J500H U2 Downgrade FROM 6.0.1 To 5.1.1

without any risk 100% tested
1. download firmware
2. download odin
3. extract firmware
4. run odin
5. Click Ap and select firmware
6. start flash

J500HXXU2AOI1_J500HXXU2AOI1_5.1.1 BY Rh Khan Anik.zip

from ROMs http://ift.tt/2CRXYLs