Build 2.3.30.26 spotted in the wild — Mammotion hasn't published notes for it. Reminder: back up your maps before updating.
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Is YUKA firmware 1.15.20.2403 safe? — Too early to say

Only 1 owner has reported on this build so far — not enough for a score. What we do know: the one report we have is a clean run.

1.15.20.2403OFFICIAL
YUKA · Released 25 May 2026 · rollout: Superseded
Too early to say
No issues reported so far

1 normal across 1 report. A score appears at 10 weighted reports; this build has 1.

What owners say this build fixed

    Reported by one owner each

    • Connection drops (app can't reach the mower) — 1 owner

    The 1 report, in full

    Ende Mai 2026 erhielt ich die Firmware 1.15.20.2403. v. 25.05.2025. Ich war positiv überrascht, dass ich über mein Handy einen Verbindungsaufbau zum Yuka in Bereichen schaffte, wo es sonst nicht möglich war. Wenigstens eine kleine Verbesserung dachte ich.

    At the end of May 2026 I received firmware 1.15.20.2403, dated 25.05.2025. I was positively surprised that I managed to establish a connection to the Yuka from my phone in areas where it otherwise wasn't possible. At least a small improvement, I thought.

    Just updatedyard details not provided

    That's everything we have — and it's a clean run. We'd rather show you 1 real report than a made-up percentage; if you're on this build, yours is the report that moves it.

    Running 1.15.20.2403?
    30 seconds, no account. Back up your maps first if you haven't.
    Log yours

    Do I need to update the app too? →How does 1.15.20.2403 behave on other models? →