Hi! I know that these are for the "39 and "40, but I'm so desperate at this point. Do any of you know ANYONE with the firmware update for the 42" (model number: SE42UM)? I have looked around the internet (and as y'all saw, the page for Seiki is a bit, let's say, barren these days. I've tried at least 3 times to contact Seiki directly, with no success. Please... my computer and our video games are lagging so much that we'll still be trying to finish Rouge One by the time that the next Episode is released (but, in all seriousness, 0.5 second delays on all mouse movements, keyboard mouse trails and presses and controller inputs. It's AWFUL, and I REALLY cannot afford a new television right now (the slow season is beginning for me).
Thank you all SO much. I will seriously bounce around like a dodge ball during gym class when I get home and fix it.