Tipsters Flag Major Kernel Bump in Next One UI 8.5 Beta for Galaxy S25

Overview

• Ice Universe reports a One UI 8.5 build for the Galaxy S25 series that jumps the Linux kernel from 6.6.77 to 6.6.98, seen in leaked ZZAA/CZAA firmware.
• The tipster’s hands-on with a Galaxy S25 Ultra describes smoother animations, faster touch response, and greater overall fluidity, though these claims remain anecdotal.
• Samsung has not confirmed the kernel change or its rollout plans, with another beta expected later this month according to reporting.
• Tarun Vats suggests Beta 4 could arrive on January 19–20, aligning with the program’s recent two‑week cadence.
• Three betas have shipped so far, including Beta 3 on January 5, and reports tie the stable One UI 8.5 release to the Galaxy S26 launch window with rollout likely beginning in March.