Camera stopped working - EVO 4G General

Howdy, I have come for help.
My wifes phone (I'm not allowed to touch lol) was running CM7.1 with its stock kernel. For months just fine.
A week ago the camera stopped working. No new apps. nothing touched at all.
Any app that runs the camera goes to a blank screen.
Yesterday I flashed tommy tomatoes classic 6 (awesome rom) with its rom.
new rom new kernel, still no camera.
Phone has not ben dropped or abused.
Any ideas?
Or is it time for me to give her my evo so I can get a new phone lol.
Thanks.
Ps
yes I wipe and wipe and wipe everything before I flash anything.
I even wiped her sd card.
Amon Ra
pps
both front and back camera and video does not work, just a blank screen.
home button is the only way back out.

Flash a stock rom with the stock kernel. If that doesnt work, it's likely a hardware failure with the camera itself.

Hate to say it but before I rooted and started messing with roms, my camera seemed like it always had problems
Sent from my PC36100 using Tapatalk

Update:
Took the phone apart.
The back camera was not seated properly.
Strange, phone had not been dropped or opened up before.
Its two years old and worked fine until now.
pressed it back in place and works fine now.
The front camera works now too.
Sent from my PC36100 using Tapatalk

Just got the same problem with my camera -blank screen...I nandroid back to decks EVO, then mikG and still have same problem...
I'm going to try opening up and set if I gave the same problem..
Sent from my PC36100 using xda premium

I have never looked inside my EVO but I have the same problem white screen when I try to use the camera. Is making sure its seated something a novice can check with little electronics experiance. This phone that is having the problem is a refurbished phone that I had to beg sprint for and just recieved last week the usb port went bad in the last one. I don't want to have to go thru begging sprint for another if I don't have to.
Sent from my PC36100 using XDA App

anyone could do this,
http://www.ifixit.com/Guide/Installing-HTC-Evo-4G-Rear-Inner-Frame/3062/1
once you follow those steps,
the camera is one square piece and has a square frame around it.
pull the frame up and off then you can pull the camera out.
just remember how it sits, It will make a difference.
I would just press it down and make sure its in and flat, don't fingerprint the lens
If you pull it out and forget how it goes in..... on the bottom of the camera are the contacts, one side has fewer.
the fewer side goes away from the volume buttons.
and you can get a new camera from places like this http://www.globaldirectparts.com/Sprint-HTC-Evo-4G-Back-Camera-p/htc736690.htm or
http://www.durapowerglobal.com/HTC-Evo-4G-Rear-Camera_p_1360.html
I have never purchased from them. or try ebay or amazon.

It looks like it could be scary but as long as I don't touch anything but the camera that allready is not working what could go wrong. I might give it a shot this weekend have to give radioshack a call and see if they have that screwdriver I need thank you for the very good directions.
Sent from my PC36100 using XDA App

I have a leatherman wave. I used the tiny flat screwdriver to open mine.
A glasses screwdriver might work too.
screws are not very tight.
And a guitar pick to wedge the back apart.
Just be careful around the power button and volume buttons. They will fall out.
I placed my phone face down on a folded wash cloth. To protect the screen.
Sent from my PC36100 using Tapatalk

Phil71185 said:
It looks like it could be scary but as long as I don't touch anything but the camera that allready is not working what could go wrong. I might give it a shot this weekend have to give radioshack a call and see if they have that screwdriver I need thank you for the very good directions.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
Your welcome, glad I could help someone.
The scary part is prying the back off.
It snaps together tight.
What ever you wedge between the halves, pry upwards. As if your taking the lid of a paint can.
Don't twist like a screw.
Sent from my PC36100 using Tapatalk

