Hey,
So I'm interested in overclocking my I9000M, but I wasn't sure if I could flash a I9000 kernel onto my phone (how much difference does that "M" make?)
If anyone could link me to a good kernel for overclocking my I9000M, and maybe a quick how-to, I would very much so appreciate it. Thanks!
SetCPU is an app (which requires root) that allows you to control the speed your CPU operates at.
I highly recommend not flashing any version of Froyo. There has been countless problems with unofficial versions of Froyo with the i9000M which render the phone useless.
i3Elec said:
SetCPU is an app (which requires root) that allows you to control the speed your CPU operates at.
I highly recommend not flashing any version of Froyo. There has been countless problems with unofficial versions of Froyo with the i9000M which render the phone useless.
Click to expand...
Click to collapse
Thanks for the Froyo advice! I'm aware that SetCPU lets you tweak the speeds that your CPU runs at, but I was under the impression that I needed to flash a different kernel to allow SetCPU to go over 1ghz—was this an incorrect assumption? Can I simply install SetCPU and overclock my phone?
Either way, I'd prefer to use an optimized OC/UV kernel, so could anyone answer my original question: can I use i9000 kernels on my i9000m?
Hi,
for what reason do I a kernel flash? Are the rom included kernels better then a lonestanding once? can I flash any kernal to any rom?
what is the benifit of flashing an other kernel then the once ued in the rom?
thanks
When you change the kernel you choose a better kernel then stock.
They are more tweaked and habeas more support fir different things.
**Using my own JPX kernel, z4mod, 345MB Ram and ext2 filesystem**
- Different file system (better battery life) (I'm still experimenting with finding the right one)
- Access to the kernel allows you to use the led backlights on the buttons for notifications.
Those are currently the main reasons why I flash diff kernels.
You can have direct acces to one of the most advance lag fixes around(voodoo) better performance ,overclocking ,color correction for ur display,more user accessable ram and so on
audino said:
Hi,
for what reason do I a kernel flash? Are the rom included kernels better then a lonestanding once? can I flash any kernal to any rom?
what is the benifit of flashing an other kernel then the once ued in the rom?
thanks
Click to expand...
Click to collapse
Good question.
Samsung open-sources their released ROMs from time to time and many of the "kernel-hackers" (I'd call them plain hackers, what's with the prefix?) here utilize it to add/provide features and fix bugs (bugs are overlooked by people, its normal).
For instance, SpeedMods' kernel provides an Overclocking support for your Phone's CPU, if you want that extra juice. Likewise, Voodoo provides a set of visual enhancements among other things.
HTH
Another important reason is to regain 2e recovery if you lost it after flashing a stock firmware. This assumes the kernel you choose includes this feature
Fine, thank you all!
i'm still relatively new to the whole rooting experience
about a month and a half ago i picked up a captivate..since then i have rooted..upgraded to 2.2..and flashed cognition v3.02 rom
everything works great..but now i'm interested in flashing a new kernel (still running stock captivate kernel) and overclocking to 1.2ghz to add a bit more speed
in my settings i can tell you this..baseband version is I896UXJL1, kernel version is 2.6.32.9
from what i've read your modem version matters when flashing new kernels
i also understand that odin is used to flash kernels and such..but i have no idea how to use the program and all i can find on google are methods to revert back to stock firmware
do i need to upgrade my modem?
what would be a stable kernel that allows overclocking that you would recommend?
how do i use odin to flash that kernel?
i don't really want to do anything without full knowledge so i can reduce the risk of bricking my phone
i would greatly appreciate any help and i fully support the amazing things you guys are doing with the android platform
club ridge said:
i'm still relatively new to the whole rooting experience
about a month and a half ago i picked up a captivate..since then i have rooted..upgraded to 2.2..and flashed cognition v3.02 rom
everything works great..but now i'm interested in flashing a new kernel (still running stock captivate kernel) and overclocking to 1.2ghz to add a bit more speed
in my settings i can tell you this..baseband version is I896UXJL1, kernel version is 2.6.32.9
from what i've read your modem version matters when flashing new kernels
i also understand that odin is used to flash kernels and such..but i have no idea how to use the program and all i can find on google are methods to revert back to stock firmware
do i need to upgrade my modem?
what would be a stable kernel that allows overclocking that you would recommend?
how do i use odin to flash that kernel?
i don't really want to do anything without full knowledge so i can reduce the risk of bricking my phone
i would greatly appreciate any help and i fully support the amazing things you guys are doing with the android platform
Click to expand...
Click to collapse
jl1 is your modem version right now. if everything works for you, why you want to change?
suckerpuch is a kernel allows oc and it has a CWM version to flash.
oc usually will shorten your battery for the daily usage.
