Originally posted by another user
Read the title folks this is quite handy for the netflix/hulu users out there who have been banned from the PSN
This will cause anything related to the PSN from logging in to creating an account to browsing the store and even the whats new section to simply return a DNS error 80710104
This also Bypasses all game update checks too!!!!
First you must be running a DEX firmware (rebug is my personal choice.)
Steps to enable the bypass (this may work on some older CEX firmwares with QA flag but not on 4.30 but should work on all dex firmwares.)
1. go to debug settings and find the setting NP Environment
2 change the NP Environment setting to a blank entry delete whatever is there.
3 reboot your console and enjoy
Thanks for reading and enjoy