Select Fast charge in the developer options, and then when you connect the charger, you can always show the fast charge interface
1. First, connect the phone charger, and when the phone is in the lock screen state, three \"... \"will appear in the upper right corner of the page. Identifier, click the identifier appears [Settings] two words, click to enter the [Settings] option
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2. Click [Settings] to complete the lock screen of the mobile phone desktop and enter the [Charge protection] page. Select the required charge protection Settings, click the switch and press the key to exit