Question Inside display camera hole somehow toggled on to visible - Samsung Galaxy Z Fold 4

I somehow disabled the internal screen camera hole screen “overflow” - before the display would display over it, now I just see a sharp black cutout, nothing goes over.
Can't find anything in Settings to toggle it back on. Anyone know how to do it?

Did you disable any Samsung system apps?
Otherwise... Try clearing the system cache.
Try in safe mode to try to rule out a buggy 3rd party app as the cause.

If you have the Good Lock app installed and have multistar installed within Good Lock, go into the "I Galaxy Foldable" section and you'll see an option "UDC with black". Make sure it's set to off. That should get you back to the camera being hidden under the display. If it's set to on, then you will see the black hole camera cutout on the display.

crawls69 said:
If you have the Good Lock app installed and have multistar installed within Good Lock, go into the "I Galaxy Foldable" section and you'll see an option "UDC with black". Make sure it's set to off. That should get you back to the camera being hidden under the display. If it's set to on, then you will see the black hole camera cutout on the display.
Click to expand...
Click to collapse
Yes! Thank you very much indeed — I thought I remembered seeing it somewhere, didn't think of Multistar. :O)

Related

[Q] User Problems - Notifications and Overlays

After a few months of use...
Notifications - opens every (ear listening) call, apparently my ear shape hits the top bar and the machine thinks I want to see notifications. Since the machine knows it's orientation - it there a way to prevent an ear-activated notification request when phone is vertical, or during a call?
Screen overlays - I bought some and added one, it got scratched and I peeled it off, and now I see at least 2 more! I think I see a glass that fills the frame, a smaller overlay, and another, smaller overlay. My basic thought is to keep peeling as they scratch. I want to make sure that if I get to 'glass' that I have not messed anything up - a decorative overlay (maybe with the browser size slider markings?) or a functional part of the touchscreen assembly. Is there anything I can mess up if I just keep peeling?
Thanks any and all!
Eep, I know know if I'd "keep peeling". If you feel like the screen itself is pulling back, I wouldn't do it. Resistive touchscreens do have 'layers' if you will...
Weird, in WinMo the prox sensor should work just fine - make sure it's enabled, the screen should turn off when your face gets close to the screen.
See this video for a demo.
Thanks for reply.
I'll look for cabs that may have affected the sensor (basically OEM update + a few goodies) as I can find no HTC/WinMo setting.
Were you saying you don't know if you'd... or now know?
Should there be a factory layer, exposed the user, that I should NOT peel off? ( I knew factory touchscreen at one time, they were soft overlays over CRT's.)
THX
tshephard said:
Thanks for reply.
I'll look for cabs that may have affected the sensor (basically OEM update + a few goodies) as I can find no HTC/WinMo setting.
Were you saying you don't know if you'd... or now know?
Should there be a factory layer, exposed the user, that I should NOT peel off? ( I knew factory touchscreen at one time, they were soft overlays over CRT's.)
THX
Click to expand...
Click to collapse
I have no idea, since I can't see what you're peeling. I've never completely disassembled one of these, but I've seen pics/videos. I also know a little bit about how touchscreens work (a little!) and I know there are layers that you should not be peeling back - without seeing a detailed pic or the device in person, I don't feel comfortable saying "yea, peel away" when you could be potentially damaging your phone.
OK - I removed all cabs, still not working, did reflash, same, did task 29 and reflashed, still not working.
Found something called 'Advanced Configuration', played with Light sensor settings, and now that works great, never knew it didn't before (auto did nothing).
Is there something similar for proximity settings? ( I would have thought a connector inside was loose - that's why I messed with light sensor - but that 'healed' and now I want to 'heal' Prox too!)
I peeled down to a full chrome-filling ?glass? layer that looks thick and just a bit wavy - still no Prox activity - and put a new screen saver on that - so that's not it.
Anyone know settings/cab/registry for Prox activity?
Still don't have proximity function... I'm thinking in call, object (ear) near HTC symbol should blank screen and also deny touch response.
I downloaded registry editor, and found some settings. Tried, well many combinations but no results.
I do find that some don't stay set - I change them, and reboot, and they go back to say "0". They are ProximityDetectStatus and ProximitySensorOn . I'm thinking (supposition) resistry settings are static - that they do not reflect machine activity, only editor or user's other software actually changing values to store - rather than indicators of current machine activty (button is now pressed, button is now un-pressed). Is my regedit process (change, close, boot) correct?
I'm left wondering - are registry settings reflective of current activity while regedit is open or even the moment it opened? IE, can I use regedit to show me if a switch is pressed?
Anyone else, help?
I'm on OE ROM, CHT and CHT editor

