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[Q] Problem With flashing kernels

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dyiaa
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Unhappy [Q] Problem With flashing kernels

Hi All
I have a problem and i didn't know how to solve it
from tow days i downloaded and installed a KITKAT rom in my arc s
so normally i flashed the kernel that came with the rom !
but know i want to back to 4.1 JB
but when i flash the kernel i want i couldn't go into CWM to install the rom !!
i tried Fusion kernel and SuperFusion kernel but no hope
can any one help me ? :\
thx all
and sorry , my English is very bad :\
 
dyiaa
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Default FIX IT

i fixed the problem by installing the stock rom and reinstall the kernel which i want to use
 
mocutzzz
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But how do you flash the kernel, or any kernel because whenever i try this message appears:


13/006/2014 00:06:39 - INFO - Device connected in fastboot mode
13/008/2014 00:08:30 - INFO - Selected kernel (boot.img or kernel.sin): C:\Flashtool\ics17.elf
13/008/2014 00:08:30 - INFO - Flashing selected kernel
13/008/2014 00:08:31 - INFO - sending 'boot' (9018 KB)...
13/008/2014 00:08:31 - INFO - FAILED (remote: The Device must be rooted first)
13/008/2014 00:08:31 - INFO - finished. total time: 0.002s
13/008/2014 00:08:31 - INFO - FASTBOOT Output:
sending 'boot' (9018 KB)...
FAILED (remote: The Device must be rooted first)
finished. total time: 0.002s

13/008/2014 00:08:31 - INFO - Please check the log before rebooting into system
13/008/2014 00:08:35 - INFO - Device disconnected

Why? I have root-ed my phone and i'm running on Xperia Ultimate HD 5.0.1 ROM!
 
Attitude.SSJ
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Quote:
Originally Posted by mocutzzz View Post
But how do you flash the kernel, or any kernel because whenever i try this message appears:


13/006/2014 00:06:39 - INFO - Device connected in fastboot mode
13/008/2014 00:08:30 - INFO - Selected kernel (boot.img or kernel.sin): C:\Flashtool\ics17.elf
13/008/2014 00:08:30 - INFO - Flashing selected kernel
13/008/2014 00:08:31 - INFO - sending 'boot' (9018 KB)...
13/008/2014 00:08:31 - INFO - FAILED (remote: The Device must be rooted first)
13/008/2014 00:08:31 - INFO - finished. total time: 0.002s
13/008/2014 00:08:31 - INFO - FASTBOOT Output:
sending 'boot' (9018 KB)...
FAILED (remote: The Device must be rooted first)
finished. total time: 0.002s

13/008/2014 00:08:31 - INFO - Please check the log before rebooting into system
13/008/2014 00:08:35 - INFO - Device disconnected

Why? I have root-ed my phone and i'm running on Xperia Ultimate HD 5.0.1 ROM!
Unlock your bootloader and only then you can flash custom kernels...

Sent from my Xperia Neo V using Tapatalk 2
Tags
arc / arc s, jelly bean, kernel, kit kat, rom
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