[Q] LG MyTouch Q CM9 freezing problems - General Questions and Answers

First of all, thanks to chui101 and all the other people here who put in the effort to get CyanogenMod to run on this phone. However, I'm having a bit of a problem with my phone slowing down severely and becoming unresponsive, usually at the lock screen. The specific issue is that the lock screen will be on screen, but not respond to button presses, or respond very slowly, and then it will do the "old CRT television turning off" effect much much slower than it's supposed to (think close to a minute), go blank for a while, the lock screen comes back up, another very slow screen turn off effect, and the whole process keeps repeating until I get tired of it and pull the battery to reboot the phone. This issue happens to me with both the 2012-11-21 and 2012-11-25 nightlies. To me, the behavior sort of seems like an out of memory issue, maybe some program is leaking memory or something.
Things that cause the freezing issue:
Power button presses too close together
2 cases of a call coming in while the phone is locked and playing music in Apollo
Things I've tried thus far:
Switch launcher from Trebuchet to NovaLauncher
Set Background Process Limit from "Standard Limit" to "At most 3 processes"
Set "Force GPU rendering"
Remove SD card
Out of those, pulling the SD card is the only one that seemed to help. The SD card I had installed was a 16GB SanDisk Class 2 card with ~3.7 GB of music along with less than 10MB of small text files, ring tones in .wav format, pictures, etc.
I put the 2GB card that originally came in the phone back in, this card currently has nothing but the text files and ringtones and a few pictures.
Is anyone else getting hit with this problem? What can I do to help? I don't know much about android ROM development, but I can handle collecting a LogCat from a case where the problem I'm describing is happening and know a reasonable amount about general Linux stuff, just not Android internals.
Thanks!

I used to own an LG Mytouch Q, the only reason I'm even remotely interested in this thread.
However, you should definitely post in that specific thread, as it's basically the only group of Mytouch owners and they should give you lots more help
Sent from my DROID2 using xda premium

I would, but I just joined here so I can't post in the dev forums. I'm hoping someone there will see this post.

Update
With the smaller SD card without all the music files installed, I'm getting less of the freezing problem, although I am not certain whether this is due to the music files not being there, or me not using the phone to play music. I guess the next part of this experiment is to go back to the card with the music files on it but not play any of them. I did grab a LogCat from one of the cases where the phone is 'freezing' and see a bunch of "Application Not Responding" messages, and the CPU usage stats that follow these messages indicate that most of the CPU time is being used by 'iowait,' for instance "100% TOTAL: 0.3% user + 6.9% kernel + 92% iowait". I've read some threads relating to other phones indicating that this could be some process poking around somewhere in storage. I'm thinking that running top from adb shell next time the phone ends up in this state might give some clue as to what's eating the CPU.
Also, I've hit the issue with email message bodies showing up blank that others on this phone, and on CM9 on the non-keyboard LG Mytouch (E739) have experienced.

Hope I'm not spamming with yet another status update, but I tried disabling live wallpapers (going instead to no wallpaper/black screen) last night, and I haven't had any of the freezing problems today. I'll try adding the music files back and see if the problems return then.
* Update 11/29/2012
I put the 16GB card with ~4GB of music back in the phone, used it all day at work for listening to music/checking email/some web browsing without any crashes. (Still with live wallpaper disabled) So, I'm starting to think live wallpapers are causing my problem.

