2. Click the dial button. On the dial key page, enter *#*#2846579#*#* * to automatically enter engineering mode. Click the recharge option. Enter recharge, connect charger as required, repair. Recharge is complete.
3vivo/iQOO mobile phone does not have the code related to "recharge", use the phone power to less than 20%, use the original charger and data cable to charge, and the battery capacity will be automatically calibrated after full charge, without other operations.
4, after the mobile phone is fully charged, it is recommended that you unplug the charger to avoid long-term charging or long-term high power state to accelerate the aging of the battery, in order to extend the battery life. If the phone is idle for a long time, it is recommended that the phone be powered off and not regularly charged to maintain about 50% of the electricity. If the mobile phone is not used or charged for a long time, the battery may trigger over-discharge protection, resulting in abnormal chargingOr unable to charge.
5, take my Huawei mobile phone as an example, the operation steps: just enter *#*#2846579#*#* * in the dialup interface, you will find the recharge option, do not move other Settings, just recharge. Test other models by yourself. IMEI Number IMEI is an abbreviation for International Mobile Equipment Identity Code, which is unique in the world, just like the ID number of a mobile phone.
1, vivox20 does not support wireless charging for the time being. At present, only X1 models of vivo smartphones support wireless charging, and other models do not support wireless charging. vivo X20 mobile phone starts flash charging by default, no additional setting is required. Dual engine flash charging system with innovative dual charging chip and dual charging circuit, two sets of circuits at the same time power supply, bring faster and more stable charging effect.
2, vivo mobile phone does not support wireless charging function, so it is unable to use wireless charger.
3, vivo X20 mobile phone does not support wireless charging, so it is not wireless charging.Note: Flash charging is enabled by default for vivo X20 mobile phone, no additional setting is required. Dual engine flash charging system with innovative dual charging chip and dual charging circuit, two sets of circuits at the same time power supply, bring faster and more stable charging effect.
4, the use of wireless charger: vivo X20 supports Qi standard wireless charging technology, you can use a compatible wireless charger for charging. Place the wireless charger in the center of the back of the phone, and the phone will automatically start charging. Use another charger: If you do not have an original charger or wireless charger, you can also use another compatible chargerLine charging.
5, vivo x20 does not support wireless charging. vivo X20 is a full-screen phone released by vivo Smartphone on September 21, 2017, equipped with a 01 inch large screen, a 2x12 megapixel dual front camera and a 2x12 megapixel 5 megapixel rear camera. Full-screen design: vivo X20 uses a new 18:9 full-screen design, which accounts for a staggering 83% of the screen.
6, official data show: vivo x20 does not support wireless chargingElectricity. vivo X20 is a full-screen phone released by vivo Smartphone on September 21, 2017, equipped with a 01 inch large screen, a 2x12 megapixel dual front camera and a 2x12 megapixel 5 megapixel rear camera. This phone has been released for a long time, and wireless charging of mobile phones has not been popularized at that time, so it is not supported.
Official information shows: vivo x20 not supported Supported none, its x20 can be wireless charging. His model does not support wireless charging. vivo X20 mobile phone starts flash charging by default, no additional setting is required. Dual engine flash charging system has an innovative dual charging chip and dual charging circuit, two sets of circuits at the same time power supply, bring faster and more stable x20 can be wireless charging charging effect.
2, vivo X20 mobile phone does not support wireless charging x20 can be wireless charging Therefore, wireless charging is not possible. Supplementary note x20 can be wireless charging : vivo X20 mobile phone starts flash charging by default, no additional setting is required. Dual engine flash charging system with innovative dual charging chip and dual charging circuit, two sets of circuits at the same time power supply, bring faster and more stable charging effect.
3, vivo mobile phone does not support wireless charging function, so it is unable to use wireless charger.