Special abilities of ICS kernels - Galaxy S I9000 General

Semaphore kernel:
Semaphore kernel is most overhead-free and low memoryprint kernel for ICS.
Because it has everything as modules. If you don't enable them from Semaphore Manager , they won't increase memory footprint. Even deep idle statistics.
Max OC step is 1000mhz but you can live overclock it to 1300mhz.
It has bm and normal version.
Glitch Kernel:
Overclock is a keyword for this kernel. It has too much steps for overclocking.
Best part is; when I overclock my phone 1580mhz with glitch kernel, my phone is still cold like 1000mhz.
MNICS kernel has 386mb RAM with 720p recording.
Midnight Kernel (Mnics):
Very daily kernel for average use. You can set up too much things with it's own manager.
Unlike other kernels, midnight kernel supports regular OC but not live OC.
No bm version.
Devil Kernel:
A kernel with lots of features and pretty nice for advenced users. You can set governor settings on NSTOOLS. It has 1400mhz step and live oc. This making it highly overclockable. It has selective oc to prevent live oc on low frequencies.
It has cm color and voodoo color - bm and normal version.
Which is faster?
God knows.
Which has more battery life?
God knows.
Which is best?
All are best depends on your needs.
Which kernel you are using?
Devil kernel for OC to 1600mhz.
I have bunch of android devices because of my family. Lots of kernels on too much devices.
We are so lucky. All of them are one of best kernels on XDA.
Sent from my GT-I9000 using Tapatalk 2 Beta-6

Yeah, Glitch kernel have been one of the best kernels for me to oc since cm7. I have heard that they try to port it to Nexus S also.
SGS has good kernels,you're right.
Sent from my GT-I9000 using XDA

Updated with links.

i also love glitch kernel because in cm7 it give the frequency upto 1800 mhz and in pics it gives up to 1500mhz

burakgon said:
Midnight Kernel (Mnics):
No bm version.
Click to expand...
Click to collapse
MNICS-LR = 386Mb
MNICS = 340Mb
"too much" = "devs should remove some options because there are too much of them" !?
Nice thread idea, thanks

mialwe said:
MNICS-LR = 386Mb
MNICS = 340Mb
"too much" = "devs should remove some options because there are too much of them" !?
Nice thread idea, thanks
Click to expand...
Click to collapse
I'm happy if you like it. I will imporive this thread
Sent from my GT-I9000 using Tapatalk 2 Beta-6

I think you made a mistake. Max OC in Semaphore is 1200.

great stuff, thanks...
gentle suggestion: I think perhaps you are using "too much / too many", when you mean "lots of"? The former is a bad thing, the latter good

cabessius said:
I think you made a mistake. Max OC in Semaphore is 1200.
Click to expand...
Click to collapse
Clear semaphore directory on sdcard. You got gb scripts.
Sent from my GT-I9000 using Tapatalk 2 Beta-6

cdmackay said:
great stuff, thanks...
gentle suggestion: I think perhaps you are using "too much / too many", when you mean "lots of"? The former is a bad thing, the latter good
Click to expand...
Click to collapse
Fixed it now. Thanks for fixing me. Imporived my english 1 step more.
Sent from my GT-I9000 using Tapatalk 2 Beta-6

devil kernel best for me but it has some bugs.
ex:when using devil2 xl and i wanted to change to devil2 xl_bm i got bootloop and clockworkmod got broken.i can only fixed via odin
sorry for my crappy english

~UnderTaker~ said:
devil kernel best for me but it has some bugs.
ex:when using devil2 xl and i wanted to change to devil2 xl_bm i got bootloop and clockworkmod got broken.i can only fixed via odin
sorry for my crappy english
Click to expand...
Click to collapse
That's a problem for some users, but I myself never got bootloops after flashing devil. Since a while, I'm flashing with kernel cleaning script before, but it also works without.

