Why no sound on exported video (when using video files from an action camera)?
It may be that the audio track on the source video file is not supported by your phone hardware. This may happen when using a cheap action camera; some models …
Can I transfer my RaceChrono Pro purchase from Android to iOS? Or vice versa?
The Android and iOS versions of RaceChrono are separate purchases, so transferring the licenses is not possible. The purchases are transferable between devices with the same Play Store or App …
Which OBD-II adapter should I buy?
The OBD-II standard became mandatory in 1996 for cars sold in US market, 2001 for cars sold in EU market, 2008 for cars sold in the Chinese market and 2021 …
Video export is stuck at 0%. How to fix it?
Reboot your phone first, sometimes the encoder malfunctions.
Why do I have error ‘Background location not permitted’ while recording
The red bar at the bottom of the Live recording -screen saying ‘Background location not permitted’, means that RaceChrono is not permitted to record the GPS location while the app …
Why am I getting constant “Connecting to GPS…” message with my Dual XGPS 160?
Some firmwares of Dual XGPS 160 have proven to have unreliable connection to iOS. Here’s a checklist for resolving the connection problems: Disconnect the XGPS 160 from your other phones …
Which external GPS should I buy?
Here’s the list of external GPS receivers to be used with RaceChrono. While RaceChrono supports many more receivers, these are the ones we recommend on buying based on our extensive …
I’m getting ‘Internal error’ when trying to load the track library. How to solve?
Go to RaceChrono settings, sign out and then sign-in back again. It should solve this error.
How do I log CAN-Bus?
Theres two ways. Either by building a DIY device or with an OBDLink LX/MX/MX+ Bluetooth OBD-II reader. Notice if you’re on iOS, you’ll need the MX+ Bluetooth model. Find out …
How to view my sessions on PC or Mac?
RaceChrono only exists on mobile devices, but you can still open your sessions on PC or Mac in couple of ways: Share your session as .rcz file, using the share …