Not an area I know much about but you'll probably need to provide more information - is this a company phone that is managed through such a system?
This is the minimum level for most MDM suites. I highly advise everyone to never use their personal device as a business tool. If your business wants you to be in contact 24/7 they should provide you a handset. I have had to witness the absolute worst kinds of abuse of this tech in countries where the law is less strict than the UK and you don't want to be on the recieving end of it, ever. If this is is something you must do, at best I'd only use Good for Enterprise or another encapsulation system as the admin can only wipe the app, not the handset.Essentially can be a personal phone, enrolled in MDM and then certain things are restricted. I'm more wary of what is visible to the admin, i.e I know the phone can be wiped remotely but in terms of viewing of messages, call records, apps installed etc, I'm not sure?