We can't find the wifi in the carCell phones are hotStrategy
Based on years of experience, the problem that wifi was unable to find his mobile phone hotspots on his vehicle was mostly due to the incompatibility of his frequency band. I have seen a lot of cases where the owner of the car used a 5-ghz hot-spot machine, which could not be found, and most of the cars actually support only 2. 4-ghz bands. Anzor's mobile phone can be switched to the "ap frequency" at the "personal hotspot" and apples shut down the 5ghz compatible mode, a step that can solve 70% of the problem。
Cleaning up hot spot records is also key. There are only a limited number of hot spots stored in cars, and no new hot spots can be found when the old records are full. Into the engineNetwork settings* delete non-usual hotspots, release the connection ceiling, and make it effective。
Ensuring the visibility of hot spots cannot be ignored. Some mobile phones, such as the chinese device to hide me and the three-star fast-share model, are defaulting to hide hot spots, which can lead to the machine not being searched. Check the cell phone hotspot settings, turn off the hidden features and keep the hotspots visible。
Simplified connectivity reduces disruption. Cell phones were kept within 3 metres of the vehicle to avoid metal masks, while the inside bluetooth equipment, such as the carlog, was shut down to avoid signal conflicts. These details are often ignored but have a significant impact。
Rapid rehabilitation steps can be emergency. Turn off the cell phone hotspot, turn on the flight mode for 30 seconds and restore the network, then reboot the hotspot; refresh the list of hotspots on the end of the vehicle; and, if not, force the reboot to 15 seconds by pressing the engine power button. The three-step operation is simple, but it solves a number of temporary failures。
If none of the above methods is effective, it may be a hardware problem, and it is suggested that a review be conducted in conjunction with shop 4s. When car selection focuses on interconnectivity, priority may be given to supporting dual-frequency wifi models to reduce the incidence of such problems。
