Develop Bugs

Cannot connect to camera

When I first start the camera app after a reboot I get the message "Cannot connect to camera". If I try to start the app again it works fine every time until the next reboot.
I've tried a factory reset which worked for a few reboots until the message started happening again.
I'm running the latest stock rom and can't figure out what's changing to cause this.
Any ideas?

Had you got that problem on earlier versions of stock ROM?
Sent from my R800i using xda premium

Sorry, I haven't had the phone long enough to have an older version of the stock rom.

Even I had this error once, I had to reboot the device to get that fixed.
This was the 1st time it happened.
One thing is it happened while shooting a 720p Video.

I don't think it's software problem, probably camera is damaged, or its flex cable. I had the same problem for a moment after disassembling my Play but I forgot to completely connect flex to the connector.
I think the only way to fix your problem is to bring Your Play to authorized service or (if your phone has warranty) send it to SE.
Sent from my R800i using xda premium

It could be but it just seems odd that its only the first time using the camera after a reboot. Try the app a second time and every other time its fine.
I would have though if it was the flex cable it would be all the time or happen randomly.

Well.
shadow wave said:
It could be but it just seems odd that its only the first time using the camera after a reboot. Try the app a second time and every other time its fine.
I would have though if it was the flex cable it would be all the time or happen randomly.
Click to expand...
Click to collapse
I'm having an issue like that right now. However, I started getting it after I messed with a ton of system files and the framework-res.apk
Did you do the same? I'm working on figuring out what went wrong, it's definitely a software issue for me.

Possible Problem and Solution
Hey guys,
I noticed something really curious after having an extensive conversation about a few r800's and a Moto Cliq XT about camera issues and I've isolated what might be the problem that people are unknowingly creating.
Status Bar Widgets
Having the LED/Flash/whateveryouwanttocallit light as a widget toggle in Android 2.3.x seems to use the same line of code as the camera. Or something techy like that. IDK. I was about to fix it after a ton of annoying work. But the easiest way (and fastest really) that I came across was just turning the widget off. Removing it completely. In fact, just get rid of that entire feature in 2.3.x and save it for like, IDK, 3.0+
Really hope this helps that random person out there who needs it.
-Fox

Fox Bailey said:
Hey guys,
I noticed something really curious after having an extensive conversation about a few r800's and a Moto Cliq XT about camera issues and I've isolated what might be the problem that people are unknowingly creating.
Status Bar Widgets
Having the LED/Flash/whateveryouwanttocallit light as a widget toggle in Android 2.3.x seems to use the same line of code as the camera. Or something techy like that. IDK. I was about to fix it after a ton of annoying work. But the easiest way (and fastest really) that I came across was just turning the widget off. Removing it completely. In fact, just get rid of that entire feature in 2.3.x and save it for like, IDK, 3.0+
Really hope this helps that random person out there who needs it.
-Fox
Click to expand...
Click to collapse
YES, i agree, should make a fix btw, =)

check these photos screen problems

got mine yesterday and when i use the browser the screen starts flickering and distorting anyone else had this problem??
please take a look at the photos

Not noticed that myself but I have been using Chrome.

i have noticed that on a couple of times, don't know why but it has gone away. but it's strange

To me it looks like either the LCD is damaged or the LCD connector has a problem with it. Return it for a new one
Sent from my GT-I9100 using xda premium

I have the exact same thing!
I made a topic of this myself.
Someone above said this is hardware, but i doubt this, because this glitch is only on the drop down menu, it is not random but outlined. A screen problem would cause this at any place on the screen.
What do you guys think of this?

