Database Develop

[FIX][SCRIPT] Fixed zram for franco 2.6.32.x kernels (v18,v19) plus remount speedups

If you do not know what is this about and do not have any problems, leave the scripts alone and go on with your life.
Click to expand...
Click to collapse
Attached.
1a. Fixed zram.zip for franco kernels v18/v19
Fixed by removing the 00remount script from /system/etc/init.d, since it messes up with boot on phones with DT's apps2sd (and probably other similar scripts) - a2sd fails to mount sd-ext partition, phone "hangs" on LG logo.
If you are already stuck after flashing franco's original zram.zip due to this issue, then go to recovery, mount /system there, and
Code:
> adb shell
# rm -f /system/etc/init.d/00remount
# exit
> adb reboot
Alternatively, flash remove-zram.zip and reboot. This will remove ZRAM altogether.
There is no ZRAM support on franco's 2.6.35.x (v1) kernels, flashing this there is absolutely useless
Click to expand...
Click to collapse
1b. remove-zram.zip: Removes ZRAM. Deletes the following files if they exist:
Code:
/system/bin/zramconfig
/system/etc/zram.sh
/system/etc/init.d/00remount
/system/etc/init.d/00zram
2. remount-noatime.zip
Remounts all your filesystems with noatime,nodiratime options (potential I/O speedup). Taken from the original zram.zip and renamed to 98remount so that it comes after all other stuff is done.
3. remount-noatime-nobarrier.zip
Same as above, plus remounts ext4 with barrier=0 option for users with sd-ext on ext4. (potential I/O speedup)
Q: What is zram?! I do not understand what is this about!
A: Read the red warning.
Q: How can I find whether my kernel supports ZRAM?
A: Use the shell.
Code:
# zcat /proc/config.gz | grep ZRAM | grep -v ^#
CONFIG_ZRAM=y
Q: What is noatime, nodiratime, barriers?
A: Google it!
Q: I deleted the 00remount script as advised in recovery, but still have issues with A2SD not mounting my sd-ext!
A: If you are using CM7 ROM, then delete /system/etc/init.d/05mountsd as well. (Rename to _05mountsd or whatever else that does not start with digits should do as well.)

Em a newbie.... just asking ... is this improves battery life?
>>Sent from my LG-optimus One™ using XDA Premium App® Rom -void forever with franco kernel v19

samcad said:
em a newbie.... Just asking ... Is this improves battery life?
Click to expand...
Click to collapse
no!
1234567890

samcad said:
Em a newbie.... just asking ... is this improves battery life?
>>Sent from my LG-optimus One™ using XDA Premium App® Rom -void forever with franco kernel v19
Click to expand...
Click to collapse
As the doctor already mentioned... THis script is for those who get issues with boot up of their OS..!! Read the FIRST POST...!!
If your phone is working fine then this is not for you...!!!

Good one.
Prepare for 40 thousand posts asking if this script makes coffee and cleans the house for you.

imiki2421 said:
As the doctor already mentioned... THis script is for those who get issues with boot up of their OS..!! Read the FIRST POST...!!
If your phone is working fine then this is not for you...!!!
Click to expand...
Click to collapse
I have read it... but m just knowing anyway in improving in this script
>>Sent from my LG-optimus One™ using XDA Premium App® Rom -void forever with franco kernel v19

franciscofranco said:
Prepare for 40 thousand posts asking if this script makes coffee and cleans the house for you.
Click to expand...
Click to collapse
My /dev/null is ready

And does it make coffe? )
Sent from my LG-P500 using XDA App

Fresh installed 6.5.7 then fk19 then revised zram then noatime then dt a2sd (rebooting in between ofc) and got stuck again after flashing a2sd.
Got in recovery and deleted the 2 scripts from init.d via adb then reboot. It rebooted ok and I thought yeeah we're done. I did another reboot afterwards and it stuck again.
Trying to figure out what to try next. That's a way to spend my vacations lol

See adb logcat

I'll be the first. Does it make coffee and clean the house for me?
Btw glad your hissy fit is over. Good to have you back.
Sent from my LG-P500 using XDA Premium App

Testing -> remount-noatime-nobarrier.zip
I had no problems, just testing that for noatime, no barrier

franciscofranco said:
Good one.
Prepare for 40 thousand posts asking if this script makes coffee and cleans the house for you.
Click to expand...
Click to collapse
rofl, youre kinda, funny you know that?

