Now you can unofficially update Samsung Galaxy Tab S 10.5 LTE ( T805 ) to Android 6.0 Marshmallow ( AOSP ) . Thanks to Schischu ( XDA developer ) For making 6.0 Marshmallow for TAB S LTE .
This Rom has some bugs so it is not suitable for daily use , so however you can flash this custom rom on Samsung Galaxy Tab S 10.5 LTE for testing Android 6.0 Marshmallow .
- You must be have rooted Samsung Tab S 10.5 Lte ( T805 ) .
- You should have TWRP 18.104.22.168 and higher on Tab S 10.5 LTE
- Latest Android 5.1 Lollipop
How to update Samsung Tab S 10.5 LTE to Android 6.0 Marshmallow -
Step 1. Download AOSP 6.0.0_r1 Custom Build From below .
Step 2. Boot to TWRP recovery .
Step 3. Wipe System , Data , Cache and Dakvik Cache ,
Step 4. Select Install Zip from SDcard and Select AOSP 6.0 Marshmallow zip that you downloaded following Step 1 .
Step 5. Reboot !
AOSP 6.0.0_r1 for T805 - Download Here