yashsingh1/xdaforums huggingface dataset:
[Galaxy S III Android Development] kgiorgionek:
Yes

GT-I9300
[Galaxy S III Android Development] mattiadj:
If you don't wipe, no. Otherwise yes

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[Galaxy S III Android Development] yairh:
I have a little question:

Why is your script not supported on CM10 (AOSP)?:confused:

What part of it?
[Galaxy S III Android Development] mattiadj:
Is not tested since I don't use CM10 but you can try an report

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[Galaxy S III Android Development] bordikun:
will this mod have any effect on battery life?

Sent from xda premium powered by GT-I9300 :D

---------- Post added at 07:36 PM ---------- Previous post was at 07:30 PM ----------

also im using yank55's hard swap mod will that be fine?

Sent from xda premium powered by GT-I9300 :D
[Galaxy S III Android Development] Yank555:
You're sure ? I'd say you always have to, installing a ROM will format /system, so init.d will be gone and build.prop gone as well...

JP.

Sent from my custom ARHD 11.0.0 / Yank555.lu JB kernel v1.5 Aroma (Linux 3.0.38) powered Samsung Galaxy S3 using xda premium

---------- Post added at 01:40 PM ---------- Previous post was at 01:39 PM ----------

Both will work together, but I'd say if you use this mod, hardswap won't make much sense on top of it, it's either one or the other to be honest.

JP;

Sent from my custom ARHD 11.0.0 / Yank555.lu JB kernel v1.5 Aroma (Linux 3.0.38) powered Samsung Galaxy S3 using xda premium
[Galaxy S III Android Development] kgiorgionek:
Mattia non per metterti fretta ma la rilascerai oggi la v6? Grazie comunque per il tuo impegno...

you release your v6 today?

Thanks very much anyway

GT-I9300
[Galaxy S III Android Development] yairh:
OK. If so, why is there a warning that it doesn't work on CM10 on the OP?

Is it because of the zeppelinrox's mod that was used before?
[Galaxy S III Android Development] bordikun:
just try it. if it works good for you. if not then the op is right. that simple

Sent from xda premium powered by GT-I9300 :D
[Galaxy S III Android Development] erto90:
uhm,any news for the new version? i thought to receive it yesterday :cyclops:
[Galaxy S III Android Development] Musko:
Yes, yes. We all wait for new version, because v5 is not very well (for me).
[Galaxy S III Android Development] mattiadj:
I hope today guys. I'm taking all time to release a awesome version

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[Galaxy S III Android Development] MBurns2:
mattia one question:this mod write a lot of time on the sd card,it can ruin sd card life ? ty for your work
[Galaxy S III Android Development] Musko:
OK, we wait.

I must revert to v4.5 because v5 is very poor for me.

Can you please publish build.prop value for older version?

Thank and wait for new better and better and better version :good::good::good:

mattiadj all your work is awesome :good::good::good:
[Galaxy S III Android Development] mattiadj:
There is a very small risk but nothing real or important but I have to admit that is a remote possibility of sd fail

Don't worry about build prop values. Are not really really important if you don't remember these.

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[Galaxy S III Android Development] Skander1998:
Waiting for a new version, experiencing inferior performance in v5, back to 4.5 for now.
[Galaxy S III Android Development] Olywa123:
Anyone willing to share v4.5 for me so I can try this out? :)

Thanks
[Galaxy S III Android Development] cakahraman:
Yes, please someone post a link to v 4.5. My device is suffering terrible lags. This really slowed my phone down:(
[Galaxy S III Android Development] 2727alex2727:
http://www21.zippyshare.com/v/27960728/file.html

Just uploaded 4.5 to zippyshare for anyone wanting it. :)
[Galaxy S III Android Development] cakahraman:
Thank you. Very much appreciated!
[Galaxy S III Android Development] Olywa123:
Nice, thanks a lot Alex.
[Galaxy S III Android Development] 2727alex2727:
No problems mate, unfortunately I don't have the 4.5 build prob settings. 4.5 still seems way better than 5.
[Galaxy S III Android Development] erto90:
hope to see soon v6, don't know why is taking so long:confused:
[Galaxy S III Android Development] 2727alex2727:
+1
[Galaxy S III Android Development] mattiadj:
I'm here guys I'm here. Sorry for delay but I don't want to release a non near perfection version!

