[Q] roalex - Desire Q&A, Help & Troubleshooting

Hi, im thinking od downloading roalex update 1 bravo what do you think are there any better kernels.thx

1) Never heard of it
2) AOSP or sense?

Its on the rom manager i have oxygen 3.3 rom od something like that

For Oxygen, I thought _thalamus' default kernel was best

What if. I wanted to change my rom how will. I het my previous settings back?

Not sure what you mean? All roms come with a kernel (otherwise they would not work) so when you install a new rom, kernel is replaced.
Rather than rom manager, I always suggest learning to do things manually using recovery. You learn more and understand more of the process.

rootSU said:
Rather than rom manager, I always suggest learning to do things manually using recovery. You learn more and understand more of the process.
Click to expand...
Click to collapse
I totally agree
Swyped from my CM7.1 Desire using XDA Premium App

oh thanks i understand everything now. but why can i only overclock to 1113mhz on every rom. dont any roms have a kernel that i can overclock more than to 1113 sorry if im being a noob

salata1500 said:
oh thanks i understand everything now. but why can i only overclock to 1113mhz on every rom. dont any roms have a kernel that i can overclock more than to 1113 sorry if im being a noob
Click to expand...
Click to collapse
Some kernels can go to 1190 Mhz, but most desires cannot handle this, or even 1152

yeah but i saw some people with even 1.9 on desire and someone else had stable 1382 mhz on opendeisre rom but i would like to get 1.3 ghz.yeah but i guess 1113 is nice to

1190 is the highest. Back in the open desire days it was 1305 but this was not true. A mistake was made and the incorrect multiplier was used in the kernel. It said 1305 but wasn't really. 1190 is max. Desire cannot handle more
Sent from my HTC Desire using XDA App

Related

[Q] Kernel Manager Pro - How to Overclock

I was just wondering if it's advisable to use Kernel Manager to flash custom kernels to overclock and if so, which kernel is the most stable and suggested for use? If not, can someone redirect me to a overclocking guide? Thanks!
It all depends on which ROM you are using (sense based or aosp).
Depends on what rom you're running. I personally don't have a use for kernel manager as I just grab the zips and flash them in recovery. Kernel manager is a tool just like rom manager, both offer users friendly methods of flashing (kernels, roms) etc or as I would say (for the noobs lol). Id rather not use an app for something i am capable of doing myself in recovery. Not bashing it just saying I personally don't need it. What rom are you running?
Sent from my PC36100 using XDA Premium App
The free one will work fine too. Let us know some more info and we'll help you more.
dirkyd3rk said:
Depends on what rom you're running. I personally don't have a use for kernel manager as I just grab the zips and flash them in recovery. Kernel manager is a tool just like rom manager, both offer users friendly methods of flashing (kernels, roms) etc or as I would say (for the noobs lol). Id rather not use/pay an app for something i am capable of doing myself in recovery. Not bashing it just saying I personally don't need it. What rom are you running?
Sent from my PC36100 using XDA Premium App
Click to expand...
Click to collapse
I agree with ya on doing everything through recovery and grabbing your own zips.... but I remember when I first got my evo and rooted it, all this flashing, kernels, roms etc. was very intimidating (I'm a dopey chef and don't know tons about computers) and rom manager let me learn the ropes with out being scared I was going to turn my phone into a brick. I think rom manager and kernel manager (if that's what its called)are good for noobs. THEN..... when you get your feet wet and are confident with the whole thing.......GO XDA CRAZY!
I had no idea I could flash kernels through recovery too. But I'm on 2.3.3 (TMartinPPC EvoGingerSense v0.1).
Ahhhh, unless I missed something, I don't think any of the current Kernels play nice with the leaked update.
Post 666 :devil:
jstalford said:
Ahhhh, unless I missed something, I don't think any of the current Kernels play nice with the leaked update.
Click to expand...
Click to collapse
You are correct. No kernels yet for 2.3 sense but they do have some for 2.3 aosp. To flash a kernel in recovery just grab the zip place on sdcard like you would a rom, flash it, then wipe dalvik-cache, reboot and enjoy!
Sent from my PC36100 using XDA Premium App
So what AOSP ROMs are compatible with what kernels?
BiGd4YaNG said:
So what AOSP ROMs are compatible with what kernels?
Click to expand...
Click to collapse
There's tons of 2.3 aosp roms out there. I use cm7 #39 with the tiamat 3.3.7 kernel or the savaged zen 2.0 kernel. Those are the main 2 kernels people run on 2.3 aosp. Savagez Zen also has their own aosp rom which includes more control of their SZ kernel.
Sent from my PC36100 using XDA Premium App
chefdave12118 said:
I agree with ya on doing everything through recovery and grabbing your own zips.... but I remember when I first got my evo and rooted it, all this flashing, kernels, roms etc. was very intimidating (I'm a dopey chef and don't know tons about computers) and rom manager let me learn the ropes with out being scared I was going to turn my phone into a brick. I think rom manager and kernel manager (if that's what its called)are good for noobs. THEN..... when you get your feet wet and are confident with the whole thing.......GO XDA CRAZY!
Click to expand...
Click to collapse
I was complete opposite, I learned by flashing everything in recovery lol.
r916 said:
I was complete opposite, I learned by flashing everything in recovery lol.
Click to expand...
Click to collapse
Not me.... I was chicken sh!t and the word "brick" scared the hell out of me a year ago when i got my evo. lol
dirkyd3rk said:
There's tons of 2.3 aosp roms out there. I use cm7 #39 with the tiamat 3.3.7 kernel or the savaged zen 2.0 kernel. Those are the main 2 kernels people run on 2.3 aosp. Savagez Zen also has their own aosp rom which includes more control of their SZ kernel.
Sent from my PC36100 using XDA Premium App
Click to expand...
Click to collapse
So basically any 2.3 AOSP ROM can work with those two kernels? And those two kernels are the ones used for overclocking?
BiGd4YaNG said:
So basically any 2.3 AOSP ROM can work with those two kernels? And those two kernels are the ones used for overclocking?
Click to expand...
Click to collapse
Correct! Cm7 has built in features that let you adjust your frequencies and governor settings; so does savagez zen. For the ones that don't just look for setcpu.
Sent from my PC36100 using XDA Premium App
The built in CM7 Kernel will allow overclocking to 1113 also.
Ahhh I see. Thanks again guys!

