What chil360 said ( creator of slimkat for Y300/G510)
TEST BUILD: SlimDEV-u8833-4.4.4.build.8.1.20140926-CHIL360.zip
I have just uploaded a test build which has a few kernel updates including the updated KGSL patch posted by moddingg33k a couple of weeks ago.
This build also replaces the Adreno blobs with those from the Nokia X which are newer and seem to work without any other changes required
I have also pulled in a few recent updates from Dazzozo's repos - my next G510 build should have NFC support (thanks to Y300-0100).
The newer adreno blobs do have an effect...
On my release builds, if I try to play Angry Birds Go! the game loads to the menu screen (you can hear the music) but the screen remains black. With this test build, the display works and the game is playable!
Please test and let me know what you find with these adreno blobs. If there are no negative effects I will use them in my release builds.
Note: My 'SlimDEV' test builds contain a few additional patches to set up the rom for some of my personal preferences e.g. 200dpi, root enabled by default, unknown sources enabled etc.
The Nokiax libs are the same as lg g7