Kobo Aura H2O with FW 3.17.3
Since upgrading from 3.15 to 3.17.3 my reader is prone to completely freezing, mostly when waking it from sleep by opening the magnetic cover.
Sometimes the hardware on/sleep/off button still works but the touch screen is completely unresponsive. And sometimes the reader doesn't react at all and needs to be reset via the reset button at the bottom.
Is anyone else having this problem?