Lawful123 said:
Btw glad your hissy fit is over. Good to have you back.
Sent from my LG-P500 using XDA Premium App
Click to expand...
Click to collapse
totally out of topic!!!!
but I HAD to rotfl! ...hissy fit.... LOL!

Is there anyway to remove ZRAM after installing the original ZRAM?
I have been following franco kernel since v16.
Now i'm using V19.1.. and i have installed ZRAM for the first time after flashing 19.1
My phone has random reboots and i guess the sole cause is ZRAM.
Is there anyway to disable ZRAM? THANKS!
NOTE: I have tried to revert back to v19 but same issue.. random reboots.

kutysam said:
Is there anyway to remove ZRAM after installing the original ZRAM?
Click to expand...
Click to collapse
Delete the installed files. See the ZIP for which ones.
kutysam said:
Is there anyway to disable ZRAM? THANKS!
NOTE: I have tried to revert back to v19 but same issue.. random reboots.
Click to expand...
Click to collapse
Delete /system/etc/init.d/00zram
Finally, I very much doubt that zram is causing reboots for you. It is merely a swap.

dr. I´m using Juwe11 RamScript, as far as I can see theres no duplicate stuff between your last script and his so i can use both, but my question is if its better that your script runs after him, now yours run first because of the files name.

Roqu3 said:
dr. I´m using Juwe11 RamScript, as far as I can see theres no duplicate stuff between your last script and his so i can use both, but my question is if its better that your script runs after him, now yours run first because of the files name.
Click to expand...
Click to collapse
Does not matter at all in which order they run...

Added remove-zram.zip; self-explanatory.

dr.notor said:
Added remove-zram.zip; self-explanatory.
Click to expand...
Click to collapse
So it will increase quadrant score? (lol)

[RAM Script] Tweaking Juwe11's RAM script for O2X, good for all ROM support init.d

======
Preface
======
The script is actually Base on Juwe11's RAM script
which you can found here... http://forum.xda-developers.com/showthread.php?t=1111145
==========
Main Content
==========
The adj value of his script is a bit too tight for Our O2X...
so the Launcher is killed quite often if many apps opened in the background.
Here's the adj value changes I made, originally, Juwe11's values are..
"0,1,2,4,6,15" and I change it to, "0,1,2,7,8,9"
the forth value is for HIDDEN_APP_MIN_ADJ, which including the Launcher (I'm using LauncherPro) belongs to this category when you open some foreground application.
the default android value for this is also 7, and I find the OOM value for Launcher is 6 usually... so Juwe11's "4" will lead to our Launcher being Killed, keep it at 7, never tried to have mine killed yet.
The last 2 vaule just make sure the last category EMPTY_APP_ADJ is kill earlier than the previous..
About the minfree vaule...
I change it to "1536,3072,4096,7680,8960,10240" which actually the same values of "Moderate preset" of autokiller
which is enough to ensure most RAM being use before killing for faster task switching...
=====
Credit
=====
!! Credit goes to Juwe11 for his mighty RAM script~ !!
Backup your RAMscript and remove it to somewhere before install this...
install via CWM, it will put the script into your /etc/inti.d/ that's it, boot and try

i just installed it,
i will let u know what are the results,
u are correct, the original script kills the launcher and apps specially XDA

will try this configuration on auto killer memory seems good m8 to set it to moderate

shpapy said:
i just installed it,
i will let u know what are the results,
u are correct, the original script kills the launcher and apps specially XDA
Click to expand...
Click to collapse
I'm not sure if other Launcher would have a different OOM value~
I have Autokiller memory optimizer which I paid before...so I can view OOM value easily..
But with this Script... I guess really no task killer needed for our 2X already.

antec123 said:
will try this configuration on auto killer memory seems good m8 to set it to moderate
Click to expand...
Click to collapse
so, just edit the minfree value according to the values inside AutoKiller if you find some other setting suits you more
but about the adj value... I guess that part is already good enough
now I find my phone already got around 60-90 free RAM at any time...
Multiple games running at the background while web browsing...
and the Browser usually got a higher OOM, which tends to kill earlier than Games..
it is reasonable.. as the WEB you can load again with the same URL..
while the game got killed, you lost the state... android is doing it's work nicely I guess.

best memory managment script i have tryed is v6supercharger http://forum.xda-developers.com/showthread.php?t=991276
I think its the best of the best.

orlox said:
best memory managment script i have tryed is v6supercharger http://forum.xda-developers.com/showthread.php?t=991276
I think its the best of the best.
Click to expand...
Click to collapse
I tried both V6 and Juwe11's before...
and I manage to be patient enough to follow step by steps...
for installing so many things... and it just put a script in init.d at the end...
And I found it do not contain adj value in it, so I come back to Juwe11's
but anyway, this is your choice...

