Bug iOS 18 bêta iPhone 15 basic

Since the last update made on my phone, I have a lot of bugs, such as the inability to adjust the audio volume of my phone, the automatic corrector does not work while it is activated and the suggested words are not written when I click on it, I cannot view a video, whether it is in my gallery or in my memories on snapchat, the videos that I have filmed or that have been sent to me are constantly on pose whatever I do, when I listen to music with the screen off and the screen lights up, the music cuts instantly, when I put A comma (,) after some words, the last letter of the word is deleted and replaced by the comma, and Siri no longer works. I ask you to help me because I can no longer continue to use my phone if it happens like this all the time.

Bug iOS 18 bêta iPhone 15 basic
 
 
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