Quick Launch - Samsung Galaxy S8+ Questions & Answers

On My S7 Edge if I double tapped the home button it would bring up the camera. Does S8+ have something similar???
Also How secure is Iris scanner or face scanner? Could someone just hold up a picture of your face and eyes?????

Double tap power button to quick launch camera.
Lots of stuff on the web about face unlock being faked with picture. I've not heard anything that can fake Iris scanner.
Sent from my SM-T320 using Tapatalk

IRIS scanner uses infrared so a photo will not trick it.

Related

Fingerprint scanner problem

I can open my phone by the fingerprint scanner and open encrypted apps but I can't lock the phone using the fingerprint scanner. Purchased the phone yesterday.
Lock the phone? As in locking the device? I'm sorry AFAIK, the oppo r7 plus does not have that feature. If the unlocking and app encryption are working like it is suppose to, then there is no problem with your phone.
lock it by pressing the power button as normal or you can double tap the home button to lock the device - need to be set in Gestures settings first.

Turning off screen and lock without Power Button

Hi guys. As the title says, it would be great to not have to use the power button at all to unlock and lock the device again and again.
Now obviously to unlock it, all i have to do is touch the fingerprint scanner.
And to lock it again i have tried apps from store and though those do the job and lock the device but then phone doesn't unlock by fingerprint scanner and it just wakes up and asks for pin to unlock.
Kindly help out.
I am kinda spoiled by knock On/Off feature on LG G4 and never used the power button on that thing.
Sent from my MHA-L29 using Tapatalk
You must use finger sensor to unlock and circle to lock. No other way. Huawei don't have double click lock/unlock. Bad thing. I see to another phone.
What if you try lock widget (chinese version & I'm not sure if it includes in international or European versions)
Use fingerprint quick action
Lock widgets require admin permission to work and if you lock with widget then fingerprint scanner takes you to pin code screen instead of unlocking the device.
Sent from my MHA-L29 using Tapatalk
Juat tested with Nova Prime and configured the double tap to turn off the screen.
But that also required admin access and after turning off screen that way, fingerprint scanner brings me to pincode screen again instead of completely unlocking the device.
Sent from my MHA-L29 using Tapatalk
Double tap Mate 9 not have. Bad. Lock widget not have international version. Only circle, but you must double clock on this quick tool to lock. Mate 9 not have user friendly features like my old G2, G4 or Z11. Mate 9 have only big price. ,)
try using this software from play store. it work very well on my mate 9
Using screen lock app.
Clicking on the icon turns off the screen and lock the phone just fine.
But then when you use fingerprint to unlock, it'll take you to this screen instead.
Sent from my MHA-L29 using Tapatalk
gull_s_777 said:
Hi guys. As the title says, it would be great to not have to use the power button at all to unlock and lock the device again and again.
Now obviously to unlock it, all i have to do is touch the fingerprint scanner.
And to lock it again i have tried apps from store and though those do the job and lock the device but then phone doesn't unlock by fingerprint scanner and it just wakes up and asks for pin to unlock.
Kindly help out.
I am kinda spoiled by knock On/Off feature on LG G4 and never used the power button on that thing.
Click to expand...
Click to collapse
use floating dock is the easiest way
eddmecha said:
use floating dock is the easiest way
Click to expand...
Click to collapse
Are you f**ing kidding me???
Where the heck did that come from. :cyclops:
That's why i love these forums.
I could kiss you right now.
how to install this floating dock? i hope so without root or custom rom, i dont want to void my warranty @gull_s_777
eddmecha said:
use floating dock is the easiest way
Click to expand...
Click to collapse
I saw this "floating dock" on my set too, and it's come with stock ROM.
Some detail can find in this website:
http://www.pocket-lint.com/news/140...-tricks-take-charge-of-your-mate-9-p9-honor-8
I use Nova Launcher gestures together with Anywhere Launcher to allow me to turn off and lock my screen using a downward swipe from the upper left corner of the screen in any app. It's very convenient.
I'm on C636B188 and that includes the screen lock widget, so you can use that.
Originally, I thought I would prefer it to the floating dock, but after getting used to the dock I like it more because you can access it from anywhere, not just the home screen.
The "Custom Navigation Bar" app has that functionality.
You can add an extra button on the navbar to put the phone to sleep instantly and unlock your device with fingerprint sensor.
I don't know if any other app of such kind.
At least I have this Screen Lock widget directly on my phone. Fingerprint opens the lock just fine after locking it with this widget.
You can use a Nova gesture to lock the screen, but don't use Nova's Screen Lock action in the first tab. Instead, swipe to the last tab on the right ("Shortcuts"), and look for Screen Lock there.
Unfortunately, though, this no longer seems to work on Oreo. Whenever, I try to select the Screen Lock shortcut, I get a message saying 'App isn't installed.' I have a feeling it has something to do with the fact that they replaced the Floating Dock with the Navigation Dock.
i just update the stock firmware, yes, the latest stock 188 rom has built in widgt for turn off the screen. it is very handy.
gull_s_777 said:
Hi guys. As the title says, it would be great to not have to use the power button at all to unlock and lock the device again and again.
Now obviously to unlock it, all i have to do is touch the fingerprint scanner.
And to lock it again i have tried apps from store and though those do the job and lock the device but then phone doesn't unlock by fingerprint scanner and it just wakes up and asks for pin to unlock.
Kindly help out.
I am kinda spoiled by knock On/Off feature on LG G4 and never used the power button on that thing.
Sent from my MHA-L29 using Tapatalk
Click to expand...
Click to collapse
I have a Huawei Nova 2i & was looking for the same. Go to Smart Assistance & activate Floating Dock.

