Last updated: October 6th, 2026 at 12:05 UTC+02:00


Second One UI 9 Watch beta update for Galaxy Watch 7 is here

The latest update comes fifteen days after Samsung opened the beta program.

Abid Iqbal Shaik

Reading time: 1 minutes

Samsung Galaxy Watch 7 Display

Abhijeet Mishra / SamMobile

Firmware

Samsung Galaxy Watch 7

TL;DR

  • Samsung has released the second One UI 9 Watch beta for the Galaxy Watch 7.
  • The update adds stability improvements and fixes AOD, Nowva, Compass, and Weather app errors.
  • The non-cellular model update is 228.26MB and uses firmware version L310XXU2ZZI4.

The Galaxy Watch 7 units enrolled in the One UI 9 Watch (Wear OS 7) beta program are getting the second version of Samsung's latest custom Wear OS interface. It brings four changes, which you can check out below (translated from Korean).

  • Applied stabilization code related to device operation
  • WatchFace AOD error fix
  • Fixed AOD time data error
  • Fixed errors in Nowva, Compass, and Weather App

The update for the non-cellular variant of the Galaxy Watch 7 bringing the second beta version of One UI 9 Watch is 228.26MB in size and carries firmware version L310XXU2ZZI4.

The latest update comes fifteen days after Samsung opened the beta program for the new software for the watch. You can get it by opening the Galaxy Wearable app on your smartphone and going to Watch settings > Watch software update > Download and install.