Glory v20 can't be upgraded

Enter the SMS, press the menu key, select Settings, check "Notification", and then select the following "Notification Settings", which contains the selection of vibration mode, and just select "Never vibrate".

Glory v20 has camera function: rear autofocus, digital zoom; Front fixed focal length, digital zoom, AI photography, night scene, portrait (including background blur, skin beauty), interesting AR (including Qmoji, AR photography, interesting cross-talk, ever-changing background), dynamic photography, professional photography, video recording, professional video recording, 3D dynamic panorama, panoramic photography, streamer shutter (including traffic, light painting graffiti, silk screen) voice-controlled photography, and so on. AI4D predicts the functions that users need to download, such as focus tracking: watermark, food, document correction, and photo resolution: the rear camera can support 5760×4304 pixels, and the rear camera can support 3840×2 160 pixels. The front can support up to 2304× 1080 pixels.