Related
Hello, guys!
I guess most of you know about this "magic patch" that significantly boosts Linux speed. It's going to be merged in the 2.6.38 branch and it's shipping with Ubuntu Natty too. But this kernel patch can be applied to a previous kernel as well, just rebuilding it with this 224 magical lines of code.
What I wanted to know is if it's possibile to rebuild our kernels with this patch, if it is already, or if it's possibile but won't have significant boosts on Android devices.
You may read more about this on Phoronix. On the 2nd page there are video demos for lazy ones!
This has been discussed here twice &found not to help because we dont use harddisk.
Sent from my GT-I9000 using XDA App
was it "proven" or "theorized" ?
You can look it up here in dev. Search
Sent from my GT-I9000 using XDA App
ragin said:
This has been discussed here twice &found not to help because we dont use harddisk.
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Thank you, but can you please link the thread with this discussion? I can't seem to find it. Also, this patch regards CPU, not hard disks.
this patch will be officially introduced in the 2.6.38 kernel..
also, this kernel will have about 50% more speed increase, due to the 200 lines patch and another issue resolved after it .. in general the upcoming kernel will be blazingly fast !!
there is a script that tries to do the same as the patch for earlier kernels. which I use on my Ubuntu laptop, and yes major performance increase !!
I tried to apply it to my previous phone (HTC Hero), but didn't work. I also asked Cyanogen on his twitter, but didn't care to give me an answer..
finally I gave up, and decided to wait for the next Android version that will have the 2.6.38 in the future..
MaXo64 said:
this patch will be officially introduced in the 2.6.38 kernel..
also, this kernel will have about 50% more speed increase, due to the 200 lines patch and another issue resolved after it .. in general the upcoming kernel will be blazingly fast !!
there is a script that tries to do the same as the patch for earlier kernels. which I use on my Ubuntu laptop, and yes major performance increase !!
I tried to apply it to my previous phone (HTC Hero), but didn't work. I also asked Cyanogen on his twitter, but didn't care to give me an answer..
finally I gave up, and decided to wait for the next Android version that will have the 2.6.38 in the future..
Click to expand...
Click to collapse
I'm using that script too on Maverick! I don't think there should be a significant increase in responsiveness if you apply it on high-end systems, but our SGS might benefit from it (as my old dual core system).
You say it didn't work on your Hero, but were there any errors in dmesg or you didn't find any significant change in speed?
thunderteaser said:
I'm using that script too on Maverick! I don't think there should be a significant increase in responsiveness if you apply it on high-end systems, but our SGS might benefit from it (as my old dual core system).
You say it didn't work on your Hero, but were there any errors in dmesg or you didn't find any significant change in speed?
Click to expand...
Click to collapse
dmesg should no difference. the script just showed a lot of errors.
I tried the "non-Ubuntu" version as described in Webupd8, but still similar errors.
I guess Android place the kernel differently from Linux desktops.
I might be mistaken, but SO kernel uses its. And haven't really noticed any difference with or without it.
MaXo64 said:
this patch will be officially introduced in the 2.6.38 kernel..
also, this kernel will have about 50% more speed increase, due to the 200 lines patch and another issue resolved after it .. in general the upcoming kernel will be blazingly fast !!
there is a script that tries to do the same as the patch for earlier kernels. which I use on my Ubuntu laptop, and yes major performance increase !!
I tried to apply it to my previous phone (HTC Hero), but didn't work. I also asked Cyanogen on his twitter, but didn't care to give me an answer..
finally I gave up, and decided to wait for the next Android version that will have the 2.6.38 in the future..
Click to expand...
Click to collapse
please don't spread incorrect facts:
* the "automated per tty task groups" (or autogroup) patch - by using cgroups (in CFS - the cpu scheduler) and thus isolating several taks from each other, giving them dedicated slices of cpu power - allows the system to be more responsive under load if there is a kind of cpu hog (task producing much load)
* the speed increase is due to Nick Piggin's VFS changes and Andrea Arcangeli & Mel Gorman's Transparent Hugepages (THP) support (and of course lots of other changes)
dupel said:
I might be mistaken, but SO kernel uses its. And haven't really noticed any difference with or without it.
Click to expand...
