overclocking SGH-t989 - T-Mobile Samsung Galaxy S II SGH-T989

So i looked everywhere on google for answers on flashing kernels and got no help I'm a total noob when it comes to rooting my phone and such i know this has probably been asked far too many times but I want to know how to
flash a custom kernel to my stock rooted sg2 for t mobile i found some kernels like the darksidex and jugz but whenever i flash them my phone gets stuck in boot mode what am i doing wrong? any help would be grateful

What rom are you using?
Sent from Samsung Galaxy SIV

overclocking SGH-T989
snguyen0730 said:
What rom are you using?
Sent from Samsung Galaxy SIV
Click to expand...
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Im using the stock touchwiz 4 with ics

branflakes101 said:
Im using the stock touchwiz 4 with ics
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Click to collapse
Try tdj tw kernel
http://forum.xda-developers.com/showthread.php?t=1730114
Then use setcpu or CPU tuner to overclock
Sent from Samsung Galaxy SIV

snguyen0730 said:
Try tdj tw kernel
http://forum.xda-developers.com/showthread.php?t=1730114
Then use setcpu or CPU tuner to overclock
Sent from Samsung Galaxy SIV
Click to expand...
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OH MY GOD DUDE THANK YOU THANK YOU THANK YOU I CANT THANK YOU ENOUGH YOU ROCK!!!!!!!:victory:

branflakes101 said:
Im using the stock touchwiz 4 with ics
Click to expand...
Click to collapse
You really ought to go ahead and flash a custom ROM also. I am using Darkside v8. It's really great and very smoot and fast. It is also very stock like up front so you really don't have to set up alot of stuff to get running.

Official CM 10
I would suggest the official cyoagenmod 10 it has a setting to set your processor speed and it gives u detailed instructions.

Is there an official Cyanogen 10 for the T989?
Sent from my SGH-T989 using xda app-developers app

jcnbama said:
Is there an official Cyanogen 10 for the T989?
Sent from my SGH-T989 using xda app-developers app
Click to expand...
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None that I am aware of. CM came out with a 9.1 yesterday and there is an unofficial CM-10 by Erick Will.

reynoben said:
None that I am aware of. CM came out with a 9.1 yesterday and there is an unofficial CM-10 by Erick Will.
Click to expand...
Click to collapse
I didn't think there was yet. Thanks for clarifying that.

reynoben said:
None that I am aware of. CM came out with a 9.1 yesterday and there is an unofficial CM-10 by Erick Will.
Click to expand...
Click to collapse
I've been using his build for a few days now with darksides kernel. Very nice. Here is the link to his thread
http://forum.xda-developers.com/showthread.php?t=1852105

CM9 Overclock
I'm using CM9.1, but in the CPU performance section, the max is 1512, which is just the stock max right? SetCPU has the same max of 1512.
How can I overclock? Thanks

redbeard07 said:
I'm using CM9.1, but in the CPU performance section, the max is 1512, which is just the stock max right? SetCPU has the same max of 1512.
How can I overclock? Thanks
Click to expand...
Click to collapse
U have to flash a kernel that raises the max amount
Sent from my SGH-T989 with Cyanogenmod 10 Alpha Power.

reynoben said:
None that I am aware of. CM came out with a 9.1 yesterday and there is an unofficial CM-10 by Erick Will.
Click to expand...
Click to collapse
There is an Official CM10, but it is in the alpha stages.

Related

Can you recommend some roms/kernels?

