You are using an unsupported browser. Please update your browser to the latest version on or before July 31, 2020.
close
This article preview will expire in 30 minutes, after which it will no longer be accessible.
Home > Device Management > 2G Device Management > [2G Hybrid] Set 2G/3G Mode
[2G Hybrid] Set 2G/3G Mode
print icon
Jun 25, 2024

Overview

2G Mode expands the backwards-compatibility available in the Just Add Power HDMI over IP system.

All devices in the 3G System - 2GΩ/3G and 3G - can be set into 2G Mode. When a device is in 2G Mode, it is compatible with 2G devices and has all of the capabilities of a 2G device. This also disables the extra features in the 3G System - 4K, video rotation, video scaler, expanded audio, etc.

Compatible Firmware

The following versions have compatibility between the 2G System and 3G System:

  • A6.4.12
  • A6.5.0
  • A6.5.5
  • A6.5.9-LTS

Set 2G Mode

To set a 2GΩ/3G or 3G device into 2G Mode, send this command through telnet or the web interface:

2gmode.sh

Set 3G Mode

(Default) To set a 2GΩ/3G or 3G device into 3G Mode, send this command through telnet or the web interface:

3gmode.sh

justOS

justOS firmware (Bx.x.x) removes 2G Mode. If a device was in 2G Mode when it was updated, the device will revert to 3G Mode. The setting is not removed, but the setting has no meaning in justOS; downgrading the firmware back to a compatible version will re-apply 2G Mode.

close button
scroll to top icon