Are you using S4 Duos GT-I9502? Today, Androidbiits.com is going to share a great news with the owners of S4 Duos GT-I9502. Yes, Android 4.4.2 KitKat ZNUGNH4 [I9502ZNUGNH4] has been released for Samsung Galaxy S4 GT-I9502. Are you planning to install I9502ZNUGNH4? Dear friend, I am here to help you in updating your S4 Duos GT-I9502 to Android 4.4.2 ZNUGNH4. Previously, I have published the tutorial for updating Samsung Galaxy S5 SM-G900H to Android 4.4.2 G900HXXU1ANH1. Now I am going to publish the tutorial to update Samsung Galaxy S4 Duos GT-I9502 to Android 4.4.2 KitKat ZNUGNH4 [I9502ZNUGNH4]. This is a pretty good news for S4 Duos GT-I9502 users who are facing issues and waiting to install new software update. Continue reading →