thanks for that script
just a quick question
would this script also work on a sgs2, running oxygen aosp stock rom?

pa.pn2 said:
thanks for that script
just a quick question
would this script also work on a sgs2, running oxygen aosp stock rom?
Click to expand...
Click to collapse
same as Original Juwe11's version.
it was suppose to work on any ROM which support init.d
but the values may need some tweaking accordingly.

squide said:
I'm not sure if other Launcher would have a different OOM value~
I have Autokiller memory optimizer which I paid before...so I can view OOM value easily..
But with this Script... I guess really no task killer needed for our 2X already.
Click to expand...
Click to collapse
Sorry to let you down. But the results are the same......
Sent from my LG-P990 using XDA App

squide said:
I tried both V6 and Juwe11's before...
and I manage to be patient enough to follow step by steps...
for installing so many things... and it just put a script in init.d at the end...
And I found it do not contain adj value in it, so I come back to Juwe11's
but anyway, this is your choice...
Click to expand...
Click to collapse
adj values are in /data/SuperChargerAdj while minfree values are in /data/SuperChargerMinfree.
it's just a script in init.d at the end, you only need to follow it step by step...

squide said:
so, just edit the minfree value according to the values inside AutoKiller if you find some other setting suits you more
but about the adj value... I guess that part is already good enough
now I find my phone already got around 60-90 free RAM at any time...
Multiple games running at the background while web browsing...
and the Browser usually got a higher OOM, which tends to kill earlier than Games..
it is reasonable.. as the WEB you can load again with the same URL..
while the game got killed, you lost the state... android is doing it's work nicely I guess.
Click to expand...
Click to collapse
i set the preset to moderate and get about 126-128mb on free ram pretty impressive and the stock browser don't get close so quickly nice! i use v10e ESA and neoblaze kernel

Works on CM7?

_Vegas said:
Works on CM7?
Click to expand...
Click to collapse
it should work on all ROM supporting init.d
in case you don't like it, go to /etc/init.d to remove the script and reboot.
it wont modify your file system..
it just override some system value on boot.
if you removes the script.. your phone would back to the state before you install this.
so, just try see if u like, if not, delete it, reboot, that's it.

Works really nicely on CM7 nightly.
Sent from my Optimus 2X

Bit of a Dumb question but my phone still has the Stock rom and doesn't have the init.d Folder
if I created /system/etc/init.d and copied the script into that would this work?

waynefox said:
Bit of a Dumb question but my phone still has the Stock rom and doesn't have the init.d Folder
if I created /system/etc/init.d and copied the script into that would this work?
Click to expand...
Click to collapse
Sorry, no. You need a custom rom of some sort to get init.d support.

TrymHansen said:
Sorry, no. You need a custom rom of some sort to get init.d support.
Click to expand...
Click to collapse
You need a Custom Kernel supporting init.d to be more accurate.
and NeoBlaze is a good one to try with.
if you really need to keep your stock ROM..
First of all you still need to root your phone
Install ROM manager from market
flash the Clockworkmod via ROM manager
install NeoBlaze Kernel, then you're ready.
if warranty is your concern, take a look to the Nvflash thread..
O2X is ALMOST unbrickable, almost.

squide said:
You need a Custom Kernel supporting init.d to be more accurate.
and NeoBlaze is a good one to try with.
if you really need to keep your stock ROM..
First of all you still need to root your phone
Install ROM manager from market
flash the Clockworkmod via ROM manager
install NeoBlaze Kernel, then you're ready.
Click to expand...
Click to collapse
I'm pretty sure that won't work. You need ROM-support as well. (A Ramdisk script which starts the init.d. thing to be even more accurate.) Feel free to prove me wrong.

TrymHansen said:
I'm pretty sure that won't work. You need ROM-support as well. (A Ramdisk script which starts the init.d. thing to be even more accurate.) Feel free to prove me wrong.
Click to expand...
Click to collapse
Ramdisk is a part of the kernel, so if you bung a kernel that supports init.d on (any) rom it'll run what's in there assuming it's eXecutable.
You can do it on the stock rom even, as long as you have a init.d kernel (and create the entries in ../etc/init.d/).
Although I can't "prove" this to you at the moment...

