iCloud DNS Bypass menu is now in Captive Portal.
Follow this instructions to use Captive Portal:
List of regional DNS servers:
When screen become locked, just turn on it, wait few seconds and press Home -> Wi‑Fi, so no need to reboot device again.
Not working: Camera, Cookies, Save state on sleep. Working: everything else. Folder sharing with media streaming from PC remains possible, so expect update soon.