I installed Dolphin Browser on my Motorola Droid smartphone. One day I was in Twidroid and tapped an entry with a link. It prompted me to pick which browser I wanted to use to open the link.

Without thinking, I accidentally checked the Use by default for this action box, then tapped Browser. Oops! Now every link opens in the standard Browser app. I wanted to undo this. How the heck could I get this prompt back so I could continue to select which browser I want?

1. Open the Settings app.

2. Go to Applications > Manage applications.

3. Select Menu > Filter > All.

4. Tap Browser (or the application it defaults to in your given situation).

5. Tap Clear defaults.

Now the prompt will return whenever you tap a link. Of course, you can perform these steps with any Android phone like the G1, Samsung Moment, or Nexus One.