Cant scan whatsapp web Qr with back camera - Samsung Galaxy S7 Questions and Answers

anybody got any idea how to switch the front camera with the back camera as my back camera is scratched and cant read any QR codes and whatsapp doesn allow to use front camera in scanning for whatsapp web
Device: S7 edge Exynos
Thanks in advance.

Youssef mo7a said:
anybody got any idea how to switch the front camera with the back camera as my back camera is scratched and cant read any QR codes and whatsapp doesn allow to use front camera in scanning for whatsapp web
Device: S7 edge Exynos
Thanks in advance.
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You cannot I'm afraid ,hardware signatures are different. You can replace the rear camera though, it isn't difficult.

Related

phone to dslr

Anyone know if there is any program to link the phone to a dslr camera? for changing settings or as a remote shutter
like the software they give you to use the camera on your pc
07accordEX said:
Anyone know if there is any program to link the phone to a dslr camera? for changing settings or as a remote shutter
like the software they give you to use the camera on your pc
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take a look...
http://www.photomalaysia.com/forums/showthread.php?t=35015
this may lead you some where. if you find anything, don't forget to post back so we could all know as well

[Q]Fooling 3rd party video calling software

I was thinking maybe if there's an exploit which can fool 3rd party softwares such as fring and future skype so that it doesn't search for front camera but it rather uses the back camera. This way atleast even if you don't use the back camera of defy you'll be able to see the other person...so what do you think? anyone up for making something which can enable this function?
That would be a good idea, you could carry a make-up mirror too and maybe reflect the rear camera to the front ;-)
I mean, it's an idea but of course if an expert doesn't have a look at this thread, this will be a waste..
Yahoo and ooVoo work dandy with rear camera.
i thought fring already did that too
I use Tango its on the market free
I've used fring, and no it doesn't use rear camera...none of those apps use rear camera...not sure about tango if you can do video call with it using defy?
yahoo do use back camera. just tested it last night.
android-jaya said:
yahoo do use back camera. just tested it last night.
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can you please post a pic or something? First thing i tried when i flashed 2.2 was to download yahoo video plugin + messenger and it didn't work...the video option couldn't be selected...can you tell me what you installed and maybe attach a pic or something?
Thanks

Is there an Infrared camera app?

Just curious if there is an app that uses the infrared camera (for the iris scanner)?
The iris scanner has a fixed focal range, you can't focus with it as the focus is fixed, so it would be pointless even if there was an app!
jhun80 said:
Just curious if there is an app that uses the infrared camera (for the iris scanner)?
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You can use service menu (dial *#0*#) and there is an iris camera test, gonna close after a few seconds, but you can check it out.
Yeah i checked it out and it disappears fast. It would be fun to take a selfie on total darkness, if there is a way to take pictures lol.
I'm just looking for this too. I tried it and can see things farther than 1m clearly. so it would have some fun uses if there's an app could do that.
Anyone else knows if there's a way to access the camera regardless if its pointless or not?
luizdom said:
Anyone else knows if there's a way to access the camera regardless if its pointless or not?
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Did you find an app?
I am aware this is an old thread, but I'm interested in an app like that too
There is actually an app
If u check latest Steve Mould youtube video he shows how this app called Open Camera can open the IR camera. It may or may not work (he was using a Google pixel 4)

Front camera will not stay open when using the app "house party"

Can someone with this device try the app "house party" and see if they can keep the front camera open during a video call?
If not and this is just an unfortunate bug in the app, is there a way for me to force the front camera open (via software)? I'm rooted.
Thank you in advance XDA.
Bump
Works fine for me. I'm stock

Question Is it possible to take "dual camera" photos?

Hello,
I just ordered my S22 Ultra today (not received yet) and I was wondering if it is possible to take pictures in "dual camera" mode (front and rear cameras). I understand that in video recording it is possible (director´s view), but don´t know in photo mode.
Thank you!
paggps said:
Hello,
I just ordered my S22 Ultra today (not received yet) and I was wondering if it is possible to take pictures in "dual camera" mode (front and rear cameras). I understand that in video recording it is possible (director´s view), but don´t know in photo mode.
Thank you!
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not stock, not sure about 3rd party i havent looked
Did a search in Play Store and many apps showed up. Not tried any of them, but looks like it is possible.
That is one feature that was taken away...I used it a lot
What a pity that such a beast telephone and camera sets does not have this "easy to do" function, that was present in the old days of the Galaxy S4.
I hope it is added in a future upgrade...

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