Related

[COMPARISON] Speedmod or Super Optimized Kernel

2 kernels for galaxy s froyo has recently intrigued me, namely [KERNEL][OC-UV-TINYRCU-BFQ-RAMZSWAP] Super Optimized Kernel (4_2 STABLE) (2010-10-19) by laststufo, and [KERNEL] SpeedMod Froyo 341MB RAM [K7 Test] [I1.2 Stable] by hardcore.
This is the speedmod kernel
and this is the super optimized kernel
I know speedmod sets the minimum clock speed to 250/300/500 depending on which one you flash and includes some fixes from voodoo and also the ULK, while the super optimized kernel includes ramzswap which decreases ram usage virtually, while adding the same implementations such as voodoo fixes and ULK.
So which one is better in your opinion? Do state your reasons.
-PS: I didn't really understood the meaning of Hz but now i kinda do thanks to Bos$. The 250/300/500 is not minimum clockspeed.
None of which. I prefer YA-OK, which gives me the most snappy feeling with a slight OC/UV that does not degrade system stability or battery life.
fraencko said:
None of which. I prefer YA-OK, which gives me the most snappy feeling with a slight OC/UV that does not degrade system stability or battery life.
Click to expand...
Click to collapse
Same here, YA-OK, smooth, fast and stable,
Poxit said:
Same here, YA-OK, smooth, fast and stable,
Click to expand...
Click to collapse
Same here, loving the Ya ok!!!
Sent from my GT-I9000 using XDA App
artyte said:
I know speedmod sets the minimum clock speed to 250/300/500 depending on which one you flash and includes some fixes from voodoo and also the ULK, while the super optimized kernel includes ramzswap which decreases ram usage virtually, while adding the same implementations such as voodoo fixes and ULK.
So which one is better in your opinion? Do state your reasons.
Click to expand...
Click to collapse
AFAIK, SpeedMod doesn't set the minimum clock speed like what you said. Read the thread for more info.
I would go for SpeedMod, haven't tried the other one yet.
Sent from my GT-I9000 using XDA App
artyte said:
I know speedmod sets the minimum clock speed to 250/300/500 depending on which one you flash and includes some fixes from voodoo and also the ULK, while the super optimized kernel includes ramzswap which decreases ram usage virtually, while adding the same implementations such as voodoo fixes and ULK.
Click to expand...
Click to collapse
I thnik you should read more about linux HZ parameter In this case HZ doesn't mean Hertz.
Great topic!
Guys tell me... Which one is better for better battery life?
YA-OK, SpeedMod or Super Optimized? (and best lag fix for stable and fast) all tweaks on?
artyte said:
2 kernels for galaxy s froyo has recently intrigued me, namely [KERNEL][OC-UV-TINYRCU-BFQ-RAMZSWAP] Super Optimized Kernel (4_2 STABLE) (2010-10-19) by laststufo, and [KERNEL] SpeedMod Froyo 341MB RAM [K7 Test] [I1.2 Stable] by hardcore.
This is the speedmod kernel
and this is the super optimized kernel
I know speedmod sets the minimum clock speed to 250/300/500 depending on which one you flash and includes some fixes from voodoo and also the ULK, while the super optimized kernel includes ramzswap which decreases ram usage virtually, while adding the same implementations such as voodoo fixes and ULK.
So which one is better in your opinion? Do state your reasons.
Click to expand...
Click to collapse
i think you're getting the concept wrong about hardcore's hz lol
Raol3k said:
Great topic!
Guys tell me... Which one is better for better battery life?
YA-OK, SpeedMod or Super Optimized? (and best lag fix for stable and fast) all tweaks on?
Click to expand...
Click to collapse
same question from me either...
guys pls put some light here..
Which one is better for using with Doc Froyo 8.0.1 ...
better in quadrant scores also...
thanks in advance..
Bo$s said:
I thnik you should read more about linux HZ parameter In this case HZ doesn't mean Hertz.
Click to expand...
Click to collapse
would you please explain this, then? it may be helpful to quite a few of us
alimur_r said:
same question from me either...
guys pls put some light here..
Which one is better for using with Doc Froyo 8.0.1 ...
better in quadrant scores also...
thanks in advance..
