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[Kernel][Arc S] Stock ICS Kernel 4.1.A.0.562 with CWM 5.5.0.4 [Max CPU Freq fix]

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By cobrato, Senior Member on 10th April 2012, 01:36 AM
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Thanks to to kes4817 for the link. Here is the SE ICS kernel with CWM 5.5.04 + init.d support

It should work with ICS beta too (tested on JJDoc's ICS Hybrid, wifi works without any change)

[Credits]
1. kes4817 - for the leaked ICS build
2. FXP - for the CWM
3. Doomlord - for the sysinit and bootrec script

Updated 11/04 - auto set max cpu frequency (1G for Arc and 1.4G for Arc S), pls reflash
Link (do not mirror):
http://www.mediafire.com/?euaaaooqf8fw4rn
md5sum: 2d22a7d2b468d3c41ee8c1f054f88e9c

[instructions]
1. download the file and copy it to fastboot folder
2. enter fastboot mode
3. type:
Code:
fastboot flash boot boot562v2.img
To get into recovery, press any key at blue led / button lights
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10th April 2012, 01:15 PM |#2  
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Thanks for your work!!

and.. i'm kes4817!!
10th April 2012, 03:59 PM |#3  
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Quote:
Originally Posted by kes4817

Thanks for your work!!

and.. i'm kes4817!!

Updated. Sorry for the number mix up
10th April 2012, 04:03 PM |#4  
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EDiT: Uhh, sorry didn't read completely
10th April 2012, 04:12 PM |#5  
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Can you please make an overclocked kernal for ARC users.
1.4Ghz would do.
Voltage and tables as in ARC S.
10th April 2012, 04:29 PM |#6  
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Thanks for you're work.
Does the arc s booting up at 1.4 Ghz with this kernel ?
10th April 2012, 04:40 PM |#7  
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Quote:
Originally Posted by jejeh

Thanks for you're work.
Does the arc s booting up at 1.4 Ghz with this kernel ?

Yes 1.4Ghz by default. Its for ARC S actually, and leak too.
11th April 2012, 01:44 AM |#8  
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Quote:
Originally Posted by jejeh

Thanks for you're work.
Does the arc s booting up at 1.4 Ghz with this kernel ?


Quote:
Originally Posted by abrarabbu

Can you please make an overclocked kernal for ARC users.
1.4Ghz would do.
Voltage and tables as in ARC S.

Sorry forgot to set frequency according to model and it's by default set as 1 G. I'll change and post a new version later.

here is a temporary solution for Arc S users:

Create a file and name it like 01setmaxspeed and put the following line:
Code:
#! /system/bin/sh

echo 1401600 >/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
and put this file in /system/etc/init.d folder

set the permission to 777 (tick all boxes)

reboot
11th April 2012, 02:29 AM |#9  
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Quote:
Originally Posted by cobrato

Sorry forgot to set frequency according to model and it's by default set as 1 G. I'll change and post a new version later.

here is a temporary solution for Arc S users:

Create a file and name it like 01setmaxspeed and put the following line:

Code:
echo 1401600 >/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
and put this file in /system/etc/init.d folder

set the permission to 777 (tick all boxes)

reboot

Thanks for the kernel Cob!

I have a weird issue: my Arc S is stuck at 1200 MHz max...
Even with the init.d script and ROM Toolbox, it only spends a few seconds at 1401 while booting and then falls to 1200 maximum.
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11th April 2012, 07:19 AM |#10  
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Quote:
Originally Posted by iridaki

Thanks for the kernel Cob!

I have a weird issue: my Arc S is stuck at 1200 MHz max...
Even with the init.d script and ROM Toolbox, it only spends a few seconds at 1401 while booting and then falls to 1200 maximum.

Hi Iris,

Sorry I'm not sure about your problem. I tested on Doom's 562 rom and JJDoc's coctail and both are ok

So I think the problem is not with the kernel
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11th April 2012, 07:21 AM |#11  
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Kernel updated with auto max CPU frequency set (1G for Arc and 1.4G for Arc S). Please reflash

Link: http://www.mediafire.com/?euaaaooqf8fw4rn
md5sum: 2d22a7d2b468d3c41ee8c1f054f88e9c

download the file and copy it to fastboot folder and flash the kernel as follows:

Code:
fastboot flash boot boot562v2.img
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