Basically, it is found that the interface between the N8 1 cable and the sub-camera (that is, the front camera) is loose, but if only one camera of N8 1 has a problem, then the whole camera system will have a problem, and the result is that it cannot be turned on. Changing the cable can solve the problem (including the problem of NAVI wheel), because NAVI wheel belongs to the photosensitive element and uses the same element as the camera. Some oil will not be used soon after it is changed.

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The specific situation is that the sub-camera goes wrong first, or the photosensitive part of NAVI roller goes wrong first, or the manufacturer must come out and explain it to everyone. More than a year has passed, and the manufacturer has not shown any responsible performance. During the warranty period, replace the cable as always, and replace the cable for the same fault for more than three times in a row (there are examples of changing the oil). . . However, I believe that the warranty period of many oils has expired, and this line actually needs to be replaced many times during the warranty period. What should I do after the warranty period? Nokia is the largest mobile phone company in the world, surpassing 200 yuan's RMB. After the defective products were put on the market, they did not show a sense of corporate responsibility consistent with their image. Is this the people-oriented technology promoted by Nokia all over the world? I hope Nokia, a popular commercial slogan, will not become a deceptive technology! ! ! !