Click to expand...
Click to collapse
well, here's mine for the day:
loads of emails, about 8 blutetooth phone calls, combination of 3g, wifi etc. i think the key is using superpower app which really makes a huge difference. mine is set to enable data every 30mins for 3 mins. also using BLN and noLED.
but most important is i've never had a crash or freeze with this combination of rom, kernel and baseband:
Samsung Galaxy S 8GB GT-i9000 (UK unbranded version), Class 10 16gb microSD
Baseband: ADJP3
Firmware: DocRomV8_Nude&Raw.ADJP5 (rev 4)
Kernel: zenkinz YA-OK build 30 OC 1.2ghz, Hardcore Tweaks, BLN ON, Overkill lagfix without binds, NoLED
Theme: JPA_V7_Androdena_Galassia_Proper_Optimised_AOSP_Ex tended_Circle
Battery App: SuperPower XDA (3 days unplugged)
aatifahmad said:
would you please explain this, then? it may be helpful to quite a few of us
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=9301613&postcount=2305
tokyogtr said:
well, here's mine for the day:
Kernel: zenkinz YA-OK build 30 OC 1.2ghz, Hardcore Tweaks, BLN ON, Overkill lagfix without binds, NoLED
Click to expand...
Click to collapse
Sorry.. could U state exactly which lagfix U used in ULF?
There's 2 overkills.. JFS and EXT4.
I used JFS overkill and has freezes twice and moved down to JFS advanced.
I don't really like ya-ok. Looks like a more basic version of super optimized kernel.
artyte said:
I don't really like ya-ok. Looks like a more basic version of super optimized kernel.
Click to expand...
Click to collapse
Don't just look, feel it
Thx to tokyo, it's my fav kernel now.
Probarly the best kernel out there
Came from SpeedMod kernel from Hardcore, which is also extremely well functioning (I1.2 stable verison). However, on my SGS, the YA-OK kernel is way faster and the feel of the phone is simply astonishing.
I'm on DOC's 7.6.2 (WXJPA) and with adv. ext4 lagfix + IOsched tweak. Phone is truly flying and finally faster than I can press the buttons - awesome!
Can't say much about battery for YA-OK, but with Hardcore's SpeedMod my SGS typically lasted 2 days (best 2,5 day). And that is push email (work and gmail), 3G on, no wifi, no gps, no bt.
Let's see how this YA-OK will do on battery? I'll report back later on...
So far - extremly well done work Zenkinz
teriemer said:
Can't say much about battery for YA-OK, but with Hardcore's SpeedMod my SGS typically lasted 2 days (best 2,5 day). And that is push email (work and gmail), 3G on, no wifi, no gps, no bt.
Let's see how this YA-OK will do on battery? I'll report back later on...
So far - extremly well done work Zenkinz
Click to expand...
Click to collapse
I'm using Speedmod K7-300Hz and with lagfix voodoo. (because of battery life)
There seems be a little laggy on my phone, I may think about other kernel, like YA-OK.
But battery lif is what I concern about.
Please let us know how about YA-OK on battery. Tks!
I've jumped to ya-ok, tried all the optimized kernels available. ya-ok feels the most smooth and balanced out, of course that's just me. you guys try it for yourself! lol
can't test battery yet until tomorrow
ps. shouldn't really post this in dev though.
tokyogtr said:
well, here's mine for the day:
loads of emails, about 8 blutetooth phone calls, combination of 3g, wifi etc. i think the key is using superpower app which really makes a huge difference. mine is set to enable data every 30mins for 3 mins. also using BLN and noLED.
but most important is i've never had a crash or freeze with this combination of rom, kernel and baseband:
Samsung Galaxy S 8GB GT-i9000 (UK unbranded version), Class 10 16gb microSD
Baseband: ADJP3
Firmware: DocRomV8_Nude&Raw.ADJP5 (rev 4)
Kernel: zenkinz YA-OK build 30 OC 1.2ghz, Hardcore Tweaks, BLN ON, Overkill lagfix without binds, NoLED
Theme: JPA_V7_Androdena_Galassia_Proper_Optimised_AOSP_Ex tended_Circle
Battery App: SuperPower XDA (3 days unplugged)
Click to expand...
Click to collapse
awesome man....great..
thanks for the info...
everything explained by the screen shots..
Thanks again..
The poll needs YA-OK and Raspdeep's Mod...
At the moment im on YA-OK as it has similar overclocks to raspdeep with the tweak of color and sharpness
YA-OK is a winner for me at the moment

