yashsingh1/xdaforums huggingface dataset:
[Sony Xperia M] mufti.arfan:
​

KTT​

In the memory of Mikhail Kalashnikov​

Disclaimer

/*
* I am not responsible for bricked devices, dead SD cards, thermonuclear
* war, or the current economic crisis caused by you following these
* directions. YOU are choosing to make these modificiations, and
* if you point your finger at me for messing up your device, I will
* not laugh at you. 'pun'
*/

KTT is a kernel meant for Xperia M Single Sim variant(STOCK), with Overclock,Under volt, and Lz4 compression.

Lz4 compression isn't basically a compression meant for lower sizes, hence the decompression rates are bit faster than other compression methods, hence the initial boot is fast.

Sources/Commits : GitHub

Current Version: 2.2.6

Features

Built from latest Xperia M[SS] sources: 15.1.C.2.9

LZ4 compression

CPU Overclock till 1.3Ghz only

Undervolting @icoolguy1995

SIO I/O Sched.(Default)

Intellidemand governor(Default and recommended.)

Optimized AES and SHA1 routines

Dynamic Fsync 2.0(FAUX123)

Added CWM 6.0.4.5

VM_READHEAD has been set to 2048 which has reduced the lags/breaks while playing songs.

Frandom: A fast random number generator as a kernel module for Linux.(Thanks LINK)

Dynamic management of dirty page writebacks @icoolguy1995

Init.d support by @Ryuinferno

Nothing Fancy!..YET :P

P.S these are features which my commits tell me, I might have missed something.(not possible though LOL)

XDA:DevDB Information

KTT Kernel for Xperia M Single Sim Variant, a Kernel for the Sony Xperia M

Contributors

mufti.arfan, http://xdaforums.com/member.php?u=5103219, icoolguy1995,faux123,Ryuinferno

Kernel Special Features: Overclock,Undervolt,LZ4 Compression

Version Information

Status: Stable

Current Stable Version: 2.2.6

Stable Release Date: 2014-01-26

Created 2014-01-26

Last Updated 2014-01-26
[Sony Xperia M] mufti.arfan:
Changelogs

Changelogs for all releases.
[Sony Xperia M] mufti.arfan:
F.A.Q

Q: Do I need unlocked bootloader for this?

A: Yes, you can't do any custom sh*t without unlocking the bootloader.

Q: Is it necessary to Overclock?

A: Depends on your needs, if you want more perfomance while gaming and stuff, you can Overlclock

Note: Kernel is already running on Intellidemand gov, whose max. frequency by default has been set to 1.3Ghz and min. to 918Mhz

Q:How do I overclock/Underclock or change the governor?

A: There are various apps in the Playstore for that, for example CPU-Controll etc.

Q: The kernel is s****g my battery, what do I do?

A: It will only S**k when it is overclocked, underclock it using some cpu controller app.

Q: Which firmware is required for the kernel?

A: 4.1.x

Q: Where do I download this thing!??

A: You can download it from the Post 4 of this thread.

Q: This thing is crappy, how do you even made this Sh*t??

A: IDC :P I'm doing all this on an old P4 machine, with very limited resources(except my net, which is fast).

So, this can be crappy, because it takes me 40 Minutes to compile one working image. Right?

How do I get this thing working/installing??​

Download the ZIP, boot into the recovery and flash it, all the best!

Download the ZIP KTT-V***.zip

Copy the zip into your phone/sdcard

Boot into your existing recovery

Select install from SDCARD

Then choose the sdcard you copied it to(internal or external)

Flash it!
[Sony Xperia M] mufti.arfan:
Downloads!

Download KTT Kernel​

Current:

Old Releases:
[Sony Xperia M] aleksa069:
Is this kernel compatible with cm11?
[Sony Xperia M] mufti.arfan:
No, its mentioned its for Stock only.
[Sony Xperia M] aleksa069:
Ok, thanks!
[Sony Xperia M] thirdzcee:
You haz released a kernel too... And im just sitting here waiting for mod to move my thread to orig android developmemt cause I accidentally posted it in general section... Just a question... Does your OC Have weird capping bug??? My max freq gets apped at 972 if I OC above 1.2ghz on my kernel, usually happens when I run a benchmark... Anyway ill give your kernel a try after work and give some feedback as well :)
[Sony Xperia M] mufti.arfan:
Lol, yeah . Co incidence.