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[Galaxy S III Android Development] MBurns2:
thank you for your sincerity..which problems can cause to sd ? irreparable problems ?

ty for your work
[Galaxy S III Android Development] mattiadj:
Yes but not the external sd but internal sd. The risk is that internal sd is not exchangeable. But the risk is not relevant mate. don't worry. I have to say the true but...i never want to damage my phone or other phones!! take it easy :)

Guys...v6 is ready...are you ready???? :cool:
[Galaxy S III Android Development] puiradu2009:
@mattiadj Please tell me exactly what version of kernel are you using cause I made all the steps you described and I didn't seen any improvement over stock version. The task manager continues to close my apps just looking at him.

Any help will be appreciated. Thanks!

My Phone is rooted with the latest official JB.
[Galaxy S III Android Development] mattiadj:
I'm using latest siyah. 1.7rc1

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[Galaxy S III Android Development] puiradu2009:
Same as I did but i really don't know what went wrong.

As for that kernel I didn't find those tricks:

"If you have zram enable (Stweaks > Misc > Zram), disable it!!

If you have Supercharger disable it!!" .....

Do you have any idea why your mod didn't worked?
[Galaxy S III Android Development] mattiadj:
If u type free in terminal emulator what is the result?

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[Galaxy S III Android Development] puiradu2009:
I will tell you in few minutes. I just reinstalled a fresh copy.
[Galaxy S III Android Development] PaoloWeckl:
how do i disable supercharger?
[Galaxy S III Android Development] mattiadj:
The best way is to wipe all. Another more simple way is to un super changer or delete s99supercharger from init.d

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[Galaxy S III Android Development] puiradu2009:
This is the result. And I also experienced with this latest mode a great restart.
[Galaxy S III Android Development] mattiadj:
You have to type free without space.

Guys i'm uploading v6 :)
[Galaxy S III Android Development] mattiadj:
Version 6 online:D:D:D:D

This version is the result of a lot of work and time to test :) (donations are always welcome if you like my work!!)

I have relased it only now to make the best version ever!

Enjoy it and give me all your feedback
[Galaxy S III Android Development] ChilliBo:
Thank you for v6. While flashing it, it doesn't wipe anything.. Isn't it necessary anymore? I did it manualy after I saw that cache and dalvik cache wasn't wiped..
[Galaxy S III Android Development] mattiadj:
Cache is wiped. Only dalvik not anymore.

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[Galaxy S III Android Development] xmRipper:
"Phone app, contacts app, camera app and the android core are locked in memory for fast access and better performace"

I never use contacts app, I just type the name from keypad(phone app) or use favourites(phone app).

I also very rarely use the camera app.

So locking is not a good solution.
[Galaxy S III Android Development] auralzx:
So mattiadj should revert this because of... your personal preference? Some people bought the damn thing for these basic functions.
[Galaxy S III Android Development] edgarf28:
I've installed your script, but when I compare my minfree & adj settings, they doesn't match those in your script...

So I assume they don't get applied? Is this a bug?

I'm using the latest Perseus kernel.
[Galaxy S III Android Development] mattiadj:
If you use one of these app it is cached into swap and not into ram. So it's always a good idea since you can access faster to these app after the first launch.

not understand mate. How you see if mod is working?

Which personal preferences? About what? I'm little confuse about what are you talking about.

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[Galaxy S III Android Development] edgarf28:
Using a root explorer, open: sys/module/lowmemorykiller/parameters/minfree or adj with a text editor, and there I see different settings then in your script.
[Galaxy S III Android Development] mattiadj:
Have you other apps like systurner or memory management app? If you type free in terminal emulator what is the result?

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[Galaxy S III Android Development] komsa:
"Phone app, contacts app, camera app and the android core are locked in memory for fast access and better performace"

i don't use contacts app either,it would be better(my suggestion) to lock "message app" in memory instead contacts as we use it all the time :)
[Galaxy S III Android Development] mattiadj:
As said before... If you don't use it, this is will be never locked

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[Galaxy S III Android Development] edgarf28:
No, I don't use a systuner or memory management app.

