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SpaceLemon [KERNEL][6.0.1][EXTENDED BATTERY][N910 C/H/U][N910-N915-N916 S/K/L]

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it'sup

Senior Member
Sep 14, 2015
231
35
Boy oh boy this seems quite a hefty demand towards the developer pal. I know that your seem to be quite new around here, but please refrain from bring such demands towards the developers and their team. Also if you ever have the time, please make sure to read the basic rules of posting before saying anything. We don't want to ruin it for everyone you hear. Thanks!
https://forum.xda-developers.com/announcement.php?a=81

Edit: Just realized that this link doesn't work on the XDA app so.... Try using your web browser. Thanks again!

haha, did you find this kernel with the wolfson mod?? By the way is anybody having headphone amplification only working on 16OHms or less? Can this be fixed?

---------- Post added at 05:52 AM ---------- Previous post was at 05:50 AM ----------

Boy oh boy this seems quite a hefty demand towards the developer pal. I know that your seem to be quite new around here, but please refrain from bring such demands towards the developers and their team. Also if you ever have the time, please make sure to read the basic rules of posting before saying anything. We don't want to ruin it for everyone you hear. Thanks!
https://forum.xda-developers.com/announcement.php?a=81

Edit: Just realized that this link doesn't work on the XDA app so.... Try using your web browser. Thanks again!

haha, did you find this kernel with the wolfson mod?? By the way is anybody having headphone amplification gain only working on 20MW of power or less? Can this be fixed?
 

ray1234

Senior Member
May 7, 2007
151
15
I am using v2.94.35 on n910u. The battery life is incredible, the best I have seen for my phone so far. However, I set the GPU to 100-500MHz and the GPU mostly only uses 160Mhz. Even playing Need for Speed No Limit, the GPU is only on 160Mhz, and my car is moving like slow motion. According to Synapse, the GPU is only on 500Mhz for a few seconds. Any way to fix this?

PS - I am using bioshock for both A53 and A57, and set CPU to scale up on 99% and scale down on 70%. Although CPU scaling is very conservative at these settings, the response for other functions like scrolling screens, watch movies are all ok, as I suppose those functions are not demanding much CPU and GPU. It is just in 3D games, the GPU doesn't seem to scale up when it should, resulting in slow motion
 

M07ammed97

Member
Dec 17, 2015
20
2
I am using v2.94.35 on n910u. The battery life is incredible, the best I have seen for my phone so far. However, I set the GPU to 100-500MHz and the GPU mostly only uses 160Mhz. Even playing Need for Speed No Limit, the GPU is only on 160Mhz, and my car is moving like slow motion. According to Synapse, the GPU is only on 500Mhz for a few seconds. Any way to fix this?

PS - I am using bioshock for both A53 and A57, and set CPU to scale up on 99% and scale down on 70%. Although CPU scaling is very conservative at these settings, the response for other functions like scrolling screens, watch movies are all ok, as I suppose those functions are not demanding much CPU and GPU. It is just in 3D games, the GPU doesn't seem to scale up when it should, resulting in slow motion

Change gpu governor to BOOSTER and increase highspeed clock and decrease gpu load to 70% or lower
 

ray1234

Senior Member
May 7, 2007
151
15
Change gpu governor to BOOSTER and increase highspeed clock and decrease gpu load to 70% or lower

I already tried that. The Booster governor still doesn't do much, it will stay on 100-266Mhz mostly even when playing 3D games, despite setting my GPU to min 100 max 600. The highspeed clock doesn't seem to do much, I set load to 10% and highspeed clock to 600Mhz, and it still doesn't go to 600Mhz. The only way I get it to go higher is I set min to 420Mhz, which is the max for min already, and then it will go to 420Mhz, but no higher.

If it matters, I am using Erobot rom v34.

[UPDATE 25 Jan 2018] Sorry my bad, it was the version of Need for Speed No Limit I downloaded that has something wrong.... I tested 3dmark and the gpu is scaling up nicely, it has nothing to do with the kernel, the kernel is perfect!
 
