Question: what questions to ask when buying a used phone?
Answer: Where can I buy a used phone? Buying anything used comes with a certain amount of risk. ... 
Can I use the phone with my carrier or in my region? ... 
Is the phone unlocked? ... 
Is the used phone stolen? ... 
What condition is the used phone in? ... 
What's a used smartphone worth? ... 
Is now the right time to buy?