It is possible to unlock GSM phones. You can learn how to do this at the HowStuffWorks website. Once on the website, type "How to unlock GSM phones" into the search field at the top of the page and press enter to bring up the information.
Buying unlocked gsm phone is very legal. You can even figure out how to unlock them yourself.
Metropcs phones run on CDMA technology and right now, there is no unlocking solution for CDMA-based phones, only for GSM phones.
Samsung Rant is a CDMA phone, and right now, there is no unlocking for CDMA phones. Unlocking can only be done on GSM phones.
AnswerYES !!! GSM Phones, CDMA Phones will work in India
Unlocked phones can be used on many GSM providers worldwide. So you can just choose any GSM service provider where you are currently staying and pop-in their SIM card on your phone and you should be able to use the services of that particular provider.
you use unlock att .com they did my iphone there but i noticed they do samsung phones too
Nearly every manufactturere produces at last one GSM cell phones. You can find GSM cell phones like the LG GT365 ,or the Tmobile sidekick
Because Boost does not use a GSM network, they use iDEN. Boost phones use a SIM card that is compatible with GSM phones for overseas roaming. However, iDEN is a very different standard from GSM. Most iDEN phones are not compatible with GSM networks, and GSM phones are not compatible with iDEN networks.
There are certain cell phones that are able to be unlocked. The Apple iPhone is one that a person can do themselves. No, you don't have to pay to get your GSM phone unlocked. Tech.blorge.com has a step by step guide to help you on that. But you need to find out the make and the model of your phone. Here's the full link: http://tech.blorge.com/Structure:%20/2009/02/15/how-to-unlock-gsm-based-cell-phones-to-work-on-any-carrier/
You can't use Verizon service on ATT phones or any other GSM phones. Verizon runs on a different frequency, which ATT phones do not support.
GSM is a cellular network and mobile phones connect to it by finding other GSM phone in the area. These phones are spread across 212 countries and territories and work whereever there is another GSM phone in the vicinity. The coverage area of each phone is also dependent on the cell size.
Yes they do.