qualification of the staff
An unexpected breakdown of the mobile phone happened, perhaps, with everyone. Surviving a few days with a different or spare phone is quite possible. But one has only to imagine what kind of stress a person has to go through in the first minutes of realization that his gadget, to which he was so used, has suddenly failed. For people whose work involves constant contacting and communication, this is a double stress.
Therefore, each adequate user, sensing something was wrong, will immediately rush to the master of telephone affairs instead of trying to fix the damage on his own.
But craftsmen and service centers also need to be able to choose correctly. Sensor elements, a variety of sensors, ultra-thin parts require considerable experience in repair and careful treatment. Continue reading