Touchscreen issue

[DannyGry]

Hi everyone, Im trying to download octoscreen to my raspbrry pi 3b+ and i have a usual 3.5'' lcd display, I do not now why, but i can not calibrate my touchscreen and it even does not work. In addition, it shows that my driver is ADS7846, but from documentation and back side of my display, I have a XPT2046 driver and I do not know how to change it, help me please ))
Here is some photoes and video

IMG_3264.MOV

[linesguapo]

Hello, I have the same screen and the same problem.

In the first installation the resolution was not correct, I followed the tutorial to change the resolution :(DOING A CLEAN INSTALLATION)
https://github.com/Z-Bolt/OctoScreen/wiki/Installing-OctoScreen-with-a-3.5%22-480x320-TFT-screen

The resolution is corrected but the screen performance is bad, sometimes the touch screen works and sometimes it doesn't, sometimes it shows the correct graphics sometimes it doesn't....
were you able to solve the problem?

[felipebraz]

In my case (RPi 3B + 3.5" LCD) the touch never works... Any tips?

[JeffB42]

Just what's in the Wiki...