- Nothing has released the “Nothing OS B4.1-260618-1048” software update for the “Phone (3a).”
- This is the first update since the “Nothing OS 4.1” upgrade released on Friday, April 24, 2026.
- The update includes several new features, general improvements, and bug fixes.
UK-based tech startup Nothing Technology (Nothing) announced on Thursday, June 25, 2026 (local time), that it has begun rolling out the “Nothing OS B4.1-260618-1048” software update for its Android smartphone, the “Phone (3a),” and has published the update log.
This is the first software update for the “Phone (3a)” since the “Nothing OS 4.1” upgrade released on Friday, April 24, 2026. The update contains multiple new features, as well as general improvements and bug fixes.
The “Nothing OS B4.1-260618-1048” update for the “Phone (3a)” is being distributed gradually via Over-the-Air (OTA).
| ■ New Features |
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| ■ General Improvements and Bug Fixes |
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Source: Nothing (https://nothing.community/d/58918-nothing-phone-3a-series-nothing-os-b41-260618-1048-changelog)