I just ordered this phone, should be getting it sometime next week. BTW Im coming from the MyTouch 4g slide. If you recommend any roms or kernels please post the link. Thanks.
Sent from my Bulletproof_Doubleshot using Tapatalk 2
I recommend AOKP or CM9. Both are AOSP based with AOKP being closer to pure Android 4.0. That said, it helps to just try out what is available and see what works for you.
Darkside all the way...the fastest and best battery...I'm using his kernel with stock rom and i get 7100 benchmark
Sent from my SGH-T989 using xda premium
djtheraven said:
Darkside all the way...the fastest and best battery...I'm using his kernel with stock rom and i get 7100 benchmark
Sent from my SGH-T989 using xda premium
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Is stock ROM official ICS update or GB?
I got this phone 2 months and bounced around between Darkside, stock ICS rooted, and AOKP. I've flashed Eugene's streamlined kernel to AOKP. And I think that's where I'm staying. I love the ui changes and inbuilt cpu control. And with Groove IP I can do without native wifi calling. My advice is to try them each for a few days, even ones I didn't mention like cm9, and decide what fits your needs.
Sent from my SGH-T989 using XDA
AOKP build 40 + Eugene's kernel is working beautifully for me
Thanks guys
Sent from my Bulletproof_Doubleshot using Tapatalk 2
I'm still looking for a link to Eugene's kernel... Is there anyone that could post one? Thanks
Eugene's Kernel is here:
http://forum.xda-developers.com/showthread.php?p=27888207#post27888207
I personally run his kernel on CM9 alpha 9. The phone is way too fast.
pettigrew95 said:
Is stock ROM official ICS update or GB?
Click to expand...
Click to collapse
Ics
Sent from my SGH-T989 using xda premium
jgbenito7 said:
AOKP build 40 + Eugene's kernel is working beautifully for me
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Click to collapse
I'm struggling to figure out how the aokp builds work. I'm on 6/23-03 but in "about this phone " I get "build 39". I'd like to be up to date and can't quite understand it. Do you get it? And where did you find build 40?
Sent from my SGH-T989 using xda app-developers app
id suggest a full wipe and re-flash
djtheraven said:
Darkside all the way...the fastest and best battery...I'm using his kernel with stock rom and i get 7100 benchmark
Sent from my SGH-T989 using xda premium
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+1 on that one for sure. I've run Darkside ROM/Kernel since I had Gingerbread.
yup darkside is definitely the way to go. awesome battery life and really stable.
ianhouser said:
I'm struggling to figure out how the aokp builds work. I'm on 6/23-03 but in "about this phone " I get "build 39". I'd like to be up to date and can't quite understand it. Do you get it? And where did you find build 40?
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
That's because 0623-03 IS Build 39, assuming you are referring to Whitehawkx's AOKP. Hercules is officially supported by Team Kang now, so you can get Build 40 from here:
http://aokp.co/index.php/releases/_/build-40-r26
Kernel overclocking
I'm using Darkside TLLE4.V1 and the 3.0.8-perf-T989DTTLE4-CL579656 kernel. Way good. One question though: I come the cpu is not overclockable over 1.5 ? I thought this kernel was open to overclocking, I would like to boost it up to 1.8. Any ideas?
stay away from the Resurrection remix rom flashed it yesterday and it installed but when i rebooted my phone never came back on and it still wont do anything
---------- Post added at 09:00 PM ---------- Previous post was at 08:54 PM ----------
i was using the darkside evolution 3 v7 and it works perfectly u can only overclock to 1712 i think
Pandemic187 said:
That's because 0623-03 IS Build 39, assuming you are referring to Whitehawkx's AOKP. Hercules is officially supported by Team Kang now, so you can get Build 40 from here:
http://aokp.co/index.php/releases/_/build-40-r26
Click to expand...
Click to collapse
So much to learn and keep track of. Thank you!
djtheraven said:
Darkside all the way...the fastest and best battery...I'm using his kernel with stock rom and i get 7100 benchmark
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
it looks like there are a bunch of darkside roms/kernels. which one are you using?
This may have been addressed before but for some reason I can not find an answer. I have tried AOKP and CM9 and I am having problems with the external SD card not being recognized by several apps (beyondpod is the main one). There is a setting for using the external only but then most of my games (EA titles) will not open. Is there anything that can be done? I am currently using Chicago rom http://forum.xda-developers.com/showthread.php?t=1602332 and it seems to work correctly but I would like to start using the CM9 nightly builds. Thanks in advance.

