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[KERNEL] SpeedMod S3 Jelly Bean [ K2-13 SDS_Fix ROOT BRIGHTNESS+ ]

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Senior Member
Feb 2, 2012
Thank s for this kernel.
Before I don not like this kernel and now I appreciate the. What the applications best suited to settle the kernel? I use trikster mod is this appropriate? Good work and continues to surprise me with this kernel.
Envoyé depuis mon GT-I9300 avec Tapatalk


Senior Member
Jan 26, 2011
when I flash speedmod, does not support extsd2interalsd mod..does not change the storage..love this kernel..hope you could make it support the said mod


Senior Member
Jan 10, 2009
Kuala Lumpur
OP,why you don't want to support exfat for your kernel.. As I know most s3 users using external sd card.. When I wanna download ur kernel, all mentioned that No Exfat :(

Sent from my GT-I9300 using xda premium


Senior Member
Jul 9, 2010
Does it fix auto killing app . I suffer from kiling my app running in bg because of 1gb ram version with pardus custom rom and kernel seyah . With jkay multitask fix

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  • 137
    Hi guys,

    This is the SpeedMod kernel for the Samsung Galaxy S3 GT-I9300.
    This kernel is for Samsung Android Jelly Bean ROMs only.

    SpeedMod's core features are:
    - Super stable: No undervolting, overclocking or potentially unstable modifications
    - Fast and smooth: Compiler and code optimizations
    - Excellent battery life: Remove unecessary logging and debugging

    Download links: >>> CLICK HERE for more info and the DOWNLOAD links.
    >>> CLICK HERE for the Frequently Asked Questions list.

    >>> CLICK HERE for the CHANGELOG.
    >>> CLICK HERE for the DOWNLOAD links.

    Current features:

    - Automatically installs root (SuperUser and su) but can be disabled

    Screen and misc tweaks:
    - Auto-brightness increased slightly (in low-to-mid light)
    - MDNIE screen sharpness and color tuning (improves text readability)
    - init.d, TUN, CIFS, IPV6 Privacy support
    - Fixed freeze on FC problem with Samsung ICS & JB ROMs

    - CPU governor tweaks: increase responsiveness
    - IO tweaks
    - Read ahead tweaks
    - Compiled with optimizations using CodeSourcery GCC toolchain
    - Optimized GPU DVFS
    - ARM CPU topology support
    - SCHED_MC multi-core aware scheduler

    Turned off unnecessary logging for better smoothness and efficiency:
    - Disabled Android Debug Logger / logcat
    - Disabled Samsung debug
    - Disabled various kernel debugging, statistics and tracing options

    Instructions on how to enable logcat and disable auto-root are in the 3rd post (below).
    Didn't even say goodbye. :(

    Sent from my GT-I9300

    I'm still here guys. Still using the S3 as my main phone. Just been busy with work and nothing really to update. Maybe when 4.2 roms and sources are out.
    - Updated to JB_Opensource_Update9 source code

    The Update9 source code release seems to have a fix for a specific memory leak.
    - Updated to JB_Opensource_Update7 soure code
    - Update7 source code includes the eMMC sudden death / SDS fix
    - Moved to SuperSU (Existing Superuser app will be auto-replaced with SuperSU)
    - Implemented fix for "freeze on FC (Force Close)" problem caused by dumpstate