ServiceNAVI Plus is an iPhone app designed to aid service technicians in resolving device issues on KYOCERA MFP models efficiently. By signing in with specific accounts, users gain access to a range of features. These features include NAVI Search, Service NAVI, Parts Search, App User Guide, and License Management Tool. NAVI Search and Service NAVI allow users to access technical materials like manuals, troubleshooting guides, and videos. The app also supports downloading offline content to reduce reliance on public connections. Parts Search simplifies unit information retrieval for supported KYOCERA MFPs and printers. App User Guide provides detailed operational instructions, while License Management Tool activates the Speed License application.