Database Develop

Permanent and annoying issues with CM7

Hello,
I've been using Cm7 latest KANGs since months, they're all good but there's ALWAYS been problems in every cm7 build that makes me hate this phone when it happens.
The problem is that they happen randomly with no apparent explanation!
problem #1
almost every week it happens that the phone drain battery very fast and gets a little hot. The reason is "suspend" process running wildly in the background.
What is it and why doesn't happen always? Solution : reboot, after it drained half your battery
edit : now "mediascanner" took the place of suspend
problem #2
every 3-4 days if you never reboot the phone it gets to a point where its slow and slightly unreactive. When you surf with Opera you notice a struggle to process data like something is using the CPU, the reality is that nothing is.
The worst part about this is when the phone is in that state and you do something that involves a cpu process you hear a noise form the speakers like an interference it's very difficult to explain. If you happen to listen to music in this state everything that you do makes the music lag like if it restarted every 1/3s of a second, like when you try to playback some video from a source that has a slower reading speed than the video bitrate itself. A jerky playback.
Solution = reboot.
problem #3 every month the phone (even on silent mode) "screams". :| that's right, from the speakers you suddenly hear random "leaks" of loud and high pitch sound things for NO REASON.
"problem #4" the front facing camera is just bad it doesn't adjust to the light with auto exposure compensation. It has very bad banding and digital noise things on the image. I thought it was a driver problem in cm7 but it happens in stock too. This problem didn't happen in the first nightlies of cm7.
Are those bugs reported?
I'm currently in problem 2 and I'll just let it do its thing just to see how funny the battery graphic will look. In 6h runtime I have "suspend" using the cpu for 30minutes and going.
I tried every kernel.

i have the same problem as you with suspend i dont know what it is, but anyways my battery is not that bad after 16 hours is still 58% medium usage.
we can try asking temasek if he has a clue.

I also have problem #3
very strange, happens sometimes even when the phone is on silent, and it's been sitting on my nightstand for 7hours without me using it (plugged in)
it also happens sometimes when it's not plugged in and I'm just browsing the web
(seems to happen more often when viewing video's)

What annoys me most its problem #1 . It's just unacceptable to have something for no reason draining your battery when you phone is sleep mode, even worse when you don't when it will happen!

#1 - I rarely have this issue but it doesn't drain my battery.
#2 - I don't hve this issue
#3 - I don't hve this issue
#4 - I use LG modded camera so no such issue.

temasek said:
#1 - I rarely have this issue but it doesn't drain my battery.
#4 - I use LG modded camera so no such issue.
Click to expand...
Click to collapse
Now I have it and I can't get it to go away!! It drains battery at about 10% per hour (without touching the device). What kernel are you using?
Can you link me the camera mod?

Got another for the list!
BBC iplayer !
On both the app and the Web page it works fine through the interface, the intro to your TV program works fine, then you get into the program and the picture is just pixelated rainbow mush! Lol!
Weirdly if you minimize the program and then resize the image it's fine!
What's that all about?

another one:
( I think its with every android version above 2.34)
if there are too many apps moved to sd card (about 50) phone works only till first reboot. once shut down and turned on again, phone keeps on rebooting. only thing that helps is putting sd in pc and delete some .asec-files from .android_secure-folder.

I had #3 before, I think it was around Temasek kang 1x.. After a dozens of flashes, I forgot it ever existed.

-sandro- said:
Now I have it and I can't get it to go away!! It drains battery at about 10% per hour (without touching the device). What kernel are you using?
Can you link me the camera mod?
Click to expand...
Click to collapse
Im on stock cm kernel.
Here is the link for lg modded camera usable in cm7
http://www.mediafire.com/?6c2jtth54a2bxcc

