I managed to flash the firmware, but same result.

I purchased AGPTEK M20S. Once I receive the Mp3 Player, I tested several MP3 files and flac files. The player skipped flac file (24 bit, 176.4 khz) and jumped to MP3 file. At that time I thought I need to upgrade firmware for the player. With Actions Audio Product Tool, I think I selected both...

I received my AGPTEK M20 mp3 player from Amazon on Saturday. Though I want to play with it, I take time to charge the player first for about one or two hours. To test the player, I copied several mp3 files and flac files to the player. Although it is known the player can play flac file. My...

Hi guys, I am a newbe. Just step into the audio.