[UPDATED] MH-Kernel1.2 (For Samsung Rugby Smart ONLY!)

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  1. Motorhead1991

    Motorhead1991 Well-Known Member

    DO NOT FLASH TO A GALAXY W! This is based on open source files specifically for the Rugby Smart

    MH-Kernel 1.2

    Here's the first of a, hopefully, long list of mods for The Rugby Smart.

    Here, I added the following governors:

    I also tried adding init.d via busybox, however that needs more work.

    These governors should help prolong the attrocious battery life associated with this awesome device.

    You need Clockworkmod for this. Preferably Kemonine96's as I verified that it works

    To install:

    1. Shutdown and reboot into recovery mode

    2. Choose "Install from Sdcard", then "Choose zip from sdcard"

    3. Scroll down to MH-Kernel1.x.zip and select it, choose yes and wait.

    4. First boot may take a while (I though I had bootlooped). If this bootloops, follow steps 1-3 again and reflash the boot.img.

    Once it is done booting, enjoy the new governors! :)

    Old Releases:
    MH-Kernel 1.0
    MH-Kernel 1.1

  2. Motorhead1991

    Motorhead1991 Well-Known Member

    Here's a changelog for the kernel, as well as the yet-to-be-released Powerkernel, designed for mhz hungry users.

    ~~~~~Changelog for tame kernel~~~~~
    -Version 1.1 includes a WiFi fix, which has been tested by myself and another user.

    -Version 1.2 fixed the wakelock problems that 1.1 had. Turns out it was adaptive voltage scaling that caused the problem.
  3. Hi MH. I have an i847 and I did the OTA update before I rooted it. I have installed superuser & titanium backup to remove most default apps from att, I also installed setVcel for CPU speed up & slow down.

    My device is running pretty good. Much faster than stock.

    Can you please tell me what all I can do with my rooted phone because I'm pretty new at this and would like to use the full potential my i847 has to offer. I will greatly appreciate it.

    Thanks in advance.
  4. Motorhead1991

    Motorhead1991 Well-Known Member

    There's more support on XDA for the device from myself and my teammate. This device has a suprising amount of power with some tweaks.
  5. I got home... Im trying to dl the kernal to my computer but it wont dl..... What do I need to do?
  6. Motorhead1991

    Motorhead1991 Well-Known Member

    Download works for me from my phone... If you check KemoNine's goo account, he may have it mirrored.
  7. What would make my phone tell me dl unsuccessful???
  8. Motorhead1991

    Motorhead1991 Well-Known Member

    We had server problems with the ftp, when was the last time you tried downloading?
  9. The last time I've downloaded anything like your kernel was the update zip in this forum when I rooted... But I have no problem downloading songs, ringtones, pics, etc...
  10. Motorhead1991

    Motorhead1991 Well-Known Member

    See if it works now. The server it's on is back up.
  11. Update: I fixed my device thanks to Motorhead1991.

    @Motorhead1991: I've since flashed CWMR and your MH1.2 kernel. My phone is running great! But one last question: What should my android version say in my system info? I'm just wanting to make sure I flashed my kernel right because it did boot like normal and didn't take a long time at all.
  12. Motorhead1991

    Motorhead1991 Well-Known Member

    The android version won't change, but the username@host on the kernel will. If you want to update to 4.0+, you now have the recovery to do it with ;).
    bigkountry3946 likes this.
  13. Awesome! Thank you!
  14. Now, if I were to flash CM9 would I need to reflash mh-1.2 kernel?
  15. Motorhead1991

    Motorhead1991 Well-Known Member

    No, CM9 uses a seperate kernel. There is, however, my 3.0 kernel on xda.
  16. jbolof

    jbolof New Member

    Hey I just unzipped the kernel through recovery mode and everything works great accept I can't activate my wifi. Keep getting the pop up bubble "error" any advice?
  17. Motorhead1991

    Motorhead1991 Well-Known Member

    Version 1.2 shoulda fixed that... How old is your download?
  18. jbolof

    jbolof New Member

    1.2 was the first kernel to use which I downloaded a few hours ago, I've also tried 1.1 to see if that would fix the wifi issue. Still got nothing
  19. Motorhead1991

    Motorhead1991 Well-Known Member

    Strange... It was working when I put it up... Lemme look at the link and see if it's correct.
  20. jbolof

    jbolof New Member

    I figured it out. I turned my phone on airplane mode and went into boot mode. from thickest there I cleared my cache 4 times and applied the update 3 times. Reboot and wifi was back again. Thanks for your help. Sorry for the loop I threw you.

    Btw, what percent you think this kernel saves in battery life?

    Appreciate your developments
  21. Motorhead1991

    Motorhead1991 Well-Known Member

    Not an astonishing amount, but maybe 10% for now... I haven't played with undervolting much as I've been busy on the 3.0 kernel for 4.0+ ROMs, and theROMs themselves.
  22. asamu694

    asamu694 Member

    I updated to MH-1.2 but for the kernel version is says and only that.
  23. Motorhead1991

    Motorhead1991 Well-Known Member

    I hadn't got into playing with that type of thing yet (I think, I haven't played with GB in a while).
  24. nzboijosh

    nzboijosh New Member

    Hey there,im a first time forums user and have found myself in a bit of a situation :(

    ive rooted my phone (i847),installed MH-kernal 1.2,installed gapps-jb-20121130,attempted to install aokp_apache-5.17.zip which then said install fail in the recovery menu.
    now my phone just hangs on the samsung logo and boot loops.ive tryed to put different roms (zip file) on sd card but when i get to the recovery menu the sd card is showing nothing...the phone is new so had nothing on it that i needed.no doubt your laughing and thinking total newb but yea i can agree with that haha.any help would be much appretiated,cheers guys
  25. Motorhead1991

    Motorhead1991 Well-Known Member

    Download an IRC client and get on our freenode.net channel (#TeamRugby)

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