New SIM Card Add-On Unlocks Phones
iDEN phones
Only use I could see is if you wanted to use your nextel phone on a southernlinc, teleus and nextel(mexico) network.
charliegirl said:
They can just take the SIM out of the Nextel phone and put it in the Boost phone..... it works. I don't think the power source SIMs work though.
Sprint owns Boost in the US.
you can not put a nextel sim card in a boost phone. If you try and do it the phone locks.
This forum is closed.