You can check warranty info, model, manufacture date, factory, esn, msn, manufacture and production date, carrier, sold to market and firmware version and download base on imei number.
Warranties start on the day you buy the phone:
Handset: 12 months
Accessories: 12 months
Battery: 6 months
ESN: 353626050800023
Model: LGT385B
MSN: 209CQYQ080002
Suffix: COREWH
SW Version: V10F_00
Chip Type: EE
Product Type: GSM
ESN Date(Prod. Date): Sep 27, 2012
ESN Go Date: Sep 28, 2012
Location Code: N
Network Code: ORE
Carrier: ORANGE
CSN: LG0000544208434