Canon PowerShot SX280 HS User Guide - Page 45

4 Update A-GPS data. zzPress the buttons or turn the dial to choose [OK], and then press the button. zzWhen you have not yet used Wi-Fi functions, or you cannot connect to an existing access point, the screen for selecting an access point will be displayed. Follow steps 2 - 4 in "Connecting to Access Points in the List" (=137) to connect to an access point. 5 Check the period of validity. zzNote the period displayed on the screen, and press the button. • Because A-GPS data are saved to the memory card, you cannot update A-GPS data when there is no card in the camera, or if the card is locked. A-GPS data are also erased when you format the memory card. • A-GPS data are obtained from the Canon server. Please be aware that Canon may cease providing this service without notice. • For details on Wi-Fi functions, see "Wi-Fi Functions" (=122). • When A-GPS data are stored on the memory card, you can check the date of obtainment and period of validity of the existing data on the screen in step 4. • To use acquired GPS satellite signals instead of any A-GPS data on the memory card, choose [Off] for [Assisted GPS] in step 3. Cover Preliminary Notes and Legal Information Contents: Basic Operations Basic Guide Advanced Guide 1 Camera Basics 2 Using GPS Function 3 Auto Mode/ Hybrid Auto Mode 4 Other Shooting Modes 5 P Mode 6 Tv, Av, and M Mode 7 Playback Mode 8 Wi-Fi Functions 9 Setting Menu 10 Accessories 11 Appendix Index 45