How do I format SD memory on my RCA Lyra MP3 Player?
Dave’s Answer: First off, let’s talk about the bad news: there are a lot of people who complain about just how picky the Lyra is about which SD cards it can work with. Indeed, the later model Lyra devices on the RCA site itself say “now supports more SD cards” as a feature. Ouch. Go to a popular memory card vendor like 4AllMemory and you’ll find that a search for Lyra-compatible SD cards shows barely a half-dozen matches: Lyra-compatible SD Cards Another issue: you might need to update your firmware to gain better compatibility with various SD cards: Firmware Update 615 targets this specific problem. While we’re listing all the potential problems, it’s also worth reporting that there are some reports of Lexar memory cards that require a higher voltage than regular SD cards, meaning that the Lyra either wont start at all, or its battery drains faster than usual. Comment from the web on this: “Some Lexar memory cards require at least 2.7v to operate. Some Lyra models only use a single AA
