I've been trying to diagnose this issue for a long time now, but haven't got any closer to a conclusion.
As the title says, my problem is that the phone is a lot of the time very slow in simple tasks like launching an app or performing a certain activity. I also find it freezing a lot, and it's really annoying, almost unusable.
Sometimes, the UI is very responsive and smooth, but most of the time it's the complete opposite. I started to notice this with Facebook's Messenger app, but I found that it's not the actual cause.
So I analyzed the CPU and RAM, both of which seem to not be the issue. And then I decided to test the Disk R/W speeds, and found that doing even very simple tasks or even not doing anything at all gets the disk read speeds to 100%. That's the most logical explanation to this that I could get to.
I did factory reset, clean flashed a new ROM, and all that aswell.
Does anyone have this problem and is there a solution?
Theres really not much to do. The phone is getting older and 2gb of ram(assuming you have 2gb model) is not the best in 2017. The real problem is unoptimized apps like facebook,mesenger,snapchat... The fix would be to go back to miui because it never keeps apps running in the background. I do to myself encounter this problem with any AOSP based rom. You can try clearing cache and dalvik.
timipisoboy said:
Theres really not much to do. The phone is getting older and 2gb of ram(assuming you have 2gb model) is not the best in 2017. The real problem is unoptimized apps like facebook,mesenger,snapchat... The fix would be to go back to miui because it never keeps apps running in the background. I do to myself encounter this problem with any AOSP based rom. You can try clearing cache and dalvik.
Click to expand...
Click to collapse
Does LOS' option in developer options to not keep any app running in background work in the same way? Do push notifications function then?
n3onis said:
Does LOS' option in developer options to not keep any app running in background work in the same way? Do push notifications function then?
Click to expand...
Click to collapse
You can try, never tried it myself. Probably same as miui and you probably will lose notifications, thats whats good about miui, it starts app every so to get notifications.
Related
I have a strange problem with my Hero that is hard to describe. Even before I rooted my phone I had this problem which leads me to believe it could possibly be a hardware malfunction. Anyways..
The problem is that over time after a complete wipe and flash of a custom rom (I've tried several) that my phones slowly deteriorates. It will be running fast and great for a week or two and then its starts to slow down to the point where it is completely unusable and I am forced to wipe and flash again. While its acting this way I have tried killings tasks, emptying cache, hard resets... every simple solution I can think of....
The other odd thing is that I use my phone very lightly. I only install 4-6 apps and those are the basics like pandora and such...
And I'd like to add that maybe I'm wrong about my phone acted this way when I had 1.6 official on it. It's been awhile.... so maybe I corrupted something when I rooted my phone for the first time?
Really I wish you could see the way my phone acts... its ridiculous . I would take a youtube video of it if I wasnt too lazy too. Crazy stuff like it taking a whole 30 seconds to a minute for a unlock pattern to finally go through, Or how when I try and type a phone number its like 3 or 4 presses "behind" as I type ( and im not typing quickly) or when I try to scroll through my contact list it just gets stuck and then finally it "catches up" and stutters all the way down to the bottom because of how many swipes I attempted.....
...help
have you tried.....?
Have you tried to run an RUU of eith 1.6 or 2.1? if you runn an RUU it will clear out any lerking "software" issues and then just re-root and try that out then try a custom rom after that.
Try Autokiller from the market. Once you install it, run it. Set the autokiller settings to something like Optimum or Strict (if that doesn't work for you, try Aggressive).
This will adjust the low memory killer settings to a more aggressive number. This, hopefully, will help.
smash58 said:
I have a strange problem with my Hero that is hard to describe. Even before I rooted my phone I had this problem which leads me to believe it could possibly be a hardware malfunction. Anyways..
The problem is that over time after a complete wipe and flash of a custom rom (I've tried several) that my phones slowly deteriorates. It will be running fast and great for a week or two and then its starts to slow down to the point where it is completely unusable and I am forced to wipe and flash again. While its acting this way I have tried killings tasks, emptying cache, hard resets... every simple solution I can think of....
The other odd thing is that I use my phone very lightly. I only install 4-6 apps and those are the basics like pandora and such...
And I'd like to add that maybe I'm wrong about my phone acted this way when I had 1.6 official on it. It's been awhile.... so maybe I corrupted something when I rooted my phone for the first time?
