Special settings for Huawei

• 1. Launch the “Phone Manager” App on your Huawei

  

• 2. Choose “System optimization” and then the “Settings” on the upper right cornor of the page

  

• 3. Choose “Memory cleanup whitelist”, and then check “PIN Genie Locker”

  

• 4. Choose “App auto-launch” on the second page of “System optimization”, and check “PIN Genie Locker”