Information about the sensor type of the camera. Some of the most widely used types of image sensors on mobile devices are CMOS, BSI, ISOCELL, etc. Focal length is the distance in millimeters from the focal point of the image sensor to the optical center of the lens. The 35 mm equivalent indicates the focal length at which a full-frame camera will achieve an angle of view that's the same as the one of the camera of the mobile device. It is measured by multiplying the native focal length of the camera by the crop factor of the sensor. The crop factor itself can be determined as the ratio between the diagonal distances of the image sensor in the 35 mm camera and a given sensor.

This SAR rating shows the maximum level of exposure to electromagnetic radiation taken when the device is placed next to the ear. The applicable limit for the US is 1.6 W/kg per 1 g of tissue. In the US the FCC tests and sets the SAR limits for all mobile devices, which are controlled by the CTIA. Other names: CLT-AL00, CLT-AL01, CLT-AL00l, CLT-L04, CLT-L09, CLT-L09C, CLT-L29, CLT-L29C, CLT-TL00, CLT-TL01, 155 x 73,9 x 7,8 mm, 180 g, Li-Po 4000 mAh, HiSilicon Kirin 970, OLED 16M colors 1080 x 2240 px (6.10″) 408 ppi, digital camera 40 Mpx, 7296x5472 px, mp3, MMS, WiFi, GPS, LTE, DUAL SIM, Android 8.1 Oreo, touchscreen, CLT-L29C185B120a (8.1.0.120a),CLT-L09C185B120a (8.1.0.120a),CLT-L29C185B120 (8.1.0.120),CLT-L09C185B120 (8.1.0.120) Pixels are usually measured in microns (μm). Larger ones are capable of recording more light, hence, will offer better low light shooting and wider dynamic range compared to the smaller pixels. On the other hand, smaller pixels allow for increasing the resolution while preserving the same sensor size.Similar to the CPU, the GPU consists of processing units called cores. They handle the computation of graphics in various applications. The rear cameras of mobile devices use mainly a LED flash. It may arrive in a single, dual- or multi-light setup and in different arrangements.

You can start the process of entering the eRecovery system by pressing and holding the volume up button for more than 5 seconds while the device is connected to power.File Name: Huawei_P20_Pro_Charlotte-L09C_9.1.0.380_C431E8R1P11T8_HW_EEA_Firmware_EMUI9.1.0_05015WAC_Dload.zip The ISO rating or number is an indicator of how sensitive a camera's image sensor is to light. Image sensors operate within a specific ISO range. The higher the ISO rating is, the more sensitive to light the sensor is. Information about the width, i.e. the horizontal side of the device when it is used in its standard orientation. CLT-L09C185B108a (8.1.0.108a),CLT-L29C185B108a (8.1.0.108a),CLT-L09C185B108 (8.1.0.108),CLT-L29C185B108 (8.1.0.108) Information about additional software and hardware features of the rear camera which improve its overall performance.