Click to collapse
that's correct: - "sched patch : automated per tty task groups (system more smooth and responsive) (v3(since 4_3) and v4(since 4_4))"
so you tried SO kernel with the patch applied and once reverted ?
but - yeah, I got you: I'm myself running a heavy patched 2.6.37 kernel with transparent hugepages, CFS autogroup, etc. enabled - and it certainly can play off its advantage most noticably during heavy system load
zacharias.maladroit said:
that's correct: - "sched patch : automated per tty task groups (system more smooth and responsive) (v3(since 4_3) and v4(since 4_4))"
so you tried SO kernel with the patch applied and once reverted ?
but - yeah, I got you: I'm myself running a heavy patched 2.6.37 kernel with transparent hugepages, CFS autogroup, etc. enabled - and it certainly can play off its advantage most noticably during heavy system load
Click to expand...
Click to collapse
So, please, correct my noobiness, isn't Android using TTY shells? If it's not than I understand why this patch can't be applied, but if it is, rebuilding a kernel with just 200 lines more is no big deal and we all could benefit from it. It's not very common for Android to be under heavy load but hey, it's going to be default in 2.6.38, so why not?
There is a better patch :
blog.internetnews.com/skerner/2010/11/forget-200-lines-red-hat-speed.html
But I don't know if android uses shells.
Protocamlann said:
There is a better patch :
blog.internetnews.com/skerner/2010/11/forget-200-lines-red-hat-speed.html
But I don't know if android uses shells.
Click to expand...
Click to collapse
Yes, that's exactly the script I was talking about a few posts ago. On my system running 2.6.35, I did not rebuild the kernel with the "patch of wonders" but applied this script. But as you may have read, it acts in userspace which is slightly different in Android (as far as I know it's not using the same environment variables and I don't know about any ~/.bashrc equivalents, but again correct me if I'm wrong), that's why a kernel-oriented patch would be more suitable.
* well, actually newer revisions of that patch don't make use of ttys but of the task session
so basically it seems to create separate groups for each task (or program for simplicity's sake)
(source)
I'm also not sure if current Android kernel revisions use CFS at all ("Android versus Linux?")
laststufo has the autogroup patch included in his SO Kernel but I don't know how to measure its effect ... (whether it makes any difference)
* other options to improve interactivity would be to use Lennart Poettering's bash-approach (the script), like MaXo64 already posted: link
since Android uses Bourne Shell (sh) instead of BASH the script might need to be rewritten
* if it's stable enough on the SGS - yet another option would be to use Con Kolivas BFS
thunderteaser said:
Yes, that's exactly the script I was talking about a few posts ago. On my system running 2.6.35, I did not rebuild the kernel with the "patch of wonders" but applied this script. But as you may have read, it acts in userspace which is slightly different in Android (as far as I know it's not using the same environment variables and I don't know about any ~/.bashrc equivalents, but again correct me if I'm wrong), that's why a kernel-oriented patch would be more suitable.
Click to expand...
Click to collapse
well, you could rewrite that script that it is run as a init-script (afaik in /system/init.d/ )
besides that:
there are stripped down (smaller) versions of bash 4.1* that are known to work on CM6 and the HTC Hero
so it should be a possibility to use that script on stock roms, too
if you can install busybox & root it, there also should be the possibility to install bash
zacharias.maladroit said:
* well, actually newer revisions of that patch don't make use of ttys but of the task session
so basically it seems to create separate groups for each task (or program for simplicity's sake)
(source)
I'm also not sure if current Android kernel revisions use CFS at all ("Android versus Linux?")
laststufo has the autogroup patch included in his SO Kernel but I don't know how to measure its effect ... (whether it makes any difference)
* other options to improve interactivity would be to use Lennart Poettering's bash-approach (the script), like MaXo64 already posted: link
since Android uses Bourne Shell (sh) instead of BASH the script might need to be rewritten
* if it's stable enough on the SGS - yet another option would be to use Con Kolivas BFS
Click to expand...
Click to collapse
It seems you're very well informed, so thanks for the infos you're posting!
I'm not a coder, though, so I hope a kernel developer could pick this up and go for BFS. You said laststufo already implemented this patch in his kernel, so that's really good! We should just find a way of testing its effectiveness.
zacharias.maladroit said:
well, you could rewrite that script that it is run as a init-script (afaik in /system/init.d/ )
besides that:
there are stripped down (smaller) versions of bash 4.1* that are known to work on CM6 and the HTC Hero
so it should be a possibility to use that script on stock roms, too
if you can install busybox & root it, there also should be the possibility to install bash
Click to expand...
