Your phone may heat up when you're gaming. It's normal. You can take short breaks to allow your Xiaomi Redmi10C to cool down.
Be sure to only install apps from well-respected developers.
Buggy apps can cause your smartphone to overheat. Reinstall apps to correct the overheating issue.
You can heat your Xiaomi Redmi10C by doing anything resource-intensive. The most resource-hungry tasks include streaming, editing video, WiFi Hotspot,
Only use the original/compatible charger. It is recommended to use the original/compatible charger or a certified charger by your smartphone manufacturer.
A firmware update can solve most problems; it is possible for manufacturers to fix them.
Sometimes multiple firmware updates are available. In this case, the updates are installed one after another.
install all necessary updates