Quote From pm133:
You should be considering whether a 2:2 is a sufficient baseline for a PhD rather than worrying about being accepted for a position.
In my opinion, you shouldn't be thinking about a PhD unless you have a 1st or a very good 2:1.
Having said that, people do get into PhD funded positions with 2:2 grades. I just wouldn't recommend it.

Quote From Cat123:
Some places I applied to informed me that with an undergrad masters like you have I was at a disadvantage compared to those with an MSc, and I had a 2:1 from a RG university. Your chances are very low I'm afraid. I think you would likely need to complete an MSc or MRes and get a good result to have a chance of getting accepted onto a fully funded PhD anywhere. There were PhDs which I could not be considered for at RG Universities as they specified that a 1st is required, generally its at least a high 2:1 and I speak from experience of applying for science PhDs at RG Universities. While you may be capable of doing a PhD requirements can be set by the funder in respect of the degree result you must have achieved and generally its so competitive to get a fully funded place that with a 2:2 you just wouldn't make the shortlist.