here is the link :
ACT2093_S75 for Glacier or Glacier alike 2.0" player
this firmware saved 3 people up to now.
1. follow dead player recovery guide and make your computer detect your player as ADFU device.
2. Run mp3 player tool (I used 4.0.9) and select firmware upgrade
3. Select this firmware and then click recovery button (not upgrade, if its name is upgrae, something is wrong with step 1 or 2)
4. if Upload is successful, after your computer disconnect the player, remove it from computer and turn it on.
5. if everythign up to here is okay, then player will start with chinese language. Goto settings menu of player and then select 3rd menu(Language) and then select 2nd(English).
6. Good Luck, All.