IMEI check for Samsung from USA works correctly. Supported all devices from North America networks. Result includes: carrier, model, warranty status. To check Your Samsung go to Samsung warranty free IMEI check

Example:
IMEI;99000703638xxxx
Marketing name;Samsung Galaxy S6, 32GB , (Verizon), Black Sapphire
Model;SM-G920VZKAVZW
Network;Verizon Wireless Cell Phones
Country;USA
Warranty starts;2015-12-21

Example:
IMEI;35537010165xxxx
Marketing name;Galaxy A20 (Boost Mobile)
Model;SM-A205UZKABST
Warranty starts;2019-09-26


Alternative link to Samsung warranty check FREE