░█░ [Tweaks] To improve the speed and stability [flashable] ░█░ V08░█░

w1000i · Sep 5, 2011

░█░ [Tweaks] To improve the speed and stability [flashable] ░█░ V08░█░

After a lot of testing, i came with these tweaks to improve the speed and stability for the Arc.

i collect these tweaks inside flashable file: ( thx to knzo )

Increase overall touch responsiveness
internet speed tweaks
microSD card speed tweak
825 mV for the first freq ( -75mV for all freq )
875mV(for devices not stable with 825mV)
zipalign on boot.
Render UI with GPU
Disable debugging notify icon on statusbar
VR I/O Scheduler as default
interactive CPU governor as default
Max speed - screen off 576 MHz
The Best RAM Optimization by Juwe.
Stereo sound in Video record
3G tweaks ( receiving become better )
& more...

Download V8:
(v08) small fix + support 2.3.4
(v07a) nothing new but no bootloop for some people they have already my old patch
(v07) i just remove some lines making the phone lagy after a heavy use

http://www.mediafire.com/?ni6ot0cwcdk4k

Installing :

Via Clockwork Recovery

make a backup before flashing.
if you put any file in system\etc\init.d\ *make sure to delete it before flashing.

dondavis007 · Sep 5, 2011

How do you revert if you need to ?

Sent from my LT15i using Tapatalk

taaviu · Sep 5, 2011

If i use this patch, then i dont need anymore SetCpu? Right...

Deleted member 3693611 · Sep 5, 2011

dondavis007 said:
How do you revert if you need to ?

Sent from my LT15i using Tapatalk

do a backup first and if it doesnt work recover it

ShyamSasi · Sep 5, 2011

dondavis007 said:
How do you revert if you need to ?

Sent from my LT15i using Tapatalk

Most of the patch are added to Build.prop so make a backup of your Build.prop you you can revert it back. Rest are the scripts that goes under Init.d folder. So you could deleted the script and reboot the device.

Hope this helps!

lil_devil · Sep 5, 2011

Tried both of them and both of them give me problems
My phone restarts especially in between phone calls

Sent from my LT15i using XDA App

lil_devil · Sep 5, 2011

Tried replacing the prop file and removing the scripts from init.d folder
Still having probs wid da constant reboots
Any solution.?

Sent from my LT15i using XDA App

ShyamSasi · Sep 5, 2011

lil_devil said:
Tried replacing the prop file and removing the scripts from init.d folder
Still having probs wid da constant reboots
Any solution.?

Sent from my LT15i using XDA App

It might be the voltages, check this out http://xdaforums.com/showpost.php?p=16735211&postcount=524 and try to adjust the voltages.

lil_devil · Sep 5, 2011

ShyamSasi said:
It might be the voltages, check this out http://xdaforums.com/showpost.php?p=16735211&postcount=524 and try to adjust the voltages.

Is there any way to undo all the changes instead...Atleast if i know what else has been changed maybe i can revert to my original files

martin132014 · Sep 5, 2011

lil_devil said:
Is there any way to undo all the changes instead...Atleast if i know what else has been changed maybe i can revert to my original files

do a backup from recovery first then try this tweek..i also have prob with this and constant reboot...so i restore back to my backup after that...the backup will restore back to your original setting at the time you made the backup...

click thanka if this help....

w1000i · Sep 5, 2011

lil_devil said:
Is there any way to undo all the changes instead...Atleast if i know what else has been changed maybe i can revert to my original files

i think if some one flash the the last boot.img again it's will reset the voltage to default .

i will checl that !

w1000i · Sep 5, 2011

taaviu said:
If i use this patch, then i dont need anymore SetCpu? Right...

yes, you don't need for it . only if you want to do somthing else .

realfelix · Sep 6, 2011

if i may ask : whats the benefit of rendering the UI with the GPU? lol

hanifh · Sep 6, 2011

realfelix said:
if i may ask : whats the benefit of rendering the UI with the GPU? lol

frees up your RAM if I remember right.

dondavis007 · Sep 6, 2011

hanifh said:
frees up your RAM if I remember right.

More flow I presume? Isnt this why the iPhone doesnt stutter?

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bassie112 · Sep 6, 2011

The 825 seems stable at first glance for my Arc. Still use SetCPU btw to set the speeds to 0.122/1.5GHz and Smartassv2 governor. Will try the package for a few days to see speed/battery/memory.

Btw, does this make the v6 supercharger memory management obsolete? Or does is still work?

UPDATE: I can say the phone is stable at the above speeds. I don't really notice a difference in battery/speed/memory, but maybe it's due to irregular usage. I had no speed or memory issues before so maybe it can't be better.

the_slasher · Sep 9, 2011

I haven't done any flashing of rom (still afraid to do that hehehe) but i would like to share the things i added on my build.prop

I'm in Singapore - Singtel Carrier

(no more dropping the 3G signal while on call)
ro.ril.enable.dtm=1

(faster lock of gps satellite in my exp)
ro.ril.def.agps.mode=1
ro.ril.def.agps.feature=1

(not for speed hehe just to add 3g prefix somewhere. couldn't find any diff)
ro.ril.enable.3g.prefix=1

skupi20 · Sep 9, 2011

Is it will work with neo?

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ShyamSasi · Sep 9, 2011

skupi20 said:
Is it will work with neo?

Sent from my MT15i using Tapatalk

Yes. But I recommend to add the manually. Because in the the Build.prop might be for Arc. Check this thread http://xdaforums.com/showthread.php?t=1233878

varun12 · Sep 10, 2011

How on earth do you even get recovery on ARC in the first place ?

or this is some other recovery you guys are talking about ?

why didn't anyone post up their experiences with this yet ?

░█░ [Tweaks] To improve the speed and stability [flashable] ░█░ V08░█░

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