andriod black screen

radioman

radioman

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before I start making calls to tech support - I have black screen with front camera on my conquer android but not with back camera.

Does anybody know why?

Its still on gingerbread OS, sprint network - still waiting on icecream update.
Tried battery pull- etc. I used SVRS, P3, and currently ZVRS platforms. all same issue. I am convince its a setting or something on my phone.

funny thing is I can use other applications related to camera , just not VRS use for front camera.
 
Try the stock camera app and press the option to switch from back camera to front. I think in GB ver 2.3.x you have to press the menu key and there will be option to "Switch Camera".

See if you get it in the camera app then you can be sure it's not your camera hardware having problems.
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LOL on reset. I forgot to mention I could use Skype and camera, video front camera no problems.
I wondere if it appears to be a issue with mirial setting .
 
Saw compatible device list for P3:
Currently supported devices: T-Mobile Sidekick 4G, Motorola Xoom™, HTC ThunderBolt™, HTC EVO™, Nexus S™ from Google, T-Mobile® myTouch® 4G, Samsung™ Epic 4G, Samsung™ Galaxy S 4G, Dell™ Streak 5, Dell™ Streak 7, Motorola Atrix™ 4G, Samsung Galaxy Tab™, HTC™ Sensation, EVO™ 3D, Samsung Galaxy Tab™ 10.1, HTC™ Flyer, Galaxy™ Nexus™ by Samsung, Samsung Galaxy S™ II Epic™ 4G Touch, Motorola DROID™ RAZR, Motorola Photon™, HTC EVO Design 4G™, and Samsung Galaxy Tab™ 7.7.

SVRS:
NOTE: Currently, this app is only supported for the HTC EVO, Nexus S, myTouch 4G, ThunderBolt 4G, Galaxy S 4G, Epic 4G, and Sidekick 4G, HTC EVO 3D, HTC EVO Design, Galaxy S II, Epic 4G Touch, and Galaxy Nexus.

ZVRS:
HTC EVO™
HTC EVO™ 3D
HTC Sensation
HTC Flyer
HTC Desire
HTC HD2
HTC Incredible
HTC One S
HTC One X
Nexus S Mobile
T-Mobile Sidekick 4G
AT&T Galaxy Tab
myTouch® 4G
Dell™ Streak™ 5
Dell Streak™7
HTC ThunderBolt™
Acer Iconia Tab A500
Samsung Galaxy Tab™
Samsung Epic™ 4G
Samsung Conquer™ 4G
Samsung Galaxy S 4G
Samsung Galaxy Tab 10.1
Samsung Galaxy S II
Samsung Captivate
Samsung Fascinate
Samsung Vibrant
Samsung Galaxy Note
Motorola Droid Bionic
Motorola Razar
Motorola Photon™ 4G
Motorola Atrix™ 4G
Motorola Xoom


Looks like ZVRS has official supported for your Conquer phone. It sound weird that it would work in camera app but not ZVRS. Did you want to try reset phone to factory default? Better to back up all info first..

PS, ZVRS list has some pointless phones. Many of those phones are back camera only, don't have front...
 
Last edited:
naisho said:
Saw compatible device list for P3:
Currently supported devices: T-Mobile Sidekick 4G, Motorola Xoom™, HTC ThunderBolt™, HTC EVO™, Nexus S™ from Google, T-Mobile® myTouch® 4G, Samsung™ Epic 4G, Samsung™ Galaxy S 4G, Dell™ Streak 5, Dell™ Streak 7, Motorola Atrix™ 4G, Samsung Galaxy Tab™, HTC™ Sensation, EVO™ 3D, Samsung Galaxy Tab™ 10.1, HTC™ Flyer, Galaxy™ Nexus™ by Samsung, Samsung Galaxy S™ II Epic™ 4G Touch, Motorola DROID™ RAZR, Motorola Photon™, HTC EVO Design 4G™, and Samsung Galaxy Tab™ 7.7.

