The flash charge icon is not displayed when the phone is charging
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1, confirm whether to use the default theme, use other themes may not support the icon display;
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2. Confirm whether the ambient temperature of the mobile phone is between 15 ° C and 35 ° C;
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3, please make sure to use OPPO original charging head and charging cable;
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4, restart the phone and then try to charge;
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5, try to replace the adapter and data cable, check whether the adapter or data cable causes;
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After the above investigation or not solved, it is recommended that you take the purchase invoice, warranty card, mobile phone, charger to the nearest OPPO customer service center by professional engineers for testing and processing.