[Q] What is kernal, wat is d use of it & How to flash it??? Please kelp me..

First of all wat is meant by KERNAL..., and i heared that by flashing kernal we can get max cpu freq..., Im using HTC WILDFIRE ROOTED CM 7.1.0.1...
I have downloaded the kernel, and i dont know how to flash it.. Is that same as flashing CUSTOM ROM (in recovery mode)????
balaedge said:
First of all wat is meant by KERNAL..., and i heared that by flashing kernal we can get max cpu freq..., Im using HTC WILDFIRE ROOTED CM 7.1.0.1...
I have downloaded the kernel, and i dont know how to flash it.. Is that same as flashing CUSTOM ROM (in recovery mode)????
Click to expand...
Click to collapse
I'm sorry but what are you doing?? Your downloading things ready to flash them even when you have no idea what they are or what they do.
Now I'm not being funny with you but PLEASE!!! Come on, read,research etc etc. If you don't know what or how a kernel is flashed then you seriously should not be messing with it.
P.s. I really don't know what all this obsession is with o/c to Max because then you'll be moaning about battery discharging too fast.
Rolleyes :
"sent from me2u"
balaedge said:
First of all wat is meant by KERNAL...
Click to expand...
Click to collapse
Matey, this has been answered a few times (to say the least) so try using the search bar to see if your question has already been answered, which i know it has.
If you are using CM7.1.0.1 u dont need to flash another kernal because the kernal that comes with the rom is oc'able.
Go to settings > cyanogen settings > performance > cpu
Use my settings in my Sig as a guide. These are tested and stable and battery life is fine. I do not need to OC to the max.
EDIT: I have attempted to OC to the point where my system is stable, I get 2 days battery life, and angry birds plays smoothly
Flash like anything else
balaedge said:
First of all wat is meant by KERNAL..., and i heared that by flashing kernal we can get max cpu freq..., Im using HTC WILDFIRE ROOTED CM 7.1.0.1...
I have downloaded the kernel, and i dont know how to flash it.. Is that same as flashing CUSTOM ROM (in recovery mode)????
Click to expand...
Click to collapse
yes it is like flashing a custom rom except no need to wipe anything
you can download a frequency changer like setcpu

CM7 OC kernel for Wildfire S A510A

i think i have just about tried every CM7 OC kernel out there but have not been able to find one specifically for my model or have i missed something.....
any ideas people?
thks
So far as I know, every CM7 rom is overclocked by default.
matt5eo said:
So far as I know, every CM7 rom is overclocked by default.
Click to expand...
Click to collapse
your correct sir but everytime i try to OC it freezes. just wondering if a seperate kernel was out there.
gentledroid17 said:
your correct sir but everytime i try to OC it freezes. just wondering if a seperate kernel was out there.
Click to expand...
Click to collapse
This is a know issues. Run the overclock with 787mhz. Some phones aren't able to run 806mhz. Hope it works for you.
any other way?

