Poor service

I've been receiving a lot of private calls from people I know, all callers are not displayed accordingly. Went to Mtn to report and the issue hasn't been resolved. Worse part I've app**** for jobs and I can't get back to people who are calling me because their numbers appear as private.

The service is very poor, I'm a new unsatisfied customer. I WOULD NEVER RECOMMEND MTN IN GATEWAY TO ANYONE.. The service is very poor