Iphone will work without a SIM. Can't make calls of course unless you use a service like skype but all data apps will work if you have a wifi signal. Don't know why other smartphones such as blackberry ask for a PIN first effectively preventing use without a SIM.
If your phone is a GSM phone, then it would not take messages without a SIM card on the phone. It would not even work without it.
If the GPS is turned off, then it is alot harder to track.
No, you can buy a Boost mobile card without knowing the phone number or even having a phone. At any time subsequent to the purchase, you can use the card to add credits to your account. This can be done over the phone or on the Boostmobile website.
I HAVE THAT PHONE! AND YES IT IS THE BEST PHONE EVER AND IS REALLY WORTH GETTING! THERES LOADS OF MEMORY ON IT, EVEN WITHOUT A MEMORY CARD AND I LOVE MY PHONE TO PIECES AND I HIGHLY RECOMMEND IT! :D
No,
A SIM card is a small card with a chip on it that contains data pertaining to your network provider and your personal cell phone number. No phone will work adequately without a SIM card; you will only be able to make emergency calls from a phone, even an iPhone 3GS. You will still have to insert your SIM card into your iPhone after a factory shutdown to be able to use the phone to make/receive calls, texts etc.
I have a samsung phone and i have a Micro SD card for mine. It depends on the phone might need a 2gb or 4gb or even a 8gb memory card.
Yes, you can buy a Track cell phone in any Wal-Mart. You may even buy it online if you don't want to go to a local store.
No, it can't UNLESS you saved some stuff to the phone and not the sim and memory card.
No you can't,i just call the company because i have the same problem,and they told me that i can,t even use my sim card with another track phone,so is nothing you can't do.
a track fone its the best u dont even have to pay!
Track is made of Tartan track. Athletes can compete even in bad weather without any effect on their performance nor loss.