Samsung begins One UI 3.1.1 rollout on older Galaxy Z phones August 31, 2021 by admin Tweet Samsung has begun bringing One UI 3.1.1 to its older Galaxy Z phones. The update brings lots of changes to make foldable form factor phones more usable. The new Galaxy Z devices ship with this update. Read more… Neowin Related Posts:Samsung brings Bluetooth audio broadcast to older…Older Samsung Galaxy models are in for a treat, One…The latest Samsung Unpacked event will reveal its…Samsung may be planning a mid-range Galaxy A series…Samsung reportedly will make its own CPUs for future…