Favourite rom and kernel

Whats your favorite rom and kernel please share. Thanks
the_ahmadzais said:
Whats your favorite rom and kernel please share. Thanks
Click to expand...
Click to collapse
So far, Paranoid Android with Lean kernel. How about yours?
Sent from my SGH-T999 using xda app-developers app
GhostIsBaked said:
So far, Paranoid Android with Lean kernel. How about yours?
Sent from my SGH-T999 using xda app-developers app
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Click to collapse
FrostyJB_4.1.1 M1 havent tried any kernel and havent flashed anything since release of M1 but im gonna start flashing more till i find a perfect match that kills iphone 5.
Try Exajoule w/nunhuggers kernel from At&t. It is a great mix of power and batt. life
feckmu said:
Try Exajoule w/nunhuggers kernel from At&t. It is a great mix of power and batt. life
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+1
Sent from my SGH-T999 using Tapatalk 2
rezik1 said:
+1
Sent from my SGH-T999 using Tapatalk 2
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Lol I gotta try it tonight. Does it need gapps? I and where do I find the kernel?
Sent from my SGH-T999 using xda premium
Download and install.. comes with kernel
Sent from my SGH-T999 using Tapatalk 2
CM10. Smoost, fast, reliable.
I'm on Casper's AOKP build 9/20 using Ktoonz Kernel and this **** is flying!
Sent from my SGH-T999 using xda app-developers app
feckmu said:
Try Exajoule w/nunhuggers kernel from At&t. It is a great mix of power and batt. life
Click to expand...
Click to collapse
If battery life is good on this rom i will make out to you online
Wicked ROM and KT747 kernel. Incredible battery life, uncompromising performance, stable and very usable.
Codename Android with faux's 9152012 kernel. Speed demon.
Cyanogen10 Nightly and Lean Kernel
feckmu said:
Try Exajoule w/nunhuggers kernel from At&t. It is a great mix of power and batt. life
Click to expand...
Click to collapse
is there a way to make it so this rom is not ugly? the guy managed to take touchwiz and make it the most visually unappealing thing ever. why did he add more rows for apps? it looks so terrible urgh... even the boot logo ****
Mateoftw said:
is there a way to make it so this rom is not ugly? the guy managed to take touchwiz and make it the most visually unappealing thing ever. why did he add more rows for apps? it looks so terrible urgh... even the boot logo ****
Click to expand...
Click to collapse
I might have used it except the notification bar was unusably vandalized and unreadable with animated gif... I could have set fastboot=1 or replaced bootanimation, but i liked 99% of the SystemUI. Everything else about it was wonderful.. kernel, optimized, lots of good stuff (well boot animation a little over the top) but SystemUI was unusable like that.
When I first got my s3 I waited about a month before I rooted. I got used to the stock experience. Couldn't believe how clunky and slow the stock experience on the s3 was after I finally got it rooted! The first ROM I flashed was Casper's 9/20 AOKP build. Definitely butter for sure!
Just flashed the newly released build 3 AOKP...kernel is included. I've tried almost every other ROM and I keep going back to AOKP. CM10 is about the only one I haven't tried yet.

[Q] CM10, Ktoonsez kernel, what next?

So I have installed CM10 and Ktoonsez kernel, everything is running smoothly. Is there any other modifications around that I can look into? Any criteria will do, I'm looking to customize to the limit. Thanks in advance!
vessamj said:
So I have installed CM10 and Ktoonsez kernel, everything is running smoothly. Is there any other modifications around that I can look into? Any criteria will do, I'm looking to customize to the limit. Thanks in advance!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1965895
Android 4.2 Gapps
Yeah, the Task & Ktoonsez AOKP rom lol
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Forgot to mention i have that too lol
vessamj said:
Forgot to mention i have that too lol
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Click to collapse
Um, didn't you say that you were running CM10? Unless you were referring to the 4.2 camera comment...
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
I'm saying that I forgot to mention that I have 4.2 GApps along with CM10 and Ktoonsez kernel
Choose a theme http://forum.xda-developers.com/showthread.php?t=1801752
peneoark said:
Yeah, the Task & Ktoonsez AOKP rom lol
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
It also works on CM10, I wouldn't post it otherwise.
DarthDerron said:
http://forum.xda-developers.com/showthread.php?t=1965895
Android 4.2 Gapps
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Click to collapse
How are these running? I'm a little nervous to install them.
tj_ona said:
How are these running? I'm a little nervous to install them.
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Click to collapse
Stable. Nothing FC's for me even though some people have issues with the camera.
What version of the CM10 nightly are you using? There is a stable and a nightly.....
dlbjmb35 said:
What version of the CM10 nightly are you using? There is a stable and a nightly.....
Click to expand...
Click to collapse
I'm using the stable. Do the current nightlys have more features?
You could always try an AOKP rom.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
peneoark said:
You could always try an AOKP rom.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
Could and should!
CM10 feels like a stock rom when compared to AOKP rom. I absolutely love the Task & Ktoonsez AOKP rom to death.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

What jellybean ROM are you using? Why?