Click to collapse
Yes, I've also seen bash shipping with some ROMs, so it's definitely possibile, though as I said before, I'm no coder...
thunderteaser said:
It seems you're very well informed, so thanks for the infos you're posting!
I'm not a coder, though, so I hope a kernel developer could pick this up and go for BFS. You said laststufo already implemented this patch in his kernel, so that's really good! We should just find a way of testing its effectiveness.
Click to expand...
Click to collapse
I'm a kernel-dev for linux-kernels so I got to know & learned to cherish them
just stumbled over a thread in the Epic 4G forum
for reference: [Q] [REQ] Galbraith Patch worked into kernals?
zacharias.maladroit said:
I'm a kernel-dev for linux-kernels so I got to know & learned to cherish them
Click to expand...
Click to collapse
You really are? That's great! So why don't you join laststufo to try maximizing the impact of his implemented "patch of wonders"? As I try to keep up with your techical chatting it seems I really can't do more than asking you to help!
zacharias.maladroit said:
just stumbled over a thread in the Epic 4G forum
for reference: [Q] [REQ] Galbraith Patch worked into kernals?
Click to expand...
Click to collapse
Uhm, so it seems BFS isn't stable on our hardware, pretty bad.
I shared before a patched libsqlite.so for froyo and now I bring you CM7's one.
Advantages: Faster I/O operations (applications will open/close faster; quadrant I/O will be higher; ...)
Download: http://dl.dropbox.com/u/13427114/patched-libsql-CM7-p970.zip
Instructions: Just copy to microSD card and flash on CWM like you usually do. No wipes needed.
I may not have a Black anymore but I still want to see my favorite community spoiled with goodies!
P.S. Needs to be reflashed after each nightly/version.
thanks !!!
And this is the reason why Nova will always have a special place in our hearts xD
Trying, thx knzo for all your support to this community!
Enviado desde mi LG-P970 usando Tapatalk
can't you push this to cm7's repo, so it would be build-ed every nightly?
and...thank you for ur work
johnnyslt said:
can't you push this to cm7's repo, so it would be build-ed every nightly?
and...thank you for ur work
Click to expand...
Click to collapse
Nay, you'll have to reflash it after every nightly.
I included this information on the first post.
works great THANK YOU
knzo said:
I may not have a Black anymore but I still want to see my favorite community spoiled with goodies!
Click to expand...
Click to collapse
Thanks a lot. You already owe us with nova. And we are happy to owe you more!
Do you have the source... or I have to surf a bit?
http://forum.xda-developers.com/showthread.php?t=903507
You are the man!
I'm using the libsqlite.so from your Knzo kernel. Is this the same or there are some more tweaks? Regards..
thx dude,i think it's also available for v20a
Thanks a lot!
However, could it be used to our android 2.2 STOCK ROM??
big thanks for this great job
Is this file device specific to p970? Can I possibly use it on my CM7 Nook Color which uses the OMAP3610 processor?
thank you knzo, you have really done a lot! And i deeply appreciate your work.
This really work? This make things faster?
Yeah, no problem on me. That is increase i/o performance, better than v20n stock rom..
Sent from my LG-P970
Hi guys,
According to one polish android fan he went into troubles using this patch (data integrity issue - phone lagging, maildroid issues), so be careful using this and pay attention to ownhere's statement:
ownhere said:
WARN:The following steps only for developers. The following changes may cause instability or even cause the phone can not be used.
Android phones as the underlying database using sqlite3. sqlite3 writes efficiency is very low, because the sync feature turned on by default, and fsync() must be performed after each insertion, the resulting system efficiency is low, and the disk life is reduced.
I try to disable sync feature by default in exchange for greater IO performance and reduce disk consumption. While doing so may result in data integrity problems, but I still like to use it because most of the sqlite insert action can be completed within a few seconds, not too much to consider issues such as sudden power-down.
After modified, the time of insert 2000 records to sqlite3 db, from 1m11s reduce to 2s.
Attachment is my sqlite3 patch, it is for CM or AOSP.
