Samsung is picking up the pace with its One UI 8 rollout based on Android 16. The latest devices to join the stable update list are the Galaxy A55 5G and Galaxy A35 5G, with the update now rolling out to users in India.
Just a few hours ago, Samsung began releasing the stable One UI 8 for beta testers, but the company has now expanded the rollout to include non-beta users as well, signalling a wider stable release phase.
Firmware Details
Galaxy A35 5G: A356EXXU5CYI8 / A356EODM5CYI8 / A356EXXU5CYI8
Galaxy A55 5G: A556EXXUACYIA / A556EODMACYIA / A556EXXUACYI8
Update Size
Galaxy A35 5G: 2364.91 MB
Galaxy A55 5G: 1861.58 MB (via Samsung Community)
As this is a major Android OS upgrade, the update comes with a significant file size. Along with all the new features of One UI 8, the update also brings the September 2025 security patch for both smartphones.
Non-beta users too!
Galaxy A55 and A35 both get the One UI 8 update in India.
Builds:
A356EXXU5CYI8
A556EXXUACYIARepost pic.twitter.com/32UcMrb3q0
— Tarun Vats (@tarunvats33) October 13, 2025
To check for a Samsung update, open Settings, tap Software update (or System updates), and then tap Download and install or Check for updates. Additionally, here is the list of smartphones that are expected to receive a stable One UI 8 release this month in India.