That happens because of voltage problem and bus frequencies. Check my OC commit you'll know the issue.
[Sony Xperia M] Abhigyan66:
Will it work on 15.1.c.2.8?
[Sony Xperia M] thirdzcee:
Great kernel.. Noticed the boot time difference of lz4 vs xz compression... Tested it while waiting for my kernel to finish building :sly::D
[Sony Xperia M] mufti.arfan:
Yes

Glad to know that :D
[Sony Xperia M] yogesh448:
Awesome kernel mate, Really impressed.

But one problem after flashing this kernel I am not able to boot into recovery mode.

is it common? or is there any solution for this?
[Sony Xperia M] mufti.arfan:
Not possible, it has recovery too. Doesn't the led light blink with red on phone start press volume up and it will turn to cyan.

Or adb reboot recovery.
[Sony Xperia M] yogesh448:
solved thanks..
[Sony Xperia M] mufti.arfan:
You're welcome. :)
[Sony Xperia M] asdcxz1:
good one very fast .of this
[Sony Xperia M] yogesh448:
Great kernel mate, its get more fast with Kaustubh's script that i used.

Looking more work from you keep it up!!
[Sony Xperia M] mufti.arfan:
You're welcome and I'm glad to know that.

My exams are on, due to that I'm nowhere lol.
[Sony Xperia M] BlackArtsInc:
Just flashed the Kernel via the CWM Recovery Elixer Kernel had installed (6.0.4.4 if I remember correctly),rebooted and something weird happened.

All my stock ROM s apps (which I had uninstalled using Titanium Backup) were restored as if I had never got rid of them.I had to uninstall them again

and reboot just to see everything is ok.How is this possible? Also right after reboot one of my cores was reaching 1.3GHz while the other was limited

to 1.1Ghz.Using SysTune I lowered the limit to 1.1Ghz for both.UV seemed to work ok,at least according to SysTune.

N.
[Sony Xperia M] mufti.arfan:
Not sure about apps though. Tbh Not sure as of now. Maybe some stock script.

But yeah, the core problem is there. That the other core doesn't get clocked according to the first. I can fix that in next release. :good:

Let me know more about uv and your experience with it in this kernel.

Thanks :)
[Sony Xperia M] BlackArtsInc:
Ok thanks! The kernel is stable and gained me 3000 in AnTutu benchmark (14000 latest score).Just waiting for the next release! :D

N.

Not sent from my xPERIA M.
[Sony Xperia M] BlackArtsInc:
According to SysTune and TricksterMOD the second core runs at 1.35GHz.Please take a look at this.It seems to be a bug indeed.

N.

Not sent from my xPERIA M.
[Sony Xperia M] mufti.arfan:
Yes, I'm aware of that bug. Next release will be free of it, most probably.
[Sony Xperia M] BlackArtsInc:
Is there any progress? :)

N.

Not sent from my xPERIA M.
[Sony Xperia M] mufti.arfan:
I've started working on it. Well, kind of. :D

Expect the unexpected. Lol

Kindly, let me know on which governors you experience the problems, regarding second core.
[Sony Xperia M] BlackArtsInc:
Thanks man!

I've been using SIO/Interactive and SIO/Ondemand.Each time I check SysTune the CPU is reverted to max frequency.Hope that helps.

N.

Not sent from my xPERIA M.
[Sony Xperia M] mufti.arfan:
Sure thanks.

My progress is slow because of limited resources. I'll keep you updated.
[Sony Xperia M] BlackArtsInc:
Hey man,since there's a new JB update,maybe you'll better focus on the 4.3 kernel.Thanks!

N.

Not sent from my xPERIA M.
[Sony Xperia M] android-turk:
+1 I agree an 4.3kernel or better said 4.3 development is a much needed thing in the xperiaM community
[Sony Xperia M] mufti.arfan:
It's been long. I've some engagements with my school. So haven't been able to keep this updated. I'll be get back soon.
[Sony Xperia M] BlackArtsInc:
Any chance of a kernel for CM11 ROMs with OC?

N.