Looking for a Stock JVT compatible Kernel able to Undervolt CPU/RAM/GPU/Screen

Hi to all,
I'm currently an happy used of the Semaphore 1.8.2 kernel, but with it I can only undervolt my CPU, now I'm looking for a Stock Kernel (JVT compatible) able to undervolt RAM/GPU/Screen too, if exists of course?
Any idea?
Thanks to all.
--
Joined72
MAybe Cf-root kernels, I'm running on it and uv/oc it with tegrak overlock, works fine untill 1.2 GHz. Didn't try 1.3 GHz, afraid of crash.
Undervolting screen, and RAM requires recompiling the kernel AFAIK. Talon and Galaxian does that if I'm not mistaken. Not sure about Semaphore though.
I have no idea if someone did it for SGS I... for sure, GPU voltage/frequency can be changed for SGS II (e.g. by Click... I didn't saw anything like this for SGS yet.
You'll need combination for kernel, e.g talon as mentioned above, and "Control Freak" app. Still, I did not saw anything for RAM.
Why not trying one of the alternative kernels?
SpeedMod, Midnight and Semaphore are pretty good and stable kernels and all of them allow UV.
pikachu01 said:
Undervolting screen, and RAM requires recompiling the kernel AFAIK. Talon and Galaxian does that if I'm not mistaken. Not sure about Semaphore though.
Click to expand...
Click to collapse
Yes TalonDEV and Galaxyan...
thanks I tryed both!
spamtrash said:
I have no idea if someone did it for SGS I... for sure, GPU voltage/frequency can be changed for SGS II (e.g. by Click... I didn't saw anything like this for SGS yet.
You'll need combination for kernel, e.g talon as mentioned above, and "Control Freak" app. Still, I did not saw anything for RAM.
Click to expand...
Click to collapse
Yes I have done a long testing on TalonDEV, really great Kernel (also if in Developing status)!
Thanks again!
piccobit said:
Why not trying one of the alternative kernels?
SpeedMod, Midnight and Semaphore are pretty good and stable kernels and all of them allow UV.
Click to expand...
Click to collapse
Thanks, yes at the end I choose the Semaphore 1.9.0 (Big Memory version) with a little modified ScreenScale Status script, a long tested extreme undervolt (of CPU core and non-core voltages) and freezing more not used system apps and services, a customized JuiceDefender Ultimate, and a bit more... so now I can obtain about 48 hours of battery life (expecially when I don't do any reboot7recovery/new-flash... ehehehe!)!
And that's all!
These days talondev and semaphore on top. But semaphore is better a bit now for me.
Sent from my GT-I9000 using Tapatalk
burakgon said:
These days talondev and semaphore on top. But semaphore is better a bit now for me.
Sent from my GT-I9000 using Tapatalk
Click to expand...
Click to collapse
i use talonDEV because in seem to be stable on low frequencies
i set 100mhz 200mhz max when the screen is off and semaphore freeze my galaxy,with talonDEV work well
i have to try the undervolt parameters,but iusing juice defender i save my battery even if not UV
nziria said:
i use talonDEV because in seem to be stable on low frequencies
i set 100mhz 200mhz max when the screen is off and semaphore freeze my galaxy,with talonDEV work well
i have to try the undervolt parameters,but iusing juice defender i save my battery even if not UV
Click to expand...
Click to collapse
Yes really the Semaphore 1.8.2 (I don't try with the latest 1.9.0) freeze the phone on 100-200 Mhz in sleep status but I chose it instead of TalonDev for the following motives:
1)...I had some little icon display problems (only 1-2 times) with TalonDEV (draws a little black box in the Icon upper-right corner);
2)...with Semaphore my quadrant score is higher (about 15%/20% more) and generally the system is more fluid and responsive
3)...with the Semaphore Script (installed from the kernel) I'm really able to customize more and more my kernel but with the TalonDEV I can only change the Memory Options (with it's custom application).
What do you think about?

