Tag Cloud. Trinidad, TX Trinidad, TX boundary map 75163 boundary map 751 ZIP Code prefix boundary map Henderson County TX boundary map Texas Congressional District 5 boundary map TX 5th congressional district boundary map Trinidad Independent School District boundary map Malakoff Independent School District boundary map City boundary maps.
Yes it does use your data. Even though it says you're connected to wifi the hot spot overrides it & uses your cellular data. I finally figured this out after months of questioning my cellular company as to how it was possible I could use that much data.ou cannot use your Wi-Fi connection for Internet connectivity while other devices are using Wi-Fi for Personal Hotspot. You can share only a cellular data connection; you cannot share a Wi-Fi connection. As seen here: http://support.apple.com/kb/ht4517. share | improve this answer.
Of course WiFi can be used to make free calls over Skype and Google Voice. Be sure to always turn off your data when using your iPhone overseas to be sure you donât get billed for any unwanted charges. Another great thing about iMessage is you can use it with the iPod touch and iPad as well.