Are you using Tab Pro 8.4 3G SM-T321? Well, Androidbiits brings a pretty good news for the users of Tab Pro 8.4 3G SM-T321. T321ZCU1ANG3 Android 4.4.2 ZCU1ANG3 has been released for Samsung Galaxy Tab Pro 8.4 3G SM-T321. Now the question is how to install T321ZCU1ANG3? Dear reader, I am here to help you in updating your Tab Pro 8.4 3G SM-T321 to Android 4.4.2 T321ZCU1ANG3. Recently, I have published the tutorial for updating Samsung Galaxy S5 SM-G9009W to Android 4.4.2 G9009WKEU1ANH9. Now I am going to post the tutorial to update Samsung Galaxy Tab Pro SM-T321 to Android 4.4.2 T321ZCU1ANG3. If you are using Tab Pro 8.4 3G SM-T321, then you can use this tutorial to install T321ZCU1ANG3 on your device. Continue reading →