Really I wish you could see the way my phone acts... its ridiculous . I would take a youtube video of it if I wasnt too lazy too. Crazy stuff like it taking a whole 30 seconds to a minute for a unlock pattern to finally go through, Or how when I try and type a phone number its like 3 or 4 presses "behind" as I type ( and im not typing quickly) or when I try to scroll through my contact list it just gets stuck and then finally it "catches up" and stutters all the way down to the bottom because of how many swipes I attempted.....
...help
Click to expand...
Click to collapse
tkirton said:
Try Autokiller from the market. Once you install it, run it. Set the autokiller settings to something like Optimum or Strict (if that doesn't work for you, try Aggressive).
This will adjust the low memory killer settings to a more aggressive number. This, hopefully, will help.
Click to expand...
Click to collapse
I agree. I use auto killer on aggressive with CM6 and it runs great forever
My phone does the exact same thing!
I first really noticed it when I flashed the official sprint 2.1 update. I think it has something to do with the buildup of cache on the phone.
I have been running CM6 for a little over a month and have recently noticed it getting slightly hung up at times, but nothing compared to how it was with the official 2.1 update. Also, remember that CM6 does not have Sense, which can really slow down the phone.
I also I agree with you that it seemed like my phone did not do this on 1.6, but it has been quite sometime since I flashed 2.1.
Does anyone know what really causes this exponential slow down; to the point where the phone is barely useable?
hm... I will try autokiller.....thanks for the advice
as for CM6..... I've tried not using sense UI but to me its my favorite part of my phone... for example the facebook/twitter/flickr integration with my contact list is invaluable.... is there a replacement for this?
is anyone else able to add anything else?
smash58 said:
hm... I will try autokiller.....thanks for the advice
as for CM6..... I've tried not using sense UI but to me its my favorite part of my phone... for example the facebook/twitter/flickr integration with my contact list is invaluable.... is there a replacement for this?
is anyone else able to add anything else?
Click to expand...
Click to collapse
Try Zen-Rom. It has all that you are looking for and is very fast and stable.
Sent from my Zen-Rom Hero!
Auto killer is the way to go. I found Aggressive setting too much for my tastes; if I was on a webpage, then went to the home screen for something else and opened back up the browser, it would have to reload it because it was killed. I set it on optimum, and get no slow down, and can still truly multi task.
chefthomas99 said:
Try Zen-Rom. It has all that you are looking for and is very fast and stable.
Sent from my Zen-Rom Hero!
Click to expand...
Click to collapse
Or NFX-Hero. I'm not a Sense guy, but I've experimented with that ROM, and it was the fastest Sense 2.1 IMO.
Just curious but does pandora have a cache file on your sdcard? I had an app that was reading and writting to a cache on my sdcard and it would slow my phone down a lot. When your phone slows try ditching some of your apps and see if maybe one could be responsible for it, if it is there are tons of options different apps that do the same thing.
Hey guys,
I have my Nexus S (9023 variant) for some good 4 months now and I'm still quite happy with it!
Running unrooted stock 2.3.4 version.
However, I seem to feel like the phone is getting a bit jerkier / sluggish than it used to be before. I've noticed an increase in battery consumption of the Android OS process (not the system one) as opposed to before (like in a 100%-0% charge, it used to be 1-2 minutes, now it can go up to 10 mins time usage).. Sometimes going from one app to the other seems to have a noticeable lag. Sometimes the Google Music player is just slow to start playing... sometimes even the swiping of the home screens dies.
Also I used to have 2 days battery life and now some 1.5 days (which forces me to charge every night).
I would suspect than an increase on the Androis OS process would mean an increase in internal task switching.
How can one alleviate the problem ? Is there a way to sort of "cleanup" the system ? Does it degrade over time needing a factory reset or something ? I have some applications installed (some of them I hardly use though) but I suspect that even though those optimizations have their notifications disabled, they can be reacting to some kind of low-level OS events..
Anyway thanks for any thoughts guys!
What ROM are you running? And I would suspect that apps are the main problem if it persists after a reboot.
Stock 2.3.4, unrooted
Guess it's on to uninstall some apps then
Factory reset would solve all your problems I assume. Pity you are not rooted so you can back up your ROM.
I'm actually thinking of rooting soon, because I made some video recordings in a concert and they were plain horrible (distorted). So I might try to install a kernel with voodoo.
I guess I can always manually backup for once...