Undervolting and you, share your settings

Switched to CM9 last night and I want to Undervolt it to get the max out of the battery.
Plz share your Undervolting experience, which rom, kernel, settings, ect'...
I imagine it will help more people and not just me
Sent from my GT-N7000 using XDA
For now UV is only possible with GB kernels, the ones built from Sammy's source code, and I don't think there's anyone left with gb so this question is pointless for now until we'll get the ICS source code from Sammy
Sent from my GT-N7000 using xda premium
moshikko said:
For now UV is only possible with GB kernels, the ones built from Sammy's source code, and I don't think there's anyone left with gb so this question is pointless for now until we'll get the ICS source code from Sammy
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
It works on Stunner and CM9 for me.
Sent from my GT-N7000 using XDA
Screw that last guy who thinks he knows jacks ass, use your favourite app to change cpu settings or terminal console to change both cpu gpu, assuming ur using the cm9 experimental builds with the kernel included.
And my shared settings to u are:
CPU
1400 - 1175
1200 - 1125
1000 - 1075
800 - 1025
500 - 950
200 - 925
GPU
400 - 1050000
267 - 875000
200 - 825000
And if u know under and overvolting, its pain in the ass to find the right settings which works for u, overheating issues for me are greatly reduced by undervolting.
beckend said:
Screw that last guy who thinks he knows jacks ass, use your favourite app to change cpu settings or terminal console to change both cpu gpu, assuming ur using the cm9 experimental builds with the kernel included.
And my shared settings to u are:
CPU
1400 - 1175
1200 - 1125
1000 - 1075
800 - 1025
500 - 950
200 - 925
GPU
400 - 1050000
267 - 875000
200 - 825000
And if u know under and overvolting, its pain in the ass to find the right settings which works for u, overheating issues for me are greatly reduced by undervolting.
Click to expand...
Click to collapse
Watch you language little a*hole
Cm9 and stunner with all respect have some bugs to use as daily rom ( speaker, otg, ums) and a proper kernel can't be delivered yet until source code is out from Sammy, I bought my note for a reason and it is certainly not to have an oversized GNexus!
Next time think a bit before you comment,
I just gave my opinion for UV with experimental kernel since many hardbricks due to playing with kernels is going on right now, and I know that UV can't cause a brick but the kernel might!
So I prefer a GNote kernel, made from a gnote source code even if it means waiting for it a bit longer, than a kernel made from sgs2 source code .
Sent from my GT-N7000 using xda premium
Giving people false information based on what u think without proof or facts, whatever man send me pms if u rly need to bring up nonsense, spare the thread your whine.
moshikko said:
Watch you language little a*hole
Cm9 and stunner with all respect have some bugs to use as daily rom ( speaker, otg, ums) and a proper kernel can't be delivered yet until source code is out from Sammy, I bought my note for a reason and it is certainly not to have an oversized GNexus!
Next time think a bit before you comment,
I just gave my opinion for UV with experimental kernel since many hardbricks due to playing with kernels is going on right now, and I know that UV can't cause a brick but the kernel might!
So I prefer a GNote kernel, made from a gnote source code even if it means waiting for it a bit longer, than a kernel made from sgs2 source code .
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
You said:
moshikko said:
For now UV is only possible with GB kernels, the ones built from Sammy's source code, and I don't think there's anyone left with gb so this question is pointless for now until we'll get the ICS source code from Sammy
Click to expand...
Click to collapse
This is not true.
