[Q] Sleep of death on different kernels - Xperia Arc Q&A, Help & Troubleshooting

My Arc S had sleep of death since GB and had to do a battery pull, very frequently, but turned fine on stock .587 ICS.
I've tested some custom roms and kernels, found it might related to kernels.
Mainly tested on stock .587 ICS; with 254MHz~1.4GHz, ondemand, cfq settings, no SD card.
kernels don't have SOD now:
stock .587
RuSH v13
ArcKnight 4.1
kernels have SOD on me:
Advanced stock
Fusion 5.5
KTG v1.52
LuPuS v16
Radeon v4.0
Vengeance kernel
I know it may be other problem related?
Can anyone help?

Related

CM7.1 vs DoomKernel

Hi
I had CM7.1 installed for a couple of weeks now and I find it more reliable and a lot faster than DoomKernel (last installed was v10)
Has anyone got the same experience?
Has anyone tried FX044? Is it worth it?
Cheers
Alex
CM7 = ROM. Doomkernel = kernel. Or do you mean the kernel provided with cyanogen?
Sent from my LT15i using Tapatalk
Yes Stock Rom with DoomKernel vs CM7.1 (and it's Kernel)
Is it worth using DoomKernel for CM7?
SandroV1972 said:
Yes Stock Rom with DoomKernel vs CM7.1 (and it's Kernel)
Is it worth using DoomKernel for CM7?
Click to expand...
Click to collapse
It might be different with different users, DoomKernel offers lot more goverors and I/O Schedulers and CM7 is limited in that aspect. CM is just optimized for better battery performance no need for tweaking where DoomKernel you can tweak from low to extreme (i.e. Upto 2Ghz )

[Q] which rom is the best ?

hi everyone!
I want to root and install a new rom on my friend's Xperia Arc ...
but I wanted to know which ROM is the best for high score benchmarks(like antutu) and the stabliest for the everyday use...
My option one is the JJ's HYBRID ROM v3.1
the 2nd Cyanogenmod nightly
the 3rd cyanogenmod stable...
if a better rom is not on the list please tell me
And can i overclock with the stock kernel of the stock ics ?
Cheers...
Arconium ICS V2.0 with Aroma installer
Mooded ICS 100.0 by Chaosfirzen
you need to root and unlock the bootloader... why would you have CM nightly 2nd and CM stable 3rd? and you can overclock the stock kernel but faliure can happen so use a custom kernel for OC
Arconium 4.0 ICS
CM7.2-Stable
heres a whole selection to choose from http://forum.xda-developers.com/showthread.php?t=1653188
the best rom i would suggest is ka21 in terms of battery life while in idle mode, it gives me as low as 0.2 % battery loss per hour(measured using battery drain from play store). it is very diffrent and even has jellybean mod.
if you would want to overclock the stock kernel then use this http://forum.xda-developers.com/showthread.php?t=1673476 . if u have an unlocked bootloader, you can even flash custom kernels. note that an unlocked bootloader CAN be relocked.
for me its JJ's HYBRID ROM v3.1 which is good for everyday use.
UI wise for me its better looking with the original look and feel of the android 4, and usable than others.
But it all depends on personal preference.
I used every moded rom for xperia arc and i stayed with stock 4.0.4 with few modification (mainly Xperia S app, any modified sustemUI) and obviously DooMKernel chaos v5
With every moded rom I have some problems (Lockscreen stuck for few minutes <<i cant unlock phone>> , CM9 camera app sux, on JJ sometimes i cant answer the phone, ChaosFriZen eat battery in less than one day) Maybe my phone is "broke" but with stock rom I have no problems...
Arconium 4 with few files from KA21(SemcDlna.apk) and Xperia S apps
and KTG kernel
I tried Mooded but is full of bugs and not as fast as arconium

[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

[Q] Doomkernel v14 VS Lupus v6

I was wondering which 1 was better Doomkernelv14 vs Lupus v6.
Please share your ideas and opinions.
Xperia Gamer said:
I was wondering which 1 was better Doomkernelv14 vs Lupus v6.
Please share your ideas and opinions.
Click to expand...
Click to collapse
Lupus is based on DooMKernel, but is more up-to-date and has more governors. But both work perfectly fine.
I tried Lupus kernel for ICS to use with CM9, its pretty well optimized, actually made using ICS bearable.

what kernel do you prefer, Lupus v8 or Turbo kernel?

I am trying to decide witch kernel i need out of these two. turbo kernel 3.1 or lupus v8
both have pros and cons
Turbo kernel 3.1 (PROS) can install mostly all android versions (GB and up) both stock and aokp
Turbo kernel 3.1 (CONS) has a small but annoying glitch, in stock ics based rom screen animations are broken
lupus v8 (PROS) does all its supposed to.
lupus v8 (CONS) Can only install akop roms, ALS is disabled
xdarkmario said:
I am trying to decide witch kernel i need out of these two. turbo kernel 3.1 or lupus v8
both have pros and cons
Turbo kernel 3.1 (PROS) can install mostly all android versions (GB and up) both stock and aokp
Turbo kernel 3.1 (CONS) has a small but annoying glitch, in stock ics based rom screen animations are broken
lupus v8 (PROS) does all its supposed to.
lupus v8 (CONS) Can only install akop roms, ALS is disabled
Click to expand...
Click to collapse
Id say turbo has more pros and it's only con is in stock ics while lupus can't even use stock ics. But I think lupus has a little better performance though it'd hard to tell with jelly bean
Sent from my Xperia Play (r800x)
depends...
if you want performance and speed(which most jb and ics roms don't have)you should use the Turbo kernel.
but if you want android's features,such as voice typing(offline)and other things you can use both,but i recommend turbo again(it's my favorite kernel,i manged to have all of JB features on it,but unfortunately i deleted the JB rom(slimbean) by accident)
abdel12345 said:
Id say turbo has more pros and it's only con is in stock ics while lupus can't even use stock ics. But I think lupus has a little better performance though it'd hard to tell with jelly bean
Sent from my Xperia Play (r800x)
Click to expand...
Click to collapse
i ll say turbo kernel 3.1 its better overall..and its newer than lupus jbV8..performance wise its very similar..in some JB roms i have more antutu score with lupus,others with turbo..little difference in each case..but just for more options, i d go with turbo 3.1.

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