Kyocera DuraXV will not turn on, although "Fully Charged". Phone only a few months old. Screen shows "Fully Charged", but phone will not work start up. Without the charger attached screen in blank, with the charger plugged in shows the battery as fully charged. This is a poor replacement for the Samsung flip phone which worked for years. However, no one has batteries for it.
My Kyocera is also unreliable. And neither Verizon nor Kyocera seem to think they have any obligation to do anything about the phone. (It's my second one -- I traded the first one after 2 days -- a one-time "courtesy" exchange. Thank you very much for the "courtesy" of exchanging a worthless phone.) My old Samsung stays charged for up to a week. This Kyocera needs charging every day, even when not in use. But the specs say "up to 16 days standby."