I was running arm9 on 11.2 firmware everything working as expected, with Luma CFW. I have updated to 11.3 after performing a new nand dump and verifying it. I then booted in to decrypt9 no problems and restored sysnand back to 11.2, no problems. Updated again and tested e-shop - no problems Free e-shop - no problems. other various homebrew apps - no problems. It would appear on my console at least yello8's homebrew launcher is not working I will try online game playing next.