If I open the adj & minfree in a root explorer, then I see this:

minfree: 8192,10240,12288,14336,16384,18432

adj: 0,1,2,4,9,15

See this screenshot for the 'free' command:
[Galaxy S III Android Development] mattiadj:
The mod seems work. Very strange problem. Have you other mod flashed? Which rom?

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[Galaxy S III Android Development] edgarf28:
I've tried it already on different roms, but all the same problem. I'm now on FoxHound 1.2, I tried also WanamLite 4.2 & Omega v.30, had the problem also with the previous versions of your script.

I'm using no other mods, only the grey-status bar fix & 4-way boot menu.

EDIT: Can the problem be the Perseus kernel?
[Galaxy S III Android Development] mattiadj:
I don't now since I never used this kernel but try to flash siyah just for test and report.

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[Galaxy S III Android Development] edgarf28:
Yep, the Perseus kernel was the problem. Just flashed Siyah 1.7rc1 and now I have the correct minfree & adj values! :laugh:

So your script works only with Siyah I think...
[Galaxy S III Android Development] mattiadj:
Ask to your dev kernel what is the problem and report.

Thanks.

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[Galaxy S III Android Development] cakahraman:
V6 is really good! Thanks for the great job, Mattiadj. Boot time and overall operation smothness and speed have greatly improved.

With many apps working in the background, the device still runs without lags and there's still 200 mb free ram.

Good power and memory management should have been provided as default. i dont know why we buy the latest device, use the latest software and still need mods and fixes!!
[Galaxy S III Android Development] aarick:
Anyone manage to get this working on 64gb microsd?

I'm running wanamlite and have tried both yank555 kernel and siyah kernel with no luck..everything I run the custom kernel my microsd will not mount. Once I go back to stock insecure kernel..the SD card works as normal..

It's a sandisk 64gb micro sdxc class 10 card..
[Galaxy S III Android Development] Yank555:
You need to reformat the card in fat32 (Windows won't let you, though, need to find a different way...) and it will work.

ExFAT support is tricky, you need to 'hack' the kernel to make it load Samsung's compiled kernel module as sources are not available, exFAT is Microsoft proprietary code, so closed source...

JP.

Sent from my custom ARHD 13.0 / Yank555.lu JB kernel v1.6a Aroma (Linux 3.0.38) powered Samsung Galaxy S3 using xda premium
[Galaxy S III Android Development] mattiadj:
If you want to get this working on external sd you can use the mod of yank555.

One of the trick of this mod is the use of internal sd instead of external :)
[Galaxy S III Android Development] aarick:
Thanks..will try this out with your hardswap mod tomorrow. Cheers..

---------- Post added at 12:21 AM ---------- Previous post was at 12:20 AM ----------

Ahh ..thanks..did not realise this mod uses internal sd as swap..will try yank555 mod instead..
[Galaxy S III Android Development] jnr21:
@mattiadj

I already have hard swap by yank555 installed, so do i need to disable it (delete 991swap from /etc/init.d) before installing bestmultitaskingfix?

Edit: Or can i use yank555's hard swap and other tweaks on your script, if i delete swap part from your script?

Edit: Ok, i deleted these lines from your script:

#swap commands
if [ ! -f /cache/swapfile.swp ]
then
dd if=/dev/zero of=/cache/swapfile.swp bs=1024k count=550
mkswap /cache/swapfile.swp
fi
swapon /cache/swapfile.swp

And i also kept yank555 swap script in init.d. Is it ok to use it like this?
[Galaxy S III Android Development] mattiadj:
This mod not wipe any similar mod. You have to use only one of them. Choose what do you want and use only one.

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[Galaxy S III Android Development] Musko:
mattiadj

I really love you work and use your MODs all the time.

Then I send you small donation (84H44665RG3950645).

I have one question for you.

May you please add stock mail app and stock sms app to "locked in memory".

I use this app lot of time, and when I open mail I wait for it.

