I cant payment the good or service

[tien4_mon]

I log in my account by 4G on phone and wifi on computer.so it ussually change id. I can't pay if your ip address scanning is automatic and unprofessional. I will often be limited if this happens.

[PayPal_Ayesha]

Hello @tien4_mon,
 

Thank you for the post and Welcome to PayPal Community Forum!

 I'm sorry to hear about the trouble you've had recently with your account. Payments can often be blocked or declined if we detect any unusual or suspicious activity. We decline some payments to help protect you from any possible fraudulent activity. In this case, please try the payment again at a later time. If the issue persist, please your Resolution Center to see if there are any notifications to complete or to submit any details.
 

Regards,
Ayesha