[Q] Big lags in CM 10.1 + 3.4.37 kernel - LG Optimus 4X HD

Hi !
I have a question. I finally decided to unlock bootloader and install custom ROM to have longer battery life + less lags. I've decided to flash CyanogenMod 10.1 (from 2.06) and kholk's kernel 3.4.37. I did a hard reset before and after flashing ROM and kernel. But I was quite surprised:
-now this phone just feels heavy to use - lags almost everywhere (in launcher, when browsing apps, when choosing apps, everywhere)
- games like GTA became unplayable due to low framerate (very low)
- even simple games (like Hill Climb Racing) became quite laggy (on stock they were running perfectly
I yet to check battery life.
Is it normal for this MOD + kernel to be quite laggy? Or did I do something wrong? Or maybe i should just change to another ROM?
Thanks for advance !

Kontal said:
Hi !
I have a question. I finally decided to unlock bootloader and install custom ROM to have longer battery life + less lags. I've decided to flash CyanogenMod 10.1 (from 2.06) and kholk's kernel 3.4.37. I did a hard reset before and after flashing ROM and kernel. But I was quite surprised:
-now this phone just feels heavy to use - lags almost everywhere (in launcher, when browsing apps, when choosing apps, everywhere)
- games like GTA became unplayable due to low framerate (very low)
- even simple games (like Hill Climb Racing) became quite laggy (on stock they were running perfectly
I yet to check battery life.
Is it normal for this MOD + kernel to be quite laggy? Or did I do something wrong? Or maybe i should just change to another ROM?
Thanks for advance !
Click to expand...
Click to collapse
change to another kernel. test out which rom/kernel combinations work best for you.

Kontal said:
Hi !
I have a question. I finally decided to unlock bootloader and install custom ROM to have longer battery life + less lags. I've decided to flash CyanogenMod 10.1 (from 2.06) and kholk's kernel 3.4.37. I did a hard reset before and after flashing ROM and kernel. But I was quite surprised:
-now this phone just feels heavy to use - lags almost everywhere (in launcher, when browsing apps, when choosing apps, everywhere)
- games like GTA became unplayable due to low framerate (very low)
- even simple games (like Hill Climb Racing) became quite laggy (on stock they were running perfectly
I yet to check battery life.
Is it normal for this MOD + kernel to be quite laggy? Or did I do something wrong? Or maybe i should just change to another ROM?
Thanks for advance !
Click to expand...
Click to collapse
Change your cpu governor to INTERACTIVE and you will see the difference

Check your kernel setting
Check your kernel setting : min/max freq and governor.

Related

[Q] Advanced gaming (CPU speed, ROM, others)

Hi,
I've been recently playing some Dungeon Defenders on my SGS and well it is still sort of choppy when under stress. What bugs me is the fact that some people (with the same phone) claim to be having a clear lag-less game experience.
I've tried to switch ROMs and went from 2.1 stock eclair, trough 2.2.1 stock EU to latest Darkys 8.0 (with voodoo enabled). I have to say that there was some improvment, but it still has a long way to go.
Now, as Im looking for better gaming experience, I would like to ask if there is better ROM (not that I wouldn't be satisfied with this one though ) gaming-wise.
I also noticed, when running Quadrant Advanced (now getting 1350-1650 which is wierd. I mean 300 difference between two runs ??) that my CPU was, at the time, running at 400MHz with minimum frequency set as low as 100MHz, which seems ridiculous to me. I mean I know that CPU frequency changes in accordance with how much stress are we putting on it, but isn't it possible that even under stress my CPU runs "slower" ?
I would love to somehow improve my phone but as I already have voodoo in place, the only way to do so would be to overclock CPU right ? Or am I missing some other way to improve my phone ?
If Im not, than how safe is the overclocking ?
what would you suggest ?
Thanks everyone for your answers !!!
btw, Im sorry if I misplaced this message !
Uhmm, I can't advice you about the lag. I don't find it choppy playing Dungeon Defenders. Everything is smooth sailing. But it is safe to overclock. There might or might not be stability issues with your phone. Every phone varies. Like mine, I could get max OC to 1.3GHZ and then the phone freezes but I have friends who can OC to 1.6GHZ.
I don't recommend you to overclock though, I have some freezes in game (gameloft games especially) when OCed to 1.2GHZ.

[Q] O2x performance degradation.

