Develop Bugs

[Q] Doom Kernel Question (About Baseband)

I've flashed my Xperia Play R800i via Flashtool to 4.0.2.A.62
The ROM is freshly flashed, no changes was made. I've seen in DoomLord's thread:
http://forum.xda-developers.com/showthread.php?t=1176502
That "for optimal results it is HIGHLY recommended to use -36 baseband with corresponding libs... "
So here's what I'm asking, do I need to change the baseband version before installing DoomKernel?

I don't think it really matters when the baseband and libs are flashed. I flashed both much after flashing the kernel and everything is working great.
Sent from my Kickass Supercharged Xperia Play.

[Q] Forgot to flash the kernel before installing ICS beta rom with xperia arc

Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Everything is working very well since I flashed the ICS kernel I am now running Mooded ICS rom v30.5 without any problems (few bugs in the rom, but overcomable)

Robinio94 said:
Hi all,
My phone is rooted and has an unlocked bootloader, but I tried to install this rom today:
MooDeD ICS ROM v.4.0 / xUltimate v7.0 Engine [ROM]
http://forum.xda-developers.com/showthread.php?t=1526717
But I forgot to flash the new boot.img (new kernel), wich I had to install using flashtool. Now I can't normally boot my Arc (I can understand why), but I also can't get into CWM recovery! So do I know have to flash the new kernel wich I had to do before.. or can I get Android 2.3.4 somehow back on my Arc? And if I flash the new kernel for ICS can I flash it back to the kernel for Gingerbread afterwarts? The new kernel is based on ICS beta btw.
I hope you can help me
Click to expand...
Click to collapse
Flash ICS kernel and try to boot

Thanks
krattos said:
Flash ICS kernel and try to boot
Click to expand...
Click to collapse
I figured that flashing ICS kernel and install the rom again worked when I had flashed the kernel I could get back into recovery again Thanks for your reply

does the DoomLord Kernel work on a ICS rom? Or does it has to be the ICS kernell by DoomLord?! on other words on ICS Roms the kernel has also to be based on ICS?

That's correct as far as I know has to be ics
Sent from my LT18i using Tapatalk

I don't recommend doomlord because it's a bit buggy, but there are plenty of usefull kernells. To make ICS work you will need ICS kernell
Sent from my LT18i using xda premium

[Q][ARC] Overclocking kernel for stock ICS 4.0.4

Currently I'm using the stock ICS 4.0.4 (4.1.B.0.431) on my Xperia ARC LT15i with unlocked bootloader and thinking about overclock it, however, I couldn't find a custom kernel that gives me that possibility.
I've researched about DoomLord, Mesa and other ones but I only see custom works for ICS 4.0.3.
In case of anybody knows some good kernel for LT15 running ICS 4.0.4 I'd really apreciate if could tell me more about or indicate any research's source.
Thank you folks and sorry if this question is inappropriate.
Regards.

Hi,
There are many kernels for ICS in the development section. Most of them provides overclocking feature. You can try Arcknight, Xarc, Anzu and Lupus kernel. But based on experience with my arc, most of them have battery drain issues.
right now Im on advanced stock kernel

I always using doomkernel v5 or sega stock kernel without overclock. I dont want my arc blows up.
But it's up to you.
Sent from my LT18i using xda app-developers app

