So we have to wait for the official support. So there might be signal some conflict and so we didn't got result after 10-15 iteration. RPi2 have separate I2C communication line (I2C0) which is used to communicate with Displayīoard and Camera. Given that, you may want to add the Raspberry Pi Official 7 Inch Touch Screen to your Pi 4B so that you can use it to build a kiosk.
Since it has faster (and more) RAM along with better graphics processing capabilities, the Pi 4B is well suited for multimedia deployments. In advance, they told me that when I connect SCL and SDA of the touchscreen display board to RPi2's GPIO pin (I2C1), I also accidentally connected I2C1 to RPi2's I2C0 line. As I have noted in my review on the Raspberry Pi 4 Model B, the Pi 4B came with substantial upgrades. + Finally, we have to wait for its official driver by Windows IoT team. + I2C0 is not available for user programming (OS can access it but then we need to modify OS which is a bit complex and not a feasible solution) + GPIO provided on display board (which comes with display) are useless for RPi2 as it will create conflict with internal I2C0. They told me: Conclusion for Official RPi Touchscreen with RPi2 (Windows IoT): + Touch controller of the display is connected on RPi2's another I2C bus (may be I2C0) via DSI cable. It only works 10-15 times then it stops responding. Whatever you've done, if you've removed stuff willy-nilly from /lib and now have serious problems, you're screwed (unless of course you have a previous backup) - you might as well just start from scratch with a fresh image on the card.No, I'm also unable to get it work. The /lib/modules subdirectories contain kernel modules such as hardware drivers. Raspberry Pi gets official touchscreen support. If you have bought the display recently or are thinking about it, you can read some important points here.
If it is the latter, move the old folder to somewhere you can get it back from again (e.g., just rename it). Linux driver installer for eGalax Touch controller (I) Check user permission: root, you are the supervisor. The official 7 Raspberry Pi touchscreen was developed by the Raspberry Pi Foundation and has a large number of options. Most likely you were to add a directory for your new kernel to /lib/modules, or replace an existing one. There is no possible reason for replacing the whole directory. That would be (again, pure and simple) malicious, since the most basic and essential components of the system, beyond the kernel, are in /lib. I doubt very much any of the tutorial information you have read has instructed you to replace /lib, either. Add the output of ls -l / to your post if possible. It is exactly as feasible as someone saying, "I was driving my car and someone said to look for the wheels, but I looked and there are no wheels!" If you got in the car and managed to drive it, IT HAS WHEELS. Sorry, Stijnb, but there is ABSOLUTELY AND COMPLETELY no possibility of a raspbian system working at all - not even a little bit, not anything, no login, no init, nothing - without the /lib folder.
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