Samsung has traditionally initiated major upgrades in South Korea. After a few days, the same update starts seeding for other regions, and that is the case with the Galaxy A34 One UI 7 update in Europe. It is a staged rollout, as not everyone is getting the upgrade, but we expect a wider availability in the coming days.

Samsung Galaxy A34 was always going to get One UI 7 and Android 15 given it debuted with Android 13. The device is eligible for four generations of Android OS. With the latest release, it brings the device to three, meaning Android 16 will be the last major upgrade. Samsung is already working on the next iteration of One UI, and we recommend installing the latest update for a seamless transition to Android 16 with One UI 8.
Details of Galaxy A34 One UI 7 update in Europe
Samsung has released a stable A346BXXU9DYE7 in Europe. It’s for the Galaxy A34 and we understand not everyone is getting the upgrade. It will take a few days before the update becomes available for everyone, but you can always check for it manually.
As expected, the upgrade has made some UI tweaks, making animation smooth. There have been a few additions, which include new adjustable home screen widgets, Live Notifications, and others. The Charging animation has been revamped, and changes will be noticed after installing the update.
Head over to Settings>>System updates>>Download and install. Follow the screen prompts to download the update and reboot your device to complete the installation. If you can, back up your files before completing the installation.
