Purple Multicolour Leopard Print Phone Case

I’d had a previous colour/pattern and the case fit perfectly but for some reason this case just doesn’t fit properly, it constantly pops off on one corner. Rock Steady very kindly sent a replacement but unfortunately the same thing happened and eventually it split at the corner where I keep trying to push it on, so it seems to be an issue with this particular design of case. Rock steady were great in their customer service but the product was disappointing hence the 4 stars.