Related

Loss of sound due to lint

Today I plugged my epic into the car jack to listen to music on my way home. When I unplugged everything seemed fine, but the first call I got had no sound. I called my wifes phone to test and same thing, and she couldn't hear me either. I also noticed I lost all screen tap sounds, but my ringtones still made noise. So I tried to reflash the ROM I was on and it didn't help. So I odin'd to DI18, and it didn't work. So I went to sprint, bone stock and let them try to fix it, only to watch them fail as well. So I walked out of Sprint wth a new Epic on order, ad noticed that the sound screen taps would work and then just stop again. I got home and looked in the 3.5 mm hole and found smashed down lint was stuck inside. I used a small needle to remove the lint and what do you know, I am an idiot. Hope this helps someone out there.
Sent from anxiously awaiting new Epic.
Sent from my SPH-D700 using XDA Premium App
Had that issue repeatedly with all 3 palm pre's I had. I really wish they would start putting those little rubber doors over that port like they use to.
Sent from my SPH-D700 using XDA App
I was suprised sprint didnt catch it while I was there. The assumed it was a software issue related to bad EC05 update. Whatever, I got a couple of dings on this one, i'll take a clean for free.
Sent from my SPH-D700 using XDA Premium App
Luckily the epic hardware is a lot less flaky than the pre. The first replacement pre developed a crack in the side panel after about 3 days of light use. Make sure to give your replacement a good look over before you leave the store, if you catch any problems there you will likely be able to get a new in box phone.
Sent from my SPH-D700 using XDA App

Phone power shuts off when tapped or bumped.

I just noticed a moment ago that when I tap my phone hard enough it turns off. For example sliding the kb open or setting it down on a table hard enough. I have to be real gentle with it now. And I have never been very rough with it its in great condition. I dropped it once on carpet a few months ago. But that's it. I have 2 batteries and I switch them out every other day. Could that have something to do with it? I really do not want to goto the sprint store and have the look at it because ill have to flash back to stock and deal with their lines and annoying staff. Anyone know what I can do to fix this issue?
Sent from my SPH-D700 using XDA App
Is it possible that you thumped it hard enough to knock it unconscious? Just kidding, sounds like you have a short somewhere.
Sent from my SPH-D700 using XDA Premium App
screw that. flash it back to stock and take it in. i wouldnt be able to deal with that.
^^ I agree
However, take a look at your battery contacts. One of my 3 is noticeably bent "differently" but not necessarily broken than the other 2 (although it's NEVER lost contact even in a fall). Maybe it's not maintaining the tension it needs to keep the connection.
kycrop44 said:
I just noticed a moment ago that when I tap my phone hard enough it turns off. For example sliding the kb open or setting it down on a table hard enough. I have to be real gentle with it now. And I have never been very rough with it its in great condition. I dropped it once on carpet a few months ago. But that's it. I have 2 batteries and I switch them out every other day. Could that have something to do with it? I really do not want to goto the sprint store and have the look at it because ill have to flash back to stock and deal with their lines and annoying staff. Anyone know what I can do to fix this issue?
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Happens to me when I close the keyboard too hard so I put a piece of thin cardboard between the cover and battery to secure it even more and no more problem.
kennyglass123 said:
Happens to me when I close the keyboard too hard so I put a piece of thin cardboard between the cover and battery to secure it even more and no more problem.
Click to expand...
Click to collapse
doesnt paper heat up the battery more? and i think the OP should place a claim on the phone (you should too). you people paid a lot for your phone and it should work (without putting cardboard)
alexnaoumi said:
doesnt paper heat up the battery more? and i think the OP should place a claim on the phone (you should too). you people paid a lot for your phone and it should work (without putting cardboard)
Click to expand...
Click to collapse
your right I did pay alot for this phone and it should work properly without ghetto rigging it. It actually stopped for now idk what did it, I tried a number of things including pressing the battery in harder and that may of solved it, but I bet it does it again one day. plus I wouldnt mind having a brand new one if thats what they would do to fix it lol
That happened to me a couple times, but it was the extended batteries and thus generic cover that doesn't fit well to begin with.
alexnaoumi said:
doesnt paper heat up the battery more? and i think the OP should place a claim on the phone (you should too). you people paid a lot for your phone and it should work (without putting cardboard)
Click to expand...
Click to collapse
Then don't cover the whole battery. Use a small strip runnin diagionaly and fasten it to back cover is it don't move around when u drop your phone again.
Try a little peice of paper in between the batt and the wall of batt hole.
Epoxy your battery in place.
Or u can stop abusing your phone.
Tell your phone your sorry..
Sent from my SPH-D700 using XDA App
alexnaoumi said:
doesnt paper heat up the battery more? and i think the OP should place a claim on the phone (you should too). you people paid a lot for your phone and it should work (without putting cardboard)
Click to expand...
Click to collapse
Not anymore than sitting on my hip. Paper is an insulator so actually would help in Florida sun. But my issue is a $21 extended battery and extended back, not stock. So a small piece of cardboard helps to keep it really tight. Also probably because I have dropped my phone a few times.
keith5039756827 said:
Then don't cover the whole battery. Use a small strip runnin diagionaly and fasten it to back cover is it don't move around when u drop your phone again.
Try a little peice of paper in between the batt and the wall of batt hole.
Epoxy your battery in place.
Or u can stop abusing your phone.
Tell your phone your sorry..
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
LMAO!!!! Nice...think I will download a flowers jpg for my phone now.
My first epic did this. It's a manufacturing problem. I took it back and sprint replaced it. (I returned it the day after I bought it, though).
I have had this happen to me and all I did was flash a different rom. It seemed to be a had flash or the rom I was using. That is assuming you are rooted and running a custom rom. Give it a try. Flash something else and see if the problem goes away. Mine did.
I was on my way into the sprint store as I was restoring a different rom and after restoring i could not reproduce the power down when bumping or sliding keyboard. That's how I figured out it had to be the rom. I have not had it happen since, that was 5 months ago.
desire s turns off
Ive had my desire s for less than 2 months and ive had to leave it back for this reason. The slightest of taps to the bottom right corner and off it goes.
Estimated return time from the car phone warehouse is 1 month. whahahahah....
Mine does the same thing, bougt mine off ebay, esy fix I just took a very small piece of electrical tape, made it so its sticky on both sides and stuc it behind the battery
Sent from my SPH-D700 using XDA App
I had this problem also. Mine was one of the three contacta on the phone broke. The brass contacts that touch the battery.
Sent from my SPH-D700 using XDA App
kennyglass123 said:
But my issue is a $21 extended battery and extended back, not stock
Click to expand...
Click to collapse
Same here! With the stock battery it works fine, but with the extended to hard of a jolt will reset it.

