P3 Mini Firmware Download(Latest)

Release Date: 2026-06-25 Version: 1.24

New Features:

• Upgraded NDI SDK to NDI 6.3
• Upgraded the device-side NDI SDK to version 6.3.
• Added support for the NDI Sender Monitoring API, improving device monitoring and status visibility within NDI workflows.

• Added support for 4-channel recording
• The recording function now supports 4-channel audio recording, meeting the requirements of multichannel audio capture, archiving, and post-production workflows.

• Added support for H.265 RTMP streaming
• RTMP streaming now supports H.265 encoding. Users can select this higher-efficiency compression format based on platform compatibility and bandwidth requirements.

• Added LTE Only option for 4G modules
• Added an LTE Only option to the cellular network mode settings. Users can restrict the device to operating exclusively on 4G LTE networks, improving connection stability in specific network environments.

• Added support for SIMCom cellular modules
• Added compatibility with SIMCom cellular modules, expanding the range of supported cellular communication modules.

Optimizations:

• Optimized signal strength display in 5G NSA network environments
• Optimized signal strength reporting for 5G modules operating in NSA network environments, improving the accuracy and readability of 5G network status information.

• Optimized UVC audio/video synchronization
• Improved audio/video synchronization for UVC output, reducing synchronization issues that may occur during prolonged operation or under complex input conditions.

• Optimized the USB headset connection experience
• Improved USB headset detection, operation, and audio processing, enhancing the stability and ease of use of external USB audio devices.

Bug Fixes:

• Fixed an issue where latency gradually increased while attempting to establish an SRT receiving connection
• Fixed an issue that could cause abnormal latency increases during SRT receiving connection attempts, improving connection stability.

• Fixed incorrect cell information retrieval in EN-DC network mode
• Fixed an issue where the device could retrieve incorrect cell information when the SIM card was operating in EN-DC network mode, improving the accuracy of cellular network status information.

• Fixed abnormal CCID identification for certain SIM cards
• Fixed an issue where CCID identification could fail for certain recently registered SIM cards, improving compatibility with SIM cards from different production batches.

• Other miscellaneous bug fixes.