Make my number annonymous

[cally09_]

Make my number annonymous

[Martin1]

Hi @Cally09, Let me see if I can be of any help here. 

In order to hide your number during outgoing calls from your Xperia E5, find and tap Settings > Call > Additional settings > Caller ID > Hide number.

I hope that helped, feel free to get back to me if you have further questions!