Q: What's this business with danger to the speakers?
A: Overdriving small speakers can damage or destroy them. Keeping the boost to 30%-40% or lower should help, but it is not possible to test this app on all devices, and YOU ARE USING IT AT YOUR OWN RISK. If you get screechy sound, lower the boost immediately.

Q: How can I prevent myself from accidentally setting too high a boost?
A: Press the tools icon, tap on "Settings", and choose "Maximum allowed boost".

Q: How do I launch Volume Booster when I am in another application?
A: On Kindle Fire, you can tap on the left part of the status bar to pull down the notifications and then tap on "Volume Booster". In many apps the statusbar can be shown by tapping anywhere on the screen. On other devices, you can swipe down from the notification bar or hold the SEARCH button.

Q: Could I get a volume adjustment bar beside the boost bar?
A: Yes: just press the tools icon in Speaker Boost, tap on Settings, and there will be an option you can put a checkmark beside.