How to root Samsung Galaxy Tab A 9.7 SM-T550 Android 6.0.1 Marshmallow with CF-Auto-Root using ODIN software. Read notes / Warning on the bottom of this post before perform rooting your Samsung Devices. CF-Auto-Root file consist of MD5 file and ODIN software. The zip file is not included TWRP Custom recovery. Step by step to • Read More »