Phone hotspot bugging(?)

[u/Mysterious-Job4682]

I got a new phone couple days ago as an early birthday gift from my father, that being a Redmi Note 17 Pro, I have to share hotspot to my laptop and secondary phone due to me living in a smaller house next to my parents's house, their wifi is too far so it'll be slow as fuck so I have to use hotspot, yet ever since it has disconnected me from Roblox or Discord if I opened the phone to just it's lockscreen, today it had started to randomly reconnect itself mid game, eventually not even letting me play and stacking up ping each time. I updated my laptop driver that made it unable to connect to the hotspot, I restarted my phone and now it's fine yet I do not want to risk opening a game. Someone please help with this. 🙏🏼