Usage FAQ Usage Do I have to pay a monthly fee to use JER Connect App? No, JER Connect App is FREE of Charge. Which platform Read More »
Initialization FAQ Initialization FAQ Waht is TrackHead initialization TrackHead initialization is Preparing SIM card Test necessary SIM card services (data,sms,calls,clip) Removing PIN code Installing your SIM Read More »
Installation and compatibility FAQ Compatibility Is TrackHead compatible with carbon road bikes? Yes, mostly is is compatible with all bikes. If you have a carbon bike and order Read More »