Camera Lens Peeling Off

Has anyone noticed their back camera lens start to peel off? The top of mine pops up ever so slightly and I can push it back down. It'll sit for a while but come up again no matter how long I hold it.
Maybe I could some how heat it up enough to where the glue melts that I can hold it in place. I ordered mine online and really don't want to go through the exchange process. It would be like taking your baby back to the hospital after he's born for another two weeks.
You sure thats just not the protective plastic the a500 comes with ?
No, its certainly that black peice of glass (or plastic) that's over the lens.
Sent from my Droid using XDA App
That sucks! Did it just happen or did it get hit or was maybe left in a hot car or something?
I know you don't want to but I think its best to return it.
Sent from my A500 using Tapatalk
I'd like to see a pic.
It isn't the lense that is popping off, it is simply the plastic covering. Mine is popping a bit as well, think I'll crazy glue it down.
Yeah, its not the lens but I wasn't about to put "plastic camera thing is peeling" in the subject lol
Here's a picture
http://www.imgur.com/1BfNZ.jpg
I really want to exchange it. I ordered mine online and picked it up at my local bestbuy store. I called the store and they said I couldn't do exchanges in-store for an online order. Bestbuy.com says differently. I emailed them both hoping to get a definite answer.
Sent from my Droid using XDA App
Wow. Discovered today that if I push on the back camera, even the slightest pressure, the camera doesn't work. The camera app shows a big green screen. I'm starting to think that it isn't the glass frame that's off but the whole camera module it self.
Add just a little more pressure and you can see distortion on the display opposite of where the camera is placed. There must not be anything between the camera module and the LCD.
Definitely sound like you got a defective model.
I wouldn't suggest anyone start putting pressure on the camera housing to test. It's not like they were built for anything other than it's normal function and day to day stresses.
agentdax5, return it however you have too. I wouldn't try and fix it or make it any worse. Just package it up and send it back.
Exchanged it today no problem but it looks like this one has the same problem...
Not as bad as before but still. Almost makes me want to return it and wait for a Galaxy Tab 10.1
Sent from my Droid using XDA App
I'd take it right back then on the next exchange, open it up in front of them and check.
Thanks for the advice. I should be going back tomorrow. They had 3 left when I went, hope they don't happen to sell them by then.
Sent from my Droid using XDA App
A total of 3 exchanges later i finally got one without the lens peeling!
Sent from my Droid using XDA App
I guess I was just lucky, no peeling here.
agentdax5 said:
Exchanged it today no problem but it looks like this one has the same problem...
Not as bad as before but still. Almost makes me want to return it and wait for a Galaxy Tab 10.1
Sent from my Droid using XDA App
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Click to collapse
My device is in service because of that. When the new one has the same problem, I'm a bit pissed of. In my country this device costs 600$...
Whoever told you that was full of BS
agentdax5 said:
Yeah, its not the lens but I wasn't about to put "plastic camera thing is peeling" in the subject lol
I really want to exchange it. I ordered mine online and picked it up at my local bestbuy store. I called the store and they said I couldn't do exchanges in-store for an online order. Bestbuy.com says differently. I emailed them both hoping to get a definite answer.
Sent from my Droid using XDA App
Click to expand...
Click to collapse
I ordered my A500 online and picked it up at my local Best Buy. When I got it home it had a 1.5 inch crack running across one corner of the screen. I took it back the next morning and they swapped it out (after I convinced them I didn't break it). There was never any question of how I ordered it or if I just came in and picked it up. You should report whoever at that store told you that to the manager, and if it was the manager report it to the home office. Times are tough enough without stupid employees running off customers over BS like that.
I don't have this problem
Tried to apply pressure to the rear and front camera while the photo app was open and no mishaps. As for surface peeling I've not had any such issues and frankly, after inspection, have a hard time seeing how any such problem would be possible.
Sent from my Nexus S 4G using XDA Premium App
mine is identical in the fact that its peeling. i just push it down might get some double sided tape to put it down better. no biggie.

