How to check if IMEI was blacklisted

[Android Central Question]

Hello,
I had a question concerning my Huawei P10 phone. I recently moved to Brussels from Lisbon, where I was on the Vodafone network. When I arrived everything went fine, my phone connected to a local network (Mobistar/Orange) if I'm not mistaken. However, as of this morning my phone refuses to connect to any network provider telling my that "Network registration failed". I already tried turning it on/off, turning mobile data on/off, changing the SIM card from SIM 1 to SIM 2, and choosing manually the network. I'm getting afraid that someone has blacklisted my IMEI number(s) [as it is a dual SIM phone]. This would be very odd as I bought the phone new & sealed from a reseller some month ago.
So I was wondering if their is a safe and official way to check if my IMEI number was blacklisted.
Thank you fro your help in this !

 

[lorex]

Use free black list check service

 

[belodion]

Use free black list check service

Are they safe and official, as the OP requires?

 

[djrakowski]

Welcome to Android Central!

Make sure you're using the correct APN settings for your network.

What is an APN, and how do I change it?


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