Post Bank of Iran does not work from abroad
The problem is not your account or your phone. It is where you connect from.
Short answer
Post Bank of Iran does not open from outside Iran because it refuses your request based on your IP address, not because anything is wrong with your account or your phone. The fix is to connect from an Iranian IP, and to have an Iranian mobile number to receive the login code. TTunnels provides an Iranian IP over WireGuard that works on Windows, macOS, Android and iOS and is delivered immediately after payment.
What you see
The Post Bank app stays on the login screen from abroad or reports it cannot reach the server.
Why it happens
Post Bank systems sit on the domestic network and do not accept foreign connections.
What fixes it
Connect from an Iranian IP and Post Bank of Iran sees you the way it sees a user inside the country, and serves the same page it always did. You import a WireGuard config on your phone or laptop and connect.
What the IP does not solve
For Post Bank of Iran you also need an Iranian mobile number to receive the login code. Better to know that now than after you have paid.
Running in a few minutes
- Pick a plan and pay with crypto. We ask for no documents.
- Your WireGuard config appears in your panel immediately.
- Open the WireGuard app, scan the code and connect.
- Open Post Bank of Iran again.