The PlayStation®Vita could not be linked to the PlayStation®4 console for Remote Play as the accounts on the systems are not the same.
To use the Remote Play feature, the same account must be linked to both systems.
If you need to switch the account on your PS4™ console, press the PS Button to open the Quick Menu and select Power > Switch User.
Only one account can be linked to a PS Vita. To link a new account, you will need to restore your PS Vita system.
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