preferred-sources
X
Mail
CMF Phone 1 - Nothing OS B4.1-260415-1709
,

CMF Phone 1 Nothing OS 4.1 Upgrade (April 24, 2026)

Key Points of This Article
  • Nothing has released the “Nothing OS B4.1-260415-1709” software update for the “CMF Phone 1.”
  • The custom OS version has been upgraded from “Nothing OS 4.0” to “Nothing OS 4.1.”
  • The update includes new features, general improvements, and bug fixes.

On Friday, April 24, 2026, British venture company “Nothing Technologies Limited” began rolling out the “Nothing OS B4.1-260415-1709” software update for the “CMF Phone 1,” the first smartphone from its sub-brand “CMF by Nothing,” and released the corresponding update log.

The “Nothing OS B4.1-260415-1709” update released for the CMF Phone 1 includes an upgrade from the previous custom OS version, “Nothing OS 4.0,” to “Nothing OS 4.1.” This is the first update since the release of software version “Nothing OS B4.0-260225-1904” on Wednesday, March 11, 2026.

In addition to adding new features, the “Nothing OS B4.1-260415-1709” update includes general improvements and bug fixes. The update for the CMF Phone 1 is being distributed sequentially via “Over the Air (OTA).”

■ New Features
  • ⏲️ Introduced a new lock screen clock face co-designed with community member Jad Zock from the “Phone (3a) Community Edition,” featuring a unique font style and startup animation.
  • 📡 The Android 16 “Live Update” feature now works across various scenarios, including the lock screen, notification panel, and “Glyph Interface.”
  • 🎮 Released a new game app integrated with various tap-to-play mini-games.
■ General Improvements and Bug Fixes
  • 📷 Overall improvements to camera stability.
  • 🚗 Improved wired charging compatibility with specific vehicle models.
  • 📱 Fixed display issues in the notification panel and Quick Settings.
  • ⚙️ Improved overall system stability.
  • 🛡️ Android security patch level updated to April 2026.
“Nothing OS B4.1-260415-1709” Update Log for CMF Phone 1

Source: Nothing (https://nothing.community/d/56304-cmf-phone-1-nothing-os-b41-260415-1709-changelog)

Share this article

Comments

コメントを残す

*This site uses affiliate advertising.