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    help! kernel is not seandroid enforcing on Galaxy Note4

    Scheduled Pinned Locked Moved Samsung Galaxy Note 4 910F/P/T
    galaxy note 4
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      • m4l490nM Offline
        m4l490n
        last edited by m4l490n

        I just installed ubuntu touch in my galaxy note 4 (910T). I used the ubports-installer and everything went well as far as I could see.

        After UBPorts installer finishes, the phone gets stuck here for a while:
        utouch.jpg

        And after that, the phone gets stuck in the boot screen and it is showing:

        KERNEL IS NOT SEANDROID ENFORCING
        Set Warranty Bit : kernel

        Why would this happen? and, how do I fix it?

        V 1 Reply Last reply Reply Quote 0
        • V Offline
          Valcuda @m4l490n
          last edited by

          @m4l490n
          Have you found a solution? I'm having the same issue myself

          m4l490nM 1 Reply Last reply Reply Quote 0
          • flohackF Offline
            flohack
            last edited by

            Well Ubuntu Touch disables SELinux, so that message is normal and can be ignored.

            My languages: πŸ‡¦πŸ‡Ή πŸ‡©πŸ‡ͺ πŸ‡¬πŸ‡§ πŸ‡ΊπŸ‡Έ

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            • flohackF Offline
              flohack
              last edited by

              Oh wel now I see you got stuck. Sorry, the title of your post is a bit misleading. So the red message can be ignored, but the phone should of course boot correctly. I will ask the porter to look here and try to help you, as this device is not very common among us devs πŸ˜‰

              My languages: πŸ‡¦πŸ‡Ή πŸ‡©πŸ‡ͺ πŸ‡¬πŸ‡§ πŸ‡ΊπŸ‡Έ

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              • T Offline
                tigerpro @flohack
                last edited by

                @flohack its an error that I have been unable to re-produce on my note 4, I would need a log either from last_kmsg or ram_oops to know what is going on, the red error can safely be ignored as Florian has said.

                Whether you think you can, or you can't, if you do not try, you will never truly know. So give it a Go.

                T V 2 Replies Last reply Reply Quote 0
                • T Offline
                  tchan @tigerpro
                  last edited by

                  @tigerpro
                  Hi, I just installed UT on the device, 910F, I have the red massage but the phone boot correctly.

                  Xiaomi Redmi 7
                  Samsung Galaxy note 4

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                  • V Offline
                    Valcuda @tigerpro
                    last edited by

                    @tigerpro
                    Do you think this could be an issue with the 910T3 model of the Note 4? Cause I'm having the same issue as OP, and download mode says "Product Name: SM-N910T3", and from what I've heard, the model 3 is slightly different (and likely a bit rarer)

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                    • T Offline
                      tigerpro @Valcuda
                      last edited by

                      @valcuda this is an issue that is strictly related to the 910T and variants, I have been told there is no useful information in the logs by a 910T developer, I will take a look into this issue when I have a moment, as I just started a new job.

                      Whether you think you can, or you can't, if you do not try, you will never truly know. So give it a Go.

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                      • J Offline
                        JoGr
                        last edited by

                        Hello I got also this message on boot.

                        When I use my phone for about 10 to 15 minutes it just shut down without any warnings or notification.

                        Then I switch it on and everything works fine - donΒ΄t know what the error could be...

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                        • m4l490nM Offline
                          m4l490n @Valcuda
                          last edited by

                          @valcuda no I haven't. It seems that there is no solution, at least not for me.

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                          • T Offline
                            Thanasis
                            last edited by Thanasis

                            Greetings.
                            I have the same message on my screen (Kernel, warranty), however the phone boots after 20 seconds or so.
                            Now about the "installing update" screen, I also had that when first flashed my 910F, but it installed everything (I guess) and never stuck again. I know, I am not being very helpful here, but I am sharing my experience for any reference that might be needed.
                            On the wrong side now, my phone crashes occasionally and auto-restarts. It is always the case when I use the camera and sometimes the integrated internet explorer (Morph).
                            If you need me to send any logs please let me know πŸ™‚

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                            • T Offline
                              tigerpro @Thanasis
                              last edited by

                              @thanasis the camera crashing the device is a problem with a lot of the 7.1 ports, the morph browser crashing the device I have seen as an issue on a couple other devices, that could be related to a recent update, Im not really sure as I havent had time to do much of anything with my new job (working 14 hour days with 2 hours for commuting back and forth and I need to sleep at some point)

                              Whether you think you can, or you can't, if you do not try, you will never truly know. So give it a Go.

                              T 1 Reply Last reply Reply Quote 0
                              • T Offline
                                Thanasis @tigerpro
                                last edited by

                                @tigerpro
                                Thank you very much for your reply.
                                So far I am very pleased with U.T. I definitely see it as the way forward in terms of mobile O.S. The only thing that is disturbing is the mic disfunction in Note 4.
                                I rarely use the camera on my phone, I don't mind charging it once per day and I think I can circumvent the internet explorer problem with a few experiments. These are minor issues and may be fixed on future updates.
                                As said in my other post, if I had programming skills, I would had definitely tried to assist.
                                Anyway thank you for all the effort you have put in the project.
                                P.S I feel you about the workload.

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                                • T Offline
                                  tigerpro @Thanasis
                                  last edited by

                                  @thanasis well when I started my port I had zero coding skills, I still consider myself to be a coding noob if Im honest, cause I dont know C at all really, through troubleshooting Ive learned a couple things, but not enough to see a log and just go "oh its this" and fix it like some of the other devs around here.

                                  Whether you think you can, or you can't, if you do not try, you will never truly know. So give it a Go.

                                  m4l490nM 1 Reply Last reply Reply Quote 0
                                  • m4l490nM Offline
                                    m4l490n @tigerpro
                                    last edited by

                                    @tigerpro Hey, it's been a year now! But I'd like to follow up on this since I'm very interested in making this work on my Note 4. I guess that in a year you must have been gained a lot of coding skills, didn't you? Anyway, I'd like to ask you how did you start this porting and if there is a chance I'd like to help. Is there documentation on how to do a port? or how would I get into this? I have some Linux and C coding skills and I'd like to see if I could help make this work if that's possible.

                                    Cheers!!

                                    T 1 Reply Last reply Reply Quote 1
                                    • T Offline
                                      tigerpro @m4l490n
                                      last edited by

                                      @m4l490n honestly I haven't had time to even touch the code in a year. There is documentation for making a port, just search for "ubports porting guide" and you will be able to find it. I happily accept any code contributions as long as they don't break the port.

                                      Whether you think you can, or you can't, if you do not try, you will never truly know. So give it a Go.

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