Ask PlayStation on Twitter: "@dids2gud4u In this case, could you please try to sign in to the Master account by going to the following website: https://t.co/9LaKN5hiFa to accept the TOS and User
How To: Add New PSN User Accounts on PS4 - Playstation Tutorial for Additional Master Profile - YouTube
How to link your Epic Games account to a PS4 through a PlayStation Network account | Business Insider India
How-to Upgrade PSN Sub Account to MASTER | Graduation PS3/PS4/PSVita - YouTube
please help! I've been trying to sign into my PSN account on my PS3, can anyone tell me how to accept the terms of service and stuff again because my dad cant
PSN sub account can now upgrade to master
Selling - Average - PS4 - Master Prestige Account (PS4) | PlayerUp: Worlds Leading Digital Accounts Marketplace
BO3 Master Prestige Service Account [PS4] | mods
PS4) Change Sub Account To Master Account - YouTube
PSN sub accounts can finally be upgraded to master accounts, and your games will follow - Polygon
PSLS Help Desk - How to Upgrade PSN Sub Account to Master Account