Xiaomi is notorious for their aggressive battery optimization so we have to exempt Manage SPIN from this aggressive battery optimization. Thankfully, Xiaomi does provide a method to have the permissions "stick."
Make Manage SPIN Run in the Background
Newer Models: Device Settings > Installed Apps > Manage SPIN
- A. Toggle "Autostart" On
- B. Inside "Other Permissions" enable: "Modify system settings" & "Start in background"
- C. Inside "Battery Saver" select "No restrictions"
On Xiaomi devices, for enhanced security, we need to "lock" Manage SPIN. Here are the steps:
- Open Manage SPIN App
- Now, tap on the Recent Apps Dialog button
- Press and hold Manage SPIN's card and "lock" Manage SPIN