Android :: Froyo Camera Application Process Dies When Lock Screen Happens

Sep 15, 2010

Camera application process dies and restarts again when device is Locked/End Call Key is clicked. Steps to reproduce: 1) Launch Camera application. 2) Click on End Call key(it acts as lock screen when there is no active call) or wait till device is locked. 3) Camera application is paused and surfaceDestroyed callback is not being called. 4) Camera process has died and restarted again. I would like to know why Camera process has died after onPause is being called and restarted again when device is put to Lock state. For all key events like BackKey,HomeKey and Accept Key it is working fine.

Android :: Froyo Camera application process dies when Lock screen happens


HTC Hero :: Camera Not Working - Message The Application Camera Process Com.android.camera Has Stopped Unexpectedly Please Try Again

Dec 6, 2009

My camera stopped working. When I click my camera application I get the message "The application camera (process com.android.camera) has stopped unexpectedly. Please try again". It's just a blank screen?

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Samsung Fascinate : Is It Froyo / Screen Shots In Process

Oct 13, 2010

I have an update on my Fascinate! I bet it's Froyo! I will take screen shots in process.

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Android :: Best No Lock Screen For Froyo?

Sep 29, 2010

was using auto-lock but that stop working with the froyo build im just trying to disable that annoy lock screen everty 2 min, but i want to keep the pattern lock on,but maybe have it only set to activate after say 3hours of non activity a program out here to do that?

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HTC Incredible :: SD Card Dies On Rooted Froyo / PC Connectivity

Aug 23, 2010

I apologize for this double posting but it was suggested that my post to troubleshooting forum was perhaps more appropriate here. Posted Today, 08:16 PM My Kingston 16G class 10 sd card actually physically cracked and is therefore defunct but Kingston will be replacing it within the week - I foolishly do not have it backed up on my PC. I had rooted my Incredible with Unprovoked 3 and had been experimenting with a couple of Froyo ROMs using ROM Manager: Cyanogen6RG3 and Skyrider 2.5. I had just updated my Clockwork Mod Recovery (and to truly screw things up ) I had made full use of Apps2sd. Now, when I put my old SanDisk 2G sd back in, (all I had was 1 old nandroid backup on it) I am back to: Or, do I want to try reinstalling Rom Manager and do the permission fix - then reflash one of the Froyo Roms. But would that get me Market back? In all cases I'm gonna have to reinstall most of my apps since most resided (at least partially) on the dead sd. Fortunately appbrain has a record of all my apps. - but, from what I understand, there's no way to install the Market, except via HTC/Google/Verizon. So, I probably won't have my new 16G card for almost a week and I'm very open to suggestions as to my best plan of attack. I guess I should also think about repartitioning the new sd - according to the recent lag fixes. Please know that, for the time being, I'm pretty much command line challenged - so (perhaps foolishly) - I am doing all of this on the phone itself. I recently downloaded SDK to my PC and I was just getting ready to try to get the hang of adb, emulator etc - but I'm hoping I can get my phone back to where it was before I get into that project.

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Samsung Moment :: End Locks Screen Not Ends Process - Make Side Key Assignable To Lock Phone

Aug 22, 2010

Is there any way to make the "end" button on the Samsung Moment not lock the screen and instead end whatever process that is currently being run/used/viewed, and possible have an assignable soft-touch or side key to lock the phone, or even a menu option or application.

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Motorola Droid X :: Lock Screen Lag - Froyo

Aug 21, 2010

The lag appears to be back. I know it's been reported in other threads, but does anyone have any insight on this?

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Motorola Droid X :: Froyo - Why Does My Screen Lock Now?

Aug 26, 2010

Well, I'm not sure what changed. I installed 2.2 the first day it was available. However, tonight after I turned it back on, I now must unlock my screen. I have not installed anything and I'm not sure why it locks now. I went into the Menu>Settings>Location&Security and can no longer disable the lock screen. What has changed?

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Samsung Galaxy S :: Screen Lock With Froyo

Oct 16, 2010

After updating to Froyo the email SW requires screen lock with PIN or password.I've rooted the phone, but that didn't give me more options.Does anybody know a work around?

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HTC Incredible :: Upgrading To 2.2 Froyo - Exchange Lock Screen

Sep 4, 2010

1. I run an application called "lockpicker" which allows me to bypass the Exchange Lock screen, which made me put in a password every time I would turn my phone off, or every time I would shut off the screen (which was VERY annoying). I have had no problems with my work email, connecting to it, or with the exchange lock screen since installing lockpicker. In fact, its like the lock screen doesnt even exist, which I love. I hear that lockpicker is NOT compatible with Froyo 2.2, which makes me extremely nervous about upgrading, because if I have to put in a code every time my phone goes to sleep, I will like the phone a lot less.