Not sent from my Xperia.
[Sony Xperia M] mufti.arfan:
No promises, I'm short of a machine as of now.
[Sony Xperia M] 8hodgsonkh:
Sounds good take your time :p
[Sony Xperia M] ibrhmozn:
Bro is it worked on xm 15.4.A.1.9 ?
[Sony Xperia M] mufti.arfan:
Is it 4.3 or 4.2?
[Sony Xperia M] Diablo100:
Its 4.3 Man :)
[Sony Xperia M] itsnie:
Why in op this kernel for 4.1?
[Sony Xperia M] mufti.arfan:
wont work, apologies.

Yup.
[Sony Xperia M] mufti.arfan:
Bump.

If anybody reads this, let me know on what should be the next kernel based on? For cyanogenmod or stock 4.3? :)
[Sony Xperia M] itsnie:
Based stock 4.3 please .. XD :D
[Sony Xperia M] 8hodgsonkh:
Why not make one for both ;)
[Sony Xperia M] BlackArtsInc:
Well,I think the only way forward is KitKat for us so I'd suggest a CM11 based kernel.So far we don't have many choices,so please consider making one for 4.4.x ROMs!

N.

Not sent from my Xperia.
[Sony Xperia M] mufti.arfan:
Just a basic type OC kernel for 4.3 yet with few 'optimizations' here and there .

Will do for Cyanogenmod too after 4.3. Can't switch between roms so frequently , you see. :P
[Sony Xperia M] WoJtOn:
Absolutely stock 4.3. Afaik, there are at least 2 OC kernels available for CM11, yet there is not a single one for stock 4.3 users. It would be greatly appreciated :)
[Sony Xperia M] 8hodgsonkh:
dude yes there is, znxt evolution and sdxnicki lite
[Sony Xperia M] WoJtOn:
I know about ZNXT Evolution Kernel, but I don't think it has OC (at least it isn't listed as one of the features) and is generally meant for ZNXT Evo ROM. However, I didn't know about SDXNicki Lite Kernel - well, I knew there is a CM11 version of it, but never thought there is 4.3 version aswell. Thanks for the info, definitely gonna try it!

That said, SDXNicki Lite Kernel is based on 15.4.A.0.23 sources, so another kernel, based on newer 15.4.A.1.9 firmware would be nice (although I'm not sure if there is any difference in kernel between these 2 firmwares) :)
[Sony Xperia M] 8hodgsonkh:
If you think ZNXT don't have OC think again - yes it is compatible with stock and is based on newest sources bro.

It has OC up to 1566mhz gpu oc 450mhz, init.d support, auto root and auto busybox install and many many tweaks I get about 16500 rounded to nearest 100 on antutu :P
[Sony Xperia M] WoJtOn:
For comparison, here is my resuly with stock 4.3 (15.4.A.1.9) and SDXNicki Lite kernel, CPU@1,6GHz:

Intrestingly, on CM11, with the same kernel and same frequency I only get around 14500 points (demanding games run noticibly slower on CM11 too). I guess stock is the way to go :)
[Sony Xperia M] Vroyaloko:
Hey, is there any kernel for cm11 with cpu and gpu OC?
[Sony Xperia M] 8hodgsonkh:
I got 18k ;)
[Sony Xperia M] BlackArtsInc:
And 2h of battery life! :P

N.

Not sent from my Xperia.
[Sony Xperia M] 8hodgsonkh:
3-4 actually xD
[Sony Xperia M] itsnie:
Still waiting :D
[Sony Xperia M] kagerou001:
can you guys give me a link for ZNXT kernel and SDXNicki Lite kernel? please i want to try them thanks
[8125, K-JAM, P4300, MDA Vario Software Upgrading] eldiablo666:
once you unlocked your device can you put it back in the original state later (with imei again) ??
[8125, K-JAM, P4300, MDA Vario Software Upgrading] summiter:
I assume you mean SIM unlock? I don't think that the current free SIM unlocker for the Wizard allows it to be re-locked. The paid services may do that.

