Search ka sa xda forums boss may marshmallow, lollipop at kitkat custom rom ng phone mo boss.
Cm13 for marshmallow
Cm12 or cm12.1 lollipop
Cm11 kitkat.
Naghahanap din ako custom rom ng phone ko gti9060 pero wala akong mahanap. Kitkat lang meron. Puro gti9082 maraming developments