For SenseROM, I can not simply replace libsqlite.so from AOSP, so I do hexedit with it.Do follow modify for SenseROM libsqlite.so:
...
Click to expand...
Click to collapse
Okay, here's what you get:
[Update 5]
Change 150MHz fuse for stability at that speed
Reset mpu vdd to proper max
Remove touchscreen msgs from dmesg
Added OMAP_C4_MPUOSWR for GPU power down
Added OMAP_IPU_DEEPIDLE
Added Google Snappy compression and a jillion ZRAM tweaks
Added USB fast charging - See below for instructions. Look for a homescreen toggle some time tomorrow.
[Update 4]
MinMax Governor
memcpy and memmove tweaks (hopefully for speed!)
ZRAM Swap - You need to enable this. See below.
InteraciveX Governor.
[Update to Version 3]
SLQB Memory Manager
Random Tweaks/Cleanup
Change OC range to 150MHz-1.35GHz
Bump OC on GPU to 448 (I tried 512, it didn't like it when I ran stress tests.)
[Version 3 Update]
Lulsactive Governor
Lazy Governor
Pegasus Governor
BFQ Scheduler
Updated VR and Simple Schedulers
Fixed Lagfree Governor
[Version 2 Update]
CIFS Support
NTFS Support
init.d support - you need to create the directory (/system/etc/init.d)
Overclock up to 1.3GHz
Various I/O Tweaks
dm-cache
VR Scheduler
Simple Scheduler
Smartass2 Governor
Lagfree Governor
External SDCard mounted to /sdcard2
I do not know how much more I will do on this, it runs very nice for me now.
This is a stock kernel, it will not run AOSP/AOKP/CM. Sorry.
May contain one or more of the following ingredients: Metallice, Ziggy, imoseyon, faux123, xoomdev, peanut products, hainesca, Ezekeel, milk products, chad0989, DerTeufel, zachariasmaladroit, and various other non-allergenic components.
Enjoy!
D
Dev-Host: Stock Kernel
Goo.im: Stock Kernel
MD5: 17fa1d6d7c6878a26416e88801854021
Dev-Host: AOSP/CM/AOKP Kernel
Goo.im: AOSP/CM/AOKP Kernel
MD5: 3e4645e8c3117bc56dbd1fb058a0d472
To enable ZRAM: Go into adb shell and issue this command: zram enable
To enable fast charge: In adb shell: echo 1 > /sys/kernel/fast_charge/force_fast_charge - THERE IS NO PC CONNECTION WHILE THIS IS ON!
To disable fast charge: In terminal emulator: first: su, then: echo 0 > /sys/kernel/fast_charge/force_fast_charge
.
My Git
awesome!! quick question tho....theres anyway we can add native cifs support for this kernel? thanks
Sent from my GT-P3113 using XDA
statuzz said:
awesome!! quick question tho....theres anyway we can add native cifs support for this kernel? thanks
Sent from my GT-P3113 using XDA
Click to expand...
Click to collapse
I'll see what I can do.
D
.
your awesone
Thank you soo much for this. Your hard work is greatly appreciated.
Thanks for your work! Also, is NTFS support for the microsd card possible or kernel related? Please reply. Thanks!
Any chance of clocking the gpu at 512 MHz. It makes my nexus more responsive and I don't notice any negative effect on battery.
Sent from my Galaxy Nexus using xda premium
Thanks for all your hard work! I look forward to seeing what else you come up with!
One thing I desperately need is mass storage support. However, I am not asking that of you (IDK for sure if that would involve the kernel or the ROM or both, anyway). I would like some help with my ad hoc solution. I have this program NetDrive that can mount an FTP connection as a local drive, which is great in conjunction with FTPDroid as a replacement for mass storage. My only problem is that I cannot use FTPDroid where there is no Wi-Fi, so at home I have to use cyansmoker's Alt Mounter, which only sets up FTP for /sdcard. So, is there any chance you could set the kernel to mount the external SD card within the /sdcard folder (I know there are some ROMs for other devices that mount it under /sdcard/sd)?
Do we use Odin or CWM to load the kernel? Which app do u use to overclock. Just receives my tab today
Sent from my SPH-D710 using XDA
I flashed this kernel and all works well. But my tab is running hot, I guess I should have asked before flashing.
