My Oppo Reno 5 Lite Keeps Randomly Shutting Down

I'm absolutely fed up with my Oppo Reno 5 Lite! My phone is constantly shutting down on its own, completely unprovoked. I can restart it, and it will work for a bit, but then, without fail, it shuts down again. This isn't just an inconvenience; it's making my phone completely unreliable and practically useless.

On top of that, sometimes my phone fails to connect to Wi-Fi altogether. It just doesn't see available networks. I suspect this entire mess started after the latest software update. It feels like my phone went haywire right after that update.

I haven't even had this phone for that long, so for it to be experiencing such critical issues is beyond frustrating. This isn't the quality I expect from an Oppo device. Oppo, you need to acknowledge this widespread problem and provide a fix. I demand a solution for these constant shutdowns and Wi-Fi issues immediately. This phone is practically brand new, and it's already a nightmare!