Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get com.motorola.ccc.ota
Invalid namespace 'com.motorola.ccc.ota'
usage:  settings [--user <USER_ID> | current] get namespace key
       settings [--user <USER_ID> | current] put namespace key value
       settings [--user <USER_ID> | current] delete namespace key
       settings [--user <USER_ID> | current] list namespace'namespace' is one of {system, secure, global}, case-insensitive
If '--user <USER_ID> | current' is not given, the operations are performed on the system user.
Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get system com.motorola.ccc.ota
null
Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get global com.motorola.ccc.ota
null
Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get secure com.motorola.ccc.ota
null
Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get secure com.motorola.ccc.ota
null
Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get global com.motorola.ccc.ota
null
Stephens-MacBook-Pro:powerusage-android stephendonner$ adb shell settings get secure com.motorola.ccc.ota
null