Репост из: Techposting
Xiaomi is testing Ultra Power Saver, in the latest MIUI 10 test version
➤ https://www.techindeep.com/xiaomi-is-testing-ultra-power-saver-in-the-latest-miui-10-test-version-47043
➤ https://www.techindeep.com/xiaomi-is-testing-ultra-power-saver-in-the-latest-miui-10-test-version-47043