Sound secret code Sony Ericsson F500iBased on the sounds, here are some sound secret codes for Sony Ericsson F500iSet ring volume as player volume- Copy file farfield_play.apf to any folder of computer- Rename it to farfield_ring.apf and copy back. So file farfield_ring.apf in phone is replaced by file with settings of farfield_play.apf.Now you have 2 same files but different names.Get rid of discharge battery sound- Go to FStpapresetsystemsoundlowbattery.mid- Replace it the same name file with zero size.Shutdown Sound- Navigate to /fs/tpa/preset/system/settings- Place any mp3 in there- Rename to SHUTDOWN_SOUND_SEMC.mp3 and it will play it when you shut down the phone.Change the delivery report soundCreate a midi file named notification.mid and copy it into FS/tpa/preset/system/sound.

Sound secret code Sony Ericsson F500i

Based on the sounds, here are some sound secret codes for Sony Ericsson F500i

Set ring volume as player volume

- Copy file farfield_play.apf to any folder of computer
- Rename it to farfield_ring.apf and copy back. So file farfield_ring.apf in phone is replaced by file with settings of farfield_play.apf.
Now you have 2 same files but different names.

Get rid of discharge battery sound

- Go to FStpapresetsystemsoundlowbattery.mid
- Replace it the same name file with zero size.

Shutdown Sound

- Navigate to /fs/tpa/preset/system/settings
- Place any mp3 in there
- Rename to SHUTDOWN_SOUND_SEMC.mp3 and it will play it when you shut down the phone.

Change the delivery report sound

Create a midi file named notification.mid and copy it into FS/tpa/preset/system/sound.