Also, be careful with the official ICS ROM. It has the eMMC bug which can "superbrick" your Note, which requires a motherboard swap to fix. I'll be using CM9, which is safe.
searched and found this thread. http://forum.xda-developers.com/showthread.php?t=1433952&highlight=undervolt
How do you Undervolt gpu?
Sent from my GT-N7000 using XDA
pboesboes said:
Also, be careful with the official ICS ROM. It has the eMMC bug which can "superbrick" your Note, which requires a motherboard swap to fix. I'll be using CM9, which is safe.
Click to expand...
Click to collapse
Everything on earth contains the "superbrick" bug... that is, if you were previously on CM9....
NOTE, USE UR OWN VALUES. Applies to cm9 experimental builds with supplied kernel.
If u know how to use terminal console or adb, u can do:
For voltage:
echo "825000 875000 1050000" > /sys/devices/virtual/misc/gpu_voltage_control/gpu_control
For frequencies:
echo "200 266 400" > /sys/devices/virtual/misc/gpu_clock_control/gpu_control
pboesboes said:
You said:
This is not true.
Also, be careful with the official ICS ROM. It has the eMMC bug which can "superbrick" your Note, which requires a motherboard swap to fix. I'll be using CM9, which is safe.
Click to expand...
Click to collapse
Guess I didn't explain myself the way I wanted, no harm done
Most of the time I use speaker when driving which is missing in CM9
So I'm forced to use official rom
That's why I said UV is not possible yet
My bad for including cm9 in my first post
Sent from my GT-N7000 using xda pre mium
clandestino123 said:
Everything on earth contains the "superbrick" bug... that is, if you were previously on CM9....
Click to expand...
Click to collapse
I haven't heard of anyone bricking because of xplodwild's CM9. If you mean chasmodo, that was most likely because he wiped on the LPY kernel.
moshikko said:
Guess I didn't explain myself the way I wanted, no harm done
Most of the time I use speaker when driving which is missing in CM9
So I'm forced to use official rom
That's why I said UV is not possible yet
My bad for including cm9 in my first post
Sent from my GT-N7000 using xda pre mium
Click to expand...
Click to collapse
Yeah, the custom ROMs out there are still a little buggy and probably not the best for daily driving!
pboesboes said:
I haven't heard of anyone bricking because of xplodwild's CM9. If you mean chasmodo, that was most likely because he wiped on the LPY kernel.
Click to expand...
Click to collapse
show me one person who has bricked their phone, who has not first used CM9 or some derivative... I believe that all of these hard bricks are being triggered by CM9 in some way.
clandestino123 said:
show me one person who has bricked their phone, who has not first used CM9 or some derivative... I believe that all of these hard bricks are being triggered by CM9 in some way.
Click to expand...
Click to collapse
You're the one making the claim here, why don't you get some evidence to back it up?
It's quite an extraordinary claim, and I'd be more inclined to believe Entropy512's take on the matter (eMMC bug in leaked kernels) because he's a kernel dev.
Just to be clear, you're talking about this CM9: http://forum.xda-developers.com/showthread.php?t=1627855?
I am currently on ReVolt JB v3.1
Kernel : CM10.1 kernel
I also want to UV my phone for a better battery life.
Can someone help?!
rohhanpandya said:
I am currently on ReVolt JB v3.1
Kernel : CM10.1 kernel
I also want to UV my phone for a better battery life.
Can someone help?!
Click to expand...
Click to collapse
I am on [TEST FIRMWARE][ODIN REPACK] JB 4.1.2 GT-N7000XXLSC clear stock rooted with Philz kernel, and have UV my phone using Tegrak Overclock Ultimate from Google Play (paid app).
My battery life has been greatly improved with UV.
You can find more information on UV in this thread: Undervolting the GT-N7000 for better Battery life http://forum.xda-developers.com/showthread.php?t=2091056