There's another one too which is important to save battery life: sometimes the wifi connection doesn't start until you go into the wifi settings. Meaning that if you are within the coverage you won't be connected to the wifi network until you go into wifi settings. This will drain battery because the phone won't turn off the eventual 3G active connection

temasek said:
Im on stock cm kernel.
Here is the link for lg modded camera usable in cm7
http://www.mediafire.com/?6c2jtth54a2bxcc
Click to expand...
Click to collapse
I tried that but I what I meant is during video calls with skype and gtalk! It shows the correct exposure at the first second that goes into wrong mode.
BTW this phone has the worst ff camera, just bad bad bad quality

haha...the speaker scream at night....
just flash CM7 (Alien Revolution) this morning,
only some minor things found:
1. have to remove the latin.apk manually to against force close
2. can't use the original screen capture (HOME + POWER),
use the option by long press the power button for replacement
3. while playing "Let's golf 3", it got force close
clear the data of the game and it's solved.
4. 2 hrs before, the phone signal suddenly drop and disconnected...
just reboot and see whether it happen again...

Hi Temasek.. will this camera mod work with MIUI roms?
temasek said:
Im on stock cm kernel.
Here is the link for lg modded camera usable in cm7
http://www.mediafire.com/?6c2jtth54a2bxcc
Click to expand...
Click to collapse
Edit: nvm, I go and tried it myself on WajkIUI.. the camera worked but the video recording hangs and then fc-ed when I pressed it the second time
Sent from my Optimus 2X using XDA App

I have another problem on using CM7, it's the HDMI connection. My phone doesn't displayed on 1080p mode, pic quality is awful (my LCD TV is full hd capable).
And when I played a movie and throw it to the LCD TV on landscape mode, it displayed only for couple of seconds and then blackout. My phone continued to play the movie though. This is not happening in portrait mode.
On Optimus 2x stock ROM, it is possible to select hdmi resolution. How to do that in CM7?
Thanks!
Sent from my Optimus 2X using XDA App

no one of the problems here!
working fine and perfect with alienRevolution 1.9.1 ! Best ROM!

Problem #1 happend to me once, i was on ETaNa Kernel 0mb (i dont know wich version) and a Temasek Kang (think it was 61)
Never happend again. Now i am on ETaNa 32mb 18th Feb. and Temasek Kang 66, everything works fine for me.

I think the battery draining issue was just a bad RIL now battery seems as it should be.
I still have problem #2 though and I can't believe I am the only one experiencing it!
I made a mistake because I was powering off the phone at night in the last month but now that I'm keeping it on at night I can say it happens after 1 day of running time.
Basically when you start using it the second day the phone becomes unresponsive, go launcher EX keeps reloading icons very often, it takes sometimes 2-3 secs to open an app after you press on it , Opera keeps getting shutting down if you check another app for 1 second, when you go back you have to wait 6-7secs for it to restart. The situatios stabilizes itself a little when you keep using it (still not that snappy like at boot) but then goes back to the same sluggishness.
Juicedefender shows in the logs that "memory is low" and for how the phone acts it does look like it but I always have 80-100MB left and even if I kill every service running the sluggishness is still there. SO what the hell is causing it? Could this "suspend" be responsible for memory leaks? Again what does this suspend do?
Here's a screenshot for today only after the overnight recharge.
And of course the phone died while I was charging screen or phone wouldn't turn at all, apparently it charged to 56% and then BSOD

Just to make sure, am I the only one where suspend uses all the cpu?

i have also tryed cm7, its nice and stable but a little bug which forced me to change the rom, go launcher always restarts and i have to force close it and whenever i put some movies and images in sd card gallery doesnt updated it and shows old files only, thats y i changed my rom.

[Q] [ROM][ICS 4.0.3][Unoffical Port] AOKP Build23 Q/A

Hi there everybody
I've installed [ROM][ICS 4.0.3][Unoffical Port] AOKP Build23 by vibranturk ROM.
Problems I found
1. android.media.process crashing always /almost every minute/
2. cant get in to market /meaning couldn't install any app yet/
3. cant get in to gallery
4. cant get in to music player
4. cant take secreenshot by default setting
5. sound is enabled but doesn't work. /not even play ringtones /
6. screen brightness not enough for day light
7. cant take photo by camera /android.media.process crashing/
Actually ROM is amazing. But without market its feels nothing.
Has anybody have same problem and about how to solve etc?
PS: I flashed 2 times.

