Share your experience!
Firmware updated , fresh reinstalled , wifi connected for awhile and disconnected and could not be found in range while my neighbours wifi could be detected. But 3g hoyspot could be connected to (still not comfortable with the connection though).
Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.
Since it's working with hotspot, it sounds more related to your network. I suggest that you take a look at the following FAQ-topic to see if you can find any tip:
http://talk.sonymobile.com/t5/FAQ/Wi-Fi-problems/m-p/348104
how xperia e15i will connect to wifi