So I downloaded UltraG for editing my images, and it's a pain in the *** to work with. I always used the "Auto light power" to brighten some photos of mine and prepare them for facebook.
Well I was just rooting around in the Pictures/Videos program within WM and found that if I open an image, then goto menu > edit, then within the edit screen go to Menu > Auto Correct, it does THE EXACT SAME THING and does it MUCH quicker and easier.
I might be just a complete moron, or perhaps there's others like me still using the pain in the *** app UltraG not knowing about this built in feature. Either way I hope it helps somebody.
Here's a comparison of original and auto corrected: