[Q] ARHD22 ROM + elementalX kernel Stutters and lags - One (M7) Q&A, Help & Troubleshooting

Hello everybody,
I have problem with this combination ROM + kernel. I see micro stutters when I scrolling between pages in sence5
and scrolling down in contact list. I tested various value in cpu governor. I set up_threshold 50! and smothnesswas better.
But I have battery drain now... Stock kernel seems smothness definitely!!!
ANY other solution in this cause? Or I must still waiting for new HTC kernel base?
Thank you for answers

For a good experience with custom kernel, is better wait the release based on the source code of htc for the 4.3

Guich said:
For a good experience with custom kernel, is better wait the release based on the source code of htc for the 4.3
Click to expand...
Click to collapse
Okey, thank you for your answer but some users having good experiences with this combination on same base, same rom and same kernel
I still waiting for official HTC 4.3 based kernel and after this I see

Related

[FINAL ROMS] 2.3.7 CyanogenMod 7 and 2.2.2 AOSP FroYo | 2.6.32 kernel | PCFighter

CyanogenMod 7 and AOSP FroYo with .32 kernel
No more updates coming. No more Development by PCFighter.
You can download 2.3.7 v6 and 2.2.2 AOSP from forum.android.pl because pcfighter doesn't want downloads to be posted on xda.
CyanogenMod 7.2 / Android 2.3.7 Gingerbread Features:
- new kernel: 2.6.32 for an ultrafast UI & no lags. It's much smoother and faster than most other ROMs with .29
- SmartAss v2 CPU governor makes the CPU scaling always high enough for no lags and still saves battery life.
- USB tether (which doesn't work on .29 kernel)
- accu temperature (does not even work on stock ROM)
- FM-Radio
- Screen Calibration (?)
- CPU overclock up to 864mHz (you shouldn't go over 825, it just causes bugs, kernel panics and wastes battery juice)
- CyanogenMod 7.2 with all features for a high customizability and great performance
- Screenshots attached
Versions:
CyanogenMod 7 v6: For key backlight copy lights.swift.so to /system/lib/hw from v5. give it chmod 644
or the older telease with key backlight and higher brightness:
CyanogenMod 7 v5
+ Service Pack 1
+ Service Pack 2
+ GApps (Market...)
+ boot.img with zice's fixes and changed colours (no Artifacts on wakeup, CIFS, SWAP)
(+ zice's kernel without changed colours)
Clear dalvik cache & cache after installing
AOSP 2.2.2 FroYo Features:
- new kernel: 2.6.32 for an ultrafast UI & no lags.It's much smoother and faster than most other ROMs with .29
- latest (v20e) kernel source with BFS, SIO, CPU governors for being even faster
- FroYo is faster than Gingerbread has a better battery life and is rock stable. It's for everyday usage and with many features compared to stock 2.1.
- manual network search
- Overclock (not very stable, anyway you won't need it)
- Screen Calibration
- Themes available: First Blood and Sense Theme
- Screenshots attached
Versions:
AOSP 2.2.2 v2.3 with 2.6.32 kernel (sometimes bugs)
AOSP 2.2.2 v1.9 with slower 2.6.29 kernel but working without any bugs
All credits go to PCFighter. Don't post downloadlinks for the ROM.
i would like to put it when some bugs are solved
I am making zip patch to boot a .29 kernel, so you will use rom with full options.
new kernel!!!!
Nice will wait until the .32 kernel fully works like a .29 one
Sent from my GT540 using xda premium
Nice to hear that somebody is working on new kernel.
Gosh!!
We're having .32 kernel. Mike's almost finished with .35. We have AOSP and CM7 Gingerbread, AOSP and CM6 Froyo, AOSP and Stock Eclair. We have so much!!! Thanks to all the devs for making this phone wonderful!
please fix wifi drivers. wifi turning on scanning and error. thanks
I know that, I will release new versions of .32 and .29 maybe today.
I really don't get it why people are asking for the .29 kernel Guys, you have muraiks rom wich is the best it can get on CM7 if you ask me :/ I'd let the developer focus on the .32 kernel MAINLY on this rom :/ as you see, there are few bugs and camera doesn't work which is normal but, it's just my opinion nice work will keep an eye on this one
pebe94 said:
I know that, I will release new versions of .32 and .29 maybe today.
Click to expand...
Click to collapse
Thanx, we waiting!
Hey Pebe
what are the main differences between yours amd mur4iks rom if they want to patch the kernel to .29 ??
Speed, stability and smoothness And it's polish baisicly
Are english or other language included (like serbian)?
bataya said:
Are english or other language included (like serbian)?
Click to expand...
Click to collapse
i will try now
bataya said:
Are english or other language included (like serbian)?
Click to expand...
Click to collapse
of course, AOSP ROM's contains all languages.
wwenigma said:
of course, AOSP ROM's contains all languages.
Click to expand...
Click to collapse
it is CM but supports all languages too ;D
sooo i have tested this and it worked reaaally nice it was fast without overclock and wifi worked for me well too ^^ hope the few bugs are solved soon and this will be a big competitor
@pebe love the rom so far once all the bugs have been fixed in the .32 kernel like the black screen issue and camera i will definitely change to this rom
Good luck with developing.
andreas__ said:
it is CM but supports all languages too ;D
Click to expand...
Click to collapse
CM is just a mod over AOSP, so yep.

Most Stable ROM

Hi All,
Please let me know which is the most stable n smooth ROM preferably ICS/ JB
I am bugged up with Stock ICS on incs, so booted with NIKS codename, it has got lot of minor bugs, which nikhil is working on..
So for time being I have removed that i booted ICE COLD 8.4. Video camera is not working for Ice cold. rest all works okay.
Just wanted to kw which is the most stable smooth n fast rom as of now
milan.gadakari said:
Hi All,
Please let me know which is the most stable n smooth ROM preferably ICS/ JB
I am bugged up with Stock ICS on incs, so booted with NIKS codename, it has got lot of minor bugs, which nikhil is working on..
So for time being I have removed that i booted ICE COLD 8.4. Video camera is not working for Ice cold. rest all works okay.
Just wanted to kw which is the most stable smooth n fast rom as of now
Click to expand...
Click to collapse
Smoothness is one of those subjective things. For example, you call the stock ICS bugged up, but I find it very smooth and useable with l0st.prophet's XS-ICS kernel and haven't found anything that I would consider buggy.
You just need to try all of the different ROMs until you find one you are satisfied with.
Help me understand
tpbklake said:
Smoothness is one of those subjective things. For example, you call the stock ICS bugged up, but I find it very smooth and useable with l0st.prophet's XS-ICS kernel and haven't found anything that I would consider buggy.
You just need to try all of the different ROMs until you find one you are satisfied with.
Click to expand...
Click to collapse
ROM: Ice cold sandwhich 8.4
kernel: 2.6.35.14
hboot 2.02.0002
recovery: CMW
radio: 3831.18.00.11
whats kernel in this.. I see that ur kernel version is xs ics v2.2.. How imp is that.
Are these things like kernel and recovery versions imp for smoothness n speed of phone.
milan.gadakari said:
ROM: Ice cold sandwhich 8.4
kernel: 2.6.35.14
hboot 2.02.0002
recovery: CMW
radio: 3831.18.00.11
whats kernel in this.. I see that ur kernel version is xs ics v2.2.. How imp is that.
Are these things like kernel and recovery versions imp for smoothness n speed of phone.
Click to expand...
Click to collapse
The kernel I used is based on the HTC Sense 3.6 ICS ROM source code, so it is more recent than the modified GB kernel that you mentioned.
The kernel is more important for ROM performance. The recovery you use has nothing to do with ROM performance.
How??
tpbklake said:
The kernel I used is based on the HTC Sense 3.6 ICS ROM source code, so it is more recent than the modified GB kernel that you mentioned.
The kernel is more important for ROM performance. The recovery you use has nothing to do with ROM performance.
Click to expand...
Click to collapse
Can I upgrade kernel?
Can I flash the latest kernel then required ROM??
Is it possible.
Can u provide me some configuration. what to flash,, what not to..
milan.gadakari said:
Can I upgrade kernel?
Can I flash the latest kernel then required ROM??
Is it possible.
Can u provide me some configuration. what to flash,, what not to..
Click to expand...
Click to collapse
Grab kernel from this thread and just flash in recovery: http://forum.xda-developers.com/showthread.php?t=1851121
WILLI120 said:
Grab kernel from this thread and just flash in recovery: http://forum.xda-developers.com/showthread.php?t=1851121
Click to expand...
Click to collapse
And if you're s on don't forget to fast boot flash boot boot.img
Sent from my Nexus 7

