The book introduce the mobile's maintenance method including MOTOROLA, NOKIA, ERICSSON, SAMSUNG, PANASONIC and SIEMEN, such as SAMSUNG SGHA388, SGHA288, SGHN100/N188, SGH2488, MOTOROLA T189, T191, PANASONIC GD92, SIEMENS3508, PHILIPS 939 etc. It adopt the maintenance thinking of finding failure reason according to the failure phenomenon, the mobile failure are divided into five types introducing. The failures include power failure, no network, card failure, display failure and other failure.
The language of the book is succinct, the thinking of maintenance is clear, the method of overhaul is efficacious, it is excellent in both content and picture, it can be regarded as mobile maintenance train teaching materials, and t can be regarded as the reference materials of mobile maintenance worker too.