EF Johnson 5300ES Feature Manager v4.9.2

EF Johnson 5300ES Feature Manager v4.9.2

First public release of the EF Johnson 5300ES Feature Manager.

A portable Windows x64 utility for inspecting and managing feature selections in compatible legacy EF Johnson 5300ES .opt files.

Features

• Current and Proposed radio feature panels
• Feature category navigation and shortcut buttons
• Preferred Features Preset with hover explanation
• Output filename preview
• Save new .opt files without overwriting originals
• Custom Lightning radio control-head application icon

Installation

Download the ZIP, extract all files into the same writable folder, and run the executable. No installer required.

Important information

• Closed-source freeware
• Windows x64
• Unsigned executable; Windows SmartScreen may display a warning
• Independent third-party utility, not affiliated with EFJohnson or JVCKENWOOD
• Use only with equipment and systems you are authorized to manage
• Do not use to defeat trunking system authentication

See the repository's README, disclaimer, license, and SHA-256 checksum file for additional information.