Wife's Focus - Dropped in water...

My wife dropped her phone.....in the toilet.
I tried turning it on today, and it sits at a screen that has a picture of the phone pointing at a laptop. I tried running the Windows Phone Support Tool, and I get this:
Update device 055ec22b - 332fe4fd - a812e651 - 640069c7 Complete with error code: 801812C0, error message: The update failed because your phone started improperly (in the main OS instead of the SLDR, or system loader).
Is there any way to get the phone reloaded with the default OS, or is her phone toast?
The best way to fix it....... Drop it again in the toilet and buy new phone
Sent from my Xperia Arc using XDA App
maybe try a factory reset by using volume up+camera+ power button to boot..if not you can always try flashing one of the stock firmware available in these forums..assuming your hardware isn't toast these things will work
Sent from my SGH-i917 using XDA Windows Phone 7 App
wilcoholic5 said:
maybe try a factory reset by using volume up+camera+ power button to boot..if not you can always try flashing one of the stock firmware available in these forums..assuming your hardware isn't toast these things will work
Sent from my SGH-i917 using XDA Windows Phone 7 App
Click to expand...
Click to collapse
Tried a factory reset, as well as trying to flash the stock firmware on the phone. However, I end up at the same spot with the picture of the phone tethered to the laptop. I have a feeling it's a lost cause at this point. Thanks for the advice.
/ignore background noise
Quick questions:
1. Was the phone on when it was dropped?
2. Was the battery removed immediately?
3. How was it dried and for how long?
It could be worse - mine just took a magical trip through the washing machine in my pants pocket. :/ Anyone know of a good parts supplier that stocks the mainboard? That's the one component I can't find for sale, but I want to make sure I CAN get it before I take apart my other Samsung Focus to troubleshoot the broken part(s).
from my experince with a samsung jet,
I dropped it also in water too, i tried t oturn it after few days, strange things happned too me!!! so decided to get a new phone.
I didn't through my jet, and after few months, I charged the phone, and test it found it working without problems
I believe was just a matter of when al lthe electronics inside the phone gets really dry
try it out
I heard pulling out the battery, and putting everything buried underneath dry rice helps. Probably for a couple of days, then see what happens.
Dieabolical said:
I heard pulling out the battery, and putting everything buried underneath dry rice helps. Probably for a couple of days, then see what happens.
Click to expand...
Click to collapse
This is a proven method.
Sent from my LG-P500 using Tapatalk
My Focus is VERY sensitive to any dampness at all. If it gets damp in my pocket (sweating, lawn sprinkler, etc.), it will ding constantly with the sound when you connect the USB cable to it. I have to take a hair dryer to the micro-USB port.
A method I heard, but have never tried, is to wrap the phone in a full sized thick bath towel and bind it closed (duct tape, bungee, whatever) and then put it in the clothes dryer on low heat for an hour.
Thanks for all the info. I will be trying it again tomorrow once I get my USB cable back. I know the cable for my Inspire will work on it as well but I forgot that at work today. Thanks again all.
lekhwani said:
This is a proven method.
Sent from my LG-P500 using Tapatalk
Click to expand...
Click to collapse
no its not... Its a myth. The liquid evaporates unless you took it all apart and the rice actually touched the liquid and absorbed it. Taking the battery out and leaving the door off and placing the unit in front of a fan will do 1000 times more for the process than rice... Moving air is the perfect evaporator. Plus rice dust gunks up ports... Sorry to burst the experts bubble around here but facts are facts...

