{"1":{"question":"Why is my iPhone WiFi signal weak?","answer":"The iPhone signal may be interfered with by the distance between your device and a wireless network. Every distance traveled reduces the strength of the WiFi reception."},"2":{"question":"Why does the iPhone not connect to the strongest WiFi?","answer":"Unless two signals have the exact same SSID, the iPhone isn't meant to detect the strongest signal; even in that case, it will only connect to the strongest signal if it isn't connected to a lesser one. The sequence in which wireless networks connect is maintained when the iPhone connects to them."},"3":{"question":"Why is my iPhone so laggy?","answer":"Some common reasons for a laggy iPhone may be problematic apps, too many apps running in the background, an iPhone low on storage space, and more."}}