Kernel without sensitivity issue

Is the stock kernel the only kernel that currently has the button sensitivity fix? The lack of the fix really bugs me since i'm using elemental kernel, but i value the battery life benefits as well.
Yes - until kernel source is released.
Sent from my HTC One M7

ROM & Kernels ?

I am newbie so please forgive me, Can some one please explain to me what a kernel is and why it matter?
Also say for example I install Werewolf CM10.1 ROM does the kernel also change to WerewolfJB automatically?
Sent from my LG-P880 CarbonRom
Yes because CM Roms run on different kernels and cant be used on stock or stock based kernels. And wise versa. And Kernels are...well not sure how to explain it. Let me try it. Is basically like a transmission. So better the transmission is so better runs and shifts the car. That's basically on a phone the same. Yes the processor is important but the kernel is what makes everything run like it should. I installed a costum kernel because the original one was so bad in battery life and this costum kernel is much better optimized. No more 10 or more % battery drain in standby in an hour. Battery life was pretty terrible on this phone now it is like a fully new phone with ok battery life.
Sent from my LG-P880 using Tapatalk 4
dimension3000 said:
I am newbie so please forgive me, Can some one please explain to me what a kernel is and why it matter?
Also say for example I install Werewolf CM10.1 ROM does the kernel also change to WerewolfJB automatically?
Sent from my LG-P880 CarbonRom
Click to expand...
Click to collapse
The kernel is the core-engine all other software runs on. To make an analogy with a car:
The chassis of the car is the phone, the engine is the kernel and the body is the ROM. This is not a very accurate analogy, but I hope you get the point.
Different kernels focus on different keypoints. Some are very battery-friendly, some favor performance, some offer extra functionality to the system, etc..So there is not a one-size-fits-all perfect kernel.
ROM's are usually based on a certain structure, which the kernel has to support. So for a stock ROM you need a different kernel then for a CM ROM. Most ROM come complete with a kernel, a few don't. So if you flash a ROM which contains it's own kernel you overwrite the kernel that is on your phone. So let's say you've got the Optimus Prime kernel and then install the latest CM build, you overwrite your OP kernel and have to re-flash it after installing the ROM to get it back.In your case the Werewolf CM10.1 ROM comes complete with the Werewolf kernel.
Hope this answers your questions.

[KERNEL][4.4 KitKat] Fluid Kernel v1.0 [11/21]

