Hi! I understand you're having trouble receiving the PIN to complete your nextbike registration. Let’s see how we can get that sorted out for you.

To start, can you tell me a bit more?
- Are you trying to register via the nextbike app or the website?
- Have you already entered your phone number and requested the PIN?
- Did you check your SMS inbox carefully, including any spam or blocked messages?
- Also, make sure you included the correct international dialing code for your phone number.

Here’s a simple step-by-step guide to ensure the PIN comes through:

1. Double-check your phone number input, including country code '+' and digits, to be sure it’s correct.
2. Restart your phone or the device’s network connection (turn airplane mode on and off) to refresh SMS reception.
3. Try requesting the PIN again after a few minutes. Sometimes there can be a delay in SMS delivery.
4. If you used the app, try uninstalling and reinstalling it to clear any possible glitches.
5. If you still don’t get the PIN, check your device’s SMS settings to ensure messages from unknown senders aren’t blocked.

If those steps don’t work, you might want to try registering on nextbike’s website instead of the app or vice versa, as sometimes one platform can have issues that the other doesn’t.

If none of these approaches deliver your PIN, it could be an issue on nextbike’s side—such as delays or blocks with their SMS service. Should that happen, I’d suggest contacting nextbike support at [email protected] for direct assistance. They can check if your number is properly registered and if their system has any block on sending the PIN you need.

Let me know what steps you’ve tried so far, and if you want, I can guide you through any of these in detail. Would you like to try these out?