If you mean CID unlocking, which allows for the installation of alternative ROMs, I've read on the forums that it can be restored, but I don't know the process. As part of CID unlocking with lokiwiz or awizard the original unique ID is stored in a file.
[8125, K-JAM, P4300, MDA Vario Software Upgrading] eldiablo666:
sorry for not beeing clearly but i meant CID unlock thanx for answering so quick
[8125, K-JAM, P4300, MDA Vario Software Upgrading] grabiarz:
I know I'm not the sharpest crayon in the box, but how do you check if your phone is sim/cid locked without putting in a sim card from a different carrier than the phone came from.
[Omni Q&A] Irwenzhao:
Just a random (but important) question: why do I get Quick Settings page as my default when I pull the notification bar down? Shouldn't it be the notifications page? And how do I change it? Running OmniROM 4.4.2 Nightly (26/1/2014)
[Omni Q&A] chuSmu:
You should only have quick settings when swiping down from the upper right corner. You can change this under settings -> notification bar. If it's happening generally when swiping down i don't know. Sorry
[Omni Q&A] Skripka:
So you have the smart pulldown enabled?
[Omni Q&A] Irwenzhao:
Yup you're right, but is there any way to change that? I don't see any settings related to that.

Nope.

Smack that Thanks button if I helped!

KitKat came in on my OmniROM, running on my Note 2.

Sent from a small country called Singapore.

P.S. Time for school, not much time for XDA :(
[Omni Q&A] chuSmu:
And you are sure you don't have quick pulldown enabled (Not the same as smart pulldown!)? It's in settings -> bars. That's the only thing i can think of...
[Omni Q&A] Irwenzhao:
Nope it's off.

Smack that Thanks button if I helped!

KitKat came in on my OmniROM, running on my Note 2.

Sent from a small country called Singapore.

P.S. Time for school, not much time for XDA :(
[Omni Q&A] farisyi1:
as my experience if you pull/drop notification from right you got quicksetting mode and if you pull/drop from left you got notification mode :D
[Omni Q&A] Irwenzhao:
Yea... Can't change that too...

Smack that Thanks button if I helped!

KitKat came in on my OmniROM, running on my Note 2.

Sent from a small country called Singapore.

P.S. Time for school, not much time for XDA :(
[Sony Xperia Z Ultra] vinurohitraj:
Hi All,

Can you list the Games you are using on your Xperia Z Ultra? I am listing few good ones i used:

a) Real Racing 3

b) SSX

c) Auralux

d) Need for Speed Most Wanted

e) Riptide GP2

f) RoboCop
[Sony Xperia Z Ultra] SpyderTracks:
Should be in themes and apps section
[Sony Xperia Z Ultra] atrix2:
Virtua tennis

GTA San Andreas

Drag racing bike edition

Modern combat 4

Jetpack joyride :P
[Sony Xperia Z Ultra] LordManhattan:
- Fiz (Brewery game)

- Simple Rockets

- Sonic 2
[Sony Xperia Z Ultra] Keoregh:
For me : All Final Fantasy Games ;)

The VI just arrived, go guys ! :)
[Sony Xperia Z Ultra] Lightbird:
for me:

-Dungeon Defenders: Second Wave

-Need for Speed: Most Wanted

-Bard`s Tale

-Final Fantasy 1-6

and yeah i want to bring some more games on it but i`m out of storage :(.

i think soon i gonna root this thing and swap the internal Storage which has lame 11 GB free to use storage whith the SD Card which has awsome 64GB of free storage :good:.

Dont understand why they dont make that like Samsung... .
[Sony Xperia Z Ultra] Toledo_JAB:
I have to disagree.

The Themes & APPs section is only for Themes & APPs, not discussions about what games work.

It is fine here in the general

EDIT: This and the other thread are questions

moved to the Q&A
[Sony Xperia Z Ultra] ps000000:
only game I play is just a Hay Day

that not use our hardware enough
[Sony Xperia Z Ultra] martin132014:
Anyone play galaxy on fire 2 hd...download it but not play yet...but it seems the font and icon is bit to small...is this for tab only..?
[Galaxy S III Q&A, Help & Troubleshooting] slimShadyPG:
Hey guys,

What's your experience with 4.3 update ? It seems like a lot of people are complaining about it.

Is it a go or should i stay with 4.0.4?

I want to update to 4.3 only because of buttery-smooth performance that Google claims it to be after the update :D

I know that first OTA update was a complete dissaster but after that Samsung released a fix for it, so is it really fixed with that new update or it's still buggy ?

So what's your opinion ? Should i update or stay on 4.0.4 or perhaps wait for 4.4?

I hope 4.4 will have much less problems :)

Thanks in advance,

Slim Shady :)
[Galaxy S III Q&A, Help & Troubleshooting] Orangevenom:
GO FOR IT!!

