Sony rolls out Android 5.1.1 for the Xperia Z1, Z1 Compact, and Z Ultra

14 September, 2015
The update to what is still the latest version of the OS is now headed to a new set of devices.

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  • J
  • Jauna
  • Gja
  • 27 Nov 2015

Lets all just tray and downgrade to 4.4.4 again. Lets see if that will fix the problem

    • D
    • AnonD-468284
    • 3Ap
    • 22 Nov 2015

    Hello I have Sony Xperia Z Ultra and i have problem with sim card when i try to put in reboot automatic but never read the sim card always says no card inserted but the card exist and works fine on any other phones....Maybe can help have any ideea what be the problem..Thanks in advance

      • ?
      • Anonymous
      • HDM
      • 17 Nov 2015

      I'm having the same Issue my Battery Now eats through more energy than an Elephant eats through fermenting Fruit. My advise is don't update

        • Y
        • Yhan z1
        • t7X
        • 14 Nov 2015

        My z1 battery drain so fast,even if I'm not using,please help what to do,thanks

          • D
          • AnonD-465714
          • fkR
          • 14 Nov 2015

          Redneck , 15 Sep 2015Update my Sony Xperia z1 c6903 android 5.1.1 yesterdat, wha... morePlease iam afread of updaing my phone to 5.1.1 xperia z1 because many people said that the update has many many problems like the camera ,battery drains fast ,rebooting and crashing .... are you bery sure that is the update is very well ?because i want to update but iam afraid

            • c
            • chrisjon
            • uSV
            • 11 Nov 2015

            blurred, foggy, noisy pictures after the Lollipop update!!!!! Fix, please!

              • D
              • Donna
              • i21
              • 09 Nov 2015

              After update Xperia Z1 C6902 android lollipop 5.1.1, the phone is keeping reboot. The battery drains fast to 1%. Camera self stick doesn't work anymore. Please advice us how to fix it. Thanks!

                • A
                • Abhishek
                • Hkt
                • 03 Nov 2015

                After update Xperia Z1 C6902 android lollipop 5.1 my camera quality is poor Sound quality is very low please update sony with new firmware

                  • m
                  • mahavishna
                  • 0U%
                  • 26 Oct 2015

                  I updated my z1 compact to 5.1.1, but i have only a black screen when switch it on.
                  no dial pad, no messaging, only back and home and running taps,
                  and all of them not functional... (i have the upper screen stuffs)

                    • A
                    • Abhishek
                    • Pxk
                    • 19 Oct 2015

                    SONY Xperia Z1 Compact after upgrade to 5.1.1 Build No 14.6.A.0.368 The speaker Loudness has been reduced.
                    The media volume and ringtone volume is reduced very much..
                    Please help
                    Please provide solution or is any patch fix to be released.

                    Thanks

                      • A
                      • Abhishek
                      • Pxk
                      • 19 Oct 2015

                      experia Z1 Compact after upgrade to 5.1.1 Build No 14.6.A.0.368 The speaker Loudness has been reduced.
                      Please provide solution or is any patch fix to be released.
                      Thanks

                        • D
                        • AnonD-453397
                        • 3@v
                        • 13 Oct 2015

                        my Z1 also does not ring for incoming calls after 5.1 update :(

                          • D
                          • AnonD-404419
                          • 0UY
                          • 13 Oct 2015

                          hi, i have z1 compact with android 5.1.1 it works verry fast , and the baterry works as before with android 4.4.4. i upgraded from 4.4.4 to 5.1.1. have a nice day!

                            • N
                            • NeilSky
                            • v0q
                            • 11 Oct 2015

                            My Z3 just doing fine. Speaker has been improve it's much louder now compare before amd battery improve also too!😀 domo SONY! GOOGLE!

                              • D
                              • AnonD-449887
                              • puy
                              • 10 Oct 2015

                              shokrolah, 05 Oct 2015I take out sim and then insert it again, but it is not fix.This helped.

                                • K
                                • Krassimir
                                • n2Z
                                • 08 Oct 2015

                                Anonymous, 30 Sep 2015There should be an option to get back the old version after... moreI had the same problem with the camera and the ringing after update 5.1. Now it is fixed. You have to reinstal update using USB cable, PC and Sony PC Companion.

                                  • K
                                  • Krassimir
                                  • n2Z
                                  • 08 Oct 2015

                                  I had the same problem with the camera and the ringing after update 5.1. Now it is fixed. You have to reinstal update using cable PC and Sony PC Companion.

                                    • ?
                                    • Anonymous
                                    • uuD
                                    • 08 Oct 2015

                                    prashant , 29 Sep 2015my phone z1 after updated to 5.1.1 the ringtone is not hear... moreThe same problem i also have

                                      • ?
                                      • Anonymous
                                      • P5J
                                      • 07 Oct 2015

                                      After upgrade my Ultra Z to 5.1.1, the wifi has alot of problem...Cannot connect to most of the wifi.. When running Antutu, it will somehow crashed in the midway or hang ..WTH =(

                                        • N
                                        • Nash
                                        • KS7
                                        • 07 Oct 2015

                                        After I upgraded my sony z ultra, the sensor stopped working. Not only that, there seems to be a breakage in my mic.