My memory card has degraded and needs to be replaced
All microSD® memory cards wear out after they are overwritten a large number of times. Because the dash camera records continuously, you should replace the memory card periodically (Installing the Dash Camera Memory Card). Your device detects memory card errors automatically and alerts you when it is time to replace your memory card.
You can take these actions to help extend the useful life of the memory card.
Parent Topic: Troubleshooting