03-01-2012, 03:37 AM
Markospoon T-mobile may be the carrier but phone is a brand like Motorola, Samsung etc. if you take the back off lift the battery up under that is a label that has the model number mine is a letter then numbers. Maybe able to look up the brand and model number to see If it is a GSM 900/1800 to work in Jamaica or when calling to get unlocked they may tell you if it will work there. Then you can change the SIM card when you are there. Good luck!