What about the photo distortion of Huawei Glory 7?

Switch to third-party camera software.

Huawei Glory V9 adds a black-and-white camera and a 3D dynamic panorama. Black-and-white camera is different from the black-and-white filter that most mobile phones have, because this mode is shot with the help of black-and-white lens, and the sample obtained is better than the black-and-white filter in contrast and saturation. Huawei Glory V9 camera also has many special games, which support streamer shutter, time-lapse photography, panorama camera, audio photography, 3D dynamic panoramic photography and other functions.