I have tried selling my samaung s10 series phone on cashify and thiere executive came and evaluated and gave me quotation of less than 10k for not even 2 yr old released device. The screen condition is excellent but these people will fool us saying thier is some dead pixel or screen buring issue with the phone. Both of these issues are not done by any machine and not even able to evaluate with normal eyes still these people will reduce the value. They re unreliable for individual sellers