SVRS:
NOTE: Currently, this app is only supported for the HTC EVO, Nexus S, myTouch 4G, ThunderBolt 4G, Galaxy S 4G, Epic 4G, and Sidekick 4G, HTC EVO 3D, HTC EVO Design, Galaxy S II, Epic 4G Touch, and Galaxy Nexus.

ZVRS:
HTC EVO™
HTC EVO™ 3D
HTC Sensation
HTC Flyer
HTC Desire
HTC HD2
HTC Incredible
HTC One S
HTC One X
Nexus S Mobile
T-Mobile Sidekick 4G
AT&T Galaxy Tab
myTouch® 4G
Dell™ Streak™ 5
Dell Streak™7
HTC ThunderBolt™
Acer Iconia Tab A500
Samsung Galaxy Tab™
Samsung Epic™ 4G
Samsung Conquer™ 4G
Samsung Galaxy S 4G
Samsung Galaxy Tab 10.1
Samsung Galaxy S II
Samsung Captivate
Samsung Fascinate
Samsung Vibrant
Samsung Galaxy Note
Motorola Droid Bionic
Motorola Razar
Motorola Photon™ 4G
Motorola Atrix™ 4G
Motorola Xoom


Looks like ZVRS has official supported for your Conquer phone. It sound weird that it would work in camera app but not ZVRS. Did you want to try reset phone to factory default? Better to back up all info first..

PS, ZVRS list has some pointless phones. Many of those phones are back camera only, don't have front...
Click to expand...

I noticed that ... but do you realize that both VRS uses same software mirail?
 
MacFreak said:
:laugh2::laugh2::laugh2::laugh2::laugh2: Android is not UNIX. Its based on Linux and java. Android (operating system) - Wikipedia, the free encyclopedia

Linux sucks therefore Android sucks :giggle::wave:
Click to expand...

First, don't be idiot and ignorant.

UNIX and Linux are very extremely similar.
http://en.wikipedia.org/wiki/Unix-like

iOS, Android, Mac OS X, Ubuntu, etc are part of their family.

Feel free to laugh whatever you want and you are disrespecting Android owners who seeking for help. You need stay away from Android related thread instead say Android sucks, you are Mac Fanboy!!! really FANBOY!!!
 
I didnt know that you are very SMART.. Haha! Its not extremely close..

Take a look at it. Linux vs Unix - Difference and Comparison | Diffen LOL!

I rest my case.

Processes: 112 total, 5 running, 2 stuck, 105 sleeping, 966 threads 13:21:27
Load Avg: 1.15, 1.26, 1.18 CPU usage: 1.76% user, 1.13% sys, 97.9% idle
SharedLibs: 173M resident, 0B data, 30M linkedit.
MemRegions: 73697 total, 3902M resident, 87M private, 2769M shared.
PhysMem: 2094M wired, 7468M active, 1249M inactive, 11G used, 21G free.
VM: 280G vsize, 1346M framework vsize, 21200535(0) pageins, 0(0) pageouts.
Networks: packets: 33344575/28G in, 28337674/9510M out.
Disks: 699317/30G read, 4012695/82G written.

PID COMMAND %CPU TIME #TH #WQ #PORT #MREGS RPRVT RSHRD RSIZE
32898 mDNSResponde 0.0 00:00.00 2 0 33 41 476K 244K 1104K
32897 launchdadd 0.0 00:00.00 2 1 33 54 808K 220K 2052K
32896 top 11.6 00:03.59 1/1 0 30 35 3040K 216K 3748K
32893 bash 0.0 00:00.02 1 0 20 23 472K 216K 1228K
32892 login 0.0 00:00.16 2 1 33 74 1336K 216K 2636K
32890 Terminal 5.0 00:02.39 7 3 128 210- 7216K+ 35M- 20M-
32878 ocspd 0.0 00:00.01 1 0 26 35 796K 276K 2236K
32862 NetAuthSysAg 0.0 00:00.04 3 1 43 83 1856K 612K 5872K
32785 mdworker 0.0 00:00.15 3 1 50 96 2560K 18M 6620K
32426- Foxrac 0.0 00:18.58 5 1 94 392 34M 89M 55M
32246- compressord 0.0 00:00.40 6 1 166 400 2676K 33M 10M
32245 qmasterqd 0.0 00:02.10 35 2 219 242 4960K 22M 14M
32244- qmasterca 0.0 00:00.09 3 1 93 154 1760K 16M 6956K
32242 qmasterd 0.0 00:04.59 3 1 64 162 3356K 8060K 11M
32236 Final Cut Pr 2.7 21:27.32 99 2 761 8876 682M 124M 1015M

