TL;DR
- Samsung has started rolling out the stable One UI 9 update for the Galaxy A55 in Korea.
- The update comes with build numbers A556SKSUBEZJ1, A556SSKCBEZJ1, and A556SKSUBEZI8.
- Samsung could expand the rollout to more regions in the coming weeks.
Samsung is gradually rolling out the stable One UI 9 update to its older phones. After releasing it for devices like the Galaxy Z Fold 5 and mid-rangers like the Galaxy A36, Samsung is now bringing the stable One UI 9 build to yet another one of its top-selling smartphones.
According to a post on X by tipster Tarun Vats, the company has started rolling out the stable One UI 9 update for the Galaxy A55 in South Korea. While the exact download size is currently unknown, the update arrives with build numbers A556SKSUBEZJ1, A556SSKCBEZJ1, or A556SKSUBEZI8.