do a swipe to confirm the action and start installing the firmware.
Repeat the previous step to flash Google apps as well.
Once Google Apps is also installed, select reboot and tap on System to reboot your tablet. Your Galaxy Tab 2 10.1 will restart and it takes may about 5 minutes for first boot. So, don’t interrupt the process.
Your Galaxy Tab 2 P5100 now in New feature 6.0.1