Got a sim free o2x and immediately upgraded it to gingerbread using LG's tool.
I have noticed that the performance degrades over time especially noticable with scrolling web pages and youtube.
From a clean boot, i fire up youtube and can watch big bug bunny in 1080p full screen and very smooth. When I come back to it a few days lastr, the same video stutters and the audio also skips. I can create this effect a lot quicker by playing something with the built in video player. After having played a video on SD card, i go back to youtube and its a stutter show again.
Has anyone else experienced anything like this using standard gingerbread on the O2x? I'v tried killing various apps and uninstalling others but nothing very scientific and the only way I can get back to normal performance if with a reboot. Any help gratefully appreciated!
Sounds to me like the ram is busy. Just try an app that cleans up the ram.
Stock kernel has bug in memory management. Solution is to flash for example Spica's kernel, latest r11-c is very very good.
Evidently that supposes to root - instal clockwork mod recovery first.
Striatum_bdr said:
Stock kernel has bug in memory management. Solution is to flash for example Spica's kernel, latest r11-c is very very good.
Evidently that supposes to root - instal clockwork mod recovery first.
Click to expand...
Click to collapse
I have a problem with Spica's kernel , I think that it doesnt support netfilter (iptables) thus I cant use Droidwall, any solution?
Thanks
Instal iptables from market?
https://market.android.com/details?id=com.mgranja.iptables
Edit: the app says that iptables is already installed in kernel, not in the latest version but present. That's perhaps the problem. Only thing is to ask Spica to update to last version.
Ohhhh, i will check it later! thanks!!!
Have tried some RAM clean up apps, unfortunately it makes no difference. The amount of RAM free seemed to make no difference, i had it running smoothly with 82mb free and stuttering with over 100mb ram. If something like this was happening on my linux box I would assume something is hogging the cpu but the apps i have tried seem to indicate nothing is consuming a lot of cpu resources.
I don't want to consider reflashing with another ROM if I can avoid it. Is there anything else I could try?
Kernel problem. Read above.
Striatum_bdr said:
Instal iptables from market?
https://market.android.com/details?id=com.mgranja.iptables
Edit: the app says that iptables is already installed in kernel, not in the latest version but present. That's perhaps the problem. Only thing is to ask Spica to update to last version.
Click to expand...
Click to collapse
Hi, I tried but it doesnt works, same error.
Zub said:
Got a sim free o2x and immediately upgraded it to gingerbread using LG's tool.
I have noticed that the performance degrades over time especially noticable with scrolling web pages and youtube.
From a clean boot, i fire up youtube and can watch big bug bunny in 1080p full screen and very smooth. When I come back to it a few days lastr, the same video stutters and the audio also skips. I can create this effect a lot quicker by playing something with the built in video player. After having played a video on SD card, i go back to youtube and its a stutter show again.
Has anyone else experienced anything like this using standard gingerbread on the O2x? I'v tried killing various apps and uninstalling others but nothing very scientific and the only way I can get back to normal performance if with a reboot. Any help gratefully appreciated!
Click to expand...
Click to collapse
Reboot your dam phone then.... pcs also get laggy when they have been on for a long time, so reboot and or flash a decent kernel.
Use stock kernel\rom from 20o
I have the same problem. After about 36 hours, the phone becomes laggy. It lags when waking up the screen, it lags in menus, etc so i have to reboot it every 36 hours or so.
Speaking of kernels and roms, i've tried them all by now. From CM7 (which i could not get along with, functionality wise) to Topogigi, spica, Thanatos, carburano, gueste and erestor.
I am now on gueste 2.1 stable SR1 and the problem persists.
After about 16 hours wake-up and the lockscreen lags, after about 24 hours scrolling becomes choppy, after 36 hours dialer, contacts and other apps start slowly and lag big time.
This is the same behaviour in all roms and kernels tried (except CM7 which is a no go for me).
L.E.:
Of course, rebooting solves the problem for the next 20 hours or so, but its quite inconvenient.

[Q] CM10 too much for I9000 ?

