- Joined
- Jan 26, 2026
- Messages
- 30
- Reaction score
- 32
- Location
- Shenzhen
- Country
- China
- Dash Cam
- Z90 Master/ Z60T/ Z60 Pro/ Z50 Pro/ N5 Pro/ N5 Dual
Hello everyone,
The latest update of the Z90 Master firmware, V9.0.0.31, following the V9.0.0.27, is now available.
This update mainly improves battery voltage detection and display accuracy, further enhancing the stability and reliability of parking monitoring related functions. Below explains what’s added or improved.
The latest update of the Z90 Master firmware, V9.0.0.31, following the V9.0.0.27, is now available.
This update mainly improves battery voltage detection and display accuracy, further enhancing the stability and reliability of parking monitoring related functions. Below explains what’s added or improved.
- Optimized battery voltage detection logic from off-state detection only to real-time monitoring during both driving and parking.
- Adjusted battery voltage readings for IPS display to better reflect actual vehicle voltage under various temperatures, vehicle types, and system loads.