You should start from fresh cuz not one problem that you stated has occured to me.....only bug is that when i reboot the batt % is off..
market works perfectly
...everything does atually
idk but just start fresh and wipe wipe wipe between flashes
i wipe before and after the flash
even flash twice just to make sure
***Dont mind the sig pic... im running this rom at the moment and its working flawlessly

jayRokk said:
You should start from fresh cuz not one problem that you stated has occured to me.....only bug is that when i reboot the batt % is off..
market works perfectly
...everything does atually
idk but just start fresh and wipe wipe wipe between flashes
i wipe before and after the flash
even flash twice just to make sure
***Dont mind the sig pic... im running this rom at the moment and its working flawlessly
Click to expand...
Click to collapse
OK. I'll try tomorrow. Thanks for quick reply.
I've been fighting with this 2 days. Today is day off for me.

Well. Today I installed again. This time it works fine. Everything went normal. Only one unusual thing is my cappy feels slow. asphalt 6 freezing sometimes. is there any way speed up my ICS?

ganaa1221 said:
Well. Today I installed again. This time it works fine. Everything went normal. Only one unusual thing is my cappy feels slow. asphalt 6 freezing sometimes. is there any way speed up my ICS?
Click to expand...
Click to collapse
Use Glitch v14, the included has some slight lag and glitch fixed it up. You can also LiveOC which allows for overclocking of the CPU and GPU.

signal
Has anyone found the solution for the gray\blue signal switching? So far as I can tell it is caused by the wifi; whenever I go from mobile network to wifi data, the signal bars go gray. The only work-around has been to switch airplane mode on and off. Would switching to the newly released glitch kernel do the trick?
EDIT: I have found out the Google services problem (gray vs. blue signal) is only happening when I join a network which requires a redirect authentication OR if the power saver is enabled.

Just got this phone and flashed it with - AOKP Build23 by vibranturk ROM
I have been reading for awhile now before I received the phone. Thanks vibranturk for all the development here! Excellent roms!
1) When I start the camera app from app on homescreen and from unlock - the phone goes into a black screen
The camera app worked fine again after a reset (just turning off and back on) but after awhile it does the same thing - black screen.
During the black screen, I can press the home button to return back to homescreen
** Resetted again, and all seems well at the moment and still fine after 1 hour!
2) I am not sure if this is the rom or just my screen. Did not notice it at first when i flashed the rom. Turning on the screen to unlock the phone, ie when the light starts, i get this bright green full screen flash for like a second. It does not happen everytime and no pattern of when it happens either.
Anyone else having these problems?
Can someone please update the 'AOKP thread in Captivate Android Development' with my issues, just trying to help with the development.
For the signal blue/grey thing, Seems like it goes blue for me when i have data signal coming in, either wifi or data enabled - lights up both wifi signal (only if wifi is on) and signal bars blue.
I have power saver is enabled as well.

My only issues so far are: vibrate + sound doesn't work, touch screen is over sensitive on certain games, and sometimes using Swype in messaging doesn't input if app was already in foreground when replying.(can be fixed by minimizing and reopening the app) otherwise it's works great. fast/smooth and great battery life.

[Q] Huge Problems - Lags, Battery Drain, Camera, Overheating,

Hi!
I've got my Xperia SP for about 6-7 months. Since the release of 4.3 i started to experience massive ammount of problems.
I've rooted my phone, and flashed it with the first possible ver. of offcicial Android 4.3 (Normally i should wait for my Carier to release the 4.3 with branding).
I was quite happy to have a new system etc.etc., but i decided to install Existenz ROM.....
After that, I realised few things:
My rear camera became extremely blurry and "Milky"
My phone started to overheat during simple things
I barely can open a message app, due to 1-2minutes lag in this app
The same thing happend to contacts (Only theese 2 apps)
Many of apps started to crash for no reason
My battery is a one big joke. It can discharge from 40-50% to 0 in less then hour of surfing the web
(The SMS and Contacts lag, doesn't affect only the offcial system apps, but every app, that allows you to reach contacts or SMS)
Also when i turned on my phone for the 1 time, i've got the information to wait for a power off button, then the big power off button appeared, i clicked it and the phone reset.
All theese things werent noticable at first (excluding the camera), but after some time, all of them are getting worst and worst.
I Flashed the original 4.3 system. Nothing.
I Repaired it with PC COMPANION.... Nothing.
Got no else idea... The service&guarantee i think is not possible for me :/
INFO FOR GEEKS:
MODEL - C5303
Android Ver. - 4.3
Kernel - 3.4.0-perf-ga1d7493 ([email protected]#1)
Comp. nr. - 12.1.A.1.201
Bootloader Unlocked - No (and cannot be unlocked)