Hi everyone
Recently, i've updated my i9000 from cm9 to cm10. But i found it a little bit laggy, there is too much data run in the background and my phone can't just handel it. Some app don't work anymore (i have some message after an unsuccefull update saying "out of memory").
Do i have to wait for further updates or should i go back to the latest CM9 ?
PS: Is there any tips to prevent the shuting down signal problem with the i9000 ?
Hey,
I've had the same feeling about CM10 being laggy on my I9000. Hopefully it's just another bug.
And it is a well known issue that some apps aren't still running yet.
I went back to CM9.1 which runs really smooth. I'm gonna wait for a CM10 stable version and check if it's still laggy.
Sent from my GT-I9000 using xda app-developers app
Yust move apps to SD, CM10 has a new partition layout.. That solve the problem of low space
Try elitemovil rc12.1 which is faster and smooter than stock sgs3
GT-I9000 cihazımdan Tapatalk 2 ile gönderildi
You should try the new nightlies, hardly any lag at all.
All jellybean roms get laggy no matter what you do, I tried most of the JB roms and I used HellyBean for a while with super launcher (a custom supercharge for galaxy s) and it kept working fine because somehow by flashing a new rom version often the phone would stay fine (wasn't just wipe cache and dalvik)
But I'm now back to ICS because even if most of the time the phone is doing fine, when you need it the most it starts failing even overclocked at 1.4 and with performance mode and swap, so I will wait 11 days and buy the nexus 4 !
Jelly bean runs fine on my phone to be honest. No lag or nothing. Only ROM that's ever lagged is hellybean.
Sent from my GT-I9000 using xda premium
On X-Bean 3.0 + Semaphore 2.5.0s here. LiveOc 120, ondemand ui, noop/sio, big mem 404mb, rasd 1024. Running smooth & stable here. No lag, reboots etc whatsoever
NIMBAH said:
Jelly bean runs fine on my phone to be honest. No lag or nothing. Only ROM that's ever lagged is hellybean.
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
So u r all alone with that!
For me its totally different!
getapatalked
[email protected]@tz said:
So u r all alone with that!
For me its totally different!
getapatalked
Click to expand...
Click to collapse
Try elite v4 before speak
GT-I9000 cihazımdan Tapatalk 2 ile gönderildi
[email protected]@tz said:
So u r all alone with that!
For me its totally different!
getapatalked
Click to expand...
Click to collapse
My experience is the exact same as the one you quoted.
I believe the clue to having a stable jb is to avoid most of the non-vanilla settings. I.e people come in various jb threads claiming bugs and unstability, while having oced, deep idle, custom kernels with experimental settings, not having wiped, flashed the wrong package - lots of issues that are experimental and not stock and stable.
The question of what is stable is relative, but I'm convinced that the ability to read, knowledge, proper flashing and simple logic would help avoid 9 out of 10 "unstable" jellybean experiences.
I am aware this might come over as a bit condescending, and I guess that's partially true, but it's not directed at any particular person here.
Sent from horseback.
people, CM10 is the best. I've never had such a great rom, I mean, the SGS I is old, but with CM10, oh boy... I've never had such a good battery life, such a smooth rom, and non laggy ( helly bean was a disaster, it lagged a lot and very few updates).
Well, here is my settings:
-> CM10 latest nightly
-> JB hugemem patch (391mb ram and 720p recording still working)
-> Rom Slimmer
-> Semaphore kernel 2.5.0s:
.......- oc 1140 MHz
.......- SIO
.......- Smartassv2
.......- 512kb read ahead
-> SUPERLAUNCHER + SQLITE
Difusal said:
people, CM10 is the best. I've never had such a great rom, I mean, the SGS I is old, but with CM10, oh boy... I've never had such a good battery life, such a smooth rom, and non laggy ( helly bean was a disaster, it lagged a lot and very few updates).
Well, here is my settings:
-> CM10 latest nightly
-> JB hugemem patch (391mb ram and 720p recording still working)
-> Rom Slimmer
-> Semaphore kernel 2.5.0s:
.......- oc 1140 MHz
.......- SIO
.......- Smartassv2
.......- 512kb read ahead
-> SUPERLAUNCHER + SQLITE
Click to expand...
Click to collapse
i cant believe that so many ppl are busting HB.
laggy disaster?
first of all, HB is a CM10 too.
and beside this HB isnt laggy!
sometimes it depends on the phone, cos a SGS1 is not a SGS1. so many differences available...
best is, just try some JB ROMs and decide for urself!
I never had problems with CM10 . Run smooth .
I think is the best ROM i had experienced on my SGSI .
I installed slimbean (cm10 based) recently on my i9000m and its a tad laggy when I am pushing it but overall its better than the last stock GB rom that I had been on for a long time (got tired flashing this and that). And its stable too. Overall the switch has been nice, for the main reason that I have less of a desire for the SGS 3 (hey there's always the 4 one day right?)
My experience with cm10.1 has been roller coaster. To day it is fast and smooth but yesterday it is leggy and gets stuck. I frequently get popups of applications not responding etc. The i click wait and it gets done.
Before you throw me with rotten tomatoes let me give you the steps that i followed.
Got a brand new i9000 from from a warranty claim a month ago.
Flashed cm10.1 nightly using Cwm after having to work around a few bugs with the new heimdall program not being compatible. But with CWM on I no longer needed the pc.
