Section 1.1. Hacks 19: Introduction
Hack 1. Choose the Right Phone for the Network
Hack 2. Pick the Right Class of Nokia Phone
Hack 3. Pick a Voice Plan
Hack 4. Choose a Data Plan
Hack 5. Discover Your Phone's Essential Numbers
Hack 6. Check Account Usage
Hack 7. Unlock Your Phone
Hack 8. Query and Change Service Settings
Hack 9. Extend Your Talk Time