[GUIDE] [5 Oct] How to install the V6 Supercharger/ Almost Project Butter tweaks

Hey all, i have been asked a few times lately how to install the v6 supercharger
So I have decided to finally make a tutorial thread
* Almost project butter build.prop tweaks are in post 3:
http://forum.xda-developers.com/showthread.php?p=3015977 *
-=The V6 SuperCharger=- brought to you by zepplinrox
Original thread: http://forum.xda-developers.com/showthread.php?t=991276
If you're thinking whether or not to install the script, areas all the positive comments in the thread
This will work on *almost* every ROM with a init.d folder in /system/etc/init.d
I haven't tested this on ROMs without one!
but its tested on nearly every incredible s ROM and on about 5 nexus 7 ROMs. You can use this guide on nearly every device, its universal as long as you meet the requirements
The last version I tested is U9RC11T6, on UKB II 1.3 and it works 100%
*Known to cause root problems sometimes with Nik's Project X 4.x* (Thanks to everyone who reported that)
Pretty sure its the busybox installed with the starter kit, maybe if you don't install the starter kit it will not have problems. If you test this, please report
Disclaimer: I, or zepplinrox or anyone here am not responsible for any damage caused to your phone. No one is forcing you to do this.
I did not impregnate your daughter or son
That said, its easy if you know what you are doing.
So, how to install on GB, ICS and JB
note: gingerbread does not need the patched services.jar so ignore that part if you are using a gingerbread ROM
UKB II and ARHD 3.0.x have the patched services.jar in them already, so don't panic if it doesn't ask you. Thanks to the devs for making supercharger installation easier
If you're having troubles on JellyBean, you might want to check out this post and the ones after it:
http://forum.xda-developers.com/showthread.php?p=31675038#post31675038 (Thanks to TheGratefulDead, hit his thanks button!)
1. Download the script from here
http://forum.xda-developers.com/showpost.php?p=18703418&postcount=5021
I downloaded Update 9 RC10 (tested up to U9RC11T6 working too) and also download the starter kit. Extract starter kit to the root of your sd card
2. Download script manager and busybox installer from the play store. Install latest version of busybox
3. Open up script manager, click on root when it comes up. Navigate to the supercharger starter kit folder, and click on the script 'start me up.sh'. Run as root by clicking the little superuser android icon, and let it install by following the instructions, they are easy to follow. When some, close the script
4. Now go back to the root of your sdcard in script manager and open up the V6 supercharger script and root permission, let it do what it has to do. Follow the instructions. When it asks you about a patched services.jar, say yes, and automatic install, it will automatically download and install. For reference, I used the 768HP settings on an AOSP ROM like ice cold and I used the min free calculator settings on sense ROMs like ARHD and project x
5. When is asks you, do a superclean and restart, your phone will reboot. If at any stage it stays on the splash screen for more than 5 mins, restart with adb or by holding vol down, vol up and power for 10 seconds. Avoid pulling the battery as it can cause bricks
6. After your phone reboots, go to /system/etc/init.d and click on the 99supercharger script. Set it to superuser and run at boot.
This is not needed as proven by some people but I recommended doing so, it won't cause harm to do it
7. reboot again
8. Go back to the installer script (the update9RC10 one or whatever you used) and run it again. It SHOULD say 100% supercharged. If it doesn't, you've probably done something wrong or you have an incompatibility
9. Press thanks for this post and zepplinrox's post for the supercharger
He worked hard to deliver this to us and I spent ages writing this
Click to expand...
Click to collapse
Any questions, post here but read through the posts, ask google or use search before asking, your question may have already been asked
Any errors in the guide or if I am not thorough enough for you, lemme know
If you guys need pictures I can post them
Happy supercharging!!
Sent from my Nexus 7

Pro tip:
The further down the menu list the supercharger setting is, the more aggressive it is
I.e 256mb settings will not close apps often
1000hp settings will close apps frequently, not recommended for this device
I would say to use either 512mb or 768 hp settings, or the min free values
Aggressive settings = more apps closed = more free ram
Lenient settings = apps left open = less free ram = more multitasking!
BUT 768hp settings on the ice cold ROM or any aosp ROM will give decent multitasking
If you're unsure about something, ask
Enjoy
Sent from my Nexus 7