Either repair with Sony Update Service or reflash stock ROM with my tutorial.
Those issues you mention are software issues and I did not encounter any one.
(But this is for Stock ROM)
About issues with ExistenZe... I've read some more issues.. Best is to wait for a fix from the developer...
You could also try a reinstall of that ROM

Hi!
When the stock 4.3 rom installed, my SP freezd and restarted like an old CGA monitor.
After I installed the eXistenZ Ultra 3.3.0, it stoped restarting, but started overheating.
It overheats only when its in standby mode.
I installed CPU temp monitor from Xposed and it shows, that the "normal" temp is 36-37C, but usually its about 47-51, and some times it heats up to 60-61C while in standby!
If I start charging it cools down to 39-42C.
I checked the memory booster to do not close the overheat system app but I never seen that app running.
Could someone help me?
P.s: sorry for the english

Phone OverHeat with ExistenZ 3.3.0
try another rom

Boot into safemode....
Turn off device normaly but keep the Turn Off option ticked on untill a popup appears and reboot into safemode.
After this check if the heat issue is still present

[Solved] [I9305] crash reboot, dalvik cache and battery problem

Hey Guys,
First the relevant data
Galaxy S3 LTE I9305
ROM: Carbon Rom KK 4.4 (CARBON-KK-NIGHTLY-20140701-1234-i9305.zip)
Kernel: Standard Carbon Kernel
Problem Description:
The phone reboots itself sporadic and then gets stuck at bootlogo. It is completly sporadic so sometimes it is when i am using it heavyly sometimes just when i end a call or want to do something else not intensive.
The only solution then is to go to recovery, wipe cache and dalvik cache and the reboot. The phone the rebuilds the dalvik cache and crashes a few times while the process.
But there are some more strange things going on:
- Battery
The battery is almost fully charged, when the phone crashes and reboots a few times while rebuilding dalvik cache the battery show up empty suddenly! Phones turns off and only turns on when plugged to charger and then shows battery level 0% when running again. The charging process begins normally from there.
Sometimes the battery shows empty as described above but when i restart the phone again and rebuild dalvik cache it's on its old state (almost full).
- Kamera
When i take pictures, sometimes the camera shows some red stripes all over the stored picture or even in focus mode. Then the screen starts flickering and phone crashes as describes above.
- PIN
When crashed and running again after some tries to build dalvik cache, sometimes i enter PIN to unlock sim card and nothing happens. Then the screen starts flickering again and it crashes. Procedure start again then.
- Charger
When the phone crashes and i plug it to the charger before rebuilding dalvik cache, it runs through without any errors like it should.
What i tried so far:
- Other ROM (AOKP, CM, other Carbon Rom builds)
- wiped everything (really everything on internal storage) and clean install
- reflash after crash (dirty)
- reflash after crash (wipe)
- leave phone with just a few apps after clean install (thought it could be one of my apps)
- recording a logcat (aLocRec and logcat reader) but the problem here is as the logcat is stored in memory it's not accessible after crash (reboot).
What i want to try next:
- try getting a logcat via adb and hope it crashes while logging
- other kernel (don't want to try this, would be last option).
Does anyone have an idea?
Thanks!
Dark Smile

One idea may be a bad battery which may cause inconsistent power supply and all kind of strange errors. Especially because, as you write, with charger = stable voltage source things look good.
Cheers,
Axel

Thanks for the tip s3axel, i'll buy a new one when i get off work and try it.

I just ordered a original battery from here:
http://www.trade-shop-online.de/ori...galaxy_i9305_galaxy_i9305-p-29153.html?ref=20
I'll give feedback when arrived and tested.

