accidentally dropped my phone now it keeps on restarting on its own
i accidentally dropped my phone at work today. theres a small crack on the tempered glass but the screen itself is okay but now it keeps on restarting on its own. it usually restarts every 3-4 minutes. im sure the cause is the drop. a friend said to bring it to a authorize apple repair but my big problem is im at the province (for 2 months now) and the nearest city with authorize apple repair is still on hard lockdown so i cant enter the city right now. is there somehow a fix i can do without going to a apple store? any help is greatly appreciated. thank you in advance.
iPhone 6s Plus, iOS 13