is it me or is it a pain in the @@@ to turn thid phone on

I don't know, maybe it's me, but i always feel like there is a moment of frustration when i have to turn the device on.
On my mate 9 I literally picked up the device and easily touched the fingerprint sensor which is placed away from anywhere else and obvious to find. Bang, it's on. On this device OMG it's so freaking frustrating, whether I have e a case or not. I'm always fiddling around trying to find it.
If i want to use face or Iris, it's two steps. First I have elto find the power button and then switch it on, then stuff this thing in front of my face. Also annoying, never that quick and obtrusive if you are with other people, . If I'm in the car at a red light, and there's any movement it often takes a few seconds. Really annoying.
If I'm in a meeting and I want to quickly check something i have to find the power button and them use a pin or pattern. Again, front fingerprint sensor is better for that.
The always on would be better served if it could double tap to wake, then when on a table at least i could check for messages without ping up the phone.
All in all I'm finding it frustrating. Or is it just me.
I agree completely. I'm forever forgetting that picking up the device doesn't just turn it on and that I have to press the button. Does anyone know of an easier way to wake the device so all I have to do is tap the fingerprint sensor?
---------- Post added at 10:04 AM ---------- Previous post was at 10:03 AM ----------
ekerbuddyeker said:
I don't know, maybe it's me, but i always feel like there is a moment of frustration when i have to turn the device on.
On my mate 9 I literally picked up the device and easily touched the fingerprint sensor which is placed away from anywhere else and obvious to find. Bang, it's on. On this device OMG it's so freaking frustrating, whether I have e a case or not. I'm always fiddling around trying to find it.
If i want to use face or Iris, it's two steps. First I have elto find the power button and then switch it on, then stuff this thing in front of my face. Also annoying, never that quick and obtrusive if you are with other people, . If I'm in the car at a red light, and there's any movement it often takes a few seconds. Really annoying.
If I'm in a meeting and I want to quickly check something i have to find the power button and them use a pin or pattern. Again, front fingerprint sensor is better for that.
The always on would be better served if it could double tap to wake, then when on a table at least i could check for messages without ping up the phone.
All in all I'm finding it frustrating. Or is it just me.
Click to expand...
Click to collapse
One thing I did find is that if you set up the fingerprint scanner, that touching the fingerprint scanner immediately unlocks and turns on the device.
Iris scanner not a problem for me at all, I set the virtual home button force press to activate it straight away, power button or home button doubletap lets me see my notifications without activating the iris scanner. I always hold my phone in the angle that the iris scanner works in, so it usually takes less than one second to go from screen off to home screen, with the iris scanner and force-touch combo. But everyone has different ways of using their devices, so a non-issue for me might be a big issue for someone else
I turned off the always on display. Less frustrating!
Is there a way to make power go on when you pick k up the device?
When AOD is on you can just double tap the home button to wake the device. Just an fyi
ekerbuddyeker said:
I don't know, maybe it's me, but i always feel like there is a moment of frustration when i have to turn the device on.
On my mate 9 I literally picked up the device and easily touched the fingerprint sensor which is placed away from anywhere else and obvious to find. Bang, it's on. On this device OMG it's so freaking frustrating, whether I have e a case or not. I'm always fiddling around trying to find it.
If i want to use face or Iris, it's two steps. First I have elto find the power button and then switch it on, then stuff this thing in front of my face. Also annoying, never that quick and obtrusive if you are with other people, . If I'm in the car at a red light, and there's any movement it often takes a few seconds. Really annoying.
If I'm in a meeting and I want to quickly check something i have to find the power button and them use a pin or pattern. Again, front fingerprint sensor is better for that.
The always on would be better served if it could double tap to wake, then when on a table at least i could check for messages without ping up the phone.
All in all I'm finding it frustrating. Or is it just me.
Click to expand...
Click to collapse
Yep it is just you, you a a special kind.
Iris scanner works for me driving in the dark when phone is mounted on my magnetic windshield mount. Took a while to get the placement right tho but rest assured-iris is wonderful it just takes trial and error
Sent from my SM-G955U using Tapatalk
---------- Post added at 06:02 PM ---------- Previous post was at 06:02 PM ----------
For the first few hours I was regretting upgrading. Now I could never go back. It just takes getting used to.
Sent from my SM-G955U using Tapatalk
