Razerblade Pro Chroma Issues

Hey Everyone, so recently i have been having issues with my Razerblade Pro FHD and its chroma.
As the blades still run on Synapse 2.0, i run into problems where if i change my keyboards RGB, at times it will force the computer to sleep... I have tried reinstalling drivers and software, changing power settings and rebooting to no change.
Another issue involves chroma apps, they used to work fine a few months ago, but now some apps and games either don't light up the basic keyboard, or don't light up the touch-pad or media controls, i can never have both properly working a once.

- NOTE: the keyboards RGB works fine when using basic synapse lighting modes, so i know this isn't a problem with the keyboards back lights.

I'm hoping these issues can be resolved without the need to send in for replacement or a fix, i use this not only got my gaming, but also for my uni work every week, and going without this means i have nothing to work off.

If anyone else is experiencing similar issues please post down below so i know its not just me.

I've uploaded a photo with Audio visualizer running to show how it only lights up the 90% of the trackpad and nothing else. this happens with other chroma apps too, sometimes only lighting everything up apart from the top track pad line and media controls

Cheers everyone