Frequent restart for android recovery

[AJMahar]

My Samsung galaxy a73 5G keeps frequently restarting for Android recovery on its own with any prior warning. Sometimes it doesn't happen for weeks but sometimes it restarts multiple times in a day. In fact today it has happened more than 5 times in a single day.

What is the reason for it? How can I prevent it from happening.

[AJMahar]

I don't have any custom roam in my phone. And it is from the beginning. Even after updating to One 7 it's happening.

[Samsung_specialist]

You may check these steps to address these concern :
Check for possible causes of low battery
Check the Auto restart feature
Reboot the device in Safe mode
for details you may refer to this link https://www.samsung.com/ae/support/mobile-devices/what-to-do-if-your-samsung-galaxy-device-turns-off...