it is very easy to damage a cellphone Sim card just by dipping it into water
you have to put YOUR sim card in. from your old phone.
yes
no
Only if your texts are saved to the phone and not to the sim card.
yes?
You can not use a sim card in another cell phone carriers phone. They can only be used for the same carrier.
Any cell phone that is unlocked requires a SIM card to work. If you own a Sidekick cell phone that is unlocked you are able to use a carrier other than T-Mobile. For this reason, it will require a SIM card to work.
The LG Prada is an unlocked phone. The phone is a SIM card phone capable of being on any carrier that accepts SIM cards. Currently (2012) T-Mobile and AT&T are SIM card carriers.
sim card and casing
a battery, a charger and the SIM card
sim card
The NET10 LG900G cell phone uses a SIM card