When it's to versatility and functionality, nothing can beat HP Printer. HP is a great printer brand which offers serious performance under the heavy usage. This is something you never get from a generic printer brand. Although HP Printer justifies its price point, it often deals with serious printing issues from time to time Connect with HP Printer Customer Care +1-855-536-5666 . Variable Print density across the page The main cause behind this problem is the murky contacts on the photo receptor or developer roller. To fix that issue, you need to arrange a lint-free cloth or a cotton bud and wipe the contact on the photo receptor or developer roller. Also, ensure that the cleaning process must be carried out under the supervision of experts. White print White print usually occurs when the charger corotron get physically compromised or not connected properly. To combat the issues, you need to replace the print cartridge or photo receptor unit right away. On the other han...