Radio Presets Cleared

[hrtattak]

I have a 2010 Boxster for 2 months been running great.

When I got in my car this morning, the radio presets and the blue tooth settings were gone. When I put the presets back the information shown for the radio station are different then before.

Anyone else experience radio presets and or bluetooth settings getting wiped?

I have the standard radio single cd changer, not sure the model number.

Thanks