RS3 NFC Setup App (iOS) Setup idChamp RS3
For the idChamp RS3x see this page. This post shows how to use RS3 NFC Setup iOS app to load an hwg+ file to the idChamp RS3. If you do not have access to an iOS device, you can also setup the idChamp RS3 with the RS3 NFC Setup application for Android or pcProx configuration utility for Windows. idChamp RS3-HSE Diagram DIP Switch Orientation 1 2 3 4 5 6 S2 Down Down Up Up Down Down S3 Up Up Down Down S4 Down Up Down Up