Why is it that on a Fiio Page it is all about  headphones, I have a problem with my X7 only three months old  just packed  up and wont start!   Anyone got any suggestions as  I don't seem to get answers form anywhere, especially the company I bought it off, seems they are not interested once...

On November 11 I bought an X7 with an amp at the bottom, it has been working fantastically for  three months then  today, it just wouldn't switch on, I thought the battery may be dead so charged it it got  rather warm, not unusually so, but after 3 hours I tried again to boot it, but nothing at...