Thank you very much for you perfect work.

And please don't stop you hard work for us :D
[Galaxy S III Android Development] mattiadj:
Hello mate! Thanks for your effort! Is really much appreciated! Thanks!

Surely in next version I'll add your request plus other improvement!

Thanks again

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[Galaxy S III Android Development] moro30:
@hi Mattiadj

this mod is compatible with perseus kernel 24.2?

another question, in ics rom i love your bestscreenfix mod, for jelly bean you will release anything?? i use Revolution HD 13 with perseus kernel
[Galaxy S III Android Development] anup123456:
@mattiadj

Thanks a ton mate !

This mod Works like a charm on siyah 1.7rc 1 with Omega v31 :D

1st time ever opened around 10 apps that consume the most ram and still it was buttery smooth :D
[Galaxy S III Android Development] mitky82:
Don't work for me. On stock rom, siyah, busybox and build.prop edit.

Phone lag is same.
[Galaxy S III Android Development] erto90:
i'm on stock JV4 but if i type free it give an error.. but i have busybox and all installed.. any solution? i got perseus kernel..
[Galaxy S III Android Development] mattiadj:
Type free in terminal emulator and report the result.

Which error it give you?

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[Galaxy S III Android Development] erto90:
/system/bin/sh: free:not found ...
[Galaxy S III Android Development] mitky82:
I dont have option to upload file via browser. Click on upload, but dont react to show on screenshot whatsay terminal emulator

u0_a211@android:/ $ free

total used free shared buffers

Mem: 852908 829568 23340 0 1900

-/+ buffers: 827668 25240

Swap: 563196 216908 346288

u0_a211@android:/ $
[Galaxy S III Android Development] mattiadj:
You have to install busybox to xbin

The system is working. It's impossible you haven't any good results :)

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[Galaxy S III Android Development] swavab:
How to remove zram..in stweaks no such option in misc...?

Then swap free value not zero means your mod working..right..?

Thanks for ur work..
[Galaxy S III Android Development] mitky82:
Now i see, i have change transition effect in dev option to 0,5x return to 1x and everything is fine now. Thanks.
[Galaxy S III Android Development] mattiadj:
Yes if different from zero it is working.

No zram in newest siyah so don't take care of this :)

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[Galaxy S III Android Development] erto90:
also if i install it in xbin,the result is the same:crying:

edit, uninstalled and reinstalled and is ok!

Do you think these values are right?
[Galaxy S III Android Development] mattiadj:
Yes mate you are ok now.

Give me feedback when do you want

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[Galaxy S III Android Development] moro30:
@hi mattiadj

can you release bestscreenfix for samsung Jelly Bean rom? i use Android Revolution HD 13.0 with perseus kernel. i post question yerstday but you dont answer me:(
[Galaxy S III Android Development] mattiadj:
Mate this is not the thread of best screen and this is the reason I haven't answered u. For now it's not in my project since I'm ok with this. If you want explain what do you need in the bestscreen thread

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[Galaxy S III Android Development] mattiadj:
I'm working on 6.5 version to improve the smoothness with hight number of app opened.

I think I'm working in right direction.

Having 100mb of ram free with 10apps opened is a good result.

Some pics to make the wait more interesting! LOL

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[Galaxy S III Android Development] mobilevirus:
doesnt work, phone and contact app aren't looked in
[Galaxy S III Android Development] mattiadj:
Apps are not locked forever in memory. If system need memory, it can kills them!

My mod can make them less killable but not absolutely not killable!

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[Galaxy S III Android Development] mobilevirus:
ah ok, then i mistunderstood^^

but can you add something to the mod, that the touchwiz launcher is locked?
[Galaxy S III Android Development] mattiadj:
To make launcher locked you have to patch service.jar with tool by zeppelirinox. I'm not allowed to share this.but keep in mind that touchwiz widget redraw will be never gone. To completely fix this stupid issue I have changed launcher to nova. It's better launcher and with zero redraw problems!

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[Galaxy S III Android Development] kamalmawa:
Install BusyBox from the play store then run the normal install method
[Galaxy S III Android Development] sachinaik:
Hi Mattiadj,

Does your technique uses Swap space on sdcard ?