The Almost Project Butter hack/tweak, thanks to flak0
Original post here: http://forum.xda-developers.com/showthread.php?t=1855722
The "almost project butter" build.prop tweaks, credits to flak0 from the GS3 forums
Press his thanks button!
flak0 said:
This is an attempt to speed up our GS3 faster than stock and somewhat close to JB and provide odex benefits to both system and data without having to Odex .I have been running this for 48 hours and wow.
Just follow the steps below. Any feedback is appreciated.
The dalvik dexopt flag change were found through research of android and the internet. Below is the procedure to get some serious butter melted from our Gs3 along with a smooth ride.
NANDROID-BACK UP- YOU HAVE WARNED
Step 1: Back up current build.prop
Step 2: Open current build.prop with a root explorer, any will do.
Step 3: copy and paste the lines below to the bottom of your build.prop
Step 4: comment out with # any existing lines that contain dalvik.vm.dexopt or windowsmgr.max_events_per_sec
Step 5: Save your build.prop make sure permissions are set correctly 0644
Step 6: reboot into reocvery and wipe dalvik cache(this is extremely important)
Step 7: reboot, dalvik cache will rebuild
Step 8: Enjoy the buttery smooth gs3
Code:
#Odex Tweaks
dalvik.vm.verify-bytecode=false
dalvik.vm.dexopt-flags=v=n,o=v,m=y
#UI Tweaks
windowsmgr.max_events_per_sec=300
ro.kernel.android.checkjni=0
ro.kernel.checkjni=0
ro.max.fling_velocity=12000
ro.min.fling_velocity=8000
persist.sys.ui.hw=1
ro.ril.disable.power.collapse=1
Click to expand...
Click to collapse
Follow the instructions. Don't worry about where it says "GS3" because it works on our device too, I am pretty sure its universal.
You can either delete or put a # in front of repeated lines. A # means it is not active/read.
Make sure to go to the linked thread and thank the person who originally posted the tweaks!

If you're up to it, or you can post some screenshots
Either I will happily post or link to in the op
Sent from my Nexus 7

markj338 said:
If you're up to it, or you can post some screenshots
Either I will happily post or link to in the op
Sent from my Nexus 7
Click to expand...
Click to collapse
If I were to take screenshots and upload it here, this thread will be flooded. So I'll pick the exquisite way of doing a tutorial
Sent from my potato chips using xda qwertyuiop

Thanks for the tutorial. It's good to see something written specifically for our device.

Wow, I installed as your instructions and it went great, 8.3 Rossi is now smoother and quicker than ever. THANKS FOR THE GUIDE, cause without it I probably wouldn't have tried it. Thanks for sharing!
Sent from my Incredible S using xda premium

Good one Mark
i spent the better part of a Saturday trying to figure out from the original thread
this should help a lot of ppl and i think everyone should use the supercharger.. it's really awesome
---------- Post added at 11:21 AM ---------- Previous post was at 11:20 AM ----------
And i think this should be STICKIED..
Just sent a request for it to be

zukri90 said:
If I were to take screenshots and upload it here, this thread will be flooded. So I'll pick the exquisite way of doing a tutorial
Sent from my potato chips using xda qwertyuiop
Click to expand...
Click to collapse
Alright, good luck with it just don't record it with an iPad or something with low resolution
letmedanz said:
Good one Mark
i spent the better part of a Saturday trying to figure out from the original thread
this should help a lot of ppl and i think everyone should use the supercharger.. it's really awesome
---------- Post added at 11:21 AM ---------- Previous post was at 11:20 AM ----------
And i think this should be STICKIED..
Just sent a request for it to be
Click to expand...
Click to collapse
Sorry I didn't create it a day earlier
Also, does anyone else agree that stickies don't get read? It's in another tab in the xda app that never gets pressed
No offence but that's the way I see it
And thanks everyone for the positive comments!
Sent from my HTC Incredible S

markj338 said:
Alright, good luck with it just don't record it with an iPad or something with low resolution
Sent from my HTC Incredible S
Click to expand...
Click to collapse
I call my camcorder, screen recorder. There's one in the play store.
Sent from my potato chips using xda qwertyuiop

markj338 said:
Also, does anyone else agree that stickies don't get read? It's in another tab in the xda app that never gets pressed
No offence but that's the way I see it
Click to expand...
Click to collapse
My script thread has 100k views and 1k replies so I guess somebody's reading it (usually not well enough though unfortunately)

