1. The thickness of the fuselage is based on OPPO laboratory data. The actual size and weight of the fuselage may vary due to manufacturing processes and measurement methods.

2. 6.4 inches is the diagonal length of the screen when the four rounded corners of the display are stretched to a right angle (the actual viewing area is small).

3. Reno4 "Crystal Blue" color matching adopts Reno Glow crystal diamond technology, the final effect may have individual differences, bringing different colors and details, please refer to the actual product. Reno4 "Fragrant Taro Purple" is only available in 8GB+128GB version.

4. The chip data comes from Qualcomm`s official website and is affected by 5G network signals, operator policies and other conditions. Please refer to actual experience.

5. 5G+Wi-Fi network speed improvement data comes from OPPO laboratory testing, which is the theoretical network speed improvement data that this technology can achieve.

6. The charging data comes from the OPPO laboratory inspection report. The actual charging time may be different due to the specific conditions of mobile phone use or individual differences, such as high and low temperature environment, performance degradation after battery use, etc.; inspection environment: temperature 25±1℃, The relative humidity is 25%-75%, the air pressure is 86kPa-106kPa; test conditions: when the battery power of the mobile phone is 1%, turn off other mobile phone services and functions except for calls, the display screen is off, and the standard power adapter is used to charge.

7. Charge for 5 minutes and play for 4 hours: The data comes from the inspection report of the German Rhein Laboratory. In a 25°C constant temperature environment, when the battery level of the mobile phone is 1%, use the standard power adapter to charge. In Wi-Fi environment, 45 nits screen brightness, using the standard headset volume of 10 divisions, watching the duration of iQIYI`s 480P locally cached video. The actual time may change due to the specific conditions of mobile phone use, please refer to the actual use.

8. 4020mAh battery: OPPO Reno4 adopts 2×2010mAh dual battery cells in series, which is equivalent to 4020mAh battery energy. This model supports high-current super flash charging. To ensure user safety, the battery has been specially encrypted. The use of non-original batteries will affect the normal use of this product, including but not limited to slow charging. If there is a need for battery repair and replacement, please go to the official OPPO customer service center to repair and replace the genuine battery.

9. The test data of the super power saving mode comes from the test report of the German Rhein laboratory. In a 25°C constant temperature environment, Wi-Fi environment, 135 nits screen brightness, enter super power saving mode, and WeChat text chat time. The actual time may change due to the specific scenarios of WeChat text chat, please refer to the actual usage.

10. Product pictures are for reference only, please refer to the actual product. Some product specifications and descriptions may change due to supplier replacement and other reasons. Please refer to the actual product. The data involved here are all derived from our company`s design technical parameters, laboratory and supplier test data. The actual situation will vary slightly due to the test software version, specific test environment, and specific version.