[KERNEL][TouchWiz][4.27.11] OTB-Reloaded Kernel

Discussion in 'Samsung Fascinate Development' started by Vinnie981, Apr 28, 2011.

  1. Vinnie981

    Vinnie981 Member

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    [KERNEL][TouchWiz][6.05.11] OTB-Reloaded Kernel

    Big THANKS to nemesis2all over at XDA......go thank the man!





    Here is OTB-Reloaded for TouchWiz. This Kernel is overclockable and supports user adjustable under voltage control. You can choose what you want to do with this, if you want to use super undervolted settings for battery life you can. If you want to have a huge overclock you can. It is all depending on what your phone can handle and what you want to do. This kernel is based off of the facinate ed01 froyo source drop. It includes voodoo lagfix, voodoo color, bln, and many more tweaks.

    OTB-Reloaded version 1.6
    Built from ground up with new fascinate source
    Overclock up to 1500 MHz
    UV control via sysfs using Voltage Control app
    Voodoo lagfix, color, and sound - thanks to supercurio and project-voodoo
    CWM3 with options to wipe voltage settings and enable/disable 100 MHz step
    BLN - thanks to neldar
    BFQ v2 scheduler
    Simple io scheduler
    autogroup_sched patch v4
    Kernel hz at 300, User hz at 150
    TinyRCU - thanks to paulmck
    Initramfs from JT1134 with busybox, and init.d support added
    Kernel installs Superuser.apk and su
    Modules tun and cifs included
    rdnis support added
    Backported ext4 patches - thanks to imnuts
    Updated reserved memory settings and jhash3 table from speedmod kernel
    Battery Hack - thanks to sirgatez
    Ext4 formatter by navenedrob implemented into lagfix by imnuts
    GizmoDroid fixes for data wipes
    Uses edify scripting
    Other misc tweaks

    Mini How-To
    Do not use setcpu. Use voltage control from market. Test settings for at least a day before applying at boot. When testing just apply for now. It is best to not use more than 7 steps at a time. Users are encouraged to share their settings. If you would like a way to keep track of how much time cpu spends in state I recommend cpu spy from the market. The oc and uv are based off of the onix kernel for the i9000. You may be able to find helpful information there as well.

    Thanks
    jt1134 of course...he is the man
    supercurio for all of the wonderful work on project-voodoo
    adrynalyne for his roms and odin packages
    enderst for allowing me to build on his machine....that is awesome and so l33t to ssh to build on a remote machine
    neldar, taninm, rodderick, koush, thomasskull666, raspdeep, imnuts, khasmek, sirgatez, existz, nullghost, ssewk2x, and GizmoDroid
    Dank for the mirrors
    All of the testers
    Great people in IRC and anyone I might have missed.

    *** If I missed giving you credit feel free to pm me and I will rectify as soon as possible. ***

    Use this kernel at your own risk. I am not responsible for any damages to your phone. Be especially careful when overclocking and using voltages above 1375mV.

    OTB-Reloaded TouchWiz ver 1.2 - latest version includes voodoo sound v8, cwm3 installed with update zip, default scheduler changed to deadline, fixes from ssewk2x

    OTB-Reloaded TouchWiz ver 1.3 - Changes include added security, cwm3 updated with option to delete voltage control settings, change back to sio as default i/o scheduler, voltage changes for 1500 and 1600 mhz. Drop dvsint volts back to stock level. For complete information check my git.

    OTB-Reloaded TouchWiz ver 1.6 - This will probably be final froyo tw kernel released by me unless there is a big problem that needs to be fixed with this kernel. Known issue if you try to wipe data in recovery it will hang on trying to format .android_secure requiring battery pull. Wipe completes, but issue is a problem for you odin different recovery.