Hi,

im in the UK on the network 02

I upgraded about 3 weeks ago now and i have had no problems whatsoever, I guess i was a lucky one ive heard all sorts of problems with this update i just cant wait until 4.4 comes that's if it ever does!
[Galaxy S III Q&A, Help & Troubleshooting] slimShadyPG:
No battery life problem or wifi signal problem ? :D
[Galaxy S III Q&A, Help & Troubleshooting] Orangevenom:
No faults at al

Nope everything on mine is working the battery life would last me from about 7am till around 6pm with moderate use its not too bad but could be better. Lets put it this way i cant find any problems with it so i would say go for i download it! :)
[Galaxy S III Q&A, Help & Troubleshooting] slimShadyPG:
I'll wait for few more people to answer how they feel about the new update, but thanks a lot for answering so fast :)
[Galaxy S III Q&A, Help & Troubleshooting] JJEgan:
We have a 4.3 disussion thread yet another is only clogging up the forum with repetition .

http://xdaforums.com/showthread.php?t=2344133
[Galaxy S III Q&A, Help & Troubleshooting] malybru:
Mod Edit

Please refer to the post above ^^^mine^^^

Thread closed

malybru

Forum Moderator
[Galaxy S II Q&A, Help & Troubleshooting] chseddiki:
Hello

please I flash my sc-02c ntt docomo but no gps and no compass sensor

please help me
[Droid Ultra Q&A, Help & Troubleshooting] lpcar04:
The title says it all. I really hate 4.4 on this device and would like to root so I can get the real 4.4 launcher and apps. Is it possible to downgrade?
[Droid Ultra Q&A, Help & Troubleshooting] rekids:
Nope not unless you a a Developers Edition with boot loader unlocked. This is because signature check prevents downgrade from 4.4

1080xt root 12.15.15
[Droid Ultra Q&A, Help & Troubleshooting] lpcar04:
Darn. Thanks anyway have to wait till they unlock bootloader
[Droid Ultra Q&A, Help & Troubleshooting] danman7:
You're likely going to be waiting a long time. VZW and/or Motorola isn't going to be unlocking it anytime soon and I don't believe there's anyone that has come close to being able to do so. You are much more likely to get root at some point in the future, if someone comes up with an exploit to do so.
[HTC One Mini] Biker1121:
Hi,

I´ve got a question about rooting my internetional one mini, on the internet I found this http://rootwiki.net/en/android-unlock-anleitungen/472-htc-one-mini-bootloader-unlock-tutorial/ and this http://rumrunner.us/instructions/ , what tutorial should I choose ? I´m running on official 4.3 version and I want to have Hybrid- One rom.:good: Thank you !
[HTC One Mini] AnGrY sCoTsMaN:
Hi i used this guide ( http://xdaforums.com/showthread.php?t=2601741) to unlock bootloader, root and install custom Rom but the link you have posted seems fine. I personally used ramrunner to s-off as it was very simple to use and managed to do so without any issues, however i would read this first (http://xdaforums.com/showthread.php?t=2612312) so you know what your getting yourself in to. [MENTION=4815490]tr1gg3r84[/MENTION] hybrid rom is awesome but you dont need to be s-off in order to flash the rom.
[HTC One Mini] Biker1121:
okay, so just if I want hybrid rom I only need to unlock boot loader, root and install twrp ?? I don´t need s-off right ? And the article which you sent me is in german language and I can understand nothing. Do u have other in english ? Thank you:angel:
[HTC One Mini] AnGrY sCoTsMaN:
yes, just unlock bootloader and install custom recovery (twrp), you do not need s-off! yes the article in german but chrome should give u an option to translate(or just use the link you posted from rootwiki). ensure you dload the most recent recovery,supersu and rom from the relevant threads on xda.

Everything that you need to know has been posted/answered in the Q&A section on this forum before, so you shouldn't run into any problems.
[Motorola Droid X2] metamorphousthe:
I have an old DX2 that no longer has the VZW carrier plan as I switched to Nexus 5. I have returned the DX2 to factory image (now GB), and am curious about using it as a Wifi only portable device, retaining touchscreen capabilities as there is no hard keyboard.

What is the latest functional true image ROM that can be successfully flashed to it (i.e., Honeycomb, ICS, JB, etc.), and not being a look-alike?

