NOOB ALERT!!! What are kernels? - EVO 4G General

What are kernels and how can they enhance my EVO? My evo is rooted and I'm running Myn's Warm Twopointwo. Bash me if you have to just throw in some answers too ^_^

Kernels control the CPU/gpu
They allow you to overclock or underclock.

It's the central-most part of your phone that controls communication between software and hardware. if anything happens on your phone, the kernel is involved.
the reason this is beneficial to you is you can tweak it to suite your needs. For instance, over in the dev section, they have kernels for balls-to-the-wall speed and power, or kernels for better battery life with slightly less performance and of course, middle-of the road all-around good kernels.
Just keep in mind, as you're flashing and experimenting with kernels, go SLOWLY. if you screw this up, you'll be very unhappy. I've been told that doing a full nandroid backup will backup the kernel as well and save you heartache if you screw something up.
good luck!

read my thread in my signature.
http://forum.xda-developers.com/showthread.php?t=894880

Kernel=brain....
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It's the rank of the guy who started KFC!
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MauiKeitai said:
It's the rank of the guy who started KFC!
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Rofl!! This made my day!

Simply put, kernels are drivers, much like your PC's video card, audio, keyboard drivers. It's the coding that translates software commands into hardware actions.

Lol @ KFC reference. So what will replacing them do for performance?
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Disregard my last lol
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Kernel talk should be directed to the Pop Secret thread. Mods?

MauiKeitai said:
It's the rank of the guy who started KFC!
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That cracked me up. Gotta love xda users.
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Kernels, well, it seems you kinda got your question answered, but ultimately they control the phone. How much battery is consumed, how fast the CPU is running, etc. And that guide that was posted was actually what I was going to link you to. It's some great information.

From my understanding kernels are very tasty with butter.
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Just add butter & salt.
As stated, it's a layer of software between the rom (OS) and hardware. Some kernels are tastier than others.

Related

G2 1.344 GHz overclock quadrent score [PIC]

Check this out
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http://twitpic.com/2yu9qz
Check his twitter for more details
http://twitter.com/coolbho3k
This looks very promising
Impressive
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Whoa awesome. I'm wondering how he's doing this semi-hack and how much battery he's getting. Can't wait
Can't wait to try it!
Thought this want possible without full root?
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That's insane.
Impressive! What program did you use to overclock it?
I can't friggin wait!
Check the twitter link to fallow the development
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Where is he going to release the overclock kernel at?
Probably on here idk any other fallowings of root and development with a bigger community
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looks very promising. I saw something about a score of 9000, what is that concerning?
2girls1cup said:
looks very promising. I saw something about a score of 9000, what is that concerning?
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http://www.youtube.com/watch?v=x6Sz6Qj6E4s
This is just a taste of what is to come. Cant wait to get my hands on that kernal!
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Wow... that's nice! Hmmm... how was it done? I am confused on how it was flashed. Obviously, it wasn't flashed but.. sorry.. just confused. And excited! This will be interesting to examine... to say the least!
In light of not being able to use a custom kernel yet, he's doing it with a kernel module I believe.
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.... I really don't know what to say about that right now...
How hot's the device runnin?
How long is the battery lasting?
Is the device still stable? (NOT FREEZING...)
These are things we need to know!
And we will, in time. Not rushin, just really shocked and excited at the same time...
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ZeroSX said:
In light of not being able to use a custom kernel yet, he's doing it with a kernel module I believe.
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Yeah, that's what I thought. Just excited and trying to be goofy.
Haha I wonder if his phone became a heater right after that over clock
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that's impressive. I wonder what battery life is like

Starting team for QuantumRom :: Need members

As the topic says!
I am searching out a few members to start a team and am in need of the following:
The requirements are as follows:
IRC is a must
Be active
Be intuitive
Spots open:
A Themer (Experience is preferred)(2x slots max)
A Coder (Preferably experienced in making apks)
+More as I think of it
I do the cooking myself, as well as optimizations, so I do not need any more cookers/chefs.
I can be of moral support.
Darkshneider said:
I can be of moral support.
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here are some themeing i have done to your rom... i havent creating anything yet just ported things from multiple roms/themes
i believe i could help you in the theme department
Im pretty good at drinking beer!
Sup Dameon. Id be glad to join, you know me pretty well, I'm on irc, I can theme, and make apks if needed.
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Any updates bubby? I love your roms but ive moved on because the 2.2.1 roms are so tempting.
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brizzle1986 said:
here are some themeing i have done to your rom... i havent creating anything yet just ported things from multiple roms/themes
i believe i could help you in the theme department
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Looks good, I like transparent themeing. Anyway to get .zip for the transprent notification drop down?
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Would love to get involved, but I'm pretty noob still.
deano0714 said:
Any updates bubby? I love your roms but ive moved on because the 2.2.1 roms are so tempting.
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There coming...im debating whether or not to wait for the offical 2.2 to start themeing...it takes me a while.
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bubby323 said:
There coming...im debating whether or not to wait for the offical 2.2 to start themeing...it takes me a while.
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theme ahead, who know when it would really be here...
LSanna1488 said:
Im pretty good at drinking beer!
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Lol awesome, I'll take the stoner spot on the team
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hows cm7 battery life?