I have the google services backup activated... doesn't it mean that I can restore all my apps after a factory reset ?
https://market.android.com/details?id=tw.nicky.CleanCache
You can use that to clean up your caches. I suspect a lot of programs installed or one or a few that are pulling your performance down. You could go about this in a few different ways. One is to uninstall everything you've downloaded from the market. That should give you a boost. Or you can start uninstalling programs one at a time until you see your performance increase then that's your culprit. Another idea is to delete all your SMS, MMS, and voicemail. I've seen people with hundreds of texts that after deleting them, notice an improvement.
A cache and dalvic cache wipe would help speed things up. Hopefully that market app above can do both. Normally done through a custom recovery.
Sent from my Nexus S 4G using xda premium
read this http://forum.xda-developers.com/showthread.php?t=1231840&highlight=slow+crawl
it'll give you good ideas on how to make it faster again
mindwalkr said:
Hey guys,
I have my Nexus S (9023 variant) for some good 4 months now and I'm still quite happy with it!
Running unrooted stock 2.3.4 version.
However, I seem to feel like the phone is getting a bit jerkier / sluggish than it used to be before. I've noticed an increase in battery consumption of the Android OS process (not the system one) as opposed to before (like in a 100%-0% charge, it used to be 1-2 minutes, now it can go up to 10 mins time usage).. Sometimes going from one app to the other seems to have a noticeable lag. Sometimes the Google Music player is just slow to start playing... sometimes even the swiping of the home screens dies.
Also I used to have 2 days battery life and now some 1.5 days (which forces me to charge every night).
I would suspect than an increase on the Androis OS process would mean an increase in internal task switching.
How can one alleviate the problem ? Is there a way to sort of "cleanup" the system ? Does it degrade over time needing a factory reset or something ? I have some applications installed (some of them I hardly use though) but I suspect that even though those optimizations have their notifications disabled, they can be reacting to some kind of low-level OS events..
Anyway thanks for any thoughts guys!
Click to expand...
Click to collapse
Nice ideas guys!!
Think I will try to install titanium backup and backup my apps. And since I'm on it, I will also root my phone and install the net archy kernel cause the last time I took my phone to a concert I ended up with 1 hour of unusable footage due to sound issues.
Tried a couple of different ROMS out there, and I'm still getting frequent pausing, temporary locking up on my Gtab when trying to open apps. Am I rushing the poor old guy!? Usually it starts responding again before I even hit "wait" but the frequent pop-up when it slows is really getting to me. Anyone experiencing anything similar? Any good fixes???
-d
What roms are you using? I had this issue with the last dirty bean but get it much less if at all with the 120dpi smoothbean. You can change the governor settins under settings/performance/processor as well as limit background processes to 2/1 that seems to help. I laso turn off sync on gmail which helps.
Sent from my SPH-L710 using xda app-developers app
revned911 said:
Tried a couple of different ROMS out there, and I'm still getting frequent pausing, temporary locking up on my Gtab when trying to open apps. Am I rushing the poor old guy!? Usually it starts responding again before I even hit "wait" but the frequent pop-up when it slows is really getting to me. Anyone experiencing anything similar? Any good fixes???
-d
Click to expand...
Click to collapse
1. Try Advanced Task Killer and hit the widget button to nuke the memory hogs. There is
a lot of people who dont recommend task killing as a solution, but it seems to get me past the
force closes.
2. Try an old froyo rom like Vegan or TNT Lite 4.4
--
Recently I was having similar problems with the gtablet slowing down a lot, so I started uninstalling some of my apps.
I had about 220 apps with Application Storage at 212MB free. I messed some uninstall and got into a boot loop.
At which point I did a factory reset. The factory reset ROM was a lot faster. So when I restored my apps and settings
froim Titanium backup, I restored about 120 of them with Application Free Storage at about 700 MB now.
All the slowness of apps and market have gone away.
So I would say if you see a lot of Force Closes or hangs especially during Market Update, considering cutting
down on the number of apps you have. The key metric to see if you are getting full is the
Settings->Storage->Tablet Storage->Application Storage (for Froyo ROMs)
--
Lately my Nexus 5 has been having some issues. I first started noticing this when I'd get artifacts popping up while on chrome. Then during reboot, play services would crash, and sometimes the launcher would refuse to start. Then other apps like Hangouts would refuse to let me view messages without a app crash. Even 3rd party apps have crashed on me.
I've done a full wipe and put stock 4.4.2, three different times now and within a day I get the same symptoms all over again.
