How do I fix a slow mouse cursor? [Raspberry Pi 5]

I'm running Android AOSP (Android 14) on my Pi 5 (4 GB), but whenever I use my wireless mouse, the mouse cursor feels so slow and laggy. One solution someone told me was to type " sudo nano /boot/cmdline.txt " into the terminal and add " usbhid.mousepoll=0 ", but there is no "terminal" app I can find. How do I get to a command line from here?

That's because they probably weren't talking about android

https://aussiemobilephonerepairs.com.au/blog/how-to-optimize-android-phone#content you can try these since I think it's just a performance issue