Phone shows up as null in Android Studio [closed]












-1















I'm trying to run my app on Android from Android Studio. It's just an empty activity for now. Just to note, I already ran apps in the past using USB debugging and it has worked just fine without me having to tinker with anything.



The problem is that my phone gets recognized correctly the first second I plug it in, but after that it's as if it disconnects and shows up again as "2b54deb59804 [null]".



Tried with another phone (Xiaomi Redmi 6) and it got recognized correctly. Same drivers were used as well, which means it's an issue with my Xiaomi Redmi Note 4.



I tried turning off USB debugging and turning it back on again, as well as restarting my phone, but it made no difference. Tried with setting it in file transfer mode as well, same thing happens. Shows up correctly at first and then goes to null.



Running adb devices command I get:



adb server is out of date.  killing...
* daemon started successfully *
List of devices attached
2b54deb59804 connecting









share|improve this question















closed as off-topic by harrymc, Twisty Impersonator, Ramhound, td512, duDE Jan 28 at 13:54



  • This question does not appear to be about computer software or computer hardware within the scope defined in the help center.

If this question can be reworded to fit the rules in the help center, please edit the question.





















    -1















    I'm trying to run my app on Android from Android Studio. It's just an empty activity for now. Just to note, I already ran apps in the past using USB debugging and it has worked just fine without me having to tinker with anything.



    The problem is that my phone gets recognized correctly the first second I plug it in, but after that it's as if it disconnects and shows up again as "2b54deb59804 [null]".



    Tried with another phone (Xiaomi Redmi 6) and it got recognized correctly. Same drivers were used as well, which means it's an issue with my Xiaomi Redmi Note 4.



    I tried turning off USB debugging and turning it back on again, as well as restarting my phone, but it made no difference. Tried with setting it in file transfer mode as well, same thing happens. Shows up correctly at first and then goes to null.



    Running adb devices command I get:



    adb server is out of date.  killing...
    * daemon started successfully *
    List of devices attached
    2b54deb59804 connecting









    share|improve this question















    closed as off-topic by harrymc, Twisty Impersonator, Ramhound, td512, duDE Jan 28 at 13:54



    • This question does not appear to be about computer software or computer hardware within the scope defined in the help center.

    If this question can be reworded to fit the rules in the help center, please edit the question.



















      -1












      -1








      -1








      I'm trying to run my app on Android from Android Studio. It's just an empty activity for now. Just to note, I already ran apps in the past using USB debugging and it has worked just fine without me having to tinker with anything.



      The problem is that my phone gets recognized correctly the first second I plug it in, but after that it's as if it disconnects and shows up again as "2b54deb59804 [null]".



      Tried with another phone (Xiaomi Redmi 6) and it got recognized correctly. Same drivers were used as well, which means it's an issue with my Xiaomi Redmi Note 4.



      I tried turning off USB debugging and turning it back on again, as well as restarting my phone, but it made no difference. Tried with setting it in file transfer mode as well, same thing happens. Shows up correctly at first and then goes to null.



      Running adb devices command I get:



      adb server is out of date.  killing...
      * daemon started successfully *
      List of devices attached
      2b54deb59804 connecting









      share|improve this question
















      I'm trying to run my app on Android from Android Studio. It's just an empty activity for now. Just to note, I already ran apps in the past using USB debugging and it has worked just fine without me having to tinker with anything.



      The problem is that my phone gets recognized correctly the first second I plug it in, but after that it's as if it disconnects and shows up again as "2b54deb59804 [null]".



      Tried with another phone (Xiaomi Redmi 6) and it got recognized correctly. Same drivers were used as well, which means it's an issue with my Xiaomi Redmi Note 4.



      I tried turning off USB debugging and turning it back on again, as well as restarting my phone, but it made no difference. Tried with setting it in file transfer mode as well, same thing happens. Shows up correctly at first and then goes to null.



      Running adb devices command I get:



      adb server is out of date.  killing...
      * daemon started successfully *
      List of devices attached
      2b54deb59804 connecting






      windows-7 android android-studio






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jan 26 at 15:29







      papibat

















      asked Jan 26 at 12:32









      papibatpapibat

      12




      12




      closed as off-topic by harrymc, Twisty Impersonator, Ramhound, td512, duDE Jan 28 at 13:54



      • This question does not appear to be about computer software or computer hardware within the scope defined in the help center.

      If this question can be reworded to fit the rules in the help center, please edit the question.







      closed as off-topic by harrymc, Twisty Impersonator, Ramhound, td512, duDE Jan 28 at 13:54



      • This question does not appear to be about computer software or computer hardware within the scope defined in the help center.

      If this question can be reworded to fit the rules in the help center, please edit the question.






















          1 Answer
          1






          active

          oldest

          votes


















          0














          Works fine with a third USB cable on a different USB port so I suppose that was an issue.






          share|improve this answer
























          • What was an issue?

            – Twisty Impersonator
            Jan 28 at 14:13


















          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0














          Works fine with a third USB cable on a different USB port so I suppose that was an issue.






          share|improve this answer
























          • What was an issue?

            – Twisty Impersonator
            Jan 28 at 14:13
















          0














          Works fine with a third USB cable on a different USB port so I suppose that was an issue.






          share|improve this answer
























          • What was an issue?

            – Twisty Impersonator
            Jan 28 at 14:13














          0












          0








          0







          Works fine with a third USB cable on a different USB port so I suppose that was an issue.






          share|improve this answer













          Works fine with a third USB cable on a different USB port so I suppose that was an issue.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Jan 28 at 8:09









          papibatpapibat

          12




          12













          • What was an issue?

            – Twisty Impersonator
            Jan 28 at 14:13



















          • What was an issue?

            – Twisty Impersonator
            Jan 28 at 14:13

















          What was an issue?

          – Twisty Impersonator
          Jan 28 at 14:13





          What was an issue?

          – Twisty Impersonator
          Jan 28 at 14:13



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