Samsung Gear S Firmware R750XXU1BOC1 Finally released for UK BTU Variant

The firmware update for the Tizen SM-R750 Samsung Gear S R750XXU1BOC1 BTU has FINALLY reached the UK. A 33.84Mb Over the Air (OTA) update or 430Mb full file
May 11, 2015

The Samsung Gear S Smartwatch has been getting the firmware update R750XXU1BOC1 in several countries over the last couple of months, but I'm pleased to see the BTU version has FINALLY reached the UK shores. The file is available via a 33.84Mb Over the Air (OTA) update or you can download the full firmware file from Sammobile at 430Mb. Users are reporting a definite increase in battery life and a couple of extra watch faces are now available.

Samsung-Gear-S-Firmware-Update-R750XXU1BOC1-4 Samsung-Gear-S-Firmware-Update-R750XXU1BOC1-3


Samsung-Gear-S-Firmware-Update-R750XXU1BOC1-2 Samsung-Gear-S-Firmware-Update-R750XXU1BOC1-1


Manual Check

To manually check for a firmware update, do the following:

  • Launch Samsung Gear Manager
  • Scroll to the top of the screen and select Gear S
  • Select Software Update
  • Select Update Now
  • Select Ok if you are happy with the notice displayed
  • Follow the onscreen prompts if you got the update


Did you get an update? Let us know in the comments.

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