Using your Phone without Data or WiFi for Phone Calls?

[news]

[cellulartalk]

I cut off my service with my cell phone provider, and can still use my phone over WiFi, but I want to use my phone when out at the store, but how can I use my phone without WiFi or a data plan? Is there a way to make calls, texts, and use apps, without the need of WiFi or a cell phone provider?

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Courtesy of WestNet Wireless
www.westnet.ca