If the old phone is supported by the network that Sprint has set up then you would be able to transfer your old phone and use it on the Sprint network, otherwise you will need to buy a brand new phone that is supported.
You can switch from AT&T to Sprint if you purchase the software to unlock the phone. As this is not what Apple had in mind you will be taking your chances on not wrecking your phone, but it can be done.
Maybe. Some phones are locked to a particular provider; with others you can change the SIM card and switch to a new provider. If you take your old AT&T phone in to a Sprint store, they should be able to tell you whether it will work or not.
No. You can buy an unlocked phone that is the same model and use it for another network but typically a Sprint phone will only work with Sprint and vise versa.
Yes, you can unlock your old cell phone to replace your current Sprint phone, provided that the device meets Sprint's eligibility requirements for unlocking. Typically, the phone must be paid off, not reported as lost or stolen, and active on the Sprint network for a certain period. Once unlocked, you can use it with a new Sprint SIM card or another compatible carrier's network. Contact Sprint customer service for specific unlocking instructions and requirements.
You cannot put an unlocked device on Sprint. You also cannot unlock a Sprint phone. I use the term "Sprint on Sprint only" meaning Sprint phones for sprint service, and no one else may use Sprint phones. **** Not true. You can unlock sprint phones and use them with other carriers.
No Sprint is a CDMA network. AT&T is a GSM network. Only GSM networks use simcards. Other wise though you can switch sim cards between GSM networks if your phone is unlocked.
How do I use my HTC eve Sprint phone as a web cam on my computer
yes because its a sprit phone.
The best place to get downloads for a Sprint phone is to go to the Sprint website, or use the Sprint app. Failing that, you can try iTunes if you have an iPhone, or Amazon.
Yes you can.
What "are" sprint phones? Sprint is a phone company like T-Mobile or AT&T the phones that they use have the sprint logo on them.
Usually, buying a phone outside of Sprint for Sprint is difficult since it doesn't use SIM cards. I don't recommend buying phones for Sprint rather buy the phone through Sprint.