Question

Check Congstar credit - this is how it works

Answer 1

Query credit with service code
Check your credit balance with a call

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You will find out in this guide how you can check your credit at Congstar prepaid tariffs..

You can easily check your credit balance with prepaid tariffs from Congstar with your mobile phone. You can find out exactly how this works via a service code or a phone call in the following tips + tricks guide.

• Query credit with service code
• Check your credit balance with a call

Query credit with service code

1. Open the phone app on your cell phone or smartphone and dial * 100 # .
2. Your credit balance is now shown on the display.

Check your credit balance with a call

1. Call the hotline 9577, which is free in Germany, with your mobile phone or smartphone .
2. Your existing credit will now be announced automatically.

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