Here's What Happens When You Change Your PSN ID and Play PS3 or Vita - YouTube
How to change your PSN online ID
How to Make a Master Account on PS3 (with Pictures) - wikiHow
How to sign in and out of PSN
Why can't I sign into my PSN account on my PS3? Sony Customer support and chat are completely useless. User ID and password are correct. Sometimes this is what get. Other times,
PlayStation Network (US)
How to create a Japanese PSN account on a PS3
Sony Is Allowing Fans To Change Their PlayStation 4 PSN ID, And Here's How You Do It
What is Playstation online ID? All questions answered about Playstation online IDs | Gaming
How to Make a Master Account on PS3 (with Pictures) - wikiHow
How to Change Your PSN Name On PS4 And PS5 - GameSpot
Online ID Change on PSN: Your Questions Answered – PlayStation.Blog
PS3 Console ID | Facebook
PS3™ | Signing up for PlayStation®Network
You can change your PSN ID starting today, but "PS3 and PS Vita games are not supported." Has anyone made the change yet? : r/vita
PS3: How to download the Netflix, Amazon (and other streaming) apps for the Sony PS3 | streambly
PSN ID Change - List of Games Tested (PS3, PS4 & Vita) - PlayStation Network - PSNProfiles