Updated to Android 10, now my Kwikset 910 smart lock doesn't work

[RBoy (www.rboyapps.com - Making SmartThings Easy!)]

You can try to uninstall and reinstall the app. Maybe try the Classic app. If all else fails check out the LUM SmartApp to manage user codes:

[OBSOLETE] Lock User Management (LUM)

Lock User Management (LUM) is a reliable Lock Manager for remotely managing users and locks It works with the standard Z-Wave Lock/ZigBee device handler that comes with SmartThings and works with any lock that supports remote codes. It can be used to program user codes, be notified when user codes are used and also take actions when codes are used. For automatically generating user codes for rental properties check out Rental Lock Automater (RLA). Click here for a list of lock recommendations Click here for where to buy Z-Wave locks [File_015] [File_016] [File_008] [File_009] [File_017] [File_018] [File_019] [File_020] [File_021] [File_022] [File_023] [File_010] [File_011] [File_012] [File_013] [File_014] You can find installation instructions for LUM here Lock Code User Managemen…