If the reason for excluding the charger (you can change the charger) or the reason for the charging cable (change the charging cable) can not be charged normally. It is likely that the interface of wired charging is broken, and the case of wireless charging can be charged should bePower management chips etc are normal.
It is recommended to use standard charger and data cable to charge, non-standard charger and data cable may be incompatible with the mobile phone, resulting in failure to charge or slow charging, it is recommended to replace the standard charger data cable for comparison test. If there is a fault with the standard charger and data cable, please go to vivo official mall to buy.
Hello: According to your description, it is recommended that you try the following operations: Shutdown charging test. Replace the charging position, eliminate the intermittently caused by poor socket contact, and use the USB interface at the rear of the model. If conditions permit replacement of the standby chargerTest. When charging, if the phone is equipped with a third-party plug-in such as charging doctor, it is recommended to uninstall and test.
According to your description, the mobile phone can not be charged for many reasons, the charger, battery, mobile phone software and hardware will cause the situation of non-charging, it is recommended that you try the following methods to operate: exclude the battery and charger factors It is recommended to take out the battery, clean the contact, put it back into the mobile phone observation. Try replacing the battery. Replace the power plug, data cable and charger. Try charging your computer using a USB connection.
Check the charger and data cable Use the standard charger and data cable to chargeNon-standard charger and data cable may not be compatible with the mobile phone, resulting in inability to charge, it is recommended to replace the standard charger data cable for comparison test. If there is a fault with the standard charger and data cable, please go to vivo customer service center for detection.
The following reasons may exist: The phone cannot be charged when connected to the charger: (1) It is recommended that you use the standard charger and charging cable to charge. (2) If your phone is not used for a long time, or the phone is not charged in time after the low power shutdown, the battery may be over-discharge, it is recommended that you connect the charger and charge for more than 30 minutesWhether the machine is responding.
1. Different charging methods: wired charging only supports connecting lightning data line charging, wireless charging is equipped with a charging box with Qi wireless charging function, and wireless charging can be achieved by placing the charging box on the wireless charging board; The indicator position is different: the indicator position of the wireless charging box is outside, and the indicator position of the wired charging box is inside.
2, charging box indicator position is different. The wired indicator is chargingInside the box, you need to open the lid to see, and the wireless charging indicator is outside the box. Charging method is different. The wired charging case only supports lightning cable charging. The wireless charging version is equipped with a charging box that supports wireless charging, which can be easily charged by simply placing it on the wireless charging board. The price is different.
3, AirPods wired charging box and wireless charging box the biggest difference is whether to support wireless charging function, wireless charging box indicator light outside, wired charging box indicator light inside. Second is the price, the wireless charging box is more expensive. inThe size and appearance of the charging box are the same, without any difference.
4, charging method: the wireless charging case supports wireless charging, and the wired charging case requires the use of USB-C wired charging. Charging time: Due to different charging methods, the charging time of wireless charging and wired charging is also different. Wireless charging takes slightly longer than wired charging. Weight: Because wireless charging requires additional wireless charging modules, the weight of its charging case is slightly heavier than that of wired charging.
5, take AirPods as an example, its wired charging and noThe charger has no effect on the phone battery. Wireless charging is the use of electromagnetic induction principle, through the coil coupling to achieve the transfer of energy. Wireless charging technology of mobile phone is a kind of circuit which is converted into charging circuit through transmitting circuit through power management module.
3, Huawei Mate30 support 27W Huawei wireless super fast charge, also support Bluetooth wireless headphones, the original charger will be faster than wireless charging, if the use of the official wireless charger will not affect the battery life.
Check whether there is foreign matter in the charging interface of the mobile phone, such as liquid intake and debris resulting in poor contact between the charging interface and the charger. If this is the case, it is recommended to send the phone for repair as soon as possible to back up the phone data (phone book, SMS, pictures, etc.), and restore the phone to factory Settings (enter the phone setting - reset - restore factory Settings).
Through the above check, if all normal, then this situation, it may be that the charge control circuit on the motherboard, there is a fault.
Use the original charger to connect to the home power supply. Replace the power socket Try or replace a data cable with a charger to charge. If the phone can be turned on normally, you are advised to back up data (such as contacts and multimedia files) on the phone and restore the phone to factory Settings. If the problem still exists according to the above methods, please bring the purchase invoice, repair card and machine to the Samsung service center for inspection.
Hello, yes can not use wired and wireless charging at the same time. Reason: Due to the limitation of charging control, in order to charge the mobile phone safely, it automatically switches to wired charging when connected to wired charging.Wireless charging stops. Wireless charging can only be charged if there is no connection line.
Dear Samsung users, hello! If the phone is connected to the line at the same time, wireless charging, the first choice is still line charging, so it does not support simultaneous charging.