(adsbygoogle = window.adsbygoogle || []).push({}); does anybody know how to put a checkerboard back ground for online like unbound user v4 patch i want it blue but cant find inside the zone HELP?

Just use T_m_b07's tool, or open the zone in HxD and search main and replace all the mains with blue and it will go corrupt resulting in a checkerboard. I recommend the tool though.