If you dont use it, you cant open the built in web browser. Try it, it wont open without PSN sign in.
Its not essential you do the enabler payload, its optional but useful.
Without a browser payload you would have to sign in to PSN network in order to use it... since we are on 4.07/4.55 we would have to updrade to the latest fw in order ot sign in to psn network.
Soooo, there is a payload in order to enable the browser without signing in to PSN.
Thank you so much for trying explain me...
Hope we get a spoof soon for downloading updates. I need update a game in order to play HDR!