I have a 1st gen iPhone 16gb out of warranty on att. And well i always get like 1 bar at home but when i set my mothers nokia att phone beside mine she has 5 bars and i have 1 or 2. I have tried putting her sim card in my phone and was still the same 1 or 2 bars and i have tried putting my sim in her phone and then it gets like 5 bars. I have replaced the sim card before with a new one so it is not the sim card. And i cant spend $300 on a signal booster. So want can i do to get a better signal with my iPhone? Is there like anyways through software? Please Help ME.
Thank You for your help.
Thank You for your help.