    *** Mirrors ***
    http://adbdev.com/danknub/SF_TW_OTB_...-1.0b_0412.zip old version
    http://adbdev.com/danknub/SF_TW_OTB-OC_1.1b_0414.zip old version
    http://adbdev.com/danknub/SF_OTB_TW_..._v1.0_0420.zip old version
    http://adbdev.com/danknub/SF_OTB-Rel...-v1.1_0420.zip old version

    Q: OMG I lost Root
    A: Flash OTB-Reloaded ver 1.1 or greater and your root su issues will be taken care of.
    Q: OMG how do I clear my voltage settings
    A: As of version 1.3 I added an option to recovery to wipe voltage control settings in case you have some settings installed that are not working properly for your phone. Look under advanced menu in recovery.
    Q: OMG My battery is draining very fast
    A: Your battery may need a few cycles to recalibrate for voltage changes.
    Q: OMG I am having this (insert random issue here)
    A: First thing I recommend is wipe cahce and dalvik three times each, wipe voltage settings in recovery, and reflash kernel. Second thing is try another scheduler, recheck your voltage and oc settings. If you have done all of that provide logs or a way to repeat issue so I can see if I can find a fix.
    Q: OMG what voltage settings do I use
    A: For me a pretty fail safe setting is -50 mv for steps from 100-1000mhz. You will get best results testing settings yourself for stability and battery life.
    Q: Can you please explain to me the differences of the i/o schedulers?
    A: Posted by beray5

    NOOP - First in first out, pipeline burst, the simplest old reliable scheduler.

    Deadline - Minimum latency based. Optimal for known, predetermined, constant latency I/O accesses randomized or not.

    SIO - Dealine + NOOP based. (Deadline-)

    Anticipatory - First generation primitive predictive I/O scheduler.

    CFQ - Second generation stochastic based scheduler, the equivalent of windows XP interupt driven I/O scheduler.

    BFQ - Third generation scheduler, the equivalent of windows 7 interupt driven I/O scheduler.

     
    Last edited: Jun 23, 2011
  2. seraph22

    seraph22 New Member

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    Otb reloaded and ota ed01

    simple question, may be a stupid question but oh well. can i use THis OTB kernel
    with the official OTA ED01 or do i have to install a custom rom?
     
  3. TAPOUT27

    TAPOUT27 Silver Member

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    yes you can if your rooted and running the newest CWMR 3.0+...wipe cache and dalvik and flash in CWMR, then download Voltage Control from Market and customize kernel voltage settings and overclock
     
  4. seraph22

    seraph22 New Member

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    Cwm

    soooooo, i downloaded a red CWM 3.x...is that the one i need or do i want the orange one?
     
  5. ziggy484

    ziggy484 Member

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    Red cwm 3.0 is the newest thing

    Sent from an Ed01 Voodoo Fascinate
     
  6. seraph22

    seraph22 New Member

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    very nice

    thank u fellas for ur help...done this process at least like 5 times now...this shall be the last time...i hope all is well
     
  7. CC268

    CC268 Member

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    Takes a couple days to calibrate but after you do its awesome battery life I have 12 hours at 78% battery

    Sent from my SCH-I500 using DroidForums
     
  8. TAPOUT27

    TAPOUT27 Silver Member

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    Thats pretty impressive if your using the phone...I def dont get batt life like that....
     
  9. CC268

    CC268 Member

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    Yesterday was very minimal use as I was golfing for 4 hours and was pretty light on it most the day, otherwise I get around 20-25 hours fairly easy
     
  10. 870hans

    870hans New Member

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    Version 1.2 or 1.3? Would you mind sharing your settings?

    Sent from my SCH-I500 using DroidForums
     
  11. 870hans

    870hans New Member

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    Also what rom are you on?

    Sent from my SCH-I500 using DroidForums
     
  12. CC268

    CC268 Member

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    com rom, but i prefer evil, just tired of changing all the time so im staying with this for a while. juust same juice defender settings ive been using, 0 and 50% brightness most the time, gps off...think thats about it, limited widgets, 3 screens..
     
  13. 870hans

    870hans New Member

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    Thanks

    Sent from my SCH-I500 using DroidForums
     
  14. Tvo14

    Tvo14 Member

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    Can someone post their "Underclock" settings. I'm not quite sure what I should be setting all the "Voltage" settings for. I followed Tapout's youtube tutorial but he has has overclocked at 1.3 I want to underclock mine to 800mhz for better battery life but not quite sure what all the other settings should be.
     
  15. hecantbreathe

    hecantbreathe Member

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    Try these steps.

    800 -50
    600 -75
    400 -75
    200 -75
    100 -75

    If it freezes up from time to time for a second, then drop all the voltages to -50.
     
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