[Q] A simple overclocking question

Hi all
I have recently rooted my phone and have installed advanced stock kernel. Now i was thinking of to overclock my device but after wandering over countless threads gave up. I want to overclock my phone to 1.7 ghz, have have tried KA Xperia SSpeed kernel v7 but after installing the 1.7ghz kernel my device went into a bootloop and would boot after approx 30 sec after the lockscreen appeared. Next i went over to Doom kernel but realized it was only for gingerbread (i am currently running ics .45 firmware) plus i could download the files anyway due to some network error. I could find anything else regarding overclocking, so here i humbly ask again, is there any way to overclock my device to 1.7 ghz stable? Plus there wouldn't be any risk of OC'ing to 1.7 ghz as xperia sl has the same hardware and is factory OC'ed, would there? Any Help?
Thanx in advance
anyone?
If overclocking causes bootloop then your phone can probably not take the higher frequency. Not all can.
Also get this flashed newest software - http://forum.xda-developers.com/showthread.php?p=34244504
Sent from my Jellybean Xperia S
Ben36 said:
If overclocking causes bootloop then your phone can probably not take the higher frequency. Not all can.
Also get this flashed newest software - http://forum.xda-developers.com/showthread.php?p=34244504
Sent from my Jellybean Xperia S
Click to expand...
Click to collapse
how come? xperia sl has the same chip but it is stable while mine is not?
PS Jelly Bean!!!??? HOW?
Ur bootloader is unlocked?
And btw, every phone is different. Some take 2 ghz without a problem, others get bootloop at 1,6 ghz. Also, overclocking isnt that good. its better to use a fast gouvernor and sheduler.
U can get jelly bean with a custom rom.
w3nZ said:
Ur bootloader is unlocked?
And btw, every phone is different. Some take 2 ghz without a problem, others get bootloop at 1,6 ghz. Also, overclocking isnt that good. its better to use a fast gouvernor and sheduler.
U can get jelly bean with a custom rom.
Click to expand...
Click to collapse
A Jenny Bean?Wow
Sent from my LT28h using xda premium
my mistake, i know^^
w3nZ said:
Ur bootloader is unlocked?
And btw, every phone is different. Some take 2 ghz without a problem, others get bootloop at 1,6 ghz. Also, overclocking isnt that good. its better to use a fast gouvernor and sheduler.
U can get jelly bean with a custom rom.
Click to expand...
Click to collapse
yes my bootloader is unlocked... btw what do you mean by fast governor and scheduler?
Depends on ur rom, on ICS smartassv2 + noop is good, on Jelly Bean interactive(X) + sio.
Why do u want to overclock?
w3nZ said:
Depends on ur rom, on ICS smartassv2 + noop is good, on Jelly Bean interactive(X) + sio.
Why do u want to overclock?
Click to expand...
Click to collapse
because my device gets laggy with a live wallpaper and also because i thought whats the harm? when sl can do it perfectly so could mine
i am on a stock rom, so can you please tell me more about those governors? i am new to this stuff
If you're unlocked then flash advanced stock kernel and then flash paranoid android 2.55, it's sooo fast!
Sent from my Xperia S using Tapatalk 2
Try using a cpu app like 'cpu master'. Use settings to find an overclock frequency that's stable. You don't have to use the full overclock frequency.
~Jaramie
sent by my ION
Ben36 said:
If you're unlocked then flash advanced stock kernel and then flash paranoid android 2.55, it's sooo fast!
Sent from my Xperia S using Tapatalk 2
Click to expand...
Click to collapse
so on that do all the features work? like hdmi, hardware acceleration etc?
btw i already have advanced stock kernel
ToledoJab said:
Try using a cpu app like 'cpu master'. Use settings to find an overclock frequency that's stable. You don't have to use the full overclock frequency.
~Jaramie
sent by my ION
Click to expand...
Click to collapse
you dont understand i cannot overclock using any app. My current frequency is shown as the max frequency
u cant oc with the stock kernel
interesting development... i installed xsx krnel 1.9 ghz doesnt go to bootloop like it did with SSpeed kernel 1.7 ghz
any ideas?
ah forget it, i am better off with 1.5ghz
SalmanAbbas said:
interesting development... i installed xsx krnel 1.9 ghz doesnt go to bootloop like it did with SSpeed kernel 1.7 ghz
any ideas?
Click to expand...
Click to collapse
1.9-1.7 are the max frequencys, yes. But you use an app to lower the frequency until the phone is stable. My x10 had a 1228mhz max kernel, but my phone would only be stable at 1190mhz. Some x10 would only run at stock, no overclock.
~Jaramie
sent by my ION
SalmanAbbas said:
so on that do all the features work? like hdmi, hardware acceleration etc?
btw i already have advanced stock kernel
you dont understand i cannot overclock using any app. My current frequency is shown as the max frequency
Click to expand...
Click to collapse
I've not found many bugs. Definitely not any worth worrying about!
Sent from my Jellybean Xperia S

