User guide

12.1 Calculator ........................................................................................................................ 17
12.2 Currency converter .......................................................................................................... 17
12.3 Stopwatch........................................................................................................................ 17
13. Settings ...................................................................................................................................... 17
13.1 Phone setup .................................................................................................................... 17
13.2 Network setup ................................................................................................................. 18
13.3 Security setup .................................................................................................................. 18
13.4 Restore factory settings ................................................................................................... 19
14. Troubleshooting ........................................................................................................................ 19