Last edited:

it'sup

Senior Member
Sep 14, 2015
231
35
Can Developer work on Amplification Gain? I'm running 32ohm 250mw of power headphones and i can never get the amplification gain to sound louder (64DB) as i increase it. I noticed though, that any other type of headphones that work less than 20mw of power or less it seems too work. By the way this is the BEST Rom on any phone:angel:!!
 
Last edited:

Manan Khalid

Senior Member
Apr 13, 2015
86
40
Samsung Galaxy Note 4
Can Developer work on Amplification Gain? I'm running 32ohm 250mw of power headphones and i can never get the amplification gain to sound louder (64DB) as i increase it. I noticed though, that any other type of headphones that work less than 20mw of power or less it seems too work. By the way this is the BEST Rom on any phone:angel:!!
Umm.. this is a kernel..
 

LukasAddon

Senior Member
Jul 27, 2008
318
713
37
Odessa
Can Developer work on Amplification Gain? I'm running 32ohm 250mw of power headphones and i can never get the amplification gain to sound louder (64DB) as i increase it. I noticed though, that any other type of headphones that work less than 20mw of power or less it seems too work. By the way this is the BEST Rom on any phone:angel:!!

i dont have 32ohm 250mw of power headphones to research this in note4. ;)
 

crazykiddo

Senior Member
Sep 30, 2010
662
419
42
Manila
www.crazykiddo.net
Can Developer work on Amplification Gain? I'm running 32ohm 250mw of power headphones and i can never get the amplification gain to sound louder (64DB) as i increase it. I noticed though, that any other type of headphones that work less than 20mw of power or less it seems too work. By the way this is the BEST Rom on any phone:angel:!!
Lol. Has nothing to do with kernel, just change your gain file and you can boost it
 
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ioannisman

Senior Member
Mar 9, 2009
116
1
Hello, running latest official MM rom on my non rooted 910c but the battery life is not good. Could someone please help me to install the no root stardard version of this kernel? Can it be done by using odin program only? Best regards, Ioannis.
 
D

Deleted member 7699229

Guest
Hello, running latest official MM rom on my non rooted 910c but the battery life is not good. Could someone please help me to install the no root stardard version of this kernel? Can it be done by using odin program only? Best regards, Ioannis.
Use Odin to Install a custom recovery, preferably TWRP. Next, install the standard no-root version of this kernel and save it on your SD Card. Reboot your phone into your recover and flash the kernel there.
 

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    Hello everybody and welcome to the SpaceLemon Kernel thread !!!​

    Disclaimer:
    Your warranty is now void.
    I am not responsible for any bricked devices, dead SD cards, nuclear war, or any kind of damage to your phone whether soft or hard brick.

    What is SpaceLemon Kernel ?

    It is a custom kernel for Samsung Galaxy Note 4 (N910H/C) devices.

    It comes in 02 versions:
    1. for standard battery
    2. for extended battery (Zerolemon, Kranich, Hyperion etc.)

    Features

    • Double Tap To Wake and Swipe To Sleep check this video to see how to activate them
    • Full synapse support
    • Mass-storage function in synapse
    • PERMISSIVE Selinux
    • Extended battery support (NO CALIBRATION NEEDED)

    Recommendations for "extended battery"
    1. Disable fast charging (Settings>Battery>Untick Fast Charge) check this link to see why
    2. Let the phone charge to 100% it can take a lot of time (around 6~8 hours for Zerolemon)
    Contributor: LukasAddon

    Kernel Sources: https://github.com/LukasAddon/SpaceLemon-N910H-Kernel/releases

    Latest versions downloads

    Download links for N910C/H

    Standard battery (v 2.91.45), Rooted Version and Non Rooted version
    Extended battery (v 2.91.45), Rooted Version and Non Rooted version

    Download links for N910S/K/L

    Standard battery (v 2.91.45), Rooted Version and Non Rooted version
    Extended battery (v 2.91.45), Rooted Version and Non Rooted version

    Download links for N915S/K/L

    Standard battery (v 2.91.45), Rooted Version and Non Rooted version
    Extended battery (v 2.91.45), Rooted Version and Non Rooted version

    Download links for N910U

    Standard battery (v 2.91.45), Rooted Version and Non Rooted version
    Extended battery (v 2.91.45), Rooted Version and Non Rooted version