ChicNotGeek:~ MacFreak$
ChicNotGeek:~ MacFreak$ kill -32426
ChicNotGeek:~ MacFreak$
 
Last edited:
MacFreak said:
I didnt know that you are very SMART.. Haha! Its not extremely close..

Take a look at it. Linux vs Unix - Difference and Comparison | Diffen LOL!

I rest my case.

Processes: 112 total, 5 running, 2 stuck, 105 sleeping, 966 threads 13:21:27
Load Avg: 1.15, 1.26, 1.18 CPU usage: 1.76% user, 1.13% sys, 97.9% idle
SharedLibs: 173M resident, 0B data, 30M linkedit.
MemRegions: 73697 total, 3902M resident, 87M private, 2769M shared.
PhysMem: 2094M wired, 7468M active, 1249M inactive, 11G used, 21G free.
VM: 280G vsize, 1346M framework vsize, 21200535(0) pageins, 0(0) pageouts.
Networks: packets: 33344575/28G in, 28337674/9510M out.
Disks: 699317/30G read, 4012695/82G written.

PID COMMAND %CPU TIME #TH #WQ #PORT #MREGS RPRVT RSHRD RSIZE
32898 mDNSResponde 0.0 00:00.00 2 0 33 41 476K 244K 1104K
32897 launchdadd 0.0 00:00.00 2 1 33 54 808K 220K 2052K
32896 top 11.6 00:03.59 1/1 0 30 35 3040K 216K 3748K
32893 bash 0.0 00:00.02 1 0 20 23 472K 216K 1228K
32892 login 0.0 00:00.16 2 1 33 74 1336K 216K 2636K
32890 Terminal 5.0 00:02.39 7 3 128 210- 7216K+ 35M- 20M-
32878 ocspd 0.0 00:00.01 1 0 26 35 796K 276K 2236K
32862 NetAuthSysAg 0.0 00:00.04 3 1 43 83 1856K 612K 5872K
32785 mdworker 0.0 00:00.15 3 1 50 96 2560K 18M 6620K
32426- Foxrac 0.0 00:18.58 5 1 94 392 34M 89M 55M
32246- compressord 0.0 00:00.40 6 1 166 400 2676K 33M 10M
32245 qmasterqd 0.0 00:02.10 35 2 219 242 4960K 22M 14M
32244- qmasterca 0.0 00:00.09 3 1 93 154 1760K 16M 6956K
32242 qmasterd 0.0 00:04.59 3 1 64 162 3356K 8060K 11M
32236 Final Cut Pr 2.7 21:27.32 99 2 761 8876 682M 124M 1015M

ChicNotGeek:~ MacFreak$
ChicNotGeek:~ MacFreak$ kill -32426
ChicNotGeek:~ MacFreak$
Click to expand...

I'm talking about file system, kernel, how OS to works, etc are very similar, even I don't see much difference between Ubuntu and Mac OS X, however Mac OS X is more easier than Ubuntu but Ubuntu is getting more easier now.

Let back on topic.

This thread is about issue with blank screen on Android so sticking with topic.
 
Foxrac said:
It is very unnecessary to say.

Android is good OS, it is based on UNIX as Mac OS X and iOS.
Click to expand...

you got it. i used unix way back in 1988..on a minicomputer (small scale mainframe) programming in Cobol....well it was around alot longer, and Linux just came out about that time, not sure exactly when but Linux Torveld (from Sweden) did is, hence its called Linux (mixing his name and UNIX)...
 
Linus made unix into a highly compressed form, in to a core, (thats the kernal), portable and the idea is to be able to to run on stand alone PCs nothing more...then it went from there....
 
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