Recovery mode on the Redmi 13C is a special boot mode that includes the ability to erase all data on the device. When you choose the option to wipe all data, it removes APPs, settings, and personal files, returning the device to its original state.
To perform Recovery mode on the phone, please refer to the following steps:
1. Press and hold the Power button, and slide your finger from the middle to [Power off] to turn off the phone;
2. Press and hold the Volume up button and the Power button at the same time for a while;
3. Press the Volume down button to select [Wipe Data], then press the Power button to confirm;
4. Press the Volume down button to select [Wipe All Data], then press the Power button to confirm.

Note:
Once confirmed, all data in the phone will be erased. Please back up important data in advance.