Download a nightly (26 Feb)
So did a factory reset and wiped everything. Flashed cm10.1 nightly again just to make sure. Then loaded a modem that seems to work for my area. The modem is a XXJVR and is a ICS modem. then flashed Google app for jb 4. 2.2.
Rebooted and logged in. Restored all my sms using sms+ backup and restore
Installed all my preferred application from play Store.
It started nice but soon became slow and large.
So I updated to 10.1m2. Same problem.
At this moment it is workable. It takes about 6 counts to respond to changing from portrait to landscape. If i turn it one the home screen takes about 2 counts to get updated and responsive.
Holding the home button gives you the recent application list. It takes about 2 counts to respond with a vibration and then 2 to 3 more counts before the menu pops up and the list of recent applications have been populate. I don't know if this is normal but 5 counts feels forever when you decide to do something and need to wait for the system to be ready.
I am not over clocking and I am running no custom kernels.
The notification bar at first comes down in jumps. If i do it again it is smooth.
But the biggest frustration is typing. The lag between presses and haptic feedback seems to be random. It is always under a half a second but when you want to type you never know if it got the press or not. Just as you think you need go repress the letter updates.
Battery life is also erratic. Yesterday the phone was uncomfortable hot in my pocket all day. Battery did not make 14h. Today it is cool and it is at 73 % for 9h.
The main battery life is taken by android OS and screen. Not calls or any of the chat apps that I use. Yesterday Android OS took half my battery life.
Going to apps the zoom is jumpy and sliding jumps. If i do it again it is smooth.
And today is a good day.
Any suggestions what I can do to improve the performance? Except getting a new phone.
H
I don't think I can quite relate to that, my phone runs CM10.1 quite well...
Had to be said though that I can feel my phone struggles running it, pushing the limits pretty hard.
My phone has the slow RAM, unfortunately, I'm sure a lot of the people posting stories of glory are ones with the faster version.
That said, I could never in a million years go back to an earlier version, I know my phones limits and work around them without too much trouble, mainly browsing (using Chrome) is the one thing my phone struggles with.
But regarding your erratic phone behavior, have you installed a startup manager and better battery stats?
Android battery stats doesn't always do a very good job of reporting exactly what apps or background processes are draining over time...
Sent from my GT-I9000 using xda premium
jjziets said:
My experience with cm10.1 has been roller coaster. To day it is fast and smooth but yesterday it is leggy and gets stuck. I frequently get popups of applications not responding etc. The i click wait and it gets done. .....
Click to expand...
Click to collapse
It been quite some time now, but have you been able to fix your erratic behaviour? Cause I'm experiencing something similar.
I tried Slim JB & Fishears Rom so far. Right after flashing, without any apps, the roms seem to be running smooth but Slim JB soon became laggy so I tried out Fishears Rom which seemed to behave smoothly even after installing some apps.
But after several month of usage the system slowed down almost as much as it was with Slim JB.
As both of them are based on CM I guess it's a general problem that the SGS 1 just can't handle the new Rom + big amout of apps. Sometimes it runs relatively smooth if I cleared RAM etc and didn't start any apps, but as soon as I for example listen to music in the background everything just becomes laggy :-/
I guess after 3 years my SGS1 is just too old now^^
p-walker said:
It been quite some time now, but have you been able to fix your erratic behaviour? Cause I'm experiencing something similar.
I tried Slim JB & Fishears Rom so far. Right after flashing, without any apps, the roms seem to be running smooth but Slim JB soon became laggy so I tried out Fishears Rom which seemed to behave smoothly even after installing some apps.
But after several month of usage the system slowed down almost as much as it was with Slim JB.
As both of them are based on CM I guess it's a general problem that the SGS 1 just can't handle the new Rom + big amout of apps. Sometimes it runs relatively smooth if I cleared RAM etc and didn't start any apps, but as soon as I for example listen to music in the background everything just becomes laggy :-/
I guess after 3 years my SGS1 is just too old now^^
Click to expand...
Click to collapse
Hi. No I gave up. My first SGS1 was amazing and did not behave like this. I think it had faster ram. Due to some issue it was replaced under warranty. The replacement looks the same but it is very frustrating. I am running stock rom now 2.3.4 with almost nothing installed. But it find that it is a pain. Calling takes long to actuality start to dial. The screens are smooth but when you do things. Like flip between apps or go to dialler it is almost unusable.
I think Samsung release more expensive variations in the beginning and then keep the look the same but drop the cost of the handset to the end.
Hi.
I'm a noob in this custom business and i have a i9000 and i just flashed CM10.1.2 and everything is ok but i want to use igo and after install i get an error about the sd card. How can i use igo?