The easiest why I found to flash kernal is to use SGS kernal flasher you find it on the market lets you flash different kernals from within android. Once you get a different kernal with cwm you cab just flash modems from within the recovery menu as long as the modem is in a cwm flashable file
SAMSUNG-SGH-I897 Serendipity [email protected] Suckerpunch #46
Hi there , I just need some info about some stuff about ROMs, kernels and modems.
I plan to flash the latest firefly ROM on my rogers Captivate (SGH-i896) and need a but of clearing up. Some question will be thrown your way
1- if I do flash the ROM, what and modem gets flashed with it? Or do I have to flash them separately?
2- whats the difference between speedmod and suckerpunch #59?
3-Is the lagfix included in the ROM or kernel (if it gets flashed with the ROM)?
4- what the heck is vodoo?
Thanks guys ....I did a lot of reading on different threads and somethings are worded differently and confuses me .
stephan001 said:
Hi there , I just need some info about some stuff about ROMs, kernels and modems.
I plan to flash the latest firefly ROM on my rogers Captivate (SGH-i896) and need a but of clearing up. Some question will be thrown your way
1- if I do flash the ROM, what and modem gets flashed with it? Or do I have to flash them separately?
2- whats the difference between speedmod and suckerpunch #59?
3-Is the lagfix included in the ROM or kernel (if it gets flashed with the ROM)?
4- what the heck is vodoo?
Thanks guys ....I did a lot of reading on different threads and somethings are worded differently and confuses me .
Click to expand...
Click to collapse
1. no
2. depends on what you like better
3. yes(usually)
4. a freaky spiritual thing cajuns do(lsu tiger fans and new orleans saints fans)
Sent from my SAMSUNG-SGH-I897 using XDA App
stephan001 said:
Hi there , I just need some info about some stuff about ROMs, kernels and modems.
I plan to flash the latest firefly ROM on my rogers Captivate (SGH-i896) and need a but of clearing up. Some question will be thrown your way
1- if I do flash the ROM, what and modem gets flashed with it? Or do I have to flash them separately?
2- whats the difference between speedmod and suckerpunch #59?
3-Is the lagfix included in the ROM or kernel (if it gets flashed with the ROM)?
4- what the heck is vodoo?
Thanks guys ....I did a lot of reading on different threads and somethings are worded differently and confuses me .
Click to expand...
Click to collapse
1. The ROM includes the modem so there's no need to flash one separately. And if I remember right, Firefly uses the JK4 Modem.
2. Suckerpunch includes the ability to overclock and/or undervolt which affects battery life and overall performance. I personally use speedmod because that's what was included with my ROM and I haven't decided to flash a new kernel.
3. Yes, the lagfix is included in the ROM and the kernel is (if I'm not mistaken) what controls the lagfix.
4. Voodoo is another set of custom tweaks and enhancements that improve a number of things including speed, audio, and video.
Hope that answers your question.
Jay1390 said:
1. The ROM includes the modem so there's no need to flash one separately. And if I remember right, Firefly uses the JK4 Modem.
2. Suckerpunch includes the ability to overclock and/or undervolt which affects battery life and overall performance. I personally use speedmod because that's what was included with my ROM and I haven't decided to flash a new kernel.
3. Yes, the lagfix is included in the ROM and the kernel is (if I'm not mistaken) what controls the lagfix.
4. Voodoo is another set of custom tweaks and enhancements that improve a number of things including speed, audio, and video.
Hope that answers your question.
Click to expand...
Click to collapse
Thank you, that really cleared up a lot
Hi all on xda i'm wanting to improve my galaxy s i9000 speed, at the moment my phone runs at abt 960-1000 on quadrant standered which i know is rubbish, my galaxy s is on a stock rom & kernel (firmware 2.3.3, build number GINGERBREAD.XWJVH, kernel 2.6.35.7-i9000XWJVH-CL184813 [email protected] #2) updated using kies, I used to have it rooted but unrooted it don't know why what r my options regarding getting better results on quadrant any help on this topic would be much appreciated.
Thank you
John
install a custom rom,
if u want good battery, decent speed then install Darkys Rom,
if u want PURE speed (with stock android, without the touchwiz ui) then install CyanogenMod7
or just go over to the development section and experiment around with the Roms,
MAKE SURE THAT B4 U INSTALL A ROM, U ARE ROOTED BY INSTALLING A GINGERBREAD KERNEL THORUGH ODIN, AND THAT YOU KNOW HOW TO GET OUT OF A SITUATION IF U HAPPEN TO BRICK YOUR PHONE (LIKELY, BUT EASY TO FIX ) however, if u do anything to your phone and u dnt know how to fix it, im not responsible, ill try 2 help but wnt guarantee anythink
if i helped, be sure to click the "thanks" button
Forget quadrant, just a random number generator. High score in quadrant has value when you wanna show off, and at the same time let others know you really don't know.
I'm still going on XWJVH, happy user of rooted Semaphore kernel 1.8.2.