------------------------------------------------------------
"init.d support - you need to create the directory (/system/etc/init.d)"
"Overclock up to 1.3GHz"
-----------------------------------------------------------
Do I create a file called init.d under /system/etc or a folder called init.d under /system/etc
I have the paid version of Tegrak installed, is this how I would change the OC parameters or do I use another method.
Without doing anything Tegrak reports that I am running at 1.3GHZ.
Thanks in advance...
toanau said:
Do we use Odin or CWM to load the kernel? Which app do u use to overclock. Just receives my tab today
Sent from my SPH-D710 using XDA
Click to expand...
Click to collapse
Clockwork, I use system tuner.
D
bark777 said:
I flashed this kernel and all works well. But my tab is running hot, I guess I should have asked before flashing.
------------------------------------------------------------
"init.d support - you need to create the directory (/system/etc/init.d)"
"Overclock up to 1.3GHz"
-----------------------------------------------------------
Do I create a file called init.d under /system/etc or a folder called init.d under /system/etc
I have the paid version of Tegrak installed, is this how I would change the OC parameters or do I use another method.
Without doing anything Tegrak reports that I am running at 1.3GHZ.
Thanks in advance...
Click to expand...
Click to collapse
It is a folder. There are many program, I use system tuner.
D
.
Added CIFS and NTFS.
D
.
dsb9938 said:
Added CIFS and NTFS.
D
.
Click to expand...
Click to collapse
thanks for your hard work @dsb9938!! can u also provide the cifs.ko as well?? thanks again and really appreciated what u doing
statuzz said:
thanks for your hard work @dsb9938!! can u also provide the cifs.ko as well?? thanks again and really appreciated what u doing
Click to expand...
Click to collapse
Modules are built in.
D
.
My friends, let me congratulate this dev for his awesome work.
I got my tab today, rooted it, flashed this kernel with CWM and the gadget is running great . I am using SetCPU-
I also installed Nova Launcher.. running great
Im amazed we can do all this the first day with a $249 tab
BTW, somebody asked for storage support. I am using the media connection and transfer files this way. No big deal .. you can see both SD´s.
Cheers
bark777 said:
I flashed this kernel and all works well. But my tab is running hot, I guess I should have asked before flashing.
Click to expand...
Click to collapse
Mine runs warm along the left side (holding in portrait) even with the stock kernel.... curious to feel this kernel after.
So I installed the kernel and my microsd is not mounted as /sdcard2. What am I missing?
slopokdave said:
Mine runs warm along the left side (holding in portrait) even with the stock kernel.... curious to feel this kernel after.
So I installed the kernel and my microsd is not mounted as /sdcard2. What am I missing?
Click to expand...
Click to collapse
What does it say for kernel version under About Device?
D
.
dsb9938 said:
What does it say for kernel version under About Device?
D
.
Click to expand...
Click to collapse
Nevermind! I see it now. Had to backup a couple directories, I was looking at the old mnt/extSdcard, it's still there.
So how does this help with using it for app storage? Or, does it? Thanks!!!!
[KERNEL][BUILD•2] ★TITANIUM KERNEL★ OC/UV • CIFS • TUN • SIO • And lots more!
Whats up guys,
Presenting you my First Kernel build for SGS III-
~I DO NOT OWN THE DEVICE~
Features - What my Kernel is made up of-
Root, Busybox
Bootanimation Support (/system/media/bootanimation.zip)
CIFS/TUN Support
XZ Compression and Decompression Used
PegasusQ and Adaptive Governer along with other stock Governers
Readahead size set according to disk size
Many lowmemorykiller Tweaks
CFS Autogroup
SLUB Memory Allocator with slight improvements
Some mm Parameters Tweaked
Used memcopy macros and functions
Used Makefile Optimizations!
Disabled GENTLE_FAIR_SLEEPERS
Overclock upto 1.8Ghz (Thnx to AndreiLux)
Undervolt, and UV_mV_table support (Thnx to AndreiLux)
Added Simple IO Scheduler
Triangle Away Compatible Kernel.
CFS Parameters tuned for best performance
Refer to my github and changelogs for more details!
Known issues-
WIFI
Mounting of external SD-CARD
Keep testing and keep giving me feedback!
~Cheers!
Yoo
Downloads-
BUILD#1
BUILD#2
Will need this..