This has been going on for over a week, I have absolutely no idea what to do now.
Any ideas? Is perhaps the storage bad? Any way to test it? Or what should I do.
Thanks
Flash clean stock and don't install a single app for those few days and see what happens.
If nothing, install just a few apps at a time per day. If it suddenly starts....you'll know its one of the few apps you just installed.
That's all I got. Lol
adrianvfx said:
Lately my Nexus 5 has been having some issues. I first started noticing this when I'd get artifacts popping up while on chrome. Then during reboot, play services would crash, and sometimes the launcher would refuse to start. Then other apps like Hangouts would refuse to let me view messages without a app crash. Even 3rd party apps have crashed on me.
I've done a full wipe and put stock 4.4.2, three different times now and within a day I get the same symptoms all over again.
This has been going on for over a week, I have absolutely no idea what to do now.
Any ideas? Is perhaps the storage bad? Any way to test it? Or what should I do.
Thanks
Click to expand...
Click to collapse
Are you flashing a custom kernel with it? Are you undervolting at all, running art? I specifically ask for undervolting, cause that will cause things to crash | reboot.
No, no custom kernel. Everything I got was from googles factory image site. https://dl.google.com/dl/android/aosp/hammerhead-kot49h-factory-02006b99.tgz
And I've never undervolted before. I could root and perhaps increase the clock speed. Also not running ART. I did a few months ago, but switched back.
adrianvfx said:
No, no custom kernel. Everything I got was from googles factory image site. https://dl.google.com/dl/android/aosp/hammerhead-kot49h-factory-02006b99.tgz
And I've never undervolted before. I could root and perhaps increase the clock speed. Also not running ART. I did a few months ago, but switched back.
Click to expand...
Click to collapse
Well aside from rooting, best you can do is force stop all those apps, particularly the ones that are crashing specifically, then clear those caches from the menu. After you've done all your problem apps, reboot.
If he did a full wipe and installed a fresh stock image....caches aren't the issue. Its probably one app wreaking havoc. Lol
Does anyone else have crashes for oneUI ? Fort me it happens like twice a week on my exynos model.
I'm so disappointed with this phone to be honest. It's stutters now and than and to many crashes in various apps.
I'm assuming must of it is due to Samsung chip.
I have also whacked for nightly restart even thought it's stupid i think.
Did this happen from day one?
If not it's likely an app, update or settings issue.
Still that's pretty unstable... it could be a hardware issue.
vampyren said:
Does anyone else have crashes for oneUI ? Fort me it happens like twice a week on my exynos model.
I'm so disappointed with this phone to be honest. It's stutters now and than and to many crashes in various apps.
I'm assuming must of it is due to Samsung chip.
I have also whacked for nightly restart even thought it's stupid i think.
Click to expand...
Click to collapse
try factory reset with disabling of trashy preinstalled apps (disabled 144 on mine ), then install your apps (not restore)
adb app control
It wasn't happened on mine ( SD variant). Try to factory reset the phone, download and re-install all of your app instead of restore them (even with the phone setting). It may help to solve issues
I appreciate the tips but seriously guys, factory reset and redownload of this many apps i have is like a weeks work! I only download the stuff i use (and 99% payed apps as i hate ads). Not to mention i might loose some data thanks to how Android save data. This is not 2010. I hope modern phones are more stable then that.
If this was iPhone then i could simply restore easy but with Android its not as simple.
If there is no other way i wait for some more samsung firmware updates.
It has not happened this week so lets see.
I notice some specific apps are specially bad like LinkedIn hangs allot. Tapatalk wont work even with this forum and gives error. Maybe some of these apps make the launcher go nuts....
Try using a different launcher, to see if that stops the crashing
jhericurls said:
Try using a different launcher, to see if that stops the crashing
Click to expand...
Click to collapse
No thank you. I like Nova but i really like to use stock now so i get all my folders and settings saved properly
But i might go to Nova again. It has so much great tweaking...
vampyren said:
No thank you. I like Nova but i really like to use stock now so i get all my folders and settings saved properly
But i might go to Nova again. It has so much great tweaking...
Click to expand...
Click to collapse
Only saying it to see if its the launcher that's causing the crashes.
Install latest updates, seems that they finally fixed the problem
peetereczek said:
Install latest updates, seems that they finally fixed the problem
Click to expand...
Click to collapse
Yes there has been 2-3 updates since last time and so far it has not crashed so it seems to be fixed. Cheers