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|ROM| SPEEDROM by IOIDroid | FAST | RELIABLE | STOCK | SUBTLE MODS |

OP IOIDroid

24th June 2014, 09:16 PM   |  #1  
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Quote:

ALERT BEFORE UPDATING TO THE LATEST VERSION PLEASE FIRST FLASH THE STOCK ROM FROM SAMSUNG VIA ODIN OPTHERWISE THE ROM MAY NOT BOOT !


FEATURES :

* Based on the lastest stock firmware: Android 4.4.2 XXU1ANE4
* BusyBox
* SuperSU+Bin files
* Hacked SMS app.
* Remove Popup Cover Warnings
* Build.prop tweaks for better signal, battery improvements, media quality,scrolling speed,gpu render
* Add remove shutter sound in camera.
* Read/Write to external storage
* Odexed
* Extended Power Menu
* Custom Wallpaper
* Even Faster

TO DO :





Thanks :
@alvin551
@GOLDIE




XDA:DevDB Information
SpeedROM, ROM for the Samsung Galaxy S 5

Contributors
IOIDroid
ROM Firmware Required: Galaxy S5 , Rooted , Custom Recovery, G900F
Based On: STOCK SAMSUNG

Version Information
Status: Stable
Current Stable Version: 1

Created 2014-06-24
Last Updated 2014-09-10
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24th June 2014, 09:20 PM   |  #2  
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RESERVED
CHANGELOG


V8
  • Added KTOONES Kernel
  • Removed Stock Browser
  • Added Chrome Browser (Much Better)
  • Added Audio Tweaks to Mixer Paths
  • Added Latest Camera MODS
  • Added Read and Write External
  • Zipaligned with latest binaries
  • Added Latest Modem
  • Added lots of CSC Tweaks for added features
  • Added Call and Message Blocking
Last edited by IOIDroid; 16th September 2014 at 08:51 PM.
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24th June 2014, 10:05 PM   |  #3  
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Looks promising. Waiting for the upload
25th June 2014, 09:40 AM   |  #4  
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Mind I know what sort of changes you made in the build.prop. I am curious as to why Samsung would not have done this from the factory if there were no side effects, cheers!
25th June 2014, 09:59 AM   |  #5  
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Download Link now published !
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25th June 2014, 12:26 PM   |  #6  
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Quote:
Originally Posted by Hellscythe

Mind I know what sort of changes you made in the build.prop. I am curious as to why Samsung would not have done this from the factory if there were no side effects, cheers!

Yes that would be good to know..

Sent from my SM-G900F using XDA Free mobile app
25th June 2014, 02:06 PM   |  #7  
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The Following Changes are added, these are fairly generic for custom ROM's and Samsung do not add them as they are all Vanilla Android tweaks.

#Better battery life:
usb_wakeup=enable
proximity_incall=enable
power_supply.wakeup=enable
ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.config.hw_quickpoweron=true
persist.sys.use_dithering=0
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
ro.mot.eri.losalert.delay=1000
ro.ril.sensor.sleep.control=1
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
persist.sys.shutdown.mode=hibernate
wifi.supplicant_scan_interval=90

The above changes force the phone into deep sleep after inactivity and therefore saves battery life. One of the changes also increases the amount of time Android waits between scanning for a new wireless network therefore decreasing battery drain.


windowsmgr.max_events_per_sec=300

This increases the smoothness of scrolling on the device.

The changes below force Rendering of graphics via the GPU which frees up CPU for multitasking etc.

#Render UI with GPU
debug.sf.hw = 1


There are hundreds of others but takes to long to explain them all !
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25th June 2014, 05:50 PM   |  #8  
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Just checking but guessing as your in the uk this works fine on the G900f ?
25th June 2014, 06:12 PM   |  #9  
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Quote:
Originally Posted by IOIDroid

The Following Changes are added, these are fairly generic for custom ROM's and Samsung do not add them as they are all Vanilla Android tweaks.

#Better battery life:
usb_wakeup=enable
proximity_incall=enable
power_supply.wakeup=enable
ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.config.hw_quickpoweron=true
persist.sys.use_dithering=0
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
ro.mot.eri.losalert.delay=1000
ro.ril.sensor.sleep.control=1
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
persist.sys.shutdown.mode=hibernate
wifi.supplicant_scan_interval=90

The above changes force the phone into deep sleep after inactivity and therefore saves battery life. One of the changes also increases the amount of time Android waits between scanning for a new wireless network therefore decreasing battery drain.


windowsmgr.max_events_per_sec=300

This increases the smoothness of scrolling on the device.

The changes below force Rendering of graphics via the GPU which frees up CPU for multitasking etc.

#Render UI with GPU
debug.sf.hw = 1


There are hundreds of others but takes to long to explain them all !

Hey mate. Have you looked at this thread?

persist.sys.use_dithering and pm.sleep_mode (x2 entries) are said to only work on CM.

ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.ril.disable.power.collapse=0 x2 entries
ro.mot.eri.losalert.delay=1000

And maybe some others also are shown to not do anything. The thread is worth a read along with these links....

http://www.jeffmixon.com/examining-b...-guide-part-1/

http://www.jeffmixon.com/examining-b...-guide-part-2/

For example to quote jeff mixom on windowsmgr.max_events_per_sec=300....

Many build.prop tweaks set this value to 300, but it seems this is a bad idea. As Google points out, Android maxes out at 60fps. The default value is already allow for a possible max_events_per_sec of 90. Even if you allow for 300 max_events_per_sec, you’ll only ever see 60 of these events in any given second. Therefore, any value much higher than 90 is unlikely to have any noticeable impact on your experience in general. Additionally, setting this value too high can starve other UI events that need to get processed, viz. touch inputs. You’re not likely to feel like your device is running very smoothly when it is busy processing thousands of scroll events instead of responding immediately to you clicking to try and open a link or an app. There may be some specific scenarios where increasing this value does appear to improve system feedback, but changing this value for all UI events across the board will likely cause more problems than it will solve.

Sent from my SM-G900F using Tapatalk
Last edited by Goldie; 25th June 2014 at 06:24 PM.
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25th June 2014, 07:28 PM   |  #10  
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Quote:
Originally Posted by can7

Just checking but guessing as your in the uk this works fine on the G900f ?


Yes this is built for the G900F

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