Changelogs-
BUILD#2
Added Overclock upto 1.8Ghz
Added Mv_Uv Support
Removed some debug from Mali driver
NOATIME and NODIRATIME set as default
CFS Parameters tuned
New Voltage interfaces
Add optimised swahb32() byteswap helper
Many small changes which are there in my github...!
Credits-
AndreiLux - For overclock and some cool patches
simone201 - For guiding me on certain issues which I had
gokhanmoral
bangalorerohan
sakindia123
~Its your criticism and feedback that made me a better dev ~
that was fast
last
last reserve
GadgetCheck said:
that was fast
Click to expand...
Click to collapse
Had downloaded it in the morning and compiled also .. Damn these studies.
Have you added the show hidden partitions patch chainfire talked about?
Totòòò said:
Mod Edit: Rubbish
Click to expand...
Click to collapse
Wait. What patch? I just compiled from source directly.
Adi_Pat said:
Wait. What patch? I just compiled from source directly.
Click to expand...
Click to collapse
a patch chainfire released so that his Triangle away app is compatible
Adi_Pat said:
Wait. What patch? I just compiled from source directly.
Click to expand...
Click to collapse
u sure did
sakindia123 said:
a patch chainfire released so that his Triangle away app is compatible
Click to expand...
Click to collapse
The post by Totoo was lame. He could have been a bit more specific than being so rude >_<
Anyways,
This one -> http://git.kernel.org/?p=linux/kern...it;h=371a689f64b0da140c3bcd3f55305ffa1c3a58ef
Patching it up.
Adi_Pat said:
The post by Totoo was lame. He could have been a bit more specific than being so rude >_<
Anyways,
This one -> http://git.kernel.org/?p=linux/kern...it;h=371a689f64b0da140c3bcd3f55305ffa1c3a58ef
Patching it up.
Click to expand...
Click to collapse
Jep! That is the patch.
Thank you! I'll test when I get the device
Btw: I'm also 14 okay near 15 but
Hum I'm 14 and i got the device.
Gesendet von meinem GT-I9300 mit Tapatalk 2
On XDA we encourage development regardless if the person in question owns the device, at the same time we expect our users to read and understand the risks taken in flashing their device.
Thank you.
Adi_Pat said:
The post by Totoo was lame. He could have been a bit more specific than being so rude >_<
Anyways,
This one -> http://git.kernel.org/?p=linux/kern...it;h=371a689f64b0da140c3bcd3f55305ffa1c3a58ef
Patching it up.
Click to expand...
Click to collapse
call the post whatever name you want. I stand to what I told you. Kernels require a certain knowledge and from what I can see you lack that knowledge. However as the mod said, developing is very welcome and so are you but at least before posting a kernel make sure that the device boots up, instead of creating a thread in the dev section saying "hey guys I think I compiled a kernel from source but I have no idea if the device will be able to boot". Maybe I am wrong though, good luck!
I'm testing this kernel. No problem found. I feel standby battery seem better than stock kernel!
Totòòò said:
call the post whatever name you want. I stand to what I told you. Kernels require a certain knowledge and from what I can see you lack that knowledge. However as the mod said, developing is very welcome and so are you but at least before posting a kernel make sure that the device boots up, instead of creating a thread in the dev section saying "hey guys I think I compiled a kernel from source but I have no idea if the device will be able to boot". Maybe I am wrong though, good luck!
Click to expand...
Click to collapse
Your point, but the samsung devices are not bricked with even no kernel present, so if it does not boot, just odin another kernel and you are back...
------------------------------
tapatalked from Galaxy S
Adi_Pat said:
Whats up guys,
I just downloaded GT-I9300 sources some hours back to see what was inside it
And ended up compiling a kernel for GT-I9300 AKA Galaxy SIII
So here we go,
~I DO NOT OWN THE DEVICE~
So here is a Test build,
No features at the moment.. Just some minor tweaking done..
Can anyone confirm and tell me if it is booting?
I will then update the build.
Used the ramdisk which is provided by Chainfire..
Attached is the tar archive to be flashed via ODIN or however u guys flash Kernels.
~~TESTERS REQUIRED~~
~Cheers!
Click to expand...
Click to collapse
adi i will happily test it for u. but i need the changelog first.
Sent from my GT-I9300 using xda premium
Good work
can you share ramfs sources ...
