How to Unlock Samsung C300 Mobile
- 1). Remove your phone's battery and write down the IMEI number located in the battery compartment. You can also dial *#06# on your phone to retrieve the number.
- 2). Call your current provider and request the unlock code for your phone. You'll have to provide the IMEI number to get the code. Write down the number.
- 3). Place your new carrier's SIM card in your phone and turn the phone on. The phone will display "Password." Type in your unlock code. If the phone doesn't display "Password" but says "Insert Correct SIM Card" type #0111*UNLOCKCODE# to unlock the phone.
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