Problems with push notifications on Xiaomi devices

If you only receive messages when you open the app on your Xiaomi device, please perform the following steps:

• Reboot your phone.
• Navigate to “Settings –> Additional Settings –> Battery and Performance –> Manage apps’ battery usage”, and turn “Power saving modes” off.*
• Open the Security app, navigate to Permissions, and add PassWallet to Autostart.*
• Summon the Task Manager (by pressing the menu button on your device), find PassWallet, drag it downwards until the padlock icon appears, and tap the padlock icon.*
• In the app Security, open settings (by tapping the cog icon in the top right corner), select “Data usage”, and activate “Allow background data”.*
• It might also help to turn off Memory Optimization in MIUI’s “Developer Settings options” (in Settings > Additional Settings). To enable “Developer settings”, navigate to Settings –> About Phone, and tap multiple times on “MIUI version”.*