How do I check the model code, serial number and IMEI of my Samsung Galaxy Ace S5830?

please take care when removing the cover and battery of your Samsung Galaxy Ace S5830

Remove the rear cover and the battery. Beneath the battery you will find a sticker with:

1. Model code
2. IMEI number
3. Serial number

Note: dial *#06# on your Samsung Galaxy Ace S5830 to get the IMEI number displayed on the screen.