Are you using Galaxy Ace 4 Duos SM-G313HU? Today, Androidbiits is going to share a great news with the owners of Galaxy Ace 4 SM-G313HU. Yes, Android 4.4.2 XXU0ANGK [G313HUXXU0ANGK] has been released for Samsung Galaxy Ace 4 Duos SM-G313HU. You may be planning to install G313HUXXU0ANGK. Dear reader, I am here to help you in updating your Galaxy Ace 4 SM-G313HU to Android 4.4.2 XXU0ANGK. Recently, I have posted the steps for updating Samsung Galaxy Core 2 SM-G355H to Android 4.4.2 G355HXXU0ANH1. Now I am going to write the step-by-step instructions to update Samsung Galaxy Ace 4 Duos SM-G313HU to Android 4.4.2 XXU0ANGK. This is a pretty good news for Ace 4 Duos SM-G313HU users who are bored with the old firmware and waiting to install new firmware update. Continue reading →