Nonverbose said:
My script thread has 100k views and 1k replies so I guess somebody's reading it (usually not well enough though unfortunately)
Click to expand...
Click to collapse
At least its being read, but people will search for yours too
thanks for your thoughts though mate
And your script is amazing, plenty of threads link to it
Sent from my Nexus 7

markj338 said:
Hey all, i have been asked a few times lately how to install the v6 supercharger
So I have decided to finally make a tutorial thread
-=The V6 SuperCharger=- brought to you by zepplinrox
Original thread: http://forum.xda-developers.com/showthread.php?t=991276
If you're thinking whether or not to install the script, areas all the positive comments in the thread
This will work on every ROM with a init.d folder in /system/etc/init.d
I haven't tested this on ROMs without one!
but its tested on nearly every incredible s ROM and on about 5 nexus 7 ROMs. You can use this guide on nearly every device, its universal as long as you meet the requirements
Disclaimer: I, or zepplinrox or anyone here am not responsible for any damage caused to your phone. No one is forcing you to do this.
I did not impregnate your daughter or son
That said, its easy if you know what you are doing.
So, how to install on GB, ICS and JB
note: gingerbread does not need the patched services.jar so ignore that part if you are using a gingerbread ROM
Any questions, post here but read through the posts, ask google or use search before asking, your question may have already been asked
Any errors in the guide or if I am not thorough enough for you, lemme know
If you guys need pictures I can post them
Happy supercharging!!
Sent from my Nexus 7
Click to expand...
Click to collapse
THANK YOU , quick question.. can i use the layout type thing you done in your sig? i like how you have the phone name then the mods seperated by |

naathaanb96 said:
THANK YOU , quick question.. can i use the layout type thing you done in your sig? i like how you have the phone name then the mods seperated by |
Click to expand...
Click to collapse
What do you mean? Are you asking for permission or how to do it?
Cause if its permission of course, I didn't come up with the idea
Nonverbose convinced me to change it because it was too big lol
Sent from my Nexus 7

markj338 said:
What do you mean? Are you asking for permission or how to do it?
Cause if its permission of course, I didn't come up with the idea
Nonverbose convinced me to change it because it was too big lol
Sent from my Nexus 7
Click to expand...
Click to collapse
i didnt wanna make it look like i was stealing your sig

naathaanb96 said:
i didnt wanna make it look like i was stealing your sig
Click to expand...
Click to collapse
Oh alright, that's okay anyway, I see it as setting an example
BACK ON TOPIC
has anyone used the guide yet? It definitely works because I install the script every few weeks when I flash a new ROM
Just wanting to know if there is enough depth/clarity
Sent from my Nexus 7

markj338 said:
Oh alright, that's okay anyway, I see it as setting an example
BACK ON TOPIC
has anyone used the guide yet? It definitely works because I install the script every few weeks when I flash a new ROM
Just wanting to know if there is enough depth/clarity
Sent from my Nexus 7
Click to expand...
Click to collapse
it deff felt alot faster after a reboot. it seems to open things quicker . ill give it some time for that supercharger to set in haha.

naathaanb96 said:
it deff felt alot faster after a reboot. it seems to open things quicker . ill give it some time for that supercharger to set in haha.
Click to expand...
Click to collapse
It doesn't really need to settle like a ROM does, just open apps as you normally would and it will be in effect like the script says something like 'supercharge in effect immediately'
since your x5 has less ram than the incredible s, it would probably be a good idea to put it on that I find supercharger more effective when the ram is running low, like on sense ROMs or low ram devices
Sent from my Nexus 7

markj338 said:
It doesn't really need to settle like a ROM does, just open apps as you normally would and it will be in effect like the script says something like 'supercharge in effect immediately'
since your x5 has less ram than the incredible s, it would probably be a good idea to put it on that I find supercharger more effective when the ram is running low, like on sense ROMs or low ram devices
Sent from my Nexus 7
Click to expand...
Click to collapse
my mums using the x5 atm until she gets a iphone 5 when they come out lol. im trying to make her get the galaxy s3 or next galaxy device so i have something to play with but yeah the x5 has a custom rom on it so ill tell her im updating it then put supercharger on it

naathaanb96 said:
my mums using the x5 atm until she gets a iphone 5 when they come out lol. im trying to make her get the galaxy s3 or next galaxy device so i have something to play with but yeah the x5 has a custom rom on it so ill tell her im updating it then put supercharger on it
Click to expand...
Click to collapse
I Hate messing with other peoples devices
Especially when they ask me to do it, I don't feel safe to do it
I was recently asked to do a gs2 but I have never touched a rooted one, I don't want to be screwing around with one
Then again, this is your old phone so totally understandable mate
Sent from my Nexus 7

set swappiness in GDX v25

hey guys,
i know it may sound like a noob question but how can i set swappiness?
i flashed 'x8EnableSwapPartition', tryed to change swappiness in this script, but still 20..
then i tryed to set swappiness via hw_config.sh: still 20..
i feel like i'm going crazy

You're on custom kernel? If you are, there's a guide here. Try searching for that if you haven't.
Please give credit where credit is due..
If you can't even search how can I help you??

