P1 Firmware Download

Release Date: 2022-08-04 Version: 4.7.2541

Device end
1.Optimize network links selection
2.Fix known bugs
Server side
1.Optimize aggregation algorithm
2.Fix known bugs

Release Date: 2022-05-31 Version: 4.7.2534

This version is optimized or fixed based on the previous version:
Device end:

  • Modify the problem that the network is disconnected and cannot be reconnected in some cases after reconnection
  • Modify the problem of audio and video synchronization of SRT streaming service caused by SDI signal plugging
  • The problem of Kilolink crash
  • Modify the default network delay to be 1000ms (programming is required)
  • Modify the problem that some SIM cards cannot be unlocked when the built-in module is connected to the network

Server side:

  • The problem of Kilolink crash

  • Modify RTMP streaming mode based on librtmp Library

  • Modify the 500 server error when server background jump

    Release Date: 2021-12-21 Version: 4.7.2519

  • Optimize links transmission and dynamic bitrate adjustment algorithm.

Release Date: 2021-10-29 Version: 4.7.2516

  • Add dynamic adjustment of sub-stream.

  • Fix the issue of high CPU caused by high bitrate.

Release Date: 2021-10-26 Version: 4.7.2515

  • Add voice intercom.

  • Add dynamic bitrate adjustment for bonding function.

  • Optimize the stability of bonding links.

  • Optimize the status display of bonding links.

Release Date: 2021-08-19 Version: 4.7.2513


  • Add the 4G bonding

Release Date: 2021-07-28 Version: 4.7.2512


  • Updated the intercome server function.

  • Fix the audio issue of RTMP streaming to YouTube.

Release Date: 2021-07-19 Version: 4.7.2511


  • Fix the packet loss in the SRT stream.

Release Date: 2021-06-24 Version: 4.7.2510


  • Added voice intercom function, supports two-way calls between encoders and decoders and supports computer and mobile phones to directly establish a call with the device.
  • Fix the problem of audio freeze when the HLS streaming is decoded.

Release Date: 2020-11-20 Version: 4.7.2500


  • Added new static routing function
  • Added RTP streaming media service
  • Added MP3/MP2 format for audio encoding
  • Added omni bonding service
  • When uploading images for overlay, the maximum resolution not exceed 1920*1080px

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