3G Ultra Firmware: justOS version B1.2.1
Newest Firmware
B1.x.x firmware is old firmware that was last updated on October 16, 2018.
Get newest 3G firmware .
Release Date:
2018-10-16
Compatibility
B1.2.1 is fully compatible with all B1.x.x versions (B1.0.0 through B1.2.1)
B1.x.x operates on all 2GΩ/3G models and all 3G models
B1.x.x is incompatible
B1.x.x does not
B1.x.x does not
Download
Download Firmware B1.x.x
Download includes:
/ - Complete Firmware Images
Full update required for devices running justOS B1.1.x or earlier
/patchfiles - Firmware Patch Images
can be applied to any system already running justOS B1.2.x
/releasenotes
Changes for all previous justOS version
justAPI YAML
New Features
Added support for setting a timeserver address to set the device time on boot
Added Just Add Power REST API (justAPI
Major Changes
Added CEC Support to ALL 2GΩ/3G and 3G hardware models
Complete redesign of Web UI
Modernised browser compatibility
Simpler navigation
Easy access to relevant data
Enhanced support for Multicast Switching Custom IGMPv2 address ranges
Support for up to 10000 unique multicast channels
Support for setup and control through web interface
Serial Communication Modes Updated
passive - previously Type 1 - Dumb Redirectdirect - previously Type 2 - Guest Modeapi - previously Type 3 - CLI Access
mDNS changes:
Naming scheme changed
Transmitters appear as JustAddPower-TX123ABC
Receivers appear as JustAddPower-RX456DEF
New mDNS service _justapi._tcp which includes a txt-record with:
path
version
model
mac
id
name
channel
B1.2.0 and later are incompatible with JADConfig v3.x.x. Update to JADConfig v5.x.x
Special Notes
Once the justOS B1.2.x update is applied, older versions of JADConfig [v3.6.2.0 and lower] will be unable to detect the devices on the network .
JADConfig [v4.7.4 or later] will be required for future system updates or configuration changes
Minor Enhancements
Improved clarity and usefulness of diagnostic messages when a video signal is not present from a Receiver
Improved EDID capture process from Receiver
Improved performance of sending commands to all Receivers usingcommandallrx.sh
Improved On Screen Display identification of Receivers
Improved response time of getmodel.sh
Updated SwitchPlease to support SG350/SG550 switches
Precise EDID customization on Transmitter
Added Custom Scaler Option field to Receiver Web UI
Added Custom EDID Option field to Transmitter Web UI
Added a small library of enhanced EDID settings allowing combinations of
Video Options:
4k60 (no HDR)
4k30 (HDR)
4k24 (HDR)
1080p (HDR)
Audio Options:
2CH LPCM Only
AVP Specific (only DD5.1 and 2CH LPCM)
5.1 Dolby Digital, 5.1 DTS, 5.1 LPCM
Dolby Atmos, 7.1 DD+, 7.1 DTS-HD, 7.1 DD, 7.1 DTS, 5.1 LPCM
Factory Default from the Web UI now presents a warning and optional 'Cancel' before executing
Bug Fixes
Key: [impact level][feature affected][discovered version] Description
[function][webui][B1.2.0] HDR setting now applies correctly and is hidden when the setting is invalid (with scaler enabled)
[function][cec][B1.0.0] Resolved known instability issues with CEC after device reboot
[function][api][B1.0.0] POST /command/device "reboot" will now successfully return an HTTP response rather than timing out
[function][edid][B1.0.0] Custom and Captured EDIDs are no longer patched by default
Previous B1.x.x Versions
justOS version B1.2.0
Release Date:
2018-10-01
Major Changes
This firmware changes the mDNS (Bonjour) naming scheme
Transmitters will appear as JustAddPower-TX123ABC
Receivers will appear as JustAddPower-RX456DEF
Minor Enhancements
Added support for Multicast Switching setup and control from the web interface
Added addional mDNS service announcement _justapi._tcp which includes a txt-record containing
path, version, model, mac, id, name, channel
Allows for enhanced device discovery by capable Zeroconf systems
Added additional URI endpoints for justAPI
Reordered URI paths in justapi.oas2.yaml for easier browsability in some YAML formatters
Added ability to customize the Power and Data LED default blink behavior
Always Off: Disables both the power and data LED at all times
Only On Video: Enables both the power and data LEDS only when a video signal is present, and disables them at all other times
Bug Fixes
