At my girlfriend's house I have noticed a big drop in cell phone signal within the last 2 months, the cell phones use to work fine before but not especially in the basement the reception is pretty much non existent where as I used to have 2 to 3 bars before. I though it might of been my phone but my GF is with Virgin Mobile which uses the Bell towers which are the same as Koodo and Telus and she also noticed the drop in reception. I have talked to the neighbors and they also noticed a drop in reception as well. How do I go about reporting this issue?
Currently have a Galaxy S3.