Samsung Galaxy S Relay 4G (T-Mobile) SGH-T699 Firmware Overview
What is the latest SGH-T699 firmware?
T699UVBOH1, released January 12, 2017 with Android 6.0.1. The archive holds 3 official builds across 1 region (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy S Relay 4G (T-Mobile) still getting updates?
Most likely not: there has been no new firmware since January 2017, so Android 6.0.1 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Which Android versions did it get?
The SGH-T699 builds in the archive run Android 4.1–4.3 to 6.0.1. The earliest build we have for each version:
- Android 6.0.1: T699UVBOH1 (Oct 2015), 2 builds in total
- Android 4.1–4.3: T699UVBMC5 (Mar 2013), 1 build in total
All SGH-T699 firmware builds
How to Flash SGH-T699 Firmware
Put the Samsung Galaxy S Relay 4G (T-Mobile) into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Use HOME_CSC to keep your data, CSC for a full wipe.