    Download links for N916S/K/L

    Standard battery (v 2.16.3), Rooted Version and Non Rooted version
    Extended battery (v 2.16.3), Rooted Version and Non Rooted version

    Feel free to donate to @LukasAddon for this amazing kernel, here is his paypal address [email protected]
    See Post #2 for Changelogs.
    48
    Changelogs

    SpaceLemon Kernel v2.91.45 N910C/H/U (20/08/2017)

    • I2c_exinos5 reverted to modded again, to prevent black screen after call.
    • in synapse you can see all freq stats for CPU

    SpaceLemon Kernel v2.73.1 N910C/H/U (20/08/2017)

    • add Color Saturation controll, now only saturation and sharpness
    • add i\o governors
    • gpu now use 100MHz if you set it.
    • A57 - 400-2100MHz , A53 - 200-1300MHz
    • Voltage for new cpu freq

    SpaceLemon Kernel v2.40.1 N910C/H/U (17/07/2017)

    • Fix compile error if old configs are not deleted
    • N910C-H-U-S-K-L support
    • Latest samsung sources, security patches, speed and optimizations
    • Device tree updated! compilled all device tree revisions.

    SpaceLemon Kernel v2.16.3 N916S/K/L (12/07/2017)

    • Magisk Support
    • Synapse config fixes

    SpaceLemon Kernel v2.16.1 (29/05/2017)

    • Full rewrite DT2W and S2S (can work with deepsleep mode)
    • Disable extra log in release
    • More stable kernel - deleted all event handlers from DT2W and S2S, use only static functions

    SpaceLemon Kernel v2.12 (23/03/2017)

    • Dt2w: update to 1.6
    • Add S2W function
    • Remove powersuspend from Dt2w and S2W
    • L2C-exynos - fix loop retries to send data to bus
    • Add LED control
    • Add screen control
    • GPS region choice support
    • Add scenario lock control
    • Add VM sysctrl to synapse
    • Add log export
    • Update superSU root to 2.79
    • Some optimizations in kernel code

    SpaceLemon Kernel v2.5.5 (19/12/2016)

    • ADB Fixes
    • DT2W (Double Tap To Wake in Beta version): Please note that you'll have to double Tap twice the first to wake the Processor and the second to wake the screen (maybe it can save battery)
    • S2S (beta version)
    • Add TCP wifi algoritms (westwood default)
    • LCD power reduction (beta version)
    • TTL can be changed (add TTL module)
    • GPS region choice support
    • TCP tweaks

    SpaceLemon Kernel v2.4.18/19 (25/11/2016)

    • Update root to 2.78
    • Remove red alert when phone boot
    • Fix install root with kernel (now root installs with kernel)
    • PERMISIVE mode. (some fixes)


    SpaceLemon Kernel v2.3.2 (16/09/2016)

    • Android 6.0.1 - TouchWiz + UX support
    • remove interextrem governor
    • Add mass-storage function in synapse (to activate After every connection)

    SpaceLemon Kernel v2.1.0 (06/09/2016)

    • Android 6.0.1 - TouchWiz + UX support
    • SpaceLemon Kernel v2.1.0 N910H(C)
    • full synapse support
    • Init.d support
    • Add UX support
    • TouchBoost from Note5
    • Dynamic Fsync

    SpaceLemon Kernel v1.3.2 (27/08/2016)

    • Add root 2.76
    • Add busybox
    • Add bioshok gov
    • Fix wifi passwords
    • ISO & UDF CDROM support
    • Add NTFS support
    • Disable DVFS
    22
    new version v2.94.35
    1) revert to stable patch 3.10.105
    2) remove text "kernel is not seandroid enforcing"
    3) in Sturation hook now you can use Scenario - VT , BROUSER , E-BOOK

    please test and report with information about your ROM and phone model. thanks for testing!

    http://134.249.143.42/space-lemon/
    17
    new version v2.73.1 on github
    today for N910C\H only.
    15
    please test new version

    * sources updated from 3.10.105 to 3.10.107
    http://134.249.143.42/space-lemon/