Seems to be a Tegra3/ICS issue. The Transformer Prime had similar problems for months.

is this the screen glitch u guys are talking about or is it another screen glitch type?
if it is the former, i have not had it yet in the 4 days i have the phone..

try to use a different browser like dolphin or chrome or whatever

r_a_c said:
I have the exact same thing!
I made a topic of this myself.
Someone above said this is hardware, but i doubt this, because this glitch is only on the drop down menu, it is not random but outlined. A screen problem would cause this at any place on the screen.
What do you guys think of this?
Click to expand...
Click to collapse
Ah I assumed that it was constantly like that. I assume factory resets have been tried
Sent from my GT-I9100 using xda premium

it seems a problem with the 'internet' browser, hopefully a software issue.uw
viniturb0 said:
got mine yesterday and when i use the browser the screen starts flickering and distorting anyone else had this problem??
please take a look at the photos
Click to expand...
Click to collapse
I had the same problem when I used the stock 'internet' browser. The problem disappears once u switch to opera or chrome

viniturb0 said:
got mine yesterday and when i use the browser the screen starts flickering and distorting anyone else had this problem??
please take a look at the photos
Click to expand...
Click to collapse
I was half tempted to get the One x because I thought they learned from the Sensation but guess not. This is the real problem of having your own skin, you break a perfectly good OS.
Sent from my Galaxy Nexus using Tapatalk

Try it with other browser. I believe it is the screen defect. Mine doesn't hv those glitches issues mentioned in the forum nor the yellow tint problem

fi3ry_icy said:
i have not had it yet in the 4 days i have the phone..
Click to expand...
Click to collapse
Same here. I also haven't this problem also not in the standard browser.

Haven't noticed that myself over the 5 days I've had the phone.
Sent from my HTC One X using xda premium

Saw it on my phone yesterday for like 3-4 seconds...i was using whatsapp that time...so i dont think its only related with the browser...

Same thing here
Same thing happened when I was on ARHD 1.2.0 in Netflix. See attachment.

I also get this screen problem. It is software/firmware corruption, and not a hardware fault as far as I can tell.
It happens at random in the stock browser, or at least appears random - I haven't found a link to any website or user action yet.
It does seem it might be related to anything involving animated menus with gradient colour or transparency - that's just a passing observation though.

Weird screen glitch

Every now and then my screen goes all weird like in the photo. Anyone else experience this?
Sent from my Galaxy Nexus using xda premium

I've never experienced that but if it's glitchiing like that and you capture with a screen shot it could be a defect in the gpu or a software problem, I'd suggest backing up your data and apps and doing a factory reset if the problem persists then it's time for an RMA
Sent from my Galaxy Nexus using xda premium

Anything?
Hello,
I seem to get this problem (sometimes on a more severe scale) since late. I use a rooted galaxy nexus running jelly bean.
I noticed this seems to happen (almost exclusively) when I use the google navigation app or play dead trigger (zombie shoot em up style)
during either of these activities, sometimes the whole phone glitches like so and freezes often causing me to restart the gps or the whole phone, its really annoying.
I was wondering if you had any luck with your issue

[Q] Odd issues and odder fixes

Hi,
i´ve recently stumbled upon the auto rotation fix (i know, it has been around for a while but i wasnt affected) and wondered how a fix like that could work. i thought a full wipe is kinda... full, so nothing of the stock rom remains.
This fix has also been quoted to solve gps issues and personally, i fixed my issue with the proximitry sensor glowing red and draining all battery.
Could anybody give more details on this? if there is enough information it might be even possible to turn this rather inconvenient fix into a nice script... if not - iam still courios!
Thanks!:

Look here
http://forum.xda-developers.com/showthread.php?t=1970972
Sent from my Desire HD using Xparent Blue Tapatalk 2

Random sluggish performance that requires reboot?

