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[ROM/KERNEL][4.4.2] Quantum.4 & QuantumKernel 4/27.4

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Welcome to Quantum, a ROM built around having the latest (stable) boosts in speed possible, a constantly updated base and upstream merges from Kernel.org and CodeAurora for the newest features and bugfixes.

Quote:

Quantum.4 Changelog

Quantum.4-

  • Based on SlimKat, tweaked to Quantum standards
  • Utilizes the GCC 4.8.3 SM Toolchain for the ROM
  • Utilizes the GCC 4.9 SM Toolchain for the Kernel
  • Forced the ROM into hard float mode for faster math performance
  • -O3 optimizations for the ROM and Kernel
  • Upstream with all Android optimizations at Googlesource
  • Forced compiler to build for A15 chipset in lieu of A9
  • Random GCC optimizations throughout ROM
  • Heavily optimized Dalvik
  • Synced and optimized Bionic with OpenMaster
  • EXFAT support
  • Scalable DPI built in
  • The Real Dark Slim
  • Shake to Secure
  • Navigation Buttons
  • Much much more...

Quantum Kernel 4/27.4-
  • BFQ updated to 3.4.0-BFQ-v7r3 (First!)
  • Tweaked BFQ for flash media and performance
  • Quick CPU_Util checker
  • Custom Quantum GCC 4.9.1 for Krait
  • Align build with GCC Graphite/remove unnecessary and harmful optimizations
  • Linux 3.4.88
  • Workqueue updates
  • Simplify hotplug code
  • Optimize cpufreq tables for quicker access
  • Low-Memory Killer tweaked in same was as our OoM
  • Native Hashtable for Workqueue so it doesn't have to be placed everywhere
  • Audio stutter fixes
  • Fix a mismatch



Quote:

QuantumKernel Features

  • GCC 4.9
  • User Voltage
  • Dynamic FSync for improved battery life
  • Simple GPU Governor
  • FRandom
  • Governors: Asswax, Intellidemand, Intelliactive, SmartMax, Ondemand, InteractiveX
  • I/O: SIO, TripnDroid, FIFO, ZEN, SIOPLUS, 0 ms deadline, BFQ, FIOPS,
  • Auto Hotplug
  • Extreme battery optimizations from Power Efficient Workqueues to ARM Topology, and numerous others
  • Universal screen off frequency for any governor
  • Dynamic Dirty Page Writeback for better speed and battery life while screen is on
  • Increased Sound Quality through overclocking of hardware

Quote:

Flashing Instructions
Download ROM and GApps
Reboot into Recovery
Wipe /system, /cache, /dalvik, and data (ONLY SYSTEM, CACHE, DALVIK CACHE IF DIRTY)
Install ROM, install GApps, install latest kernel
Wipe Cache/Dalvik Cache
Reboot system!

Kernel Source

Quote:

Credits
mastamoon
Chris123TNT
nardholio
aeppacher
imoseyon
ktoonsez
gideonx
All my great users: for most of them being here since the beginning, this one's to you

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26th April 2014, 12:39 PM |#2  
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Woot something new to flash ☺ I'm assuming it's a d2lte?
26th April 2014, 03:59 PM |#3  
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Thanks for starting a thread here, been a big fan of Quantum kernel since finding it on the AT&T forums a few weeks ago. Keep up the good work!
26th April 2014, 05:48 PM |#4  
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Knew about this great kernel but didn't know you had a Quantum ROM as well (and based on the best, SlimKat!). Thanks for putting this in the Sprint thread as well.
26th April 2014, 06:53 PM |#5  
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It's all d2lte but there's also some fixes in there to make sprint LTE work. Enjoy it!

Sent from my SAMSUNG-SGH-I747 using xda app-developers app
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26th April 2014, 07:48 PM |#6  
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Bah for some reason, I can never flash this and go back to another kernel like LeanKernel. I just flashed this and noticed it doesn't have interactiveX built in (at least not according to Trickster Mod), so I reflashed Lean Kernel and while it doesn't boot loop, I get tons of system process FCs at startup yielding the phone pretty much useless until I flash Quantum again. Any reason that is? I've usually gone between different kernels like stock, Lean, and BMS without any issues.

Anyway, going to test drive Quantum for a bit with the smartmax / row combo.
26th April 2014, 07:51 PM |#7  
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Thread cleaned. Linking to banned members work is against the rules, please refrain from further posts of this kind.
Thanks.
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26th April 2014, 07:57 PM |#8  
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MOD UNIVERSAL BOOST APN FIX FOR D2LTE BUILDS FLASHABLE ZIP.

http://androidforums.com/boost-mobil...uilds-mod.html



Sent from my SPH-L710 using XDA Premium 4 mobile app
27th April 2014, 04:09 PM |#9  
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Flashed this late yesterday evening (after trying AICP) so far so good. Can someone explain to me like a 5 yr old how this differs from Slim ?

Sent from my Quantum-Energized SPH-L710 using xda premium
27th April 2014, 04:20 PM |#10  
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Quote:
Originally Posted by TexasLTE

Flashed this late yesterday evening (after trying AICP) so far so good. Can someone explain to me like a 5 yr old how this differs from Slim ?

Sent from my Quantum-Energized SPH-L710 using xda premium

An extreme amount of optimizations that increase performance and battery life.
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27th April 2014, 04:35 PM |#11  
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Quote:
Originally Posted by TexasLTE

Flashed this late yesterday evening (after trying AICP) so far so good. Can someone explain to me like a 5 yr old how this differs from Slim ?

Sent from my Quantum-Energized SPH-L710 using xda premium

That explains things at a 5 yr level - THX :thumbup: ... OP you might wanna put a possible seizure disclaimer regarding the boot animation

Sent from my Quantum-Energized SPH-L710 using xda premium
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