Meizu phones have a serious "background killing" phenomenon, which will make Grapefruit Accelerator unable to work properly. Please follow the instructions here to set up your phone so that you can use the service functions of Grapefruit Accelerator normally.
1. Lock the Grapefruit Accelerator App
1. Swipe up from the lower left or right corner of your phone to open the "Multitasking Management" interface;
2. Find Grapefruit Accelerator and pull down the interface;
3. In the options you see at the top, please click the "lock" mark;
4. Then you will see a locked lock mark on the right side of the Grapefruit Accelerator title, indicating that it has been set;
2. Allow background running
1. Enter the "Application Management" category in your phone settings;
2. Find Grapefruit Accelerator in the "All Applications" list;
3. Enter the "Permission Management" column in the Grapefruit Accelerator information interface;
4. Please click the "Background Management" item and select the "Allow Background Running" option. The default "Smart Background" will cause your Grapefruit Accelerator to use intermittently and cannot be set to this;
5. If you are using Flyme's official "Mobile Manager" Software, please set it up according to the following method:
Click [Mobile Manager] → [Permission Management] → [Background Management] → [Grapefruit Accelerator] and select Allow Background Running