This reddit post contains a few differences. The ones standing out the most are:
Longer battery life, more durable rubber on the analog sticks, theres
a light bar on the face of the touch pad, and the controller is also a
little lighter. The biggest issue with the V1 is that the rubber on
the analog would wear around the edges and then eventually ...
You have to delete and redownload
First off, realize that the icon on the home page is just a shortcut, and it points to the start file on your game disk. There is nothing you can do to tell the PS4 to now use your digital version. So you need to remove the disc-based startup and install a local-based version.
Also, and it varies from game to game, but a ...
I'm not sure if this does exactly what you want, but there are also system level controls. You can reach these by going to PS4 System Restrictions
Settings -> Parental Controls/Family Management -> PS4 System Restrictions
You'll be asked to set up a PIN.
In the "Age Level for Games" section, you can set the age area you want to restrict to. The ...
I believe the best way is to create a family and not try to block individual IP addresses because you have more features on the PS4 such as internet browser and chatting which can be accessed by every user. Unfortunately you can't demote a family manager to a child account.
A user can be in only one family at a time.
Children are automatically ...
In order for this to work, your cousin's account has to stay on your PS4, and also be assigned as your PS4's primary account.
Only the primary account can share digital content across other accounts on the same system.
As stated already, you can most definitely save saves to the cloud, provided you have a PS Plus subscription.
However, just keep in mind that if you're talking about saving "Survival mode" game saves, you are only allowed to keep 3 created saves at a time (per character). This is due to the fact that you're only allowed three "autosave" saves per character,...