sorry, but there is no working guide...
its not the first time i used swap, but it always worked... well, actually it works but just about 14-18 MB due to 20 swappiness
and yes, of course i'm running a custom kernel

Install SetXperia from the PlayStore.
With it you can control cpu, swap and loads of really great extras.. You can even set a swap file @ boot and yes, swappiness..

thanks, it works
but there has to be another way to set swappiness, like in other roms too, without an app

laufersteppenwolf said:
thanks, it works
but there has to be another way to set swappiness, like in other roms too, without an app
Click to expand...
Click to collapse
yeah... it worked...
after reboot: 'can't get root access'... but superuser allows root...
anyone an idea to set it via script at boot?

Push SetXperia into system apps and set permissions and owner same as others..

laufersteppenwolf said:
thanks, it works
but there has to be another way to set swappiness, like in other roms too, without an app
Click to expand...
Click to collapse
sysctl -w vm.swappiness=x
where x is the value in which 0<x<100

and where do i have to add this line? hw_config ?

laufersteppenwolf said:
and where do i have to add this line? hw_config ?
Click to expand...
Click to collapse
create a new init.d script & name it to 15swappiness or anyname you want as long as there is number in front
Example:
#!/system/bin/sh
# Set swappiness to 40
sysctl -w vm.swappiness=40

The magic script made by Ezet

Ezet did a fantastic scripts for iodak 8 in Anykernel post.
With 95 iodak this script the kernel have a better performance and longer battery :laugh:
With 95cvt it has only better battery life but does not change the other parametters.
I have tried it with Mokee kernel and it is also working, so probably it will be useful in other kernels!
Please try it and report.
The script is easy to use:
Extract and paste it in the folder /system/etc/init.d
Be sure the permission are at least 775
Reboot and enjoy
Special thanks to Ezet :highfive:
the script have been modified and the vibration intensity has been removed as the ROM I use has this setting included

I think this is then script for cpuquite not dure if it does anything in a kernel without that
Sent from my LG-P880 using xda app-developers app

moneyvirus said:
I think this is then script for cpuquite not dure if it does anything in a kernel without that
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Witch of the last kernels does not have cpuquite?
Anyway, edit the script and you will see there are other interesting tweaks that makes P880 run smooth and fast without devouring the battery

Tell me please! And can anyone make a zip, so you can install the script when you upgrade the firmware? I just do not know how to point to the updater-script, to set the system with the permissions of 775.

Hint to fix script permissions
negativman said:
Tell me please! And can anyone make a zip, so you can install the script when you upgrade the firmware? I just do not know how to point to the updater-script, to set the system with the permissions of 775.
Click to expand...
Click to collapse
I am using x-plore from google play
https://play.google.com/store/apps/details?id=com.lonelycatgames.Xplore&hl=en
Configure X-plore to have the maximum access to root
Move the script to init.d folder
Long tab on the script and check permissions: normally there are right :good:
if not add the missing ones.

alberteske said:
I am using x-plore from google play
https://play.google.com/store/apps/details?id=com.lonelycatgames.Xplore&hl=en
Configure X-plore to have the maximum access to root
Move the script to init.d folder
Long tab on the script and check permissions: normally there are right :good:
if not add the missing ones.
Click to expand...
Click to collapse
You did not understand me. I'm not talking about that. I update the firmware CM every day. Whenever you update the "hands" to copy this file to the system and grant permission is not very convenient. I want to install a recovery, as the kernel, modem, and so on.

negativman said:
Tell me please! And can anyone make a zip, so you can install the script when you upgrade the firmware? I just do not know how to point to the updater-script, to set the system with the permissions of 775.
Click to expand...
Click to collapse
Here is it: http://p880.skylam.eu/ezetscript.zip

The battery charges to 93% NO MORE with script

greece-for-ever said:
The battery charges to 93% NO MORE with script
Click to expand...
Click to collapse
Very extrange because the script is not tweaking the charging process

Not working for me.
I'm on CM 10.1.3. With Iodak 8.5
Took a peek in the scrpt, and looks harmless, with cpuquiet enabled and some network and IO buffer tweaks.
Though, battery drain has worsened a huge lot, getting to a -12% in two hours with data disabled and phone supposedly deep sleeping. (used to be <2% before, in the same conditions)
Performance wise I had no benefits at all, scoring a 16620 antutu score (it was 16660 before).
Uninstalled, but thanks all the same, worths trying, maybe it's just me, and the script is easy to install and remove.