NEXUS S and the overclock

Hi guys,
I have a problem with my nexus s (i9023).
I've pretty much tried all the ROMs available on XDA. Every time I try to do with any overclocking kernel, but after some use the phone crashes and restarts.
The processor of the nexus s does not support overclocks?
FYI over clocking does cause your phone to restart or crash
Sent from my Nexus S using xda premium
Increase your voltage.
Sent from my Nexus S 4G using xda premium
Have you tried matr1x? It was stabile for me when i overclocked!
4I-I said:
Have you tried matr1x? It was stabile for me when i overclocked!
Click to expand...
Click to collapse
Yeah ... My i9023 also can handle 1200 with matrix without raising voltages and with no reboot whatsoever .
Unfortunately for us (and really nice for him, because he moved to N4 ) .. The matrix is discontinued..
Ps: check out the kernel in the hellybean thread . it has live oc working as well. :thumbup:
raducux said:
Yeah ... My i9023 also can handle 1200 with matrix without raising voltages and with no reboot whatsoever .
Unfortunately for us (and really nice for him, because he moved to N4 ) .. The matrix is discontinued..
Ps: check out the kernel in the hellybean thread . it has live oc working as well. :thumbup:
Click to expand...
Click to collapse
which kernel should I install? bfs or cfs? Thanks
Inviato dal mio Nexus S con Tapatalk 2
fedpisano said:
Hi guys,
I have a problem with my nexus s (i9023).
I've pretty much tried all the ROMs available on XDA. Every time I try to do with any overclocking kernel, but after some use the phone crashes and restarts.
The processor of the nexus s does not support overclocks?
Click to expand...
Click to collapse
For some reason my phone (also i9023) can only handle 1320mhz OC.
Other steps (1200, 1400, 1096, etc..) cause reboots.
Try using matrix cfs then OC to 1320mhz.
Or marmite 7.2.1, increase all voltages by +25mv then OC to 1320mhz.
raducux said:
Yeah ... My i9023 also can handle 1200 with matrix without raising voltages and with no reboot whatsoever .
Unfortunately for us (and really nice for him, because he moved to N4 ) .. The matrix is discontinued..
Ps: check out the kernel in the hellybean thread . it has live oc working as well. :thumbup:
Click to expand...
Click to collapse
Please point me to the Nexus S discontinuing..
My phone easily handles 1200mhz... 1320mhz works well too but under heavy load I'll get a reboot... 1400mhz def needs raised voltages... I've clocked that high before but I don't think the phone runs as smooth at that setting... Might be too much for the processor... This was using various kernels... Currently on Matr1x CFS 24.0 cm @ 1200mhz running fine!
Sent from my Nexus S 4G using Tapatalk 2
Try trinity kernel also. I could go upto 1.4ghz with ease in that.
Sent from my Nexus S
seibott said:
Try trinity kernel also. I could go upto 1.4ghz with ease in that.
Sent from my Nexus S
Click to expand...
Click to collapse
Some kernels are undervolted... So it makes it less stable... I'm on cm10.1 right now with the included kernel and it seems to be running at 1400MHz just fine...
Sent from my Nexus S 4G using Tapatalk 2
I use marmite 7.2 but still no could not find a way to make it stable @ 1096mhz .. I just need the GPU clock to be stable so that I get a smooth gaming experience as well . Plus I cant revert back to matrix as its JB 4.1.1/4.1.2 and not 4.2.1 ... Anyone was able to make a i9023 stable @ 1096mhz ??
ReVo_007 said:
I use marmite 7.2 but still no could not find a way to make it stable @ 1096mhz .. I just need the GPU clock to be stable so that I get a smooth gaming experience as well . Plus I cant revert back to matrix as its JB 4.1.1/4.1.2 and not 4.2.1 ... Anyone was able to make a i9023 stable @ 1096mhz ??
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I'm more or less stable at 1096 running BB6 ROM and marmite 7.2. Sometimes it gets slow with heavy usage and needs a reboot.
the1dynasty said:
Some kernels are undervolted... So it makes it less stable... I'm on cm10.1 right now with the included kernel and it seems to be running at 1400MHz just fine...
Sent from my Nexus S 4G using Tapatalk 2
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+1 for that! same setup same experience.
running liveoc at 110% only on 1.0Ghz step with +25mv over the default voltage. running smooth!
ej8989 said:
For some reason my phone (also i9023) can only handle 1320mhz OC.
Other steps (1200, 1400, 1096, etc..) cause reboots.
Try using matrix cfs then OC to 1320mhz.
Or marmite 7.2.1, increase all voltages by +25mv then OC to 1320mhz.
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Same with my i9023, 1320mhz works great on my setup of CM 10,1, Matrix 7.2.3 kernel. Stock voltages.
I've been trying for a long time to find truly stable voltages for either 1096 (marmite) or 1200 (air kernel), but irrespective of my mVs I can never get beyond two days of uptime before I experience a freeze. All overclocks seem to work at the default volts set by each developer but there's this latent instability I can't do anything about. Starting to think this is just the nature of the beast and very few NS users actually have CPUs capable of long-term OC stability.
Still, a few extra FPS in the launcher and a slightly smoother Temple Run probably don't justify an OC anyway.
i use marmite overclock 1-2 days ...all ok here
I can run [email protected] for as long as I want. Even 1320 with 25 volts increased. Never had issues.
Sent from my Nexus S
Well dang.
Maybe I just have an anaemic ARM chip.
That being said, I've really only ever experienced the symptoms of an unstable overclock when my battery's been close to empty. I suppose that might cause the voltage to dip and my phone to freeze. Might try 1096 again using 7.3.