2. Google Listen - I use this program to listen to 5-6 podcasts that I subscribe to and I find that while it does have some bugs, its simple and the easiest way I have found to organize my podcasts and listen to them. I hear that this doesnt work anymore with 2.2 either (although I could be wrong).........

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Motorola Droid :: Froyo Default Lock Screen Gone?

Jun 10, 2010

This might be how it is suppose to work, but the only time that I get a lock screen anymore is when I first boot the phone up or set the PIN or Password locks. I carry my phone in pocket when at work (especially from meeting to meeting) and the volume rocker or camera button sometimes wake the phone up and open up apps. Other than this, my phone is running amazing!! No other issues.Does anyone know how to get the default lock back? Running NexFro 1.0.1 with P3 1200 LV Kernel

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HTC Eris :: Lock Screen Music Controls On Froyo?

Nov 17, 2010

This may be a stupid question but I didn't see it in the forum already - I really miss the music controls on the lock screen, which 1.5 and 2.2 had. I'm running KaosFroyo 38 and it doesn't seem to have this - at least not that I can find? Am I missing it in the settings somewhere, or is there an app or widget I can download?

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HTC Incredible :: Extending Screen Lock Delay To Hours For Froyo

Oct 18, 2010

Is there a way to extend the delay of the pattern/PIN screen lock to several hours? Lock Delay does this for 2.1, but I read that it doesn't work well with Froyo.

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Samsung Captivate :: Lock Icon On Camera Screen?

Aug 26, 2010

My wife and I have had our captivates for just over a month and have loved the device despite the few minor issues that we've experienced with them. I check the boards daily to see all the latest, but didn't see anything on one issue that i am experiencing.

When using the camera to take pictures of my infant son, if i try to take a picture, then another and sometimes a third (infants are hard to keep still for a picture) without closing the camera application, a few times i haven't been able to press the take picture button and have noticed a "lock" icon on the camera screen, then can not exit the camera app at all and need to power off the phone, then bring it back up. Does anyone know what causes this and if it's something that i am doing unknowingly when bobbling the phone trying to positing him for the picture?

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General :: Lock Screen With Pattern And Camera Button

Mar 20, 2012

Any app that has secure lock screen like with pattern or code unlock, but also has access to camera app straight from lock screen without unlocking the phone... though there would be another security needs to be applied that if the phone is used by someone else, they can use it to take pictures or videos but cannot go into gallery or review other data if the camera is activated by straight from unlock screen....and then, if one needs to access the gallery from there.. they need to draw secured pattern or key in the unlock code....

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Android :: Lock Screen And Application?

Nov 11, 2009

I have use case whereas client wants me to lock an application. Could any of the APIs for the Device Lock screen be re-purposed to lock the application in the same manner? Or would I have to come up with some new code?

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Android :: Need Lock Screen Replacement Application

Jan 25, 2010

I've searched these forums and was un succecfull in finding the answere I needed. So my need is a lock screen replacement application that requires you to type in a password (numerical or letters) doesn't matter. I just hate the swipe to unlock and the tap home to unlock on the Samsung Moment. I don't care about looks so much I just want a functioning app to do what I ask.

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KitKat 4.4 :: Camera Icon Bottom Right Corner Of Nexus 5 Lock Screen Disappeared

Mar 1, 2014

The camera icon my the bottom right Corner of my nexus 5 lock screen has disappeared .

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Android :: Screen - Pattern Lock Application Invocation

Apr 20, 2009

We are writing our own application to substitute G1 standard screen lock (where you have to draw a pattern between the dots on the screen). Unfortunately, I have been unable to find documents on how to hook our application in, so that it would be called instead of the standard G1 screen lock. Is there a broadcast sent when the standard lock is activated?

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Android :: Any Good Security Screen Lock Application?

Jun 2, 2010

Remember there used to be interesting one, with 9 dots, draw to unlock screen. Is that still available or there is some better choice?

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Android :: Reusing Phone's Pattern Lock Screen From Application?

Oct 31, 2010

I am writing a application and it should be protected with a password. Instead of building a new one, Is it possible to use the Android's Pattern lock screen from application with different patterns?

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Snooper App - Enter Wrong Password On Lock Screen Front Camera Automatically Take Pic In Invisible Mode

Jun 11, 2013

I am a bit new to Android Environment and i am trying to make a snooper application. that is when ever some one enter wrong password on lock screen the front camera will automatically take a picture in invisible mode. Any source code how to do that. i have completed one component that is accessing camera and taking picture with camera but the problem is now that i don't know how to access and use the lock screen wrong password event.

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General :: CM 10 - Screen Off Without Lock Application

Nov 26, 2012

Basically I want to turn off the screen of my phone without putting it to sleep. So Youtube will continue buffering and a game will continue running.

