Nothing Phone (3a) Series | Updates

- Version: v12.1
- Device: #Asteroids
- Updated: 29/08/26

- Gapps is included, do not flash any
- Glyph Interface support included (+ Third party app support)
- Uses Asteroids-B4.1-260810-1158 firmware (already included)
- OTA will be available for future builds

- Alex Koskovich for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY and GHOST for Dolby

- Version : 17
- Device : #Asteroids
- Updated : 22/08/26

- GAPPS Included
- Clean Flash mandatory
- Glyph Interface Supported
- Use 6.1 recovery provided with evox

- Alex Koskovich, Hiroshi for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY017 and GHOST for Dolby

- Version: v11.9
- Device: #Asteroids
- Updated: 31/07/26

- Gapps is included, do not flash any
- Glyph Interface support included (+ Third party app support)
- Uses Asteroids-B4.1-260618-1048 firmware (already included)

- Alex Koskovich for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY and GHOST for Dolby

- Version: v11.9
- Device: #Asteroids
- Updated: 18/07/26

- Gapps is included, do not flash any
- Glyph Interface support included (+ Third party app support)
- Uses Asteroids-B4.1-260618-1048 firmware (already included)

- Alex Koskovich for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY and GHOST for Dolby

- Version: 3.12
- Device: #Asteroids
- Updated: 14/07/26

- GAPPS and Vanilla Builds available
- Recovery and other images are included with 3.11 release
- OTA Pushed
- Glyph Interface Supported

- Alex Koskovich, Hiroshi for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLOBOY and GHOST for Dolby

- Version: 16.2
- Device: #Asteroids
- Updated: 30/06/26

- User build (Clean flash necessary)
- Updated firmware to Asteroids-B4.1-260618-1048
- Reverted ADPF changes.
- Misc. changes.

- GAPPS Included
- Glyph Interface Supported

- Alex Koskovich, Hiroshi for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY and GHOST for Dolby
- RaresG for overall help.

- Version: v11.8
- Device: #Asteroids
- Updated: 28/06/26

- Gapps is included, do not flash any
- Glyph Interface support included (+ Third party app support)
- Uses Asteroids-B4.1-260618-1048 firmware (already included)

- Alex Koskovich for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY and GHOST for Dolby

- Version : 3.11
- Device : #Asteroids
- Updated : 20/06/26

- GAPPS Included
- Clean Flash mandatory
- Glyph Interface Supported

- Alex Koskovich, Hiroshi for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLOBOY and GHOST for Dolby

- Version : 3.11
- Device : #Asteroids
- Updated : 13/06/26

- GAPPS Included
- Clean Flash mandatory
- Glyph Interface Supported

- Alex Koskovich, Hiroshi for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLOBOY and GHOST for Dolby

• Version: 12.3 Binary
• Build type: #Gapps #Vanilla
• Device: #Asteroids
• Released: 03/06/2026

- Initial Build.
- Clean flash is recommended when coming from a different ROM.

- Alex Koskovich for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface

- Version: v11.8
- Device: #Asteroids
- Updated: 04/06/26

- Gapps is included, do not flash any
- Glyph Interface support included (+ Third party app support)
- Uses Asteroids-B4.1-260414-1749 firmware (already included)

- Alex Koskovich for DT
- Fabian, GHOST, HELLBOY, BrainKub for Glyph Interface
- HELLBOY and GHOST for Dolby