Totally out of the blue the keyboard has stopped popping up when I need to enter text into fields. This is happening in all Apps on my phone - a Samsung Galaxy Express 3 Go Phone from AT&T. I've done a "Wipe Cache Partition" but that didn't help. The Apps I have installed, none are called "Keyboard" or similar so I can't use it to try a reset. Help. Totally frustrating. I have plenty of internal storage left so it shouldn't be a cause of any issue.