[Q] Gyro sensor not working

I've just discovered that my gyro sensor doesn't work. I am running rooted stock 4.1.1. The phone can not detect tilt movements. And under Settings->Motion->Sensitivity settings->Gyroscope calibration, the blue dot does not move from the center, no matter which orientation the phone is held. All of the options under Motion don't seem to work. I just want to see if anybody else has the same problem before calling TMobile.
Firstly, this should have been posted in the q&a section.
And the blue circle isn't supposed to move. You lay the phone on a flat surface and it calibrates itself.
Sent from my SGH-T999 using Tapatalk 2
Moved to Q&A
Sorry for posting in the wrong section. You are right about the blue dot not moving. I downloaded a few apps that detect sensors and all built-in sensor seem to be working as they are supposed too. I have problem for example of taking screenshot with a palm wipe or zooming picture by tilting the device, muting phone by turning it over, etc. None of these features work on my phone. Will try to explore more to see what the real problem is.
tphone said:
Sorry for posting in the wrong section. You are right about the blue dot not moving. I downloaded a few apps that detect sensors and all built-in sensor seem to be working as they are supposed too. I have problem for example of taking screenshot with a palm wipe or zooming picture by tilting the device, muting phone by turning it over, etc. None of these features work on my phone. Will try to explore more to see what the real problem is.
Click to expand...
Click to collapse
Do you have the switch turned on next to motion in the settings?
Sent from my SGH-T999 using Tapatalk 2
tphone said:
I've just discovered that my gyro sensor doesn't work. I am running rooted stock 4.1.1. The phone can not detect tilt movements. And under Settings->Motion->Sensitivity settings->Gyroscope calibration, the blue dot does not move from the center, no matter which orientation the phone is held. All of the options under Motion don't seem to work. I just want to see if anybody else has the same problem before calling TMobile.
Click to expand...
Click to collapse
Before you go off the deep end, run the test on the sensor.
in the stock dialer:
Quick Test Menu
*#7353#
select the accelerometer tester and ilt the phone whatever way you want. If the arrows don't change, then the sensor isn't working. If the Arrows do change, then all good, no panic necessary...
Good Luck
Aloha
Thank you for your help. I ran the sensor test and the sensors work. I also turned on the Motion switch but the Motion features still don't work for me. Maybe this is a software issue. I will continue to explore and will report back if I've found something.
tphone said:
Thank you for your help. I ran the sensor test and the sensors work. I also turned on the Motion switch but the Motion features still don't work for me. Maybe this is a software issue. I will continue to explore and will report back if I've found something.
Click to expand...
Click to collapse
Hi,
Please do the following:
Pull the top notification bar down by using a downward swipe.
Tap on the Toothed Wheel in upper right corner
scroll down till you see the System divider (below the Add account line)
is Motion ON on the right side of it? if not, turn it on.
Tap on the word Motion
Are any of the options you want to use set with a check in the box?
if not, put the check in whatever you want to use by tapping on the box on the right of the function.
Example:
If you want to use Palm swipe for screen captures, tap on the box on the right of the option.
the boxes toggle these options so if you want the option off, then tap on the checkmark and it'll go off.
When you're done, click on the back button on the right side of the menu bar below the screen till you get back to the homescreen.
You are done, and the selected options should now function.
simple huh?
Thank you, bobolinko. I've been doing exactly what you described and no motion feature works for me. I begin to think that my software has a problem, because it does crash occasionally and software upgrade check hangs forever in the "checking for software updates..." screen and never comes back, no matter if I am on wifi or on 4G. Let me reinstall stock firmware and report back.
Try it like this:
http://www.youtube.com/watch?v=T4dPoY1Z6hc
Also, has it EVER worked?
Thanks!
bobolinko said:
Also, has it EVER worked?
Click to expand...
Click to collapse
Thanks for the video. I did exactly as shown and nothing happens. I never tried Motion before until I needed to capture my screen and discovered that it doesn't work for me. In the mean time, using PWR and HOME button at the same time does allow me to capture the screen, so I don't really need Motion feature working for me. I am just thinking that my software has a problem and I will need to reinstall stock. Thanks a lot for your help in any case.
bobolinko said:
Before you go off the deep end, run the test on the sensor.
in the stock dialer:
Quick Test Menu
*#7353#
select the accelerometer tester and ilt the phone whatever way you want. If the arrows don't change, then the sensor isn't working. If the Arrows do change, then all good, no panic necessary...
Good Luck
Aloha
Click to expand...
Click to collapse
im having the same issue. tried the accelerometer test and tilt the phone every which way but the arror didnt move at all. does that mean the accelerometer is done with. any fix for it?
also tried tsp dot mode, tsp grid mode, proximity and light sensors and nothing seems to happen during the test