I looked into one of the user's free output and saw that swap size was 512MB. Please confirm.

Also on what SD card (internal/external) is this swap space created ?
[Galaxy S III Android Development] ocaldini:
Hello mattiadj , hello all.

I'm using stock from France, Jelly Bean DLJ2.

My steps were:

- Siyah latest version.

- Busybox - smart install

- build.prop (only heapsize set to 192 (it was 256), the others were the same).

- mod installed.

And I still have the lag on dialer...

What am I doing wrong?

Can anyone help me?

Thanks a lot!
[Galaxy S III Android Development] mattiadj:
The swap is created in internal sd. Your external remains untouched.

Which lags do you have? If you type free in terminal emulator what is the result?

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[Galaxy S III Android Development] mattiadj:
New version online.

Give me your feedback and experience with this!! A lot of works in only 3 days :)
[Galaxy S III Android Development] Pard0ned:
Just a quick question. What kernels does this work on? Don't particularly want to use siyah is all.
[Galaxy S III Android Development] mattiadj:
This mod works on all kernel with swap support. Nothing special

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[Galaxy S III Android Development] Pard0ned:
Would stock kernel work?
[Galaxy S III Android Development] mattiadj:
Stock kernel hasn't swap support so no

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[Galaxy S III Android Development] Pard0ned:
Fair enough. May I ask, what kernel do you use yourself?
[Galaxy S III Android Development] mattiadj:
I'm using latest siyah kernel. It's a wonderful kernel in my opinion

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[Galaxy S III Android Development] erto90:
i dont know the others, but perseus and siyah ARE compatible ( they got swap support)

GalaXsih and stock,for example,are not supporting swap
[Galaxy S III Android Development] mattiadj:
Thanks for the info about perseus!

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[Galaxy S III Android Development] ocaldini:
https://lh3.google.com/-NXd8stvl4X0...3cH0I/s720/Screenshot_2012-10-28-15-34-29.png

I didn't notice anything different. It still takes 3 seconds to open the dialer.

I will try the new version!
[Galaxy S III Android Development] mattiadj:
I haven't add NOS to your phone guy :) When you open it again dialer should open quicker!
[Galaxy S III Android Development] ocaldini:
What does "NOS" mean? Sorry, I'm a noob, lol.

Yes, it opens faster but it is on background cause I opened it once, If I clear the apps pressing the home button, it will delay again.

:D
[Galaxy S III Android Development] Yank555:
He may have been referring to this ;)

Btw, the whole point of this mod is to be able to keep as much apps in the background as possible, giving you faster response times as compared to stop/starting the apps all the time.

JP.
[Galaxy S III Android Development] ocaldini:
this is not very polite on a serius thread...lol

I am using french XEF DLJ2, by the way.

The icons up on the sreenshot are different cause of the language I've chosen.

I installed the new version, the result is the same, delay opening dialer at the first time.
[Galaxy S III Android Development] Yank555:
I don't see how that could be ironed out, if the app is designed like this ... you're running the app on the same hardware, it cannot possibly be any faster (except if you tweak the hardware, e.g. OC the CPU...).

Making room for more "RAM" to be available and using that to keep often used apps running (in standby for you if you will), is the way to make those apps "feel faster" since they will be started already just waiting for you to use them again.

If you want the dialer to start faster

the first time

then you'd need to consider rewriting the dialer :o

JP.
[Galaxy S III Android Development] GR0S:
should I partition sd card from recovery?
[Galaxy S III Android Development] erto90:
no,is not needed;)
[Galaxy S III Android Development] ocaldini:
The point is that Dialer used to open quick since galaxy S and galaxy S2, because it ran on background as cached processes from boot, and now, Samsung releases Jelly Bean without this feature, setting, for instance, the useless app "HELP" on it. Why the heck Do I need "help" as cached background process?

What is the most important function on a telephone? The Dialer!

I am very disappointed on Jelly Bean.

If there is a way to lock Dialer as cached background process from boot, it'd be very nice for us all.

Thanks for the tips anyway.