Phone dropped in water, Amazingly still works. THANKS HTC!!!!

Hi I just wanted to share my super awesome story here with everybody in the xda community. It's pretty crazy!
Recently I was up in the mountains of Utah ice fishing on a lake. I had my HTC Droid Incredible in my shirt pocket listening to some music. I got a bite on my fishing pole so I bent over to grab my pole (I guess I had forgotten to button up my shirt pocket, OOPS!) and plop there goes my phone into the water. I reached my arm down in the hole as fast as I could to grab it but no luck. At that point I thought, well there goes my $200 dollar phone I loved! I had accepted the fact that it was probably gone forever.
So while I was stewing there facing the fact that I had to buy a new phone, a great idea flashed through my mind. One of the guys I went fishing with happened to bring an underwater camera. I sat and thought, well the least we could do is drop it down and see if we could hook onto the phone somehow and get it back on the surface and at least salvage my SD card that was inserted in it.
We continued with dropping the camera down the hole and quickly located the phone, it was lying face down on the bottom of the lake. So we thought, heck lets throw a big hook on the end of the pole try our luck. After a few minutes of playing with the pole a little bit we managed to find our hook on the screen and placed it close to the phone. At this time we were noticing a lot of fish circling around where the phone was (I guess fish like HTC's too!). So for the next hour-and-a-half we continuously tried to hook onto the phone with no luck, although we did manage to catch two fish in the process. We finally caught a break, somehow we managed to hook on to the edge of the screen between the plastic and the glass and flipped the phone over face up, this got us excited and gave us whim of hope that maybe we would be able to retreive the phone. We continues trying for another fifteen minutes when voila, we hooked onto the phone again and this time for good because we pulled it up a little bit and could see it hovering above the lake floor.
We began to reel it up very slowly as to make sure that it didn't fall off the hook and be back at square one. We got the phone up to the surface of the water and I grabbed it as fast as I could. When I grabbed it I realized we had caught it in a place that almost seems impossible. We managed to hook it in the headphone jack and were able to reel it up all the way! The tiny 3.5mm headphone jack! When I grabbed the phone it was vibrating and had been doing so for the near two hours it spent on the bottom of the lake. I took the battery out as fast as I could and put it away.
At this point I was amazed at the fact that I even got the phone back.
So when I got back home, I sprayed out the phone with compressed air and then continued to take it apart all the way down to the mainboard and the lcd screen. I then sprayed it with air once again and proceeded to put all the pieces of the phone into a bag of uncooked rice.
24 hours later I took the phone out of the bag, and knew this was the moment of truth! I put the phone back together and popped the battery in. I pressed the power button and I kid you not the phone booted up and worked! I was truly amazed! The phone still continues to work to this day which Is almost a month later.
I think this speaks for how well HTC makes their phones and how rock solid they are, I know if I had the choice I would definitely buy one again. I thought everybody would appreciate this so I posted the story just for fun.
Best wet phone story ever... ice fishing... bottom of the lake... snagged it in the heaphone jack... all while catching fish.
Somebody beat that!
It was pretty awesome! I thought it'd be a good story to share.
Sent from my Acer Iconia A500 using xda premium
That's crazy that it still works. I would have gave up fishing for it about 5 minutes after I started.
Sent from my ADR6300 using xda premium
Epic story. Hardware wise, these things are indestructible.
I agree. It's built from stone.
Sent from my ADR6300 using xda premium
Yep I love this phone, I've been so reluctant to upgrade because of how durable it is and with all the mods and customizations that are available on it, it's just awesome.
great story
^^+1
Sent from my Acer Iconia A500 using xda premium
Thats a great story and even though i have a rezound now ... i will never forget how incredible that phone was.
How do you like the rezound compared to the incredible? I was looking at one as a possibility for upgrade, that or the gnex.
Sent from my ADR6300 using xda premium
I actually washed my HTC Droid Eris and continued to use it and eventually gave it to a friend who is still using it!
Sent from my DROID2 GLOBAL rooted by SuperOneClick using XDA App
That's amazing. HTC's are built so well, would have never expected my phone to still work after what it went through!
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