Why does the Redmi Note 14 with 6GB RAM lag when switching between the front and rear cameras in high-load scenarios?

The lag when switching between the front and rear cameras on the Redmi Note 14 with 6GB RAM in high-load scenarios is caused by system limitations due to prolonged operation in high-energy consumption tasks.
For your reference, the detailed explanation is as follows:
1. Performing tasks such as video streaming, navigation, or prolonged video/voice call generates high temperatures, which can activate the phone’s high-temperature frequency limiting feature. This reduces performance to protect the device, causing lag when switching cameras;
2. Running multiple APPs or heavy background processes further strains the system resources, affecting responsiveness during camera operations;
3. To improve performance, clean unnecessary background APPs regularly and lower the phone’s temperature before using the camera. For phones with 8GB RAM, this issue has not been observed, so you can use it without concern. Future updates will also optimize performance under high-load scenarios.