Question about T-Mobile Sidekick® 3 Cellular Phone

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Sidekick 3 hey i bought a sidekick 3 off ebay and it was said to be unlocked for cingular/att so i ordered it and when it arrived i put my att sim card in it and it will not let me make a call...now i can receive calls but nothing else is accessible to me, not even the menu! i took my sim card out and turned the phone back on and low and behold the whole phone is working even the camera/games/everything on the menu but it keeps asking for a sim card!!! hmmm...any advice u can offer would be GREATLY appreciated! thanks, annie

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How do i get my sidekick 3 to except my sim card?. it shows that i have full signal but it does not let me make any calls and when i do a network search it says there is no a wireless network available. could you help me please?

Posted on Jul 05, 2008

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1. Insert your non-TMobile sim card 2. The phone display says "Enter the code". 3. On your Sidkick, press the "X" button. 4. You will see the menu. 5. Choose the left-up angle button. 6. Choose "setting"--->"network"--->"scan and select manually". 7. The phone will search for your network. 8. When your Sidekick finds your network, you can use the phone to make calls

with other sim cards you cant use data services...t-mobile uses different type of connection from other companies

Posted on Feb 03, 2008

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