Im lookibg forward to download cm7 but im concerned about the batery life? Is it good?
It isn't good.
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Read the thread
Okay thanks... Not downloading..
Its gotten/getting better though.
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nightly 8 with the KB5 is pretty good
It's great.
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well i need something similar to by winning qhen it comes to battery so gingerbread wobt do for now :/
helikido said:
well i need something similar to by winning qhen it comes to battery so gingerbread wobt do for now :/
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I'm getting about 20 hrs with moderate to heavy use with the last 2 updates.
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beren28 said:
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wow, looks good...
i think i need to reconsider
The mute unmute thing that bothering so much
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well i geard cm7 has some sound issues so......
helikido said:
well i geard cm7 has some sound issues so......
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the only problem is the mute/unmute and GPS. Battery drain has been fixed a long time ago.
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ohhh lol, so there isn't any sound issues? besides the toggle thingy?
Wait for it. It is definitely not daily driver yet.
ill do just that
Sdobron said:
Wait for it. It is definitely not daily driver yet.
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I've been using it for a daily driver for about one month now. I consider it stable enough as a daily driver as do many other people do.
The only annoying thing is mute/unmute. But it annoys my friends more than me because they start off saying "hello???" and then I remember to do it
The mute/unmute thing isn't much of an issue to me. Its only happened to me once. The only thing that bothers me is GPS but other than that its a good daily driver. Also one of the things that I really like about it is the T-Mobile theme engine. It makes switching themes a breeze. Being able to watch Netflix on my phone is great as well.
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How long will it be...

I found this today: http://www.goodandevo.net/2011/12/h...0c#comment-6a00d83451c9ec69e2015438b1fba5970c
It's Honeycomb for Evo View 4g (my bad). I'm betting devs here will 'fix' the issues below before Sprint/HTC does... Or maybe they can use some of its code to get Sense running on ICS??
The provisos:
Your homescreen will be reset to the default HTC settings after applying this update.
Illuminated hardware keys will be disabled since Honeycomb already includes corresponding on-screen buttons.
If you are rooted, proceed with caution: you should only apply this update if your system/app folder is completely returned to stock and you have flashed your stock recovery image (not TWRP or ClockworkMod); otherwise, you will encounter errors.
Additionally, you will lose root after applying this update. The safest way to update and keep root is to wait for a developer to figure out a way to apply this update without losing root.
Its for the view. The tablet. Not the evo
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Pretty epic fail
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TrevE Supporter!

			
				
And that's saying a lot from a guy called evo4gnoob.
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Its not unheard of for devs here to rip pieces out of other roms to fix or create new ones, so i thought it might be useful.
Harsh crowd.. lol
Funkmon said:
And that's saying a lot from a guy called evo4gnoob.
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Except noob ain't no noob. He's one of the more knowledgeable and helpful peeps around here.
Funkmon said:
And that's saying a lot from a guy called evo4gnoob.
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What a noob ahahahahahahaha
TrevE Supporter!
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fitz420 said:
Except noob ain't no noob. He's one of the more knowledgeable and helpful peeps around here.
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Yeah. He's good people.
fitz420 said:
Except noob ain't no noob. He's one of the more knowledgeable and helpful peeps around here.
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Yea, that guy is in green spectrum of the Evo forums...He earns his respect.
*takes a bow and thanks everyone*
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evo4gnoob said:
*takes a bow and thanks everyone*
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Modest as well.

Show your SSLauncher screenies and share your setup

I saw a thread elsewhere in XDA about this, but lets make it all about the Evo... because different phones can do different things. That being said, I am an ICS junkie, and coming from GB the one thing I really missed were the screen transition options and customizabilty of the launchers for it....Sure Apex and Nova are great, but lack the holy sh*t factor many GB launchers could give you with themes, icons, docks, and screen transitions. I haven't heard about this launcher in the Evo threads, so I figured I would share with others who hadn't heard of it either. Once you figure this launcher out, you will fall in love with it and what you can do with it. It plays well with ICS roms.. even HWA ones and works well with GB roms. Give it a shot, you won't be dissapointed. It evens gives you an option to save your setup in a zip file to share with others. Everything you see is fully customizable even down to the font.
Here is the market link for free version
https://play.google.com/store/apps/details?id=com.ss.launcher&hl=no
I will start with my ICS setup - AOKP 33.
GB to follow!
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S.O.S. GB
Beautiful Widgets
Android Pro Widgets
Custom Icons
Transformer font
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Looks nice. Free, huh? That's cool. Thanks.
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scottspa74 said:
Looks nice. Free, huh? That's cool. Thanks.
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Dude its so customizable you could spend a couple hours til you get it just the way you want it
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Holy ****, man. Just installed it. Gonna take me a week of playing to be able to even use it. Much to do with it.
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