Thank you for the prompt response.
I did what you said in the first part.
I confused by what you are saying the the second part, though.
All my contacts are fine. They are saved normally. No problem there.
It’s the caller ID that’s having an issue. For example,
I have my wife number saved as 07488xxxxx.
Sometimes the caller ID will say “Wife”, other times it will say +7 (488) xxx-xx-x.
I also have a feeling this is only happening to mobile numbers that are from Vodafone my previous network.
I will try to attach some examples.