Good luck

Unbelievable, it was the battery! No problems with the new battery. Thanks for your advice s3axel
Sent from my GT-I9305 using XDA Free mobile app

I was experiencing exactly EVERY one of those issues besides the battery jumping to zero. It would even crash when opening messaging, chrome, contacts, literally everything crashed it.
I tried everything that you tried, and was about to logcat from my computer too lol.
And without looking it up I had the idea, maybe its the battery and it just cant support the changes in power needs, maybe I should buy a new battery!
Thought, nahh... ill try some more things first. Then boom! Reading this post I felt like I wrote it!
This thread just blew my mind!!!

[Q&A] [ROM] [OFFICIAL][4.4.x] [NIGHTLY] CyanogenMod 11 for the Optimus 4X HD (p880)

[Q&A] [ROM] [OFFICIAL][4.4.x] [NIGHTLY] CyanogenMod 11 for the Optimus 4X HD (p880)
Q&A for [ROM] [OFFICIAL][4.4.x] [NIGHTLY] CyanogenMod 11 for the Optimus 4X HD (p880)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:

Very good ROM
Only 1 issue - couldn't turn off NFC, neither in notification bar, nor in settings. It would just pop right back on. Had to disable it in app settings. In battery info it's showing NFC to take up 40% of the power.
If someone is uncertain - this is IMHO good for daily use, no crashes so far.
One thing, when screen is off Battery Monitor Widget shows +875mA current on 2A charger. But when I'm using the phone (mail, web browsing) it shows that battery is discharging "-100mA", even though it's connected to charger. Is that software related, or I need to replace the USB socket/charging circuit in my 4xHD? I have it since yesterday and I instantly flashed CM :/

NFC: Read and you'll find it out. Otherwise trying the most trivial idea regarding any software would work as well.
Charging: No problem there, the system lowers charging current when the device gets hot, i.e. when you use it.

Adam77Root said:
Charging: No problem there, the system lowers charging current when the device gets hot, i.e. when you use it.
Click to expand...
Click to collapse
Are you sure about that? That's the first phone that did this to me. LG GT540, and LG G2 were charging pretty fast, even when under 'heavy' usage (playing games, etc), and 4xHD have dissapointed me utterly, when it has screen on and I'm just using dictionary/whatever (Wi-Fi and mobile data off) it's slowly discharging.
Man, I think I'll cry after G2's battery life and features in a while.

Contacts Problem 13.10 Rom
Just to report a new issue: Having right now 14.10 (yes, 14 not 13) Rom and having some trouble adding new contacts, it crashes my contacts app when i try to create a new one.

cornus_magnus said:
Man, I think I'll cry after G2's battery life and features in a while.
Click to expand...
Click to collapse
Sorry to say, but you very soon will.
antoniopmendes said:
Just to report a new issue: Having right now 14.10 (yes, 14 not 13) Rom and having some trouble adding new contacts, it crashes my contacts app when i try to create a new one.
Click to expand...
Click to collapse
Contacts app was undergoing a huge work in the last month, there might be occassional bugs, but those will be ironed out shortly.

links broken
Download links doesn't working .Any other solution?

@Demetris, well, problems with autofocus and flash still exist, when press button to take picture flash turn on picture getting focused then flash turn off and then 5 sec nothing and then picture is taken. But delay is still here.
Is there any solution except using continuous instead auto focus.
Thanks

Problem with Wireless
Hi,
I have a problem with my wireless. Especially with the wireless network eduroam which is used by several universitys. It uses 802.1x EAP with PEAP and MSCHAPV2. It seems when I'm changing my location the wireless crashes. I'm not able to turn it off and the whole configuration and mobile internet crashes too. After crashing there is a information that the configuration was terminated. I'm using the version 11-20140916-SNAPSGIT-M10-p880 but I also tried the newest nightly. Sometimes the wirless crashes in my home Wifi. Is this bug already commited and what I'm supposed to do?
Thx.

I have no problems with eduroam, just used it for around half an hour without issues.