Key: [impact level][feature affected][discovered version] Description
[function][ppp][B1.1.0] Plug-Play-Present functionality restored
[function][webui][B1.0.0] Command Line API parsing issues when reserved JSON characters are in the console output
[function][webui][B1.0.0] Capture EDID was not working
[function][webui][B1.0.0] Cleaned up functionality of Audio Settings and Statistics
[function][api][B1.0.0] /command/cli output may contain special characters that break JSON parsing
[cosmetic][webui][B1.0.0] Serial Type does not display correct Flux mode
[cosmetic][webui][B1.0.0] Repeated scaler settings
Known Issues
Key: [impact level][feature affected][discovered version] Description
[function][webui][B1.2.0] HDR settings does not apply or show correctly on the Receiver
Workaround via **Console API**: `hdr.sh off` or `hdr.sh on` respectively
justOS version B1.1.0
Release Date:
2018-08-17
Bug Fixes
Key: [impact level][feature affected][discovered version] Description
[function][audio][B1.0.0] (2GΩ/3G+ TX) Fixes no HDMI audio on 2GΩ/3G+ TX
Known Issues
Key: [impact level][feature affected][discovered version] Description
[function][webui][B1.0.0] Command Line API parsing issues when reserved JSON characters are in the console output
[function][api][B1.0.0] /command/cli output may contain special characters that break JSON parsing
[function][ppp][B1.0.0] (All models of TX) PlugPlayPresent script does not correctly identify the device model causing an error to be thrown when trying to enable or execute the feature.
justOS B1.0.2
Release Date
2018-08-15
Bug Fixes
Key: [impact level][feature affected][discovered version] Description
[function][webui/api][B1.0.1] Fixed an error where uploading a custom ImagePush background would break the web interface
Known Issues
Key: [impact level][feature affected][discovered version] Description
[function][audio][B1.0.0] (2GΩ/3G+ TX) Audio does not work over IP or the HDMI Loopout (The Stereo-Out is unaffected). There is no current workaround for this problem. Users should revert to A6.5.5 firmware until the issue is resolved.
[function][webui][B1.0.0] Command Line API parsing issues when reserved JSON characters are in the console output
[function][api][B1.0.0] /command/cli output may contain special characters that break JSON parsing
[cosmetic][webui][B1.0.0] Serial Type does not display correct Flux mode
justOS B1.0.1
Release Date
July 31st, 2018
Minor Enhancements
Added new justAPI endpoint /details/channel for Multicast Switching implementations
Bug Fixes
Key: [impact level][feature affected][discovered version] Description
[function][webui][B1.0.0] Fixed SwitchPlease. Was broken when ImagePull enabled on boot
[function][webui][B1.0.0] Fixed Transmitter Video Wall [Apply] buttons not appearing to apply settings to other devices
[function][webui][B1.0.0] Fixed Video Wall Rotate command
[function][webui][B1.0.0] Fixed Video Wall Apply To: All Devices to now apply to all visible Receivers
[function][api][B1.0.0] Fixed JSON Parsing issues with {error messages}
[function][api][B1.0.0] Fixed incorrect GET response value from /settings/device/network/multicast on Receivers
[function][shell][B1.0.0] End-of-line character fault caused some shell scripts not to execute Known affected scripts:cec_tv_on.sh,cec_tv_off.sh
[cosmetic][webui][B1.0.0] Scaler settings not refreshing after [Apply]
[cosmetic][webui][B1.0.0] Minor text fixes and cosmetic enhancements
Known Issues
Key: [impact level][feature affected][discovered version] Description
[function][webui][B1.0.0] Command Line API parsing issues when reserved JSON characters are in the console output
[function][api][B1.0.0] /command/clioutput may contain special characters that break JSON parsing
[cosmetic][webui][B1.0.0] Serial Type does not display correct Flux mode
[function][Image Push][B1.0.1] Image Push does not work on B1.0.0 or B1.0.1
[function][webui][B1.0.1] Cannot set IP Mode to DHCP from Auto. DHCP requires a static IP be set on the unit first, which is then overwritten by DHCP.
[715POE 2GΩ/3G+ TX][HDMI audio][B1.0.1] 715POE does not accept or process audio. Also present on B1.0.0.
justOS B1.0.0
Release Date
July 20th, 2018
Ax.x.x Versions
For firmware versions that are compatible with both 2G and 3G systems, please see Current Firmware .
