can't receive texts from one vodafone number

[pbenda]

I cannot all of a sudden receive texts from one other vodsafone number. They receive my texts but cannot get mine?

My phone is a galaxy s4 

[pbenda]

I cannot find hoe to switch off the spam filter in messages - when i click on the message there is not option "more"£ - does anyone know where it is please?

[Tash]

Hi @pbenda - have you made any changes to your number around the time that you first noticed the issue? Please also let us know if this happens in one location or everywhere.

Regarding your spam filter query - would you like to switch this off in your phone for text messages?

[chistery]

What phone and messaging app are you using? You could try a different SMS app and see if that works.