Snap Camera FP sensor - Xiaomi Redmi 3s Questions & Answers

i recently install RR ROM and every time a put my finger on the fingerprint scanner CM snap camera pops up and takes a picture (sometime doesn't take a picture), does anybody know how to disable it or is there a setting for it.

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front face camera

If there's no notification led i bet this phone has a camera next to the proximity sensor.
Will it be enabled in the future with a hack like multitouch on huawei u8510 ideos?
Please use the search, this has been asked many times before.
There is no front facing camera on omnia 7, just proximity and light sensor.

[Q] is autofocus built into the camera or the phone itself?

Hello, recently I've been experiencing problems with my camera. If I open up the camera app most times I can feel the autofocus trying to adjust itself but more times than not it won't and I'll get a ripple effect. What I'm wondering is the autofocus built into the camera or built into the phone. I'm not too concerned about having to replace the camera but autofocus may be a totally different task.

Camera drivers used on AOSP/CM?

Hi all,
I am just wondering, are the current camera drivers on AOSP/CM11 ROMs causing the delay when switching between front and back cameras?
This happens on any camera app such as Google Camera, AOSP Camera, CM Camera, Instagram and Snapchat.
Also happens on Face Unlock.
Is there anyway to fix this?
Thanks!

[Q] Mod Fingerprint

Is there a mod or app that lets you use the fingerprint just by touching the sensor? (No need to slide your finger across the sensor)
there's not way because is another type of sensor in s5.
Not possible in S5
It is not possible in S5 because of the way its fingerprint sensor is built. Scanner has to scan entire fingerprint to authorize access.
just flash twrp and it will boot

S10+ camera focus issue

I recently got the new Samsung S10+ 1TB phone and every time I take a picture, the photo comes out blurry or out of focus, even when the object isn't moving. I have even restarted my phone as a Samsung technician recommended. I have also installed the Google Pixel camera app from another post and that has less issues. Any one found a fix or have the same issues with the native camera program in the Samsung S10+?
Which application installed ? all work for me is not stable(((
I have Exynos 9820
Stock. I didnt chang anything. I ended up download gcam and open cam. They have no issues.
Native camera doesn't appear to focus all the time on my S10+, but that's just one issue. My scanner rarely works. I'm gonna ask if BB can exchange mine...
For the finger scanner i rotated my finger around at strange angles and it works great for me.
Same
I am having this issue with the front facing camera.
9 out of 10 times I try to take a selfie or use face unlock, the front camera won't focus.
The only quick solution I have found is to tap on the lens glass once or twice. After that the camera will work correctly, but only for a short while, after which I have to repeat tapping in the front camera glass.
I'm guessing the camera module is defective.
I can't get my S10+ that I bought straight from AT&T to focus on close up things at random times when I need to take a pic of like a nail or something. Not sure the S10 has it, but there used to be a macro mode on the S3 and S4 that made this a lot easier.

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