Accessories made of metal can damage smartphones. This was stated by the top manager of Huawei Bruce Lee (Bruce Lee). GizmoChina citing the entrepreneur’s social networks.
Answering the question of the owners of the new flagship Huawei Mate 40 Pro, whether it is possible to use metal cases to protect the smartphone, Bruce Lee noted that such accessories can interfere with the operation of the device. According to the top manager of the Chinese company, the metal can create additional interference with the reception of the cellular signal and the GPS module. In this case, the device will use additional resources to amplify the signal and compensate for interference, which will negatively affect the autonomy of the device. The accuracy of geolocation determination may also suffer.
The journalists of the publication named the most suitable, in their opinion, accessories for smartphones. In particular, the authors consider leather, fabric and plastic to be the best materials for covers. “However, many cases have metal inserts for added strength,” the material says.
The Huawei Mate 40 Pro mentioned by Bruce Lee is the company’s most expensive smartphone at the moment. Earlier, one of the devices turned out broken during a strength test. The author who organized the testing noticed that the front panels and the main camera of the gadget were seriously damaged.