hey i need to downgrade my Samsung device from lollipop to kitkat 4.4.4 because os lollipop not available on my Samsung galaxi grand prime. can someons recomended about a good firmware? i from malaysia
What was your device set to when you got it? You can always to a factory reset and then choose the update version you want but that depends on where your phone was at when you bought it in terms of OS type.