Have you managed to buy Samsung Gear S SM-R750? Androidbiits.com brings a pretty good news for Gear S SM-R750 owners. Android 2.2.1.3 XXU1BNJC R750XXU1BNJC has been released for Gear S SM-R750. Big question is how to install R750XXU1BNJC? Dear reader, I am here to help you in updating Gear S SM-R750 to Android 2.2.1.3 XXU1BNJC. Recently, I have posted the steps for updating AT&T Samsung Galaxy Express SGH-I437 to Android 4.0.4 I437UCALI6. Today, I am going to publish the tutorial to update Samsung Gear S SM-R750 to Android 2.2.1.3 XXU1BNJC R750XXU1BNJC. If you are an owner of Gear S SM-R750, then you can install R750XXU1BNJC. Continue reading →