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Can i make the cellular phone device to be used for communic
Author htc2498   Views 4   Posted at 2008/8/27 00:56  [View In Forum]
Can i make the cellular phone device to be used for communication without the SIM card. I want to use it in the (FM) range to communicate with my friend without using the cellular system.
      

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1 chdd No.





Dave
2008/8/27 00:56
2 booksir No.





Basically, each Cellular phone is design to talk with the Base Station....





If you want to use it as a walkie talkie, you need different protocol....





However, some phones have embedded with Bluetooth to connect to a headfree/headset, which if you can implement a applicaiton program to control it on two BT mobile, you may able to talk to each other...





But for FM (range), I think you are talking about 87.5-108MHz, which is also not the range of Cellular phone...
2008/8/27 00:56
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