i have updated my ASUS MeMO Pad Smart 10 to Android 4.2.1 build number (JOP40D.US_epad-10.6.1.31-20130823)
and now i can't root it with motochopper, so i want to downgrade to 4.1.1
but unfortunately, i can't find any firmware for 4.1.1 on the net !!
I'm still searching for oldest firmware ! SKU US
Thanks for help.