I flashed my TFT using an 8gb microSD card w/ adapter (show below in image). I used the files here on the V1 EngineeringInc github (can’t link because new user).
This is the result on the card showing successful flash, with the screen since apparently I can only upload one image:
It was mirrored and colour was messed up before the rotate, too. Does the V1 logo come up blue when you power on?
I’ve seen other people with this issue as well. I think I remember that it’s something to do with a new batch of LCDs, but since I don’t have the issue, details are hazy.