Topic: Android phone and ESP8266 WiFi will not connect
I developed three (3) projects using an Android phone and ESP8266 modules. They all worked great for several months until about a month ago. Now the wifi's will not connect to the phone. Is is true that the latest Android phone upgrade will not allow a wifi connection unless it is connected to the internet? The work around was that I am now using Bluetooth modules, but the range is terrible. Is there a work around so I can go back to using the wifi's?