1, first you need to turn on the battery doctor;
2. Click on the loss on the main page to check the battery life.
Huawei P30 is a smart phone owned by Huawei. Huawei P30 adopts 6. 1 inch pearl screen, OLED panel, ultra-small bangs and extremely narrow bezel. It is equipped with Kirin 980 processor, pre-installed with EMUI9. 1 system and equipped with 40-megapixel super-sensitive Leica three cameras. The maximum digital zoom of the camera is 30 times, which supports the function of "double-view video recording". Huawei's super photosensitive sensor, a brand-new color filter array design, replaces the green pixels in the three primary colors with yellow pixels, and the light input is increased by 40%. The change of pixel bottom promotes the deep debugging of chip and system and the reconstruction of camera algorithm. Leica optical zoom lens can achieve 5x hybrid zoom, keeping the horizon close at hand.