My phone is GSM Galaxy Nexus running CM 10.

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HTC Droid Eris :: Application Of Different Lock Screen?

Oct 17, 2010

Is there APP of a different lock screen? If tried searching a few times

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General :: Screen Lock Replacement At Application Level

Feb 22, 2013

Is it possible to create a lockscreen replacement at the application level that replaces the device's security lock, whether it be PIN, passphrase, pattern or face unlock, or potentially a new method? I know it's possible in the framework level, and have done it before, but I'm just wondering if it's possible to do it at the application level.

So far the few lockscreen replacements that I've tried only implement a slide gesture unlock lockscreen UI, and falls back to the device's security lock after that.

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Samsung Moment :: Application To Prevent Screen Lock With Manual One?

Apr 15, 2010

Is there a way to override the auto lock with a manual one? I'm not sure my kids could make an emergency call if they needed to, it's such a chore to make a call.

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Sony Ericsson Xperia X10 :: How Do Delete Screen Lock Application?

Oct 29, 2010

I have downloaded some app from android market called Screen lock or something so I could unlock my phone like on iPhone. I set up my code and it was working fine. But someone was trying to unlock it and put some wrong codes, so the Screen is now lock when I put right code still nothing nappens, the screen is lock. Can not do nothing now? can I? When someone is calling me I can not pick up the phone can not see the messages. What should I do? How do I delete Screen Lock app?

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Android :: Self-built Froyo Images Hang At Booting Process

Jul 9, 2010

I'm trying to build my own Froyo images for Nexus one using the source code downloaded from android.git.kernel.org. The platform code is the master branch and the kernel code branch is android-msm-2.6.32. I built the images successfully. However, when I flashed my Nexus one with the images, the system hang at the colorful X screen. My Nexus one's specification and the steps I used to build the images are below. Could you please tell me whether I missed anything during the process? Is there any tool that I can use to hook up with the phone when the phone boots so that I know which part goes wrong?

My nexus one specification: HBOOT-0.33.0012 MICROP_0b15 TOUCH PANEL-SYNT0103 RADIO-4.06.00.12.7

I built the system image and kernel image following the steps below.

1. For platform, at the root for the platform source code: a) . build/envsetup.h b) lunch 4 c) cd device/htc/passion ./extract-files.sh d) make

2. For kernel, at the root for kernel: a) export ARCH=arm b) export CROSS_COMPILE=arm-eabi- c) make msm_defconfig d) make

3. Build platform against kernel, at the root for platform source: a) Copy kernell/arch/arm/boot/zImage to out/target/product/passion/ kernel c) make

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Samsung Captivate :: WiFi - Sleep Policy Causing Wake Lock For Android System Process And Draining Battery

Dec 1, 2010

After noticing my battery was draining quickly, and then after reading this thread, I installed Android System Info to see what was draining my battery so fast. I notice that whenever I would turn on WiFi, the phone will never go to sleep , regardless of what I set the WiFi sleep policy to. After turning off WiFi, the battery still drains heavily.

The WiFi will shut off after 15mins (if you set it to "When screen turns off" or "never when plugged in"). However it seems to keep the CPU on causing it to drain down the battery.

It would seem that whenever WiFi is enabled, the Android system process creates a partial wakelock that does not go away even if you turn off WiFi. The only way to resolve this is by powering off or rebooting the phone.

You can verify this in Android System Info by going into Battery-History-Other Usage-Partial Wake usage to see how much time the "Android System" process holding a partial wake.

I even did a factory reset on the device; and it is still happening so it doesn't appear to be any app that caused the issue. As I said, it works fine as long as I don't enable WiFi.

I already know of two users having this issue, but I'm wondering if folks having battery problems are going through this as well. Is anyone else having similar issues after using WiFi? I'm hoping someone will be able to identify what exactly is putting the wakelock on and we'll be able to find a fix for it. Other than not using WiFi at all or rebooting the phone after using Wifi.

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Android :: How To Get Application Name From Process?

Jul 12, 2009

I am trying to retrieve all applications that are running on the android phone. Following is the code I have wrote, but how do I get the application name into my Array items?

Context context = getApplicationContext(); Resources appR = context.getResources();
ActivityManager actmgr=(ActivityManager)context.getSystemService (Context.ACTIVITY_SERVICE);
List<RunningAppProcessInfo> appList = actmgr.getRunningAppProcesses();
CharSequence[] items = new CharSequence[appList.size()];
Vector <Process>allProcesses = new Vector <Process>();
for (int i=0;i<appList.size();i++) {
RunningAppProcessInfo rti = (RunningAppProcessInfo)appList.get (i);
Process p = new Process (rti.pid,rti.processName,rti.pkgList);
allProcesses.add(p); items[i] = p.getProcessName(); } : : :

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