Why won't my keyboard appear on my lock screen?
I have a ZTE model Z981. When I turn my phone on, it says "To start Android, enter your password". That is normal. The keyboard will appear like normal, and I can type in my password. Like normal it will say "starting android", and the "metro PCS On The Nationwide T-Mobile Network" will appear. Afterwards it will go to my lock screen like normal. I have it set to require my password a 2nd time to unlock my phone. However, that 2nd time, the keyboard will not appear. When this happened in the past, I fixed it by pressing "emergency call", and then going back to the lock screen that tells me to enter my password. That method no longer works for me, unfortunately. I have already tried "power off", "reboot", and an alternative restart.