Which of the following should a technician do NEXT to restore the previous functionality?

After upgrading a smartphone’s OS, Joe, a user, reports the smartphone no longer connects to his automobile automatically when near it, Joe, restarts the smartphone, but the problem persists.

Which of the following should a technician do NEXT to restore the previous functionality?
A . Connect the smartphone to the automobile via USB
B . Reenable the smartphone’s Bluetooth radio
C . Perform a rollback of the smartphone’s OS
D . Pair the smartphone with the automobile

View Answer

Answer: B