The included Semaphore app gives you access to a lot of tweaks, Voodoo color/sound and a smooth operating phone.
The latest leaked ROMs (XXJVS, XXJVT) still has bugs: phone FC, WIFI disconnect. If you feel brave and wanna try one of these ROMs, make sure to read what's fixed in their OP and latest posts for experience of users.
Sent from my GT-I9000
Try ThunderBolt! in my sig. Be sure to read the requirements and meet them before flashing
Stock jvt
or faaryabs f1 rom v13 that hopefully will be released today if you want more features.
talon or semaphore as kernel.
And thunderbolt tweaks.
Sent from my GT-I9000 using Tapatalk
delete unnecessary apps
root and delete unneccesary apps.
Flash stock JVT and Semaphore, then convert to EXT4.
my WiFi works fine, and for the Phone FC, just flash the JVT Phone Fix.
For me this is the best stock ROM that I've tried. Fast and stable, the browser has improved a lot.
barisuraz said:
root and delete unneccesary apps.
Click to expand...
Click to collapse
use sgs chlorine, can remove all the stock apps in seconds
Sent using TCP/IP
Root and install a Cooked rom, anyone will do better than the stock one.
And forget Quadrant, it's rubbish.
+1 on Pikachu01 Thunderbolt script. Running very much smoother on my SGS.
Mitra Rom is faster then other and use lagfix
small tip
O-T said:
Forget quadrant, just a random number generator. High score in quadrant has value when you wanna show off, and at the same time let others know you really don't know.
I'm still going on XWJVH, happy user of rooted Semaphore kernel 1.8.2.
The included Semaphore app gives you access to a lot of tweaks, Voodoo color/sound and a smooth operating phone.
The latest leaked ROMs (XXJVS, XXJVT) still has bugs: phone FC, WIFI disconnect. If you feel brave and wanna try one of these ROMs, make sure to read what's fixed in their OP and latest posts for experience of users.
Sent from my GT-I9000
Click to expand...
Click to collapse
If you use JVT with JVK modem the phone will operate amazingly, no phone fc, no wifi disconnect, great battery life + performance.
Good luck!
try miui mintberry
My advice would be first flash a few custom roms+kernels and see how that works for you.
If that isn't fast or smooth enough you could try tweaks like thunderbolt!
Sent from my GT-I9000
MIUI mint berry and via rom toolbox clocked into 1,3ghz
I´m on JVZ with Semaphore 2.1.1 and overclocked CPU (1300 mhz). This motor is fast, stable and smooth.
Hey!
2.3.6 is very good!
you should test at the beginn of your "Flash carrier" a few Roms + Kernels.
Sent from my GT-I9000 using XDA App
Look, if you want a rom that supports custom themes, mods and other tweaks, then go for stock JVT or some custom rom. But it is undeniable that gingerbread will always lag slightly on the galaxy s due to low ram. Heck, it even lacks on the nexus s.
In reality, if you want a lag-free (and I really mean LAG-FREE) rom, you should go for Froyo 2.2.1 roms. Froyo roms were meant for 512mb of ram, and they work flawlessly on the galaxy s. ZSJPK 2.2.1 never lagged on my SGS.
And just to be clear, ram is indeed the limiting factor to smoothness on our phone. On Gingerbread, free ram is less than 100mb after a day's usage, and so the phone has to constantly close and reopen background processes while you're using it. If I'm not mistaken, the default kernels begin to close apps and processes once ram drops below 64mb. Eg: Free ram is 100mb. You open the browser which uses 20mb, and then when you load facebook which uses another 20mb, the free ram has dropped below 60, so while processing the webpage, the cpu has to simultaneously close background processes. Then when you leave fb, the cpu reopens those processes. Hence, the phone lags.
But on Froyo, there's up to 180mb of ram on boot, and somehow ram consumption after prolonged use is not that high, so it can last for days with over 120mb of ram and hence never lags.
In conclusion, the only viable solution to lag that I have experienced so far is by using froyo 2.2.1 roms, especially the later builds like ZSJPK or the other one which name I cannot remember. Things like voodoo lagfixes don't really help (unless you're on eclair) and custom rom tweaks are really just placebo effects actually.
help
i wanna to root my samsung galexy s GT-I9000
baseband version - I9000XXJVT
firmware version - 2.3.6
kernel version [email protected]#2
build number - GINGERBREAD.XWJVZ
Akaljot said:
i wanna to root my samsung galexy s GT-I9000
baseband version - I9000XXJVT
firmware version - 2.3.6
kernel version [email protected]#2
build number - GINGERBREAD.XWJVZ
Click to expand...
Click to collapse
Wrong thread. Also there is tonnes of information a single google search away on how to root your phone. One way is to download Odin and then flash a rooted kernal such as CF-Root onto the phone from Download mode.