How to solve "Sorry, we couldn't confirm it was you" in linking it to my bank account.?

[leoper]

How to solved this one? Help me out please. How to solve "Sorry, we couldn't confirm it was you" in linking it to my bank account. Help me please. 

[kernowlass]

@leoper 

Have you added your mobile phone number to your paypal account and confirmed it?

Are you using a VPN?

Are you using a device you normally access paypal with?