all x220 tablets are IPS. there are no TN x220t.
also, $250 is a bit too high for the device. Try flashing coreboot and disable intel ME, it should also remove any computrace stuff.
Does coreboot really wipe the entire bios and remove computrace? Someone else on the forum mentioned coreboot never actually disabled Intel ME. And I'm not finding anything definite about coreboot removing computrace online.
Is it possible to flash coreboot then flash a official Lenovo rom or unofficial lenovo rom like the modded 1.43 from here and have a bios with computrace set to default so it can be deactivated??
I'm going to be running Windows so it looks like I would need seabios, I'm assuming everything the hardware can support will run and everything whitelisted like extra SSD drives, etc? I want to use all the thinkvantage tools and on screen menus as well. Sorry if this turned into a bit of a ramble, I'm exhausted.