Just for info: I had been looking for a replacement screen to check if it would resolve the infamous ghost touches on my Mi2s. I eventually got it from Merimobiles.com. Communication and shipping to Europe was okay. The type is Synaptics, S3202A, 3031AF, AC4P783.
http://merimobiles.com/original-tou...omi-mi2-mi2s-smartphone-black-p-meri10331.htm
However, the display is different: clearly visible dots on LCD (I could live with that) + strongly uneven backlight (the top and middle is darker than the bottom third) + it came without the frame (and I broke my old screen while replacing the frame).
All in all: it did not resolve the ghost touches anyway. As @
M1cha suggested elsewhere in the forums, the ghost touches may not be strictly related to a faulty digitizer, but rather the motherboard.
The only benefit is that I have a scratch-free screen again...
EDIT: And one more note is that in many apps (QuickPic, Firefox, Evernote, etc. but surprisingly the Swift keyboard is okay) the gestures, which are drawn very fast, are not recognised by the digitiser as a gesture. So I had to slow down a bit.
EDIT 2: Now I know why: the screen suffers very short ghost touches, which makes the gestures stop working. And it seems to be getting worse in time - now it has become difficult to slide on the keyboard without interuption, too. Then, I guess that the ghost touches are also influence by the screen, not only PCB (if at all). Basically unusable screen, I replaced my old one back, even that it is slightly broken.
