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 # Commonly Encountered Problems
 ### Motorola E4 Phones Disconnecting Momentarily (*Reported 10/2018*)
-The Motorola E4 phone is one of the _FIRST_-approved phones for use in the _FIRST_ Tech Challenge.  In fall 2018, teams reported seemingly random disconnects between the Driver Station and Robot Controller devices when the E4 phones were used.
+The Motorola E4 phone is approved for use in the _FIRST_ Tech Challenge.  In fall 2018, teams reported seemingly random disconnects between the Driver Station and Robot Controller devices when the E4 phones were used.
 
 There is a thread on the FTC Technology Forum that describes the problem: