I recently got my hands on a Dell Latitude E7470 and installed Fedora Workstation. Even though I enabled two finger scroll (and disabled touchpad edge scroll), the right side of the touchpad still has a dead zone of considerable size. So, when I start a mouse movement too far on the right side, it wont register.
I tried a few things, like adding quirk configs, but the zone is still there. Bios had no option to disable. (I reinstalled with UEFI, prior installation was legacy uefi / bios, so I have to give it a look again).
Does someone have a way to disable the dead zone?
Also, the fingerprint sensor doesn’t work. From what I could research, it is a broadcom device with officials drivers for MS and Ubuntu. I tried some stuff to get this thing running, but it didn’t work out. I still have to try a bios update after the reinstall. Is there a way to get this thing running under Fedora? It’s not a crucial feature, but a nice to have for sure.
Try Linux Mint or Ubuntu live usb and see if it has the issue fixed for you. If yes, check if they have a different config and copy it over. If not, but it still works better, you might want to move to a debian-based distro. If it also doesn’t work, maybe not much you can do, might be one of these weird dell touchpads that don’t work correctly – i have one of these…
The Ubuntu live USB made no difference. Same problem plus Ubuntu kept crashing stuff all the time, so I guess I will stay on Fedora and just live with it.