Huawei Mate 20 X 5G
It's not possible to check my voicemail
Solution 4 of 6: You're trying to check your voicemail when abroad
The default voicemail number can only be used if you're calling from your own network.
Call +447953222222 to check your voice messages when abroad. Please note that you need to set a PIN before you can check your voice messages when abroad.