[Q] Looking for custom stable rom based on samsung JB

Hi Guys,
first - sorry for my bad english.
Until past few days I was with Paranoid android 4.1.2 Utacka with hydracore kernel and everything works fine.
The problem was with hardware compatibility, the rom does not run heavy games well, in addition I want all samsung tweaks.
I install Allience rom but the problem is - The performance of the rom unstable.
For example: I ran Quadrant Standard benchmark 3 times in 5 minute and get different score: 4200,3500,3000.
Another example: I played Vector and for 2 minute games run smoothly and then the game faltering for 2 minutes and when
I press home button it's takes 10 second to close the game and all the application & widgets reloaded again(I see blank screen for 10 second).
another example it with the basic function - sometimes when I slide from screen to screen it faltering...
the bottom line: The rom is unstable I really don't know why,
Dual core 1.4 GHZ not enough to run android smoothly
anyway Is there any Stable and fast rom with perfect compatibility to the hardware?

GearVR lags with Custom Rom

Hey guys,
I installed SuperMan Rom on my Samsung 930F.
GearVR is heavy stuttering when I move my head.
Is it a kernel problem?
How can I fix it?
When I go into the "Settings menu" of oculus and I recalibrate my head position the lags disappear for some seconds in home menu!
Greetz
Ok I did a clean install with stock-kernel instead of superstock.
I also did not choose performance tweaks.
Works fine now.
When you say it works fine, do you mean exactly the same? Or is it a little better?
I'm thinking of putting a custom ROM on my phone to increase performance with Gear VR and Riftcat but don't know if this actually works for that purpose ...
Customfirmware with "super-stock-kernel" was pure lag, not useable.
Now with default stock-kernel its like it should be and like it was before without root or custom firmware.
Performance is not better than before but its not worse either.
Phone still gets hot as **** after 30 min .
I can't see the advantage of these superstock-kernels.
They drained my battery faster and performance was crappy - stock kernel is the way to go (for me).
I'm thinking of putting a custom ROM on my phone to increase performance with Gear VR and Riftcat but don't know if this actually works for that purpose ...
CFW did not REALLY increase my performance.
Startup is a little bit faster, bloatware is uninstalled.
The real advantage is the possibility of (real) full rom-control and customizing.
PS: I have tried "TrinusVR" and it worked quite well. But Gear VR is just not ready for these resolutions and latencys.
ATP-Flo said:
Customfirmware with "super-stock-kernel" was pure lag, not useable.
Now with default stock-kernel its like it should be and like it was before without root or custom firmware.
Performance is not better than before but its not worse either.
Phone still gets hot as **** after 30 min .
I can't see the advantage of these superstock-kernels.
They drained my battery faster and performance was crappy - stock kernel is the way to go (for me).
I'm thinking of putting a custom ROM on my phone to increase performance with Gear VR and Riftcat but don't know if this actually works for that purpose ...
CFW did not REALLY increase my performance.
Startup is a little bit faster, bloatware is uninstalled.
The real advantage is the possibility of (real) full rom-control and customizing.
PS: I have tried "TrinusVR" and it worked quite well. But Gear VR is just not ready for these resolutions and latencys.
Click to expand...
Click to collapse
I'm using my Gear VR with Riftcat for VIVE emulation and it actually works quite well ... most of the time. I also have Trinus and I get better performance with Riftcat.

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