Has anyone successfully flashed a true Linux image to a DX2 (that has touchscreen support), and not a "live" version? In other words wiping the factory image for Linux?
[HTC Butterfly] Camou87:
Hey,

I've flashed BOA v7.1 on my dlx u, it reboots repeatedly and shows that it is charging, though no cable is connected.

I've flashed boot.img first, with fastboot, then the rom trough TWRP, but there are much errors....

my hboot version is 1.55, I updated it before. i have s-off und and unlocked the phone!

now i have no idea, what is wrong, please help me
[HTC Butterfly] bluheart:
ReBoot into recovery, since you r SOFF

From Recovery flash the BOA ROM. SImple.

No need to flash boot.img seperate
[HTC Butterfly] Camou87:
i've tried both ways, but still the same
[HTC Butterfly] davidjumani:
did you whipe data before installing the rom???
[HTC Butterfly] Camou87:
the rom is not compatible with the dlx u (x920e)

close
[Galaxy S III Mini Q&A, Help & Troubleshooting] saywow:
Hi,

I'm using pac rom it's a great rom but i faced some probleme of incomfortability (not like stock rom we can't swipe to call/send sms...) but that'S not the probleme, the real probeleme is that we cant save (or show) contact to the phone memory or Simcard .. we can only use googlz accounts to save and i hate that please give me a solution . and i'm wondering if is there any way to change the basic caller (i don't wan't to install anpther app and when i call it open the original caller).

Waiting for Your answers

Thank you in advance
[Galaxy S III Mini Q&A, Help & Troubleshooting] Bangbilla:
Same bug here :(
[Galaxy S III Mini Q&A, Help & Troubleshooting] saywow:
Up
[Android Q&A, Help & Troubleshooting] Estro3423:
Hi, I made a trip to the forum and have not found similar problems to mine.

I upgraded the system, I turned off the phone and from there he began to reboot the HTC quietly briliant written and does not want to find work.

I pressed volume down '+ POWER and I also pressed factory reset. While in other devices I saw that the phone off again, my keeps rebooting. The screen is as follows.

I've tried everything. What do you advise me to do?
[8125, K-JAM, P4300, MDA Vario General] joennie:
complete voice ringtone package in English DIY with AT&T voice tools.
[Miscellaneous Android Development] abhi922:
hello guys,

this guide is meant for Galaxy S Dous and similar devices ....

as we know we dont have any guide on how to change baseband for our device without flashing full Odin package...

I have searched alot but only found that Modem.bin or modem.tar is the file that need to flashed using odin for changing baseband but our device's odin package not having any such file...

so there was no file related to such but taking courage i flashed Fat.bin using odin and voila !!

it changed my baseband so this guide will tell u how to change basebands with baseband files .....

GUIDE :->

Requirements :->

1. Odin3-v3.04

2. Fat.bin file for ur prefered baseband.

3. Samsung drivers. [ must ]

STEPS :->

1. Download odin & Fat.bin

2. Now open Odin & select PHONE & choose "fat.bin"

3. connect your phone using usb cable and phone's drivers must be installed

4. Ur phone will be detected by odin [ green color at ID:COM ]

5. Click on Start & wait until ur phone reboots

note :- only two options will be checked that are --> Auto reboot & F.reset time

Basebands :-->

S7562XXBMJ1----> https://www.mediafire.com/?2gxoc60ao3gpqfb [ Cosmic Rom Baseband Version ]

More will be added ... [ request to xda members ...if u have different firmware version then extract ur fat.bin and upload it somewhere and give me link ..]

regards,

abhi922.

HIT THANKS BUTTON IF I HELP U....
[Miscellaneous Android Development] abhi922:
reserved
[Miscellaneous Android Development] prav3955:
Nice guide but one doubt if I want to go back to my previous backup is it possible or I have to change baseband again
[Miscellaneous Android Development] abhi922:
no, backup is not possible...

u need to flash back ur baseband....:)
[Miscellaneous Android Development] prav3955:
OK how to get file for my baseband
[Miscellaneous Android Development] abhi922:
Open ur odin package.tar.md5 using winrar

then extract fat.bin from it...

flash it using odin via above method..
[Miscellaneous Android Development] roamermak:
Thanks . Works without any problem . :cool: