In general, when you charge your OPPO Reno5 Pro phone, a blue icon will appear during the charging process. The blue icon usually indicates that the phone is in the \"Super flash charge\" or \"SuperVOOC flash charge\" state.
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The OPPO Reno5 Pro supports OPPO's own unique SuperVOOC flash charging technology, which can provide high-power charging in a short period of time to achieve fast charging. When you charge with a compatible charger and cable, the OPPO Reno5 Pro will display a blue icon to indicate that you are using SuperVOOC flash charging technology for fast charging.
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It is important to note that for the best charging results and battery life, always use the original OPPO charger and data cable and follow the recommendations in the operating guide. In addition, this blue icon may vary in different software versions or system Settings, so if you have any concerns or questions, it is recommended to consult the OPPO Reno5 Pro user manual or contact OPPO official customer support for more detailed information and guidance.
If your Oppo Reno5 Pro displays a blue icon while charging, this could be one of the following reasons:
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1. Low battery: When the battery is too low, the Oppo Reno5 Pro may display a blue icon, indicating that the battery is too low and needs to be charged.
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2. Blue charging indicator: The Oppo Reno5 Pro's charging indicator may be blue, and it will display a blue icon when the device is charging.
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If your device appears a blue icon while charging, you can try the following:
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1. Make sure your charger and charging cable are working properly, you can try to replace the charger and charging cable.
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2. Ensure that the charging port and cable ports are clean and free of dust or dirt. Use a clean cloth or cotton swab to gently clean the ports.
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3. If the charging icon keeps showing blue, you can try to restart the device.
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If the above methods do not solve the problem, it is recommended that you contact Oppo customer support or go to a professional repair center for further diagnosis and repair.
After the Power saving mode is enabled on the mobile phone, the color of the battery icon is changed to blue, and the color is restored to the original color after the battery is turned off.