It's rather simple.. Just take out the SIM card from your previous phone and put it in your new one. Your number will remain same, because it depends on the SIM and not the handset.
maybe.. If you have old phone also from boost phone, then you would surely, get no problem in changing handset.
Yes as the mobile number is dictated by the sim not the handset.
No. The networks used by T-Mobile and Sprint are incompatible. You can, however, keep your same phone number in lots of cases.
It can change with a higher demand for a mobile phone. The phone company has to keep coming up with more number combinations to allow more people to buy sim cards for phones . My first mobile number only had 8 numbers. But my new number has 11 :)
The key buzzword is "Number Portability." In the USA and Canada, you can "port" your phone number to a different provider in most cases, even including porting a mobile phone (cell phone) number to a landline, or vice-versa. In many other countries, you can port your mobile phone number to a different mobile provider, but not to a landline. Contact the new company you want to do business with and ask about the availability of number portability.
There are a number of 'directory enquiry' companies in the UK - However, some will not release mobile numbers even if you have other information about a person. Some like to keep their mobile number private.
How am I suposed to know bye
yes
If you mean 'can you have the same phone number as someone else' - the answer is no (how will the phone network decide if a call is for you or the other person !) If you mean 'can you keep your number and move to another provider' - the answer is yes. (though with a mobile number you may have to pay a fee)
Yes, you do get a new number with mobile phones, but if you had a phone before and want to keep that same number for your new phone, you can keep your old number. Most companies will charge a small fee for that, but if keeping your old number is important to you then it is worth it.
Area code 202 is Washington, D.C. Mobile numbers are portable, meaning that you can change mobile carriers but keep your phone number. That means that you can't tell by the number which carrier serves a particular number. In fact, you can even port a cell phone number to a landline, or vice-versa.
yes, you can you just have to ask the people to transfer the data.