Does your iPhone 5 constantly search for Wi-Fi signal or pop-up to join networks? Incessant signal searching drains your mobile device’s battery, can be annoying & can pose a potential security threat.
Recently I tried to connect to an open Wi-Fi connection at my favorite restaurant. Several minutes later I noticed my iPhone still searching for a signal draining my battery. Open public wireless networks can also be a security issue granting identity thieves to your personal information on your iOS device.