I have an iPhone 5s. Find my iPhone is enabled but the Apple ID is locked for some reason. I have reset the password for almost 10 times. But when I sign out from my phone it again shows the same message that your apple id is locked reset your password, when I again reset it from my phone and enter the new password it again show Apple ID Locked. Whereas I am using the same id on my PC’s browser.

Help me please.

Thanks in advance.