Picking up phone doesn't light up screen

Am I just so used to Moto phones that I didn't realize that screens down light up when picked up? Laying in bed reaching over to turn my phone to me I have to push the power button? Am I missing a setting? I'm so used to it lighting up to show me time and notifications just tilting it.
sadly, this phone doesnt have this feature
check settings > moves > lift to check phone
uicnren said:
check settings > moves > lift to check phone
Click to expand...
Click to collapse
Nope it's not one of the three options there. I found a app called Gravity Screen and once you select the right options it works pretty great. Took me a second to figure out how to get it not to block unlocking with my finger. Not great I need a secondary app but at least it feels right again.
Jacobk85 said:
Nope it's not one of the three options there. I found a app called Gravity Screen and once you select the right options it works pretty great. Took me a second to figure out how to get it not to block unlocking with my finger. Not great I need a secondary app but at least it feels right again.
Click to expand...
Click to collapse
See also:
Turn on ambient display: A feature of Android Wear and Motorola devices, it's now on Android Nougat by default. Head into Settings > Display and you'll be able to glance at monochrome notifications.
Seems they have also changed how this works, so your current solution may be better.
Apparently it (ambient display) now only illuminates the screen when a notification comes in, not again when you lift.
Can't believe this phone does not come with such a simple yet very convenient feature
Sent from my Pixel XL using Tapatalk
I miss it as well, but I guess the Pixels should be getting a tap to wake update soon, that will help some.
Whoa, if so that's amazing. How sure are we? What's the source?

Full screen apps option

What is the point of this option under display settings. It does absolutely nothing for any app I turn it on for. From what I get out of what it's saying, it's supposed to allow the app to use the full real estate of the screen and force it, even with the hole punch, right? But toggling it on or off does nothing either way. Am I missing something?

Question Annoying screen problem

So here is an annoying situation.. Working on the external screen, if I keep it on, and I open (unfold) the screen, I get the home screen of the UI5.0 with a display on the left side, and a blank on the right half. If I turn the screen 90 degress (unfolded) the full screen is then turned. Turning it back will give a full screen in the orientation that gave me half screen only. it does not happen if unfolding the screen is done when the outside screen is in landscape mode.
I tried changing setup, not have apps keep open, and other screen setups. Nothing. I have to turn the screen 90 degrees and back to fix this stupidity?
Anyone else experienced it? Anyone has a fix or knows what cretaes it?
Many thanks in advance and Happy New Year
What app are you using?
I use SCRPY on my Windows PC and got the same "problem".
I just reconnect my phone when i fold/unfold.
GitHub - Genymobile/scrcpy: Display and control your Android device
Display and control your Android device. Contribute to Genymobile/scrcpy development by creating an account on GitHub.
github.com
bigchrizzieboy said:
What app are you using?
I use SCRPY on my Windows PC and got the same "problem".
I just reconnect my phone when i fold/unfold.
GitHub - Genymobile/scrcpy: Display and control your Android device
Display and control your Android device. Contribute to Genymobile/scrcpy development by creating an account on GitHub.
github.com
Click to expand...
Click to collapse
I actually do not connect my phone to any device. It happens when I have the outside screen on, and I unfold the phone. It does not ask for any PIN or Finger print, and it opens with half left on and black on the right side as shown on the attached pics. If I now tilt the phone 90 degrees it turns 90, and turn the black side on, then I rotate it back, and all the screen is on. Now if I unfold the phone when the outer screen is off, it wakes up asking for PIN, and touching the fingerprint, will turn the full screen correctly. That rules out a screen problem, butthere is a definition somewhere I may want to change. Can't seem to know how. It is just annoying.. not an epic failure of the phone..
Let's add more info ... I turned the phone into safe mode, and the problem can not be reproduced, so my guess there is an app that cause it. Anyone willing to attempt an guess what app can cause it? Besides regular, reputible apps like Email, Google messeges, Skype, Whatsapp, I use 'led me know' , 'Galaxy MaxHz' , 'Kaspersky'. I checked my running services and nothing in that list makes me think it causes it. Any ideas are welcomed..
Only thing i can think off look under permissions - draw over other apps.
Disable them one by one and check if the problem exists.
bigchrizzieboy said:
Only thing i can think off look under permissions - draw over other apps.
Disable them one by one and check if the problem exists.
Click to expand...
Click to collapse
Removed 'Led me know' and the problem can not be reproduced. Shame, I like the app.. . Looks like the recent update has some 'fix' to enable the location on the status bar area, and at the same time it broke something for the 'FOLD' 4 folks. I found someone else leave a 5 star review (which if did not brek the fold move from screen the screen, is the right rank) and state just the same observation.. Oh well.

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