Samsung still continues to roll out One UI 8.5, but this time a little unconventionally in the middle of the week. On Monday it was the turn of Galaxy S23 or Galaxy Z Fold5. But now Samsung has finally focused on tablets and is also expanding the May security update.
So the first update is the hard update One UI 8.5 to the latest and highest-end tablets in the series Galaxy Tab S11. Samsung has it yet Issued in the domestic market in South Korea with firmware version X736NKOU5BZE3 for the model Galaxy Tab S11 and X936NKOU5BZE3 for the model Galaxy Tab S11 Ultra.
Having already mentioned that series Galaxy S23, so it is quite positive that with its global implementation One UI 8.5 Samsung is not delaying unnecessarily. Current news It says that it is already moving from the South Korean market to the global one. In India, it has started to be received by those users who were involved in beta testing. The update size is about 300 MB and the firmware number is S91xBXXU9FZDP. From there, the update is also going to Europe and, for example, Australia.
S23Series One UI 8.5 Global Rollout Started ‼️
Samsung has started rolling out the One UI 8.5 Stable update for Galaxy S23 Series users in Europe and Australia.
repost pic.twitter.com/t1wk4Bblxi
— Tarun Vats (@tarunvats33) May 21, 2026
May security update 2026
Samsung is further expanding the already relatively large number of devices that have the latest security patch. currently So here are his four flexible phones from last year: Galaxy Z Fold7, Galaxy Z Flip7, Galaxy Z Flip7 FE, Galaxy Z TriFoldThe update size for the South Korean market so far is just over 400 MB and its firmware version ends in BZE1.
The Galaxy Z Fold7/Z Flip7 One UI 8.5-based May update release in Korea. pic.twitter.com/DXYjnRZ0eC
— Tarun Vats (@tarunvats33) May 21, 2026
To this end, the company bids update for the duo of rugged phones, for markets in Europe, Malaysia, Singapore and Thailand. Firmware version for Galaxy XCover7 Pro is G766BXXS7BZE2 and for Galaxy XCover6 Pro is G736BXXSCGZE2.
To check for updates, go to Settings -> Software update, and tap Download and install. If an update is available, the required files will start downloading. Once the download is complete, tap Install to start the installation process. The installation will take a few minutes and your phone will restart during the process. It is a good idea to have your device backed up and charged to more than 50% battery capacity before doing so.
