Be mindful you probably won’t get the price offered. I sent in a nearly perfect IPhone X 256gb with 85% battery. No issues at all, no scratches, pretty much perfect. They offered £100 and then decided the battery was swollen and offered £25! There was absolutely no issue with the battery or the phone itself, no bulging.. perfect! Needless to say - I did not accept the amended offer .. disgraceful.. will not be using them again.