Chosen Solution
My kindle oasis is frozen. I have tried plugging it into the charger, also tried bold textholding down the power / on button for at least 45 seconds with no change
Try disconnecting the battery for a few minutes to allow a fresh clean boot it can be done by watching this battery replacement video . Just disconnect the battery dont remove it https://www.youtube.com/watch?v=8J-Y4lI5… Hope this helps