Mackay OMNI ROM is an AOSP ROM based of OMNI sources. First it was based on Cyanogen and now the bottom has been modified to Omni sources. It brings all of the Omni ROM features in it with a customized kernel that allows for higher performance and total smoothness with restricted hardware resources.
ROM Features & Details:
- Mackay kernel 0.604:
- Christopher86′s cortexA8 optimized Linaro toolchain (November version)
- O3 optimization
- updated to linux kernel version 3.0.101
- SLQB memory allocator (default, should be slightly faster)
- XZ compression of kernel & initramfs
- 396MB RAM
- SIOplus scheduler
- Added Lagfree governor
- ROW scheduler (tweaked, default scheduler)
- FIOPS scheduler (tweaked)
- XZ compression of kernel & initramfs
- many improvements to IO schedulers in general
- Deadline tuning (thanks to DerTeufel)
- Ondemand tuned (updated based on code of stratosk)
- SmartassV2 governor
- OndemandX governor
- Interactive governor (updated to android 3.4 code + fixes)
- Wheatley & Lulzactive governors
- Conservative tuned
- Call volume hack (use “Settings>Mackay Settings”* to set volumes)
- Reduced battery polling interval
- Fast charge (activate through “Settings>Advanced Settings”* or the QuickCharge toggle in MackayROM)
- WiFi PM_FAST mode selection (activate using “Settings>Mackay Settings”*)
- Battery life extender (set through “Settings>Mackay Settings”*)
- CustomVoltage (set using NSTools)
- USB OTG support (needs external power supply)
- 11001400MHz OC steps
- Custom kernel splash (Thanks to Malcho)
- Updated charging logo to match open charger
- Disabled swap & zram
- Improve memcopy/memmove
- Improve the performance of memcpy and memmove
- Kill task closest in size to memory needed to free
- LOAD_FREQ (4*HZ+61) avoids loadavg Moire
- Entropy tweaks: http://lwn.net/Articles/489734/
- backport CPUIDLE from 3.5
- arm/crypto: Add optimized AES and SHA1 routines
- Unaligned CPU access
- Improvements to RWSEM code
- Improvements to binder code
- Improvements to tmpfs
- Added frandom (much faster random number generator)
- Updated to lowmemorykiller with PID whitelist (thanks to stratosk)
- Many parts of the code build as module to reduce effective kernel size
- Updated wifi driver to 5.90.195.114
- Updated GPU driver to DDK 1.8@2198402
- Proportional Rate Reduction for TCP
- Introduce timer slack controller
- Zram patched
- Low RAM switch option (default off)
Developed by:kasper_h
Official ROM Website:Download Now
Android Device: Samsung Galaxy S I9000
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