You can buy Lycamobile top-up vouchers from your local retailer or online at www.lycamobile.it.
The voucher will show a PIN either printed on it or underneath a scratch panel.
To top up your balance using your Lycamobile in Italy either:
Enter *131*PIN#, press send.
Dial 40321 and follow the instructions.
To Top-up your balance from another phone, or while you are abroad:
Dial +39 351 000 1321 and follow the instructions.