I just got my official touchscreen in the mail.
I plugged it in and the display works fine, but the the touch is not working.
I did everything said here https://www.youtube.com/watch?v=tK-w-wDvRTg and here http://www.mkcastor.com/2015/09/10/raspberry-pi-7-touchscreen-setup-review-and-case-design/ (minus usb power instead of the jumpers)
In the second article it mentions that if the touchscreen is not working I should try rebooting.
I have tried:
sudo reboot -n
- disconnecting the power to reboot
- disassembling everything and assembling it again
apt-get update, upgrade, reboot
Anyone have any thoughts on what else I can try?
(I am using a rasbpi B+ v1.2 vanilla Raspbian)
Edit: I have now tried it on a PI Model 2 B and the touch screen works fine. However, my B+ still does not work with the touch screen though.