Sony xperia L1

[Sascom]

• Hi, I have a sony experia L1 and I'm having problems trying to connect to the Internet.
• It's been working fine until now, when I go to WiFi, the message says authentication problem, would anyone be able to help please. 
• Regards 
• Ray. 

[_alexdon_]

@Sascom  is it a public network or your personal (home)? You can try to forget the network and connect again (using the same password if nothing has changed).