I'm using Official CyanogenMod 11 M10, and the phone is pretty much rock stable. The only things I would like changed are:
1) Boot time to be shorter
2) Battery consumption to be more efficient
Can we expect these problems to be solved on the next Stable/Snapshot build?

xperia u20i said:
@Demetris, well, problems with autofocus and flash still exist, when press button to take picture flash turn on picture getting focused then flash turn off and then 5 sec nothing and then picture is taken. But delay is still here.
Is there any solution except using continuous instead auto focus.
Thanks
Click to expand...
Click to collapse
Thats kernel issue i"ll have a look

1. That ain't a problem
2. I think that here can't be done much anymore, battery is OK. It's hardware issue. I get max out of battery when i charge over night. If i eject charger right after charging reach 100% battery last much less..
With charging over night i get about 15-20 h on and about 2h screen on time
Sent from my Optimus 4X HD using XDA Free mobile app

Camera FC on 22. and 24. nightlies.
Anybody can confirm that?
Sent from my Optimus 4X HD using XDA Free mobile app

I cant recieve calls?
Hi there, I would appreciate any help whatsoever. The first custom rom I flashed was paranoid android but it was buggy so I thought I'd give cyanogenmod a shot. I flashed a stable 10.1.3 only to find a problem which I guess only I have. I cant recieve calls and when I go into settings>about phone, my IMEI is there but phone number says unknown. Why have a phone if you cant recieve calls? Whatsapp doesn't work either by the way. I like this ROM and I don't want to go back to stock. I'm new to flashing so please make replies detailed Also, does anyone know how to disable the button lights?

fahmidyboy said:
Hi there, I would appreciate any help whatsoever. The first custom rom I flashed was paranoid android but it was buggy so I thought I'd give cyanogenmod a shot. I flashed a stable 10.1.3 only to find a problem which I guess only I have. I cant recieve calls and when I go into settings>about phone, my IMEI is there but phone number says unknown. Why have a phone if you cant recieve calls? Whatsapp doesn't work either by the way. I like this ROM and I don't want to go back to stock. I'm new to flashing so please make replies detailed Also, does anyone know how to disable the button lights?
Click to expand...
Click to collapse
Flash CM11, I'm on 20141018 nightly and it's pretty much usable as a "daily" ROM. Just get recovery (AFAIR you need at least 6.0.4.4 to flash KitKat ROM), flash it, copy ROM and google apps to your SD card, wipe cache, data, format system partition, wipe dalvik (I don't even know if all of this is necessary) and you should be good to go. In recovery thread there will be tutorial on how to flash it, and as you flashed a ROM already you should know how to do the rest

help please can't overclock my LG 4x to 1.6 or 1.7 ........ I don't know why do every think ( root / unlock boot loader ) try most rooms and kernels ( wipe cache, data, format system partition, wipe dalvik ) !!!!!!!!

baseband for italy
Hello, I'm using baseband form v20d of the turkey stock. I have no network problems with CM11 (or beanstalk) . Anyone would suggest to update to baseband v20c for germany/italy ?

MAC changed during 20C update?
Hello, anyone else noticed that your WLAN-MAC changed during upgrading to latest firmware? I was updating from 20A_EU-->20C_GER. Phone originally came with Telekom Firmware (German). New Baseband works okay for now, crashed yesterday 1 time, but maybe it was related to me hitting the traffic limit on my contract and getting throttled. I'm using the nightly from the 27th.

data connection loss
Hi!
I've been facing this issue for a long time now and i tried a ton of roms, switching back and forth from the cyanogenmod 11 to omni and others... I find almost impossible using my data connection 'cause every time i switch it on, after about 5 minutes i end up having no connection at all (no service). Sometimes my phone asks me to reenter my pin number and everything seems to work fine for a couple of minutes, then i have no service; sometimes it doesn't even ask me the pin code and i have to reboot my phone in order to make a call... How can i fix it? It has driven me crazy, i searched all over the forum for answers but it seems none has my problem.
EDIT
In addition, since i keep off the backlight of the buttons on the bottom, i noticed that whenever this bug occurs, the backlight goes on and keesps staying on 'till i switch it off again, even if i reenter my pin code