Related

[Q] HTC Sense Startup Duration

Hey guys,
So basically I do have a hell of a lot of apps and stuff install, and I was wondering, what's a decent about of time for HTC Sense to finish loading?
It take probably 3 mins from when I press the power button to when I can start moving around on the phone.
Is there a way to maybe decrease the time spent on the splash screen (not the animated one, I have a a cool gif and sound for that, but for the screen that follows)
I don't particularly mind that much coz at the end of the day its just 3/4 mins and then I'm on my way but I've been in such a tweaking mood the past few weeks with my HD2 I just keep wanting to make it perfect!
I noticed when I upgraded from Energy's 9th may to 13th may with the same maybe a few more mods installed, the duration of the "launching HTC Sense" has gone down by a minute or so.
Oh and also, I have extensvely checked the forums around for this but it seems all there is, is changing the ink shortcuts but that's not what I want. When I press the end end, it coz up with the quicklist, then I have to click turn off and then the slidetoshutdown comes up. I want to go straight to the sidetoshutdown screen and skip the quick list. I've tried changing the end key in settings>personal>buttons but still nothing
EDIT 19/5/10:
Seems to have found a fix, deleted all my emails and sense now loads in 20 seconds or so. My emails and messages are stored on my SD card via relocation in Pocket Mechanic, maybe keeping them on the device resolves the issue, haven't tested.
Bump please
Sometimes it jungs hangs. Touch the screen if it gets stuck and it should come back just fine.
There's no need to wait until it remembers where it's supposed to be.
It doesn't hang randomly at all, it's just takes a longish time to load when i start up my phone
Maybe have a look in \Windows\Startup\ Maybe with so many installed apps and games this folder is full of shortcuts to let the apps start on startup for quicker access. Cleaning some out of heren maybe makes the phone faster. good luck!
Fair enough, you don't mind the wait, and I understand (it's not as if you restart your phone every 10 minutes!)
But, there's definitely something doing something. I've got plenty of software on mine, and from power off and pressing the power button, right up to a completely loaded and stutter-free Sense, it takes just over a minute (I just timed it at 1:02).
For the end key leading to the slide to shutdown automatically, search the energy thread, I honestly can't remember exactly where it was, but a member posted a fix for it...the same guy that posted the Home button fix, the music player, etc.
Same here.
It's Sense that takes a huge time to completely load. Appears quickly, but veeeery slow and laggy for one or two minutes. Same when i only relaunch Sense, not only after a reboot.
Don't have much in the startup folder, a lot of tabs deactivated (music, docs, footprints, ebboks, twitter, facebook etc), but still...
And even after a fresh flash - with different roms from different cooks.
It does that too when i unplug the phone from a usb connection with my computer - but not if it was connected in activesync mode.
--edit--
just thought of something while typing this. i tried with no sc-card in: way way much faster.
so basically, Sense is scanning my whole 16gb card when it starts?...
Wow I actually cracked it,
I spent like a good hour or so experimenting around with everything possible from apps, to addons to random registry fixes I made. NONE of them did anything.
My sense now loads in 20 seconds flat.
How?
I deleted all my emails... lol
I think it is an SC card issue, because basically I have all me emails and messages stored onto my SD card (made the relocation via pocket mechanic)
Everytime I reflashed new roms, I install me apps games and whatever first, restart and its fine. I import my PIM backup stuff last and then it goes slow, I never really picked up on it because I'm usually finding other random cabs I forgot to install and add them at the same time, leading me to think its those that slow it down. But no, its all the emails, which I suppose makes sense seeing I have a couple of thousand stored.
Hopefully this will work for you guys, move/delete you emails from your SD card! Or it could well be an SD card issue in general.

Galaxy Tab continually pauses during gameplay

Guys,
I have a very weird problem that started a couple of days back with my Galaxy Tab.
I was running a game (game name does not matter as the problem happens in all games) when all of a sudden the 'Pause' screen came into effect.
After hitting any key to continue it played for around a further 20 seconds then it happened again... and again... and so on.
Some games simply pause whilst others will flip back to the reload the game screen then flip to the press continue to play screen.
Whatever it is it only effects games.
I have tried several reboots and looked at all my recently installed/updated Applications but can not ascertain what is causing the issue.
Further, whilst browsing through my installed Apps using the App 'System Panel' (to see if I could locate the offending App) I also noticed when I scrolled down through my installed Apps every few seconds the list would jump back to the beginning of the list.
No matter how many times I scrolled down after a few seconds it repeatedly jumped back to the beginning.
After about a minute or so it stopped doing this.
It's almost as if something is paging the system every so many seconds ~ which may also explain why when playing games it drops the game into Pause mode.
Anyway, the Galaxy Tab is a stock Tab unaltered. It is not rooted nor had a ROM change.
At this stage I do not wish to update the ROM nor perform a factory reset.
As a surgeon you investigate the cause of the problem and not simply give the patient a tablet to mask the pain and send them on their way..... I wish to do the same with the Tab, find out what is causing the problem and not just do a system reset.
Any ideas ladies & gentlemen?
Same problem
I have the same problem on my stock ROM tab.
It's nerve wrecking to reinstall everything again.
Killerpint said:
I have the same problem on my stock ROM tab.
It's nerve wrecking to reinstall everything again.
Click to expand...
Click to collapse
As the OP that reported this I feel for you.
I have no idea what caused the problem nor do Samsung.
All I can say is I switched the phone off one night because it was playing up that bad and used my Galaxy S that evening.
The following morning I switched the phone back on again and mysteriously the problem simply vanished.
All I can think is whatever was causing the problem must have been memory resident.
Killing the phone for a long period must have cleared the issue.
I have not come back and reported it is fixed yet as I want to do further tests just to make sure it has gone but more importantly try to find out what caused it in the first place.
In a way although I do feel for you I also am pleased someone else has the problem.
This proves it is not a totally isolated case and may crop up again.
The tests I am currently trying are with the external SD card.
Do you have an external SD card and did/does the problem happen only with games installed to the card?
I have found that all but one of the games were installed in this way.
The one game not installed to SD that when run pauses behaves in a slightly different manner in that it does not pause every 20 seconds or so but every 1 minute or so.
I am beginning to think the problem may be something to do with timing, memory and the external SD card.

