Refurbished vs Used Phones in the USA: Real Difference
Refurbished phones are professionally inspected and usually come with a warranty, while used phones are sold as-is. Learn which is safer to buy in the US.
Read More
How to Check if a Phone Is Stolen or Blocked Before You Buy
Stolen, blacklisted, and regulator-blocked are three different problems with three different checks. How to run all of them before you hand over money.
Read More
IMEI Check Explained: What It Tells You About a Used Phone
An IMEI encodes the phone's model, carries a checksum you can verify by hand, and answers four questions about a used device — plus three it can't answer.
Read More
PTA Approval Explained: How to Check if a Phone Is PTA Approved
Check any phone's PTA status in thirty seconds by SMS or on DIRBS. What each status means, the 60-day clock, and the dual-SIM trap that catches buyers.
Read More