The iPhone notoriously doesn’t support the highest-resolution Bluetooth codecs such as aptX Lossless, aptX Adaptive, aptX HD and Sony’s LDAC. Instead, it’s limited to Apple’s AAC Bluetooth codec, ...

Every now and then I download an .AVI file that uses the Windows Media Audio codec and I don't get any sound. Any idea how I can fix this? Windows Media player tries to download the proper codec, but ...