Xperia L unable to connect to WiFi network

[Asseem]

My xperia L in unable to connect to any wifi network. i had software update last week. after updating the wifi in the phone worked well for few days but now its not even connecting. previously it notifies if there is wifi network available, now it does not.

[Ashoksc19]

---

@Asseem wrote:

My xperia L in unable to connect to any wifi network. i had software update last week. after updating the wifi in the phone worked well for few days but now its not even connecting. previously it notifies if there is wifi network available, now it does not.

Uncheck Avoid Poor Connections.

Problem still there?

Try to repair with PC Companion, back up your contents.

If your phone rooted or bootloader unlocked make sure you're using stock kernel

Don't use custom kernel there's problem to connect Wi-Fi in custom kernel

(Ignore this message if you are not familiar with this.)