I am using Cm10. I heard it was very stable but I do not know much more about the different ROMs. I'm a neeewbie!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
The CM10 nightlies are usually a little buggy. And I heard bluetooth doesn't work too often. I usually switch between CM10 and AOKP roms. Using LiquidSmooth right now just to try something different.
uplift777 said:
I am using Cm10. I heard it was very stable but I do not know much more about the different ROMs. I'm a neeewbie!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I use cm10 but WiFi is broken in the newest nightly
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
My wi-fi is working.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
DarthDerron said:
The CM10 nightlies are usually a little buggy. And I heard bluetooth doesn't work too often. I usually switch between CM10 and AOKP roms. Using LiquidSmooth right now just to try something different.
Click to expand...
Click to collapse
Does reflashing delete apps? If so what do you use to back up apps?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
uplift777 said:
Does reflashing delete apps? If so what do you use to back up apps?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
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Click to collapse
You don't have to wipe data if its the same rom, but I use Titanium Backup when switching to different roms.
Rom: LiquidSmooth RC9
Kernel: KT747
so far so good.
What jelly bean rom are you using? And why?
I am using cm10 stable and love it and the reason why is that I'm a newbie it is the one pour stock android I can get on my Samsung galaxy s3. I think my next phone will be the google nexus 5 when ever that comes out or a new galaxy nexus.
I'm using the latest cm10 nightly and it has some glitches here and there but it's solid for most part.
I'm using Serenity. It's a port of JB from the Galaxy Note II.
Why this one and not something else? I wanted to keep the Touchwiz feel for a while longer and I've used Serenity ROMs in the past on a different device.
Using CM10. Bass over bluetooth doesn't work so I dropped back to an older build. Even the older ones still work fine. Running leankernel. Couldn't be happier with my phone!
Organized_Chaos said:
I'm using Serenity. It's a port of JB from the Galaxy Note II.
Why this one and not something else? I wanted to keep the Touchwiz feel for a while longer and I've used Serenity ROMs in the past on a different device.
Click to expand...
Click to collapse
I too am using Serenity. I love it! How is your battery life?
Slimbean w/ lean kernel.
Nice combo.
thyroidgland said:
Using CM10. Bass over bluetooth doesn't work so I dropped back to an older build. Even the older ones still work fine. Running leankernel. Couldn't be happier with my phone!
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I'm a new @ this...what is a kernel for? As far as I know I didn't install one...
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
uplift777 said:
I'm a new @ this...what is a kernel for? As far as I know I didn't install one...
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I tried to find something that really put this in layman's terms. This article, I think, will tell you exactly what you want to know. Easy peasy http://www.vikitech.com/8239/beginners-guide-android-kernels
uplift777 said:
I'm a new @ this...what is a kernel for? As far as I know I didn't install one...
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
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Click to collapse
You did install the kernel, you just didnt know it. The kernel gets installed with the ROM. But you can flash a different kernel at some other point if you want to. I generally find the stock kernels work well for me
kangi26 said:
You did install the kernel, you just didnt know it. The kernel gets installed with the ROM. But you can flash a different kernel at some other point if you want to. I generally find the stock kernels work well for me
Click to expand...
Click to collapse
+1
I'm running BlackBean with LeanKernel all apps inverted along with inverted JB 4.2 keyboard. Why? I used BlackBean on my old Nexus S, inverted stuff saves a ton of battery life on our SAMOLED screens, the combo is overall damn smooth and the kernel also helps to save that battery life while maintaining buttery smoothness. Couldn't be happier.
LiquidSmooth RC9 with leankernel. Seems to be working pretty good so far. A couple of complaints here and there (had an issue with phone crashing every time I received a call, some minor annoyances with music playback) but for the most part it's very speedy and stable.
scorpiopantera said:
I too am using Serenity. I love it! How is your battery life?
Click to expand...
Click to collapse
Organized_Chaos said:
I'm using Serenity. It's a port of JB from the Galaxy Note II.
Why this one and not something else? I wanted to keep the Touchwiz feel for a while longer and I've used Serenity ROMs in the past on a different device.
Click to expand...
Click to collapse
I'm using the same currently.. What kernels are you guys using.. Also do you have any volume issues like extremely loud or flat when plugging in via car...
Sent from my SGH-I747 using Tapatalk 2