[Q] Max frequency locked at 1300MHz

I'm currently using ARHD 33.1 and flashed the lONELyX #022 kernel, but my maximum frequency is capped at 1.3 Ghz.
Powersave is off and i've disabled EDP limitation and disabled the cap at 1.3GHz, but i still can't achieve 1.5GHz, can anyone tell me why this isnt working?
I've searched through the kernel thread but others seem to be able to get to 1.4 or 1.5, and I can't find an answer
Titan49 said:
I'm currently using ARHD 33.1 and flashed the lONELyX #022 kernel, but my maximum frequency is capped at 1.3 Ghz.
Powersave is off and i've disabled EDP limitation and disabled the cap at 1.3GHz, but i still can't achieve 1.5GHz, can anyone tell me why this isnt working?
I've searched through the kernel thread but others seem to be able to get to 1.4 or 1.5, and I can't find an answer
Click to expand...
Click to collapse
Your kernel may not support 1.5ghz or there's a problem with the overclocking app your using.
Give me the link of the thread!
f_u_006 said:
Your kernel may not support 1.5ghz or there's a problem with the overclocking app your using.
Give me the link of the thread!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2586808
I'm using LI seria boot img
Titan49 said:
http://forum.xda-developers.com/showthread.php?t=2586808
I'm using LI seria boot img
Click to expand...
Click to collapse
i used it till yesterday evening and 1.5 GHz was working... does it happen only with #22 LI? did you use UV or normal version? have you installed custom apps that can handle CPU max freq? have you tried to flash it again/another kernel/another kernel version and/or another hotplug?
lukes91 said:
i used it till yesterday evening and 1.5 GHz was working... does it happen only with #22 LI? did you use UV or normal version? have you installed custom apps that can handle CPU max freq? have you tried to flash it again/another kernel/another kernel version and/or another hotplug?
Click to expand...
Click to collapse
Used the non UV version, I have SetCPU installed to handle the freq, i can set it to 1.5GHz, but it doesnt go above 1.3, even on performance governor, i've flashed different versions of this kernel, LS, LM, but none let me go to 1.5GHz.
Titan49 said:
Used the non UV version, I have SetCPU installed to handle the freq, i can set it to 1.5GHz, but it doesnt go above 1.3, even on performance governor, i've flashed different versions of this kernel, LS, LM, but none let me go to 1.5GHz.
Click to expand...
Click to collapse
Have you tried other kernels? For example Alex's ones... Just to check if it's kernel related...
Sent from Somewhere Over The Rainbow...
lukes91 said:
Have you tried other kernels? For example Alex's ones... Just to check if it's kernel related...
Sent from Somewhere Over The Rainbow...
Click to expand...
Click to collapse
Isn't it discontinued? Or is it still compatible with the latest version of ARHD?
Titan49 said:
Isn't it discontinued? Or is it still compatible with the latest version of ARHD?
Click to expand...
Click to collapse
It's discontinued, but i think it will work as i used it on ViperX (both 4.2.2 and sense 5) do a nandroid and test it
Sent from Somewhere Over The Rainbow...
lukes91 said:
It's discontinued, but i think it will work as i used it on ViperX (both 4.2.2 and sense 5) do a nandroid and test it
Sent from Somewhere Over The Rainbow...
Click to expand...
Click to collapse
That worked, thanks for that, any idea why it wont work on the other kernel?
Titan49 said:
That worked, thanks for that, any idea why it wont work on the other kernel?
Click to expand...
Click to collapse
could you post the content of your /etc/init.d/55sw2wake file after flashing lyapota's kernel?

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