Hells core kernel..

Hey guys..
I am a kind of guy who likes to test all kernels myself to decide which one is best for my usage..
I notice a lot of people using "Hell's Core" kernel on their nexus..
I googled and did not find a english forum for hell's core..
I generally go through the last 3-4 pages of a kernel thread to get to know the issues in that kernel.. but as I cannot do so for hell's core kernel.. I request hell's core kernel users to please mention your issues and expereances of using that kernel..
This can be a good english reference for people wanting to know more about hell's core..
and yeah google translate sucks..
http://forum.xda-developers.com/showthread.php?t=2435797
simms22 said:
http://forum.xda-developers.com/showthread.php?t=2435797
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Thank you so much for your effort towards helping.. But I think you are a bit confused. I am talking about "Hell's Core" and not ultimate hell's core... For your information if you do not already know, its mentioned in the UHC thread
This Kernel is a rework of Hells-Core !
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Also for you and anybody else the German thread is here -> http://www.android-hilfe.de/custom-...ss15j-jwr66v-hells-core-b38-19-09-2013-a.html
I've been using it for about 4 days now. I have noticed improved battery life. With regular usage, and not a lot of gaming, it extends the time I need to connect to a charger by about 1.5 - 2 hours (vs stock kernel).
As far as speed goes I haven't noticed any improvement but the nexus 4 is already quite fast. Also the kernel doesn't allow overclocking so you should expect about the same performance as the stock kernel.
I'm using intellidemand cpu governor at 192Mhz min value.
den5o said:
I've been using it for about 4 days now. I have noticed improved battery life. With regular usage, and not a lot of gaming, it extends the time I need to connect to a charger by about 1.5 - 2 hours (vs stock kernel).
As far as speed goes I haven't noticed any improvement but the nexus 4 is already quite fast. Also the kernel doesn't allow overclocking so you should expect about the same performance as the stock kernel.
I'm using intellidemand cpu governor at 192Mhz min value.
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I would like to try this kernel as well (on NEO 013 now) Is there not a English thread for it? I am running latest PA rom and want to give it a shot, where can I find it?
nixie2121 said:
I would like to try this kernel as well (on NEO 013 now) Is there not a English thread for it? I am running latest PA rom and want to give it a shot, where can I find it?
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I am on pa 3.99-rc2 running hells core b38.
everything works fine, very smooth - battery drain is ok - better than stock.
here is the link
http://www.google.de/url?sa=t&rct=j...4mXLcIpMkgXEFXZuRyRyt4Q&bvm=bv.53217764,d.Yms
thanks for the link.. which do we need for PA?
Sent from my Nexus 4 using Tapatalk 2
nixie2121 said:
thanks for the link.. which do we need for PA?
Sent from my Nexus 4 using Tapatalk 2
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PA is jwr so use anykernel.zip for jss based roms use AOSP.zip
If you choose wrong kernel,you won't brake anything,but you'll have screen tearing.
I'm using hellscore for a while,great balance on baterry live and performance.
My recommendations for hellscore.
did you say hells kernel?
simms22 said:
http://forum.xda-developers.com/showthread.php?t=2435797
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oh k i see.

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