A professional maintenance tool for inquiring professional maintenance information of mobile phones, computers, tablets and other electronic products. Collecting the strengths of hundreds of companies, make maintenance so simple!
About XinZhiZao (XZM)
Mobile Phone/Computer Maintenance Query System：
worlds largest maintenance database website. We made a maintenance software for Laptop and smartphone in English version,It including schematic、Boardview and Maintenance Cases for the following products. Smartphones include all iPhone, Huawei, Vivo, Oppo, XiaoMi, Samsung, Laptop includes APPLE, Lenovo, Dell, Hp, Samsung.