I'm very disappointed with my Galaxy S3 for the past few months. I only have 500 MB of data so I ensure I'm connected to WIFI as soon as I get home or before I do any major surfing or app sessions. As of late, the WIFI disconnects randomly without warning and it's not until my phone alerts me that I've used 50% of my data that I realize it is off. What is going on with my phone? It never did this before.
Router is a dlink and is very reliable. Spouses BlackBerry never has issues, or our laptops or PC. My phone is up to date. Does the S3 have a bad antenna or something?
Thanks in advance.