Terrible Service

I went to Vodafone 4 U to get a screen protect and instead of getting the glass one they heavily advised I get the new type of protect, which they are the only ones the provide this. It hasn’t been that long and it’s been peeling off. I have proof of payment that I had it done by them and they refuse to redo it, give a replacement or refund, even though I was told to come back to get it done. Honestly the worst service. Would have expected more courtesy.