The issue for me with the read scanner is the stupid placement. i constantly have to tap it twice because to hit it the first time i have to kinda slide my finger across the back to find it, then lift off and press down again to activate it. It would be a lot better if i didnt need to lift and press again, then if it didnt read it when i slide my finger over it into position (because it has tried to read it before my finger was properly over the scanner), then it would read it 5ms later when it was actually in the correct place. instead it fails to read it and i need to lift my finger off it before it will try again.
The second issue for me is even bigger, if phone is sitting on the desk, there is no quick easy way to unlock it. i cant get to the fingerprint scanner, and to use the iris scanner i would have to stand up and move my head over the top of the desk. so the only option without picking the thing up is to activate it with a hard home button press and then type in the pin. if the fingerprint scanner was on the front, then it would be perfect, just put my finger on it and its done.
The only thing keeping me sane at the moment is that I just came from an S5 where the only way to unlock it was home key, THEN swipe away the stupid false second lock screen, THEN entering pin/pattern. Even hitting the fingerprint scanner wrongly a couple of times is still so much faster than unlocking my s5 was but this could have been so much better if it was on the front (or one the back in a sensible place like slightly below the camera and in the middle.
Sounds like you guys need to change some settings.
MY phone is fast and easy. Pick it up and put my finger on the fingerprint sensor and im at the home screen.
Press power button and the iris picks up right away and im at the home screen.
To start off make sure you setup your iris scanner good. Make sure your in well lite lighting and the front camera is clean and clear.
Second in your settings under Lock Screen > Iris Sensor > Iris Unlock ON , Iris unlock when screen turns on ON,
Then for finger print the same thing. Fingerprint Scanner > Fingerprint unlock ON
I find it easier just use the fingerprint sensor or the virtual home button. When the phone's off, you can just put your whole fingertip on the sensor and it automatically unlocks (if it verifies you print properly). Also the virtual home button works when the screen's off. you can hold the home button when the screen's off, then choose your unlock method. Other than that it's a pain to press the power button, then use the fingerprint sensor or pattern unlock.
I bounce between fingerprint and facial recognition. It's taking some getting used to but it isn't that bad.
You can also set it to just use force touch to unlock the phone
Sent from my SM-G955U using XDA-Developers Legacy app
Quick tip, In display settings -> navigation bar -> enable home press to unlock.
Found that by doing this its so much quicker accessing the iris scanner or going straight to pin/pattern screen.
In case you didn't know, you can press the home button when the screen is off [yes, you can totally press it when the screen if off!]
Phone is super fast for me. Scanner could be in a better postion but it works fine. Also try out smart lock. It let you trust certain places and not have to use anything to unlock.
I haven't had issues turning on the phone, but if you have the AOD on, it is a lil annoying since you have to press the home button on the screen with some pressure before you go to the lock screen, especially if you use anything else, besides the fingerprint sensor as it will unlock while being on the AOD, to unlock you phone.
I will say that setting up the fingerprint scanner is slightly annoying since if your finger isn't on there just right, it'll give you an error. After it's setup, I've found that it works pretty well. And, if you use a case on your phone, thicker cases might be a slight problem. I noticed that while locating the sensor is easier with a case, thicker case, like the Spigen Slim Armor, will be harder because of the added lip.

Help with screen swipe

So I'm just realizing this. But my S8+ looks too easy to unlock if all I have to do is swipe the screen. At first I had a pattern and when I swipe my screen I was able to put in the pattern. Then when I use the finger print the screen swipe still came up with the pattern (if I didn't feel like using the fingerprint scan.) But now I'm using the iris scan and the screen swipe instantly unlocks my phone without bringing up the pattern. And I feel as though if someone had my phone they can easily get into my phone. So is there a way to disable the screen swipe? And yes I check I have the pattern on but it doesn't show at all with the iris scanner on and off.

Fingerprint sensor

Hi
I’m considering buying the s8 plus,would really appreciate if someone could answer this question.
Can placing or tapping the fingerprint sensor wake the phone,I mean,without pressing the power button then fingerprint to unlock screen?
Cheers.
I use always on display and the fingerprint sensor unlocks my phone without me having to double tap the home button.
Yes...
Yeah, I use it on mine.
Yes it does. As long as our fingerprint is recognized it will unlock it. Very fast as well.

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