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1. The process of changing phones involves a large amount of data transmission. When downloading, updating, and installing applications, the CPU frequency will be increased to speed up the installation. The AI smart engine on the phone will process the data in the phone accordingly to facilitate quick use in the future. This process will consume system resources and cause short-term power consumption and heating problems. This process will last for 1-2 days and is normal;
2. After just changing phones, please update the software version. The software on the old phone is not compatible with the current Android underlying system. Please update the software or uninstall and reinstall it.
Does it help?