SK4G Software FLAWED!

What the hell is going on. I tried resetting and everything, even exchanged the device and the new one is doing the same thing! Also vibrating and force closing it is getting on my nerves! The followig seems to happen after a while I am TIRED of having to turn of my phone and turn it back on! ~ I go to play a .mp3 it says " FIle type not supported"...My .mp3 ringtone does not work the phone just vibrates the selected ringtone doesnt work. I got too take a picture or record video it says "Camera Failed"....I get a visual voicemail....the "play" button is grayed out and I have to turn off phone turn it BACK On just to check my voicemail. Also occassioally my sms wont work either. I turn my phone off and on every morning and throughout day I notice this and its getting REAL annoying !
Well first off, this isn't a software flaw, this is specific to you, as we have many users here including myself who are using these phones daily without the issues you are describing.
You had said that the issue was with an mp3, can you upload that somewhere for us to test on our phones?
As far as the camera and visual voicemail, I've never heard of that issue before, perhaps you ended up with a bad phone again?
I am getting the frequent force close with messaging. I also have had problems with the camera and idk about the mp3 stuff I haven't put any ringtones on the phone yet. This is getting really annoying I agree.
I don't have any issues with mine? Have you guys done anything like rooting or flashing anything?
Nope, completely stock. The most I have done is take a screen shot lol.
hmm maybe some have a defect? It's not all SK4g's though, as some of us have no issues at all. I would suggest getting it replaced by T-Mobile, as this is a factory defect. not sure why that happened to you guys. has anyone else had these issues and found any fixes?
That's kinda tough the hearest t-mobile is like 4 hours from here /:
One of my friends who went with me on the trip to get the SK also got one and he says he's never gotten a force close so you may be right. But could it have anything to do with the amount of texts I send/receive? Because I have to admit it is pretty excessive. The failing to send messages when I am receiving one simultaneously is expected, but not the force closes in my opinion.
It shouldn't force close on you. I know mine fails to send every once in a while too, as I text a lot (kinda the reason I got the phone). failing to send isn't as big of a deal, as it notifies you and you just have to click resend. Not entirely sure why it's force closing though? I wonder if a logcat might help? if you have adb installed, you can try adb logcat and see what shows up when you force close? if we can find the issue there, it might be fixable from our end. all depends on where the flaw lies/if it's just a bad apk somehow or if there's an actual hardware issue or something.
I'll do a log next time there is a fc, I'm having another issue or it may be related, but this one is with WidgetLocker I believe. Sometimes when I go to unlock the phone it'll freeze up and then I dont know how to explain it, but it almost seems like it resets but it really doesnt. The phone will blackout for a little then the homescreen will pop up and service will gone for a while until the cards are read just like if I rebooted.
That might be a function of WidgetLocker, I used it on my old G1 and it always hung and black screened at me.
sduvick said:
That might be a function of WidgetLocker, I used it on my old G1 and it always hung and black screened at me.
Click to expand...
Click to collapse
Yeah I know it does that from time to time, but on my previous phone it wouldn't do that reboot thing where it would lose connection then resend my latest text messages once it reconnected.
I'm not sure why it's doing that. My guess would be that the issues are caused because the SK4G doesn't use a normal lock screen. widgetlocker uses some modification of the system file for the lock screen, and perhaps it's not sure what to modify? just my 2 cents.
sduvick said:
I'm not sure why it's doing that. My guess would be that the issues are caused because the SK4G doesn't use a normal lock screen. widgetlocker uses some modification of the system file for the lock screen, and perhaps it's not sure what to modify? just my 2 cents.
Click to expand...
Click to collapse
That's what I was thinking too, I'm gonna uninstall it for a bit and see if anything changes.
is anyone else having an issue with notification volume? everytime i reboot my SK, my notification volume gets pushed all the way down to nothing, so i don't get a sound notification for texts, emails, etc, until i move the notif. volume back up in my settings. i did root with the one-click for the Epic 4G.
This is a new UI so alot of the apps i.e. widgets you may put on will cause issues. If you like certain apps contact the dev so your device is supported correctly. Still to new to get mad at it till sum of the bugs get worked out. I did notice a couple of times when I left screen on in pocket on accident that when I go to use it again it doesn't respond to any touch but can move courser around till rebooted then its ok. If some don't already know the sk4g is almost the same as the epic. The sk4g is still a badass phone for 100bucks.
Same as the OP
I know this is a little old, but I've experienced the same problem as the OP so it seems they are not alone with this problem.
I actually tried two different newly formatted SD cards (because I thought it may have been the SD card), and still would have the problem. Then I actually did swap phones about a month ago and it seemed the problem would now take several days to resurface instead of several hours. And I could deal with that.
Since the OTA update about 2 weeks ago, the phone has been back on it's original BS as the OP posted and it's driving me nuts. I actually missed some emergency calls last night because the mp3 ringtone didn't work so I'm finding a solution to this issue today or trashing this phone.
My belief is that there is something interfering with the phone's ability to read the SD card for media. Because other apps I have that save to the SD card or read from it work fine. So I'm going to master reset it and not download any of my apps and see what happens when I set an mp3 ringtone. If it makes it through the day with no hiccups, I'll slowly add back one app at a time until hopefully I can find the culprit.
bipoler if you'd like, we can exchange via PM what apps we both have downloaded and see if we have some in common that may be problems.
I'll post back with any progress.
I've been having the problem with ringtones not working, just getting silence when I get a call. for me it seems to happen when I set a ringtone from the app Zedge, I don't think it happens when I use ringtones from the Android System, which would make sense if the issue is related to reading the sdcard. gonna go back to a system ringtone and see what happens today.
Yeah my phone had all those problems, but I installed the Lightning rom and all those problems went away, except for the ones about messages failing...I text A LOT
Lightning ROM
Thanks for that info on the Lightning Rom. I will check that out. Phone has been working flawlessly all day with the mp3 ringtone and no extra apps besides the master reset. I might give it until the morning before I start putting them back on.
On stock id install so many apps that ran on the background that id get delay from opening closing swiping and turning onthe phone.. so I wiped it installed a custom rom and just kept the essentials.. havnt had a problem since... well.. occasionly ill have to odi but that's on purpose
Sent from my SK4G

