On my Monoprice Mini Select v2 there is poor adhesion when the print head goes to put down a new layer on the bed as seen in the photo. Does anyone have a fix for this?
If you have already used alcohol to eliminate grease and fingerprints, sometimes scrubbing the print surface with a regular green scotchbrite pad can restore adhesion. It micro-scratches the surface and seriously increases the surface area of contact.
This all assumes you have properly calibrated the bed, reduced first layer print speed by at least 50%, increased first layer print thickness By >= 50%...