Ottonet said:
Not working for me.
I'm on CM 10.1.3. With Iodak 8.5
Took a peek in the scrpt, and looks harmless, with cpuquiet enabled and some network and IO buffer tweaks.
Though, battery drain has worsened a huge lot, getting to a -12% in two hours with data disabled and phone supposedly deep sleeping. (used to be <2% before, in the same conditions)
Performance wise I had no benefits at all, scoring a 16620 antutu score (it was 16660 before).
Uninstalled, but thanks all the same, worths trying, maybe it's just me, and the script is easy to install and remove.
Click to expand...
Click to collapse
Thanks for reporting.
In my case I use latest CM4.3.1 and it has a great improvement with iodak that is the based kernel for Ezet to do the script but also with Mokee kernel that is much more battery demanding without this script.

alberteske said:
Thanks for reporting.
In my case I use latest CM4.3.1 and it has a great improvement with iodak that is the based kernel for Ezet to do the script but also with Mokee kernel that is much more battery demanding without this script.
Click to expand...
Click to collapse
I wrote my last post in a hurry and forgot to mention that after installing the script I lost RIL signal, which was not happening anymore since I upgraded to CM 10.1.3 Stable.
The only way to get signal back was to reboot the phone. The battery drain can be due to phone desperately trying to get a signal. This behaviour was quite common until Sept.23rd, when I upgraded.
As I uninstalled the script, the situation was reverted to normality.

95 cvt
I have added in the first page 95cvt that only plays with the wake locks and thus give a better battery life but does not change the other parameters also from Ezet :highfive:

Tried it on zaiben rc6+iodak v8, can't feel signifant improvement on battery, best manage to get just 2hr in single full charge, the rest mostly can achieve 1hr+ battery life only.

You guys understand there isnt anything in that script that will realistically increase battery life? Ezet would have made this script because iodak would have applied these parameters at the initrd level since anykernel replaces iodaks initrd, they have to be applied at the android level.
The first command scales the clock speed up to 750mhz on touch input, the second enables cpuquiet (which should be enabled by default, im not sure why it wouldn't be.) the third makes cpuquiet use the runnable governor (I believe balanced is more orientated to battery life, but this can be changed in trickstermod for example)
The rest of it disables ipv6, sets tcp buffer sizes and modifies some permissions, i dont think Ezet would have modified this from iodak's settings, but he can correct me if im wrong

JoinTheRealms said:
You guys understand there isnt anything in that script that will realistically increase battery life? Ezet would have made this script because iodak would have applied these parameters at the initrd level since anykernel replaces iodaks initrd, they have to be applied at the android level.
The first command scales the clock speed up to 750mhz on touch input, the second enables cpuquiet (which should be enabled by default, im not sure why it wouldn't be.) the third makes cpuquiet use the runnable governor (I believe balanced is more orientated to battery life, but this can be changed in trickstermod for example)
The rest of it disables ipv6, sets tcp buffer sizes and modifies some permissions, i dont think Ezet would have modified this from iodak's settings, but he can correct me if im wrong
Click to expand...
Click to collapse
It worked also in Mokke kernels and this why I opened the post...
It improves grately the battery life when the phone is not active and that is also important!
You can also use the other script that is not tweaking the data speed.

Can u repack it for stock roms ? Is it possible?
Sent from my LG-P880 using XDA Premium 4 mobile app

emre81tr said:
Can u repack it for stock roms ? Is it possible?
Sent from my LG-P880 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
This script is for all roms

alberteske said:
It worked also in Mokke kernels and this why I opened the post...
It improves grately the battery life when the phone is not active and that is also important!
You can also use the other script that is not tweaking the data speed.
Click to expand...
Click to collapse
That's not true. This script does not improve. I have tested several weeks, without success. I am sorry.
Best regards

varadinum said:
That's not true. This script does not improve. I have tested several weeks, without success. I am sorry.
Best regards
Click to expand...
Click to collapse
As mentioned in first post, the script was made by Ezet to improve battery life with iodak kernel.
There are a few that report the benefits of this tweak.
The script save battery especially when you do not use the phone and improves the speed of data when you use it.
I unpack the tweak and try it with Mokee kernel and it also gave longer battery life..
I posted to see if it is the same with other kernels and ROMs.
The result is that it varies from one ROM and Kernel to another.
I am on CM ROM and Mokee or Iodak kernel and it worked really fine.
Nevertheless it seems that from December releases, I would say that the script does not make much difference.
Probably Cm team fixed the wakelocks issues but I was unable to see it in the changelog.