[DER KERNEL] Trinity Ten [4.3 / 4.4]

-------------------------------------------------------------------------------------------
Files, app:
www . Der Kernel . com
Kernel Source: https://bitbucket.org/morfic/trinity_ten
http://goo.gl/tUkg9A Trinity 10 KitKat 4.4.3 kernel Build 1
-------------------------------------------------------------------------------------------​
Featuring:
Build optimizations
Performance through research
Static UV
GPU OC to 600+ MHz
Removed wasteful debugging
VM, Governor tweaks
row, sio added
fsync control
2000MHz (Use an app that protects the sysfs files to not have OS meddle with freqs)
Bullshít Free (Not pushing buzzwords to drop them later like others)
Morfic! Awesome to see you here . loved your nexus s kernels !
Sent from my Nexus 4 using Tapatalk 2
great morfic! looking forward to rock the trinity kernels on my n10. i've been using your kernels since the nexus s days so welcome here :good:
lol. I have a purchased version of TKT. Just removed it yesterday from my Nexus 10. Today, I see there is support for Nexus 10 and have to install it again.
Best regards,
Finally, trinity for my nexus 10!
Sent from my Nexus 7 using xda app-developers app
Oh wow this is so awesome
We've been seeing a lot of development for nexus 10 this past week and now trinity is here.
Keep the development coming! Looking forward to this
King of Rapture™ said:
lol. I have a purchased version of TKT. Just removed it yesterday from my Nexus 10. Today, I see there is support for Nexus 10 and have to install it again.
Best regards,
Click to expand...
Click to collapse
FYI, Trickster also now works on the Nexus 10. Not sure if the Play Store has been updated yet for it but the latest Manta beta version supports everything that Trickster normally does
Looking forward to doing some testing with this kernel as well.
i am using LIQUIDSMOOTH rom and i flash this kernel and i get stock at boot
rubene66 said:
i am using LIQUIDSMOOTH rom and i flash this kernel and i get stock at boot
Click to expand...
Click to collapse
Not for cm
Sent from my Liquid ROM filled Nexus 10
Bataga said:
Not for cm
Sent from my Liquid ROM filled Nexus 10
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Click to collapse
Isn't liquid aosp based?
Sent from my Nexus 4 using xda premium
jarjar124 said:
Isn't liquid aosp based?
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
It contains some CM tweaks if you read the Liquid ROM OP. Those CM tweaks are probably what's causing the bootloop. I'm assuming the ROM has to be pure AOSP based.
Pure Aosp based? That's a bit difficult. I'm also on Liquid smooth.
Sent from my Nexus 7 using xda premium
Lim Wee Huat said:
Pure Aosp based? That's a bit difficult. I'm also on Liquid smooth.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
This kernel works with MMuzzyROM and PA. I'm sure morfic (morfique?) will update it eventually to work on CM.
404 ERROR said:
This kernel works with MMuzzyROM and PA. I'm sure morfic (morfique?) will update it eventually to work on CM.
Click to expand...
Click to collapse
Should work on aokp too, right?
Sent from my Galaxy Nexus using Tapatalk 2
dreitzell78 said:
Should work on aokp too, right?
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
I'm not a dev nor do I have any dev knowledge, so I don't know. It's not the fact that it has "CM" parts in it that doesn't make it work, but CM has a tweak in there that makes this kernel bootloop. If AOKP also has the tweak, then it's going to bootloop as well.
Just make a nandroid and try it.
Hey Morfic do you think we'll see a gamma and display calibration tool in the near future?
Fidelator said:
Hey Morfic do you think we'll see a gamma and display calibration tool in the near future?
Click to expand...
Click to collapse
ktoonz stated that samsung took something out for this so it will be very likely to do that.
jarjar124 said:
ktoonz stated that samsung took something out for this so it will be very likely to do that.
Click to expand...
Click to collapse
Someone found the drivers with mDNIe support for our screen (or at least they were named the same way as ours) on a Samsung's site.
Fidelator said:
Someone found the drivers with mDNIe support for our screen (or at least they were named the same way as ours) on a Samsung's site.
Click to expand...
Click to collapse
who is that someone and which is that samsung site?
each time i talk to supercurio about mDNIe, he ends up commenting how it's not "real mDNIe", if it was it would be nice (not implying i talked to him about N10)

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