Hmm... that isn't looiking great, is it...Update: I have tried all variants of Synaptics.X.y.thor.img after converting the .ihex on http://matrixstorm.com/avr/hextobin/ihexconverter.html , rebooted the device. I noticed the problem "seems" to go away in portrait mode, but in landscape, i have to swipe multiple times until it works. However, the issue would come back soon after. Interestingly, if I pulled the virtual keyboard, I find sometimes only the first line (quertyuiop..) works the first time when typing, but not the second or third line of the keyboard.
I have a 2nd kindle HDX 7 (but 16GB) which is running AOSPExtended flawlessly. Is it possible to restored a backup of the 16GB on this 32GB problem device? I did try a backup on TWRP and restore the .img on the device but it did not resolve the issue.
Looking at the updater's README, you'll find a number of other interesting options.
Synaptics DSX v2.1. Contribute to ggow/synaptics-dsx-v2.1 development by creating an account on GitHub.
a clue about which firmware to flash to what area... I've never had to deal with this personally; so, I'm afraid
this is about as far as I can stretch my limits on this one. Perhaps, @ ggow could help you. I don' t know.