1, Check whether to use a third-party theme or lock screen style Please confirm whether to use a third-party theme or lock screen style, these themes have their own effect display, may not display flash charging icon, it is recommended to switch to the official default theme view. indeedIf the device and charger support flash charging, please check whether the output parameters of the standard charger match the charging specifications supported by the phone. If the charger parameters do not match, the phone cannot enter the flash charging mode.
2, confirm whether to use a third-party theme or lock screen style, these themes have their own effect display, may not display the flash charging icon, it is recommended to switch to the default theme view. When checking whether the data cable is the standard data cable charging, the specifications of the charger and data cable will be tested. Both the phone and the charger support flash charging, and the charging mode is the same, so that the flash charging mode can be entered.
3. Mobile phone systemOr application problems: If your mobile phone system is not the latest version, or the installed application conflicts with the fast charge function, it may also cause the fast charge to fail. Try to update your phone's systems and apps to the latest version, or uninstall recently installed apps that may conflict with charging. Hardware problem: If the above methods can not solve the problem, it may be the phone hardware failure.
4, the reason for the fast charge failure is the charging port, charger failure. Charging port fault: Prolonged insertion and removal may lead to poor contact of the charging port, or dust and debris enter the charging port, resulting in the mobile phone cannot normally identify the fast charging deviceReady. Charger failure: If the charger used fails, it may also lead to fast charge failure. At this point, you can try to replace an adapter to test whether the charging speed has improved.
5, the brand mobile phone suddenly can not fast charge the reasons are as follows: iqoo mobile phone charger or charging cable damage. It is recommended to replace the charger or charging cable and make sure it matches the phone. iqoo mobile phone charging port has dust or debris. It is recommended to clean the charging port. There is a problem with iqoo mobile system. You are advised to upgrade the mobile phone system version. There was violent use. It is recommended to avoid violent use of mobile phones. A hardware problem exists.
1, vivo mobile phone prompt "Wireless device is off", you can follow the following methods: Restart the phone to try. Try a different WiFi connection or a new SIM card. It is recommended to enter the mobile phone Settings - system upgrade detection and update the mobile phone system. If necessary, it is recommended to back up important data in the phone first, and then go to Settings - more Settings - to restore the phone to factory Settings.
2. Restart your phone. Enter the phoneSettings - Download and install the latest system version in system upgrade. Go to phone Settings - more Settings - Restore factory Settings - restore all Settings, this operation does not lose data.
3, iqoo8prowifi can not be opened, the solution can be one of the following. Restart the phone: If the phone system is abnormal, restart the phone and turn on the WiFi to see whether it can be restored. Update the system: The system version of the mobile phone is too low, which may cause some system functions to be unavailable. You can try to update your phone system to the latest version.
4, when the phone appears cordlessWhen the "Off" message is displayed, it is recommended to press and hold the power button of the mobile phone first to restart the mobile phone to see whether it can recover. It may be due to the current local network, it is recommended to change the WiFi connection in a place to try, or replace a SIM card to try.
This may be due to the following reasons: The charger is not properly connected First, you need to make sure that the charger is properly connected to the power outlet. If the charger is not connected properly, then your phoneIt won't charge. You can try to re-plug the charger, or replace it with a socket to fix the problem. Second, you need to make sure the phone has been properly placed on the charger.
The phone did not respond to the wireless charger, mainly because the phone did not turn on the wireless charging function. Tap to open the "Settings" option on your phone. On the General Settings page, open the "WPT Charging" feature. After the mobile phone wireless charging function is turned on, the mobile phone is adsorbed on the wireless charger for charging.
Many users may use the wireless charging function of the mobile phone for the first timeWhen the mobile phone is not charged, the reason for this situation may be that the mobile phone is placed in the incorrect position on the charging board or the charging device is not powered on. First confirm whether the mobile phone model supports wireless charging function, (you can find the mobile phone information on the brand's official website) Check whether the indicator light of the charging board is on.
Please check that the back of the phone is centered in the center of the wireless charging board. When there are inclusions between the mobile phone and the wireless charging pad, it may not be able to charge normally. Please check the back of the phone. Using a protective phone case that is too thick may hinder wireless charging