TwkdMod- The Rom that will speed your phone!
Tested for a week to test if it it stable.it is not my fault if this messes up your phone.
Features:
-based off of the latest cm10.1 nightly
-tweaked with different tweaks (seeder, supercharger, pimp my rom, and more!) (maybe in the next release i will include supercharger )
-fast
-stable
-light
-small
-faster 3g
-faster scrolling
-faster everything!
-better benchmarks
-debloated
Changelog:
v1
Credits:
all the developer in the this section
mods
::indie:: (helped a lot. Omega rom dev.)
salesale (NeatROM dev. a great person.)
westcrip (awesome rom which helped me learn about this.)
-people who run this
Downloads:
wup, wup!
i added the download link to the op. please let me know how it is!
what are the tweaks you added that made it faster scrolling/3g/etc?
jarjar124 said:
what are the tweaks you added that made it faster scrolling/3g/etc?
Click to expand...
Click to collapse
mostly init.d tweaks and some build.prop tweaks. build in the future will be supercharged. just try it and please let me know how it is!
does anybody download? how is it?
You need to flash gapps too I believe.
EDIT: error in zip could not install, will try again.
not install ...
Hi,
OMG!!!
I just looked into your init.d folder...
You collect lots of scripts to put in your ROM, fine, but put them all together, less good..., just my opinion. Would have had to sort out and look a bit some values, more than half are completely useless.
For the same tweak you have two, three or four times the same values in different scripts or even 2 different values in the same script...
For the same tweak you have x value in a script and y value in another one (and for some tweaks you have 2 different values in the same script!)...
At boot one erase another while a third erase yet the previous (according to the execution order at boot).
Your scripts for RAM "management" is the best example of against productivity, two scripts for zipalign, your scripts for "net speed" are also the same, etc...
30 init.d scripts running, obiously, at boot... it is not a bit much? Check the duplicates (or more) lines and tweaks, removes unnecessary scripts and makes a little cleaning...
It is not because you have 30 different scripts with multiple lines and values that is necessarily great, remove all your scripts (or keep one for the "RAM management" maybe (and still not sure ) and your ROM will runs perfectly.
Sometimes "more is the enemy of the good", here it's a good example... And don't say the user can choose or edit... probably the most (or all) people who flash this don't know the point of this or that script...They will flash the whole zip with all your scripts inside without knowing what they do... It's totally useless. People see "speed" "fast", "smooth", "performance", etc... ok GO GO GO! flashing! + placebo effect...
You'll have the same goal without the whole script , the ROM will runs perfectly without all this... bunch of scripts...
Ask some devs the usefulness of these scripts, you'll be surprised. I've already tested some of your scripts... Most do little or nothing, are not adapted to JB or needs to be reworked when we have 2 Go of RAM (the scripts for RAM "management"), or are not adapted to our phones (look at your "14enable_touchscreen", where do you find the path in our N4 ??? the path /sys/class/touch/switch/set_touchscreen does not exists... you are echoing a value wich does not exist-> totaly useless script), etc...
Just my opinion and some tips...
Keep the good works up !
Waiting for most features
---------- Post added at 11:18 PM ---------- Previous post was at 11:17 PM ----------
Keep the good works up !
Waiting for most features
This was the same guy who posted a fake 4.2.2...
Sent from my Nexus 4 using Tapatalk 2
Imppy said:
This was the same guy who posted a fake 4.2.2...
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build.prop and init.d hero :good:
You should be ashamed of yourself dude.. I really have no idea why mods are so easy on ppl like you.
I encourage new devs, honestly if you had compiled stock cm I would've congratulated you.. but if you're gonna skip the steps and just BS your way through then we'll shoot your plan full of holes.
Nobody flash this ROM it's junk..
Sent from my Nexus 4
Ok mate, I'm going to say this slow and easy.
Getting a cm10.1 base, removing apps and just collecting all init.d scripts is not the way to make a rom.
Go to guides, and read more until you know what exactly you are doing.
Or else, you'd see thousands of roms here.
Plus, changing the android version in build.prop doesn't make it Android 10.
mv_style said:
Guys dont bother downloading this
he just added like 10 different scripts which conflict
every values comes up like 5 times at least
he is banned cause of posting fake work
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Moderator please close thread.