1. Go to Settings-Battery-Background Power Consumption Management-Corresponding Software-Select "Allow High Power Consumption in the Background" (some models need to go to Settings-Battery-High Power Consumption in the Background-Open Corresponding Software);
2. You can enter I Manager-Application Management/Software Management-Permission Management-Permission-Boot-Boot Permission to open the software;
3. Enter the multi-task card interface and add the drop-down software to the accelerated white list;
4. If the software is hidden, please unhide it or delete it from the Atomic Privacy System.
Close all background applications quickly: You can slide the call control center down/up-click "one-button acceleration", or enter the multi-task card switching interface and click "X" at the bottom to end all non-whitelisted applications.
The method of restoring hidden software is as follows:
OriginOS？ Ocean, OriginOS? 3: Enter Settings-Atomic Privacy System-Long press the application icon-Move out of the privacy system;
OriginOS？ 1.0、iQOO？ UI、FuntouchOS？ 4.5 and above: enter Settings-Fingerprint, Face and Password/Face and Password/Fingerprint and Password-Privacy and Application Encryption-Application Hiding-Switch after closing the software;
FuntouchOS？ 3.0: When the desktop is blank, press the-hide icon-slide the software icon up to restore the software to the desktop;
FuntouchOS？ Below 3.0: Click the menu button on the desktop-hide the icon (if a password is set, you need to enter it first)-click the software icon to restore the software to the desktop.
Note: If the software abnormally occupies memory and is forced to shut down by the intelligent engine, the software itself does not support the setting.
If you have more questions, you can go to this link page to consult online customer service for details.