Hello everyone. I've been experiencing a problem lately that has me scratching my head. The phone for no reason and at random times because super sluggish like the frame rate or something is super low.. It seems to be most apparent in the launcher.. It happens at random even if the phone is cool or hot. Happens on touchwiz launcher as well as nova launcher.. Clearing ram and open apps doesn't work... The only thing that makes the phone go back to normal is a reboot. This also happens on any custom ROM. With stock or custom kernel.. So.is this a CPU hardware problem? Has anyone else had this happen? It's already been happening quite often and its becoming annoying. Factory resets don't solve it either as it comes back randomly. If anyone can shed some light please do.
Sent from my GT-I9505 using xda app-developers app

pezlomd said:
Hello everyone. I've been experiencing a problem lately that has me scratching my head. The phone for no reason and at random times because super sluggish like the frame rate or something is super low.. It seems to be most apparent in the launcher.. It happens at random even if the phone is cool or hot. Happens on touchwiz launcher as well as nova launcher.. Clearing ram and open apps doesn't work... The only thing that makes the phone go back to normal is a reboot. This also happens on any custom ROM. With stock or custom kernel.. So.is this a CPU hardware problem? Has anyone else had this happen? It's already been happening quite often and its becoming annoying. Factory resets don't solve it either as it comes back randomly. If anyone can shed some light please do.
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
I would contact T-Mobile it could be a phone problem if you are seing it after an Odin back to stock. That would be my only suggestion is an Odin back but since you already did that I would see about getting the phone switched out
Sent from my GT-I9505G using Tapatalk 4

byron1985 said:
I would contact T-Mobile it could be a phone problem if you are seing it after an Odin back to stock. That would be my only suggestion is an Odin back but since you already did that I would see about getting the phone switched out
Sent from my GT-I9505G using Tapatalk 4
Click to expand...
Click to collapse
How could I prove to them that this is worthy of a warranty replacement? I can't seem to reproduce the problem.. It just happens..I thought Odin would solve the problem too but then it just randomly happened
Sent from my GT-I9505 using xda app-developers app

pezlomd said:
How could I prove to them that this is worthy of a warranty replacement? I can't seem to reproduce the problem.. It just happens..I thought Odin would solve the problem too but then it just randomly happened
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
Explain to tmobile what's happening and let them know you want a new device. they are very easy to work with and tmobile won't make you prove anything. Ive been with tmobile for ten years now. Trust me they are easy to work with if you explain the situation and let them know it clearly interferes with your ability to use the device as it should be used. You should have ZERO problems with returning the device. By the way sounds like your device DOES have serious problems so id call tmobile as soon as possible. They MIGHT try trouble shooting it FIRST as this is procedure they HAVE to follow simply let them know after trouble shooting that your issue IS STILL PRESENT and they will exchange your device for a new one without issue...so call them asap. You won't have any trouble. You will see. They are very EASY to work with so NO WORRIES. Call and get your device exchanged NOW. Hope this helps you out. I've had a LOT of expirence working with tmobile. It won't be a problem. Youll see. Best wishes to you and hope you get this matter resolved today.

realsis said:
Explain to tmobile what's happening and let them know you want a new device. they are very easy to work with and tmobile won't make you prove anything. Ive been with tmobile for ten years now. Trust me they are easy to work with if you explain the situation and let them know it clearly interferes with your ability to use the device as it should be used. You should have ZERO problems with returning the device. By the way sounds like your device DOES have serious problems so id call tmobile as soon as possible. They MIGHT try trouble shooting it FIRST as this is procedure they HAVE to follow simply let them know after trouble shooting that your issue IS STILL PRESENT and they will exchange your device for a new one without issue...so call them asap. You won't have any trouble. You will see. They are very EASY to work with so NO WORRIES. Call and get your device exchanged NOW. Hope this helps you out. I've had a LOT of expirence working with tmobile. It won't be a problem. Youll see. Best wishes to you and hope you get this matter resolved today.
Click to expand...
Click to collapse
I'll have to agree here. I've had many issues over the years (anyone remember the LG G2X?), and they will stand by you. Sometimes you have to squawk loudly, but they want you to be happy...
Unlike Sprint.....I hate Sprint
Edit: If you're not happy with their response, just escalate it to Customer retention...they have the real power.

I had bad lag when I was trying to text, send an email, or anything involving using the keyboard. I flashed a ROM thinking that would take care of the issue . It didnt, still had hang ups and lag. I flashed back to stock and received a new phone and havent had an issue yet.