Digital Sign Technologies Inc. is releasing a new version of their Print Head Doctor machines that is fully mobile app controlled, and can clean inkjet print heads in a fully automatic mode. The new Model 15 can switch any of its ports between pressure and vacuum, enabling it to run complex recovery programs in one set-up, without any operator intervention. The new machine can safely clean the whole range of print heads, from Epson DX to Kyocera KJ4. In addition, users can create custom recovery programs and remotely control a PHD15 machine via the Android app. The Print Head Doctor 15 saves users thousands of dollars by reviving clogged print heads back to life, increasing their longevity, and improving color gamut.