No not without doing permanent damage to the system there isn't, whats wrong with the current system anyway? The only thing useful you can't use is the eshop and that's only used to give nintendo money anyway and you can use NNU patcher to access it anyway. The only way I could think of blocking updates without DNS is somehow messing with the system updater title to make it non-fuctional but it would have to be temporary as if it is found to be damaged the wii u will not boot anymore without undoing it throught hardmod. Another way is to do the process NNU patcher those at the same time the sig patcher runs which will allow you to access eshop and updates but no system updates@FIX94 is there a way to block updates with iosuhax and not relying on a DNS address? This is the only thing that kept me away from installing CBHC
Last edited by KevinX8,