Androidbiits.com brings another wonderful news for all S4 GT-I9500 owners. I9500XXUGNI1 Android 4.4.2 XXUGNI1 has been released for Samsung Galaxy S4 GT-I9500. New users of S4 GT-I9500 may be wondering how to install I9500XXUGNI1. Dear friend, I am here to write the steps for updating your S4 GT-I9500 to Android 4.4.2 XXUGNI1. Recently, I have written the tutorial for updating Samsung Galaxy Grand Prime SM-G530H to Android 4.4.4 G530HXXU1ANID. Now I am going to publish the step by step guide to update Samsung Galaxy S4 GT-I9500 to Android 4.4.2 XXUGNI1 [I9500XXUGNI1]. All S4 GT-I9500 users must follow this guide to install I9500XXUGNI1 on their phone. Continue reading →