[Q] Desire S Music Player Bug and other thoughts

Hi all,
I had an original Desire since it came out and loved it, so I couldn't resist upgrading to the Desire S when it became available. I like most things about it, the size, the weight and shape. However there are a disappointing number of software bugs that I never experienced with my original Desire.
I know the delete by selection bug has already been documented, this is really annoying as it happens very frequently.
The fine text selection tool that is covered by your finger, I can't believe such a ridiculous problem made it into the final product.
Flash videos on BBC news website, like the streaming snooker for example, don't play, worked perfectly on the Desire but on the Desire S you get a blank white box.
Now the most annoying thing that I hope someone can help me with; I have a 32gb microsd card with about 2700 mp3s on, in the stock music application when I scroll through Albums or Tracks I am unable to fast scroll-as you start the scroll the fast scroll bar appears on the right, you drag that and it will move up and down the whole length of the screen but the letter it is on stays as '#' and the actual list of tracks/albums stays static. When you release the scroll bar the display is back at the start of the listing (if you had manually scrolled half way through the list and then tried to fast scroll, you will end up dumped back at 'A').
Just wondering if anyone knows a quick fix before I start having to shift GBs of data on and off the card, factory resets, formatting the SD card etc!
Thank you.
Well I copied everything off the SD card, formatted it in the phone and then copied the music back on. It seemed fine for a while but after a couple of hours (i.e. probably when it finished indexing 100% of the music files) it is displaying the same problem.
So it could be: invalid/problematic file names/s tripping it up, corrupt file/s, directory structure, number of files plus more.
I can't really think of anything else to try so any thoughts on this problem would be appreciated.
Cheers.
I found one other reference to this problem so far on the 'net from someone who updated their Desire HD to Gingerbread and this issue surfaced.
The problem is actually manageable, most aspects of the Music Player scroll search currently work on my phone, but the Tracks view is still prone to randomly not working as described above, or sometimes it will quick scroll but not display the quick jump letter and will scroll quickly but not jumping whole letters at time.

Force Close Issue After Moving Apps To SD Card

I'm not rooted and in the five months I've had the 4G Slide I've never had any force close issues.
This week I moved all the apps that could be moved from the phone to the SD card, and ever since I've had constant force close issues, either of the apps themselves or the genius button or the whole system. Generally it happens every time the phone is rebooted but can also happen at any random point. It will methodically go through each app alphabetically with the same 'force close' message and asking me if i'd like to report it to HTC.
I was wondering if anyone else had experienced this issue and was also wondering if there would a logical explanation as to why transferring the apps to the SD card might make the phone unstable.
well rule #1 that i've learned is that never move any app that has a widget or any kind of notifications. even if you're not using the app's widget or notifications. it just seems to mess stuff up.
and then this one i found out on my own: moving stuff to the sd card is exactly when problems start haha. it sucks. probably the biggest problem with android as an operating system. i don't know why they even give us the option, because it almost always causes trouble.
BUT if you stick to only moving games (and games that have no kind of notification systems... so don't do words with friends, for example), then you should be good.

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