If you are not satisfied with the old firmware of your Ace 4 SM-G313HU, then Androidbiits.com brings a happy news for you. Android 4.4.2 KitKat XXU0ANK3 G313HUXXU0ANK3 has been released for Samsung Galaxy Ace 4 LTE SM-G313HU. New users may face difficulty in installing G313HUXXU0ANK3. Don’t worry my dear friend, I am here to help you in updating your Ace 4 SM-G313HU to Android 4.4.2 XXU0ANK3. Previously, I have published the tutorial for updating Samsung Galaxy S5 mini SM-G800H to Android 4.4.2 G800HXXU1ANK2. Now I am going to write the tutorial to update Samsung Galaxy Ace 4 LTE SM-G313HU to Android 4.4.2 XXU0ANK3 G313HUXXU0ANK3. If you are a new SM-G313HU owner, then you can install G313HUXXU0ANK3 on your phone using this tutorial. Continue reading →