Thanks

From unrooted Gingerbread Arc to Ultimate HD rom

Hello,
I'm new to rooting/modding/roms, and I wanna install the awesome Ultimate HD rom on my locked, unrooted Xperia Arc LT15i:
Gingerbread
Android Version: 2.3.4
Build: 4.0.2
I don't know where to start.
The page of the Ultimate HD rom (http://forum.xda-developers.com/showthread.php?t=1920207) says:
- For Unlocked Bootloaders: Flash the Recomnend Kernels; Adv. Stock Kernel
- For Locked Bootloaders: Root your phone using this tutorial:
http://forum.xda-developers.com/showthread.php?t=1683957
I don't think I gotta start with this page ^
I wanna unlock the bootloader, that's step 1 I think (via http://forum.xda-developers.com/showthread.php?t=1034087)
But what's the best way to root and make my Arc ready to install the Ultimate HD rom?
I saw some pages like this about rooting:
http://forum.xda-developers.com/showthread.php?t=1133650 & http://forum.xda-developers.com/showthread.php?t=1874801
But I don't know which one is good and which Kernel I gotta use to go from:
Xperia Arc unrooted 2.3.4, 4.0.2
to
rooted, unlocked with the Adv. Stock kernel Ultimate HD rom.
Do I have to install the official ICS update first on my Arc?
(Sorry if this is the wrong section for this topic/question but I don't know exactly where to post it, I'm new here)

need help verizon xperia play R800X cdma

hello i just got a verizon xperia play i would like to unlock it root it install Clockworkmod flash a kernal and flash a rom
heres what i want my experia play to do gaming i am a gaming geek/nerd facebook twitter youtube take photo/video
would like a rom thats low ram a kernal that can overclock and would like ICS or jelly bean
i am a total noob and i i am getting confused on what i need to do
the phone is a verizon xperia play R800X cdma please help.

Unlocking Bootloader:
http://unlockbootloader.sonymobile.com/
Root:
http://forum.xda-developers.com/showthread.php?t=803682
ClockworkMod Recovery: -V1 through v4 ONLY!! (continually press volume down when you see Sony Ericsson after a reboot to enter recovery)
http://forum.xda-developers.com/showthread.php?t=1437840
Flashing Kernels:
http://forum.xda-developers.com/showthread.php?t=1508585
SE Xperia Play Wiki:
http://forum.xda-developers.com/wiki/SE_Xperia_Play

hahahahaha your asking for the perfect rom wich is not been created yet lol
i would recomend you follow attacks post for the step by steps
but for gaming i would probably go with Cola Rom as it is the fastest rom for gaming and probably doomkernel for your kernel.
and for jellybean rom i would go with Slimbean...well thats my thoughts... hoped it helped

crazymonkey05 said:
hahahahaha your asking for the perfect rom wich is not been created yet lol
i would recomend you follow attacks post for the step by steps
but for gaming i would probably go with Cola Rom as it is the fastest rom for gaming and probably doomkernel for your kernel.
and for jellybean rom i would go with Slimbean...well thats my thoughts... hoped it helped
Click to expand...
Click to collapse
Is doomkernel good for 2.3.3? I've tried Lupus GBv11 it works but the wifi is only functional on 2.3.4 I've tried hatcyl's 2.3.3 kernel with 1.6 overclock which just causes my play to bootloop and act crazy. Whats the best kernel available to 2.3.3? From what I can tell the bulk of custom ROMS are based off 2.3.3. Aside from Lupus' GBv11 kernel wifi problem with 2.3.3 it worked perfectly. So a good custom ROM based off 2.3.4 might be an alternative, any suggestions?

soninjr said:
Is doomkernel good for 2.3.3? I've tried Lupus GBv11 it works but the wifi is only functional on 2.3.4 I've tried hatcyl's 2.3.3 kernel with 1.6 overclock which just causes my play to bootloop and act crazy. Whats the best kernel available to 2.3.3? From what I can tell the bulk of custom ROMS are based off 2.3.3. Aside from Lupus' GBv11 kernel wifi problem with 2.3.3 it worked perfectly. So a good custom ROM based off 2.3.4 might be an alternative, any suggestions?
Click to expand...
Click to collapse
Doomkernel v2 is the best kernel that I have used. I run it at 1.2ghz smartassv2 and sio. You also have to flash wifi modules that come with it. I've never had problems with it. Debloated stock 2.3.3 or my Zeuscnxtlite(Stock 2.3.3) rom gets me 300mb free ram on average.
Since Download links are down for doomLord, here are the files.
Kernel
http://www.mediafire.com/?8g5c7mtcp0nr1mn
Wifi modules are below.