How to find serial number on TracFone Samsung Galaxy J3 Luna Pro. Serial Number or IMEI Number is a unique 11, 15, or 18 digit serial number that uniquely identifies a mobile phone. It is usually printed on the device under the battery.
TracFone Samsung Galaxy J3 Luna Pro: Find Serial Number
- From the main screen, tap the “Apps” icon.
- Tap the “Settings” icon.
- Slide the screen up to see more options. Then, tap “About device” or “About phone”.
- Tap “Status”.
- Tap “IMEI information”. Locate “IMEI”. The number below is your phone’s Serial Number.
- To return to the main screen, press the HOME key.