fast battery charging app for android

minimize the power consumption, you can use the intent obtained above to obtain the level and scale of the current power, and then calculate the percentage of the current power. Sample Code: int level = battery.getIntExtra(BatteryManager.EXTRA_LEVEL, -1);int scale = battery.getIntExtra(BatteryManager.EXTRA_SCALE, -1);float batteryPct = level / (float)scale;Monitor significant changes in battery power Generally, we do not need to constantly monitor th

AlarmmanagerElapsed_timeElapsed_time_wakeupRtcRtc_wakeupexpressed using Elapsed_time and RTC. Assume that the device does not wake up and then wait for the device to wake up to run the corresponding actionSo try to use both of these parametersIn addition, the use of Alarmmanager setinexactrepeating is also able to achieve the purpose of power saving, the main difference is how the system to arrange reminders, Android can adjust the actual trigger eve

connection.1. Use gzip to compress text data and use the Gzipinputstream class to access data2. If possible, use JPEG instead of PNG image file3. Use a resource that matches the resolution of the device (for example, you do not have to download 1920x1080 images for a 96x54 size display space)Position1. Log off the location listener when no listening position is required2. Reduce the frequency of update locations3. With the right location service, Android