Icons - No New Dot is mine. It works on my iPhone 5s, iOS 7.0.4, but I don't have any other iOS devices to test it on. I can't remember if it got rid of existing dots, I don't think so (I'll try it out next time I have an update to install), but it keeps new dots from appearing.
Two small things, just to make sure you're doing everything correctly. 1) You must turn the patches on by clicking on them after you download them. 2) For pretty much all SpringBoard patches, you will have to respring or reboot before they take effect.
I should also mention that I went back to Flex 2 v1.926 because I have at least one patch that does not work on v1.928 but does work on v1.926. I don't remember if I tried the new dot patch on v1.928.