Fluid Kernel
FOR KITKAT AOSP ROMS​
This is enhancement over basic CM kernel to attain more fluidity, performance and power saving.
There is no heavy modification like NX-Kernel or Mackay Kernel which causes lag eventually.
Kernel is compiled with Linaro Toolchain 4.7-2013.10 and is bug free.
If any bug found other than one already in CM11 basic kernel, please report.
OCed but default max frequency is 1GHz.
Feature requests are welcome except for BLN feature.
Download Link:
http://www.mediafire.com/?4ba44ymbkcx4m
Kernel Source:
https://github.com/neobuddy89/vibrant_fluid_kernel
Latest version:
v1.0
Any feedback/views/suggestions are welcome.
Regards,
Neo
v1.0:
+ Linaro Toolchain 4.7-2013.10 compiled
+ Entropy Depletion Fixes and Enhancement
+ WiFi wakelocks reduced
+ OC Support upto 1.4 GHz
+ Minor network tweaks
+ Reduction in memory reservation for logging
+ Memory leak fixes
+ Performance tweaks
Thanks a lot Neo. You are amazing.
Will try this out on my ROM 11/20
thanks a bunch...cant believe this phone is still running and running like a beast at that.
outdoing yourself for us :good:
Lovely!
I want to click like 999 times!!!!
Very good! Really - performance gains!
laylovj said:
thanks a bunch...cant believe this phone is still running and running like a beast at that.
Click to expand...
Click to collapse
Actually KitKat was/is supposed to be a release which will help memory-challenged phones (like ours), so if anything KitKat *is* something we expect ardently and sure as hell hope that dev support won't end now, now that we finally reached an OS version actually suited for our low-ram phone(s)...
Thanks Neo for making a start in supporting us with 4.4 goodness...
Thanks for this rock kernel using it on captivate
If u can compile this kernel on captivate would be thankful
Just the difference is the volume keys layouts
Great work!!
It will be really great if you can compile this kernel also for the captivate!!
Monfro said:
Great work!!
It will be really great if you can compile this kernel also for the captivate!!
Click to expand...
Click to collapse
Should learn to compile your self. Or switch the volume key layout to revers it back to normal
@sada23 Is this article helpful to your already awesome kernel? http://source.android.com/devices/low-ram.html
I noticed that we have Linux 3.0.x in use, which probably lacks the "tunable reclaim" feature, but could be cherry-picked from the patch in 3.4 branch, as stated by Google:
Support for a new kernel tunable is added in the android-3.4 kernel branch as patch 92189d47f66c67e5fd92eafaa287e153197a454f ("add extra free kbytes tunable"). Cherry-picking this patch to a device's kernel will allow ActivityManager to tell the kernel to try to keep 3 full-screen 32 bpp buffers of memory free.​
For those who are in search for Ramdisk source, get it here:
https://github.com/neobuddy89/fluid_kernel_vib_initramfs
I reckognize that USB thethering is not working with fluid kernel and sada's unofficial KK 4.4. It ends in a reboot.
Sent from my SGH-T959 using xda app-developers app
I would like to see the kernel upgrade. Just ask to remove overclocking 1.3/1.4 GHz, since it will probably kill the smartphone, and my at those speeds just hangs and you have to remove the battery!
Martin_Devil said:
I would like to see the kernel upgrade. Just ask to remove overclocking 1.3/1.4 GHz, since it will probably kill the smartphone, and my at those speeds just hangs and you have to remove the battery!
Click to expand...
Click to collapse
Then don't overclock to 1.3/1.4 GHz. Some peoples devices might be able to handle it. Just because yours can't doesn't mean to nobody's can. Be smart with what you do and know what your phone can handle. Mine does 1.4GHz just fine.
neobuddy89 said:
Fluid Kernel
FOR KITKAT AOSP ROMS​
This is enhancement over basic CM kernel to attain more fluidity, performance and power saving.
There is no heavy modification like NX-Kernel or Mackay Kernel which causes lag eventually.
Kernel is compiled with Linaro Toolchain 4.7-2013.10 and is bug free.
If any bug found other than one already in CM11 basic kernel, please report.
OCed but default max frequency is 1GHz.
Feature requests are welcome except for BLN feature.
Download Link:
http://www.mediafire.com/?4ba44ymbkcx4m
Kernel Source:
https://github.com/neobuddy89/vibrant_fluid_kernel
Latest version:
v1.0
Any feedback/views/suggestions are welcome.
Regards,
Neo
Click to expand...
Click to collapse
Can you update this kernel??
any updates for kernel?
It can be used in my PSX Nexus 4?
Kaka88 said:
It can be used in my PSX Nexus 4?
Click to expand...
Click to collapse
No... Try the Nexus 4 threads.
http://forum.xda-developers.com/nexus-4

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