This year's Samsung S20 system supports a high refresh rate of 120Hz, which shows that mobile phone brother is also a panel brother's judgment on the future development trend of the industry.

However, to balance power consumption, the screen resolution will be 1080p when 120Hz is turned on. Even so, the 120Hz mode still exerts a lot of pressure on the battery, reducing the average endurance by more than one hour.

Now, the great God of XDA discovered through excavation,In fact, the S20 also hides the 96 Hz refresh rate mode. If you think 90 Hz is enough and want to give more consideration to the endurance, you may as well try to open it.

In fact,S20 has support for 10 screen resolution / refresh rate settings in totalIncluding 3200x1440 @ 60Hz, 3200x1440 @ 48Hz, 2400x1080 @ 120Hz, 2400x1080 @ 96hz, 2400x1080 @ 60Hz, 2400x1080 @ 48Hz, 1600x720 @ 120Hz, 1600x720 @ 96hz, 1600x720 @ 60Hz, 1600x720 @ 48Hz.

Specifically, to turn on 96hz, you need to manually change the key values of settings.system.peak'refresh'rate and settings.system.min'refresh'rate to 96.0.

You can download the open-source app S20 refresh rate controller at the end of the article directly if you feel inconvenient. To confirm the current screen refresh rate, you can visit testufo.com on the mobile terminal.

Unfortunately, 2K 120Hz and 720p modes cannot be cracked.

App download link: https://pan.baidu.com/s/1mhf8p9wc2rwkcxd3xbq7na

Extraction code: pymd