Advice and answers from the Callyzer Team

Step 1: Open Phone Master App Of Your Phone.

Step 2: Find ToolBox And Click on It.

Step 3: Click on Auto-start Management.

Step 4: Search For Callyzer biz App and Turn ON the toggle Button.

Make Sure the Colour of Button must be BLUE

Step 1: Open the Phone Setting.

Step2: Type battery in the search box and click on Battery Optimization Option.

Step 3: Click on Battery Optimization Option.

Step 4: Click on The Down Arrow And Select All Apps.

Step 5: All Apps Listing Will Be Displayed

Step 6: Search For Callyzer biz App and Click on it.

Step 7: It Will Open Following Options.

Step 8: Click On Callyzer biz App and TURN OFF the Toggle Button.

Step 9: Press Done After Selecting (Don’t Optimize Button).