A trick to enable Haptic feedback on A7 2018 - Samsung Galaxy A7 (2018) Questions & Answers

I read many reviews about this phone that say it has no haptic feedback feature (vibrate when touching the navigation bar's virtual buttons). The reviewers said that because they didn't find any setting to enable/disable this feature. Well, the feature is there, only the setting to enable/disable it is missing. To enable this feature you may need to use a 3rd party app. It's not a specific app but this one will do. Just run the app and go to Power Optimizer>Other>Haptic Feedback.
Notes:
1. My device is rooted. I didn't test this trick on unrooted devices.
2. The feature gets disabled after reboot sometimes. You need to re-enable it again then.

use this
Galaxy Button Light & Vibration
from play store

Related

trouble shooting info

hi
i was looking for the below could not find it just fyi hope it helps
Updated on 24th June
Since so many repeated questions on Hardware and Software about our Mi4i's are asked, I thought of creating this thread to group together all the questions that are frequently asked by New Members and have already been answered. So, that they can check here first before posting to see if their questions have been answered. Without much further ado, here goes:
1. Does the Mi4i come in only white color? (This info only for Indian Consumers. If any info about other Asian countries, please tell me and I'll update)
A: Yes, for the time being, only the white color version of the Mi4i was launched. However, some of the countries has got the "Dark Grey" variant. India - Xiaomi Mi4i - Dark Grey (IN), Hong Kong - Xiaomi Mi4i - Dark Grey (HK)
2. Does the Mi4i come with Corning's Gorilla Glass 3?
A: The Mi4i doesn't come with Corning's Gorilla Glass 3, it comes with Corning's OGS which has been claimed by Xiaomi to be as durable and strong as Gorilla Glass 3.
3. Do both SIMS support 4G|3G?
A: In a manner of speaking Yes, but only "ONE" SIM can be used for "Data Services". You can select which SIM slot to use "Data Services" on in "Settings".
4. Is the Mi4i IP57 certified?
A: No, the Mi4i is not IP57 certified (i.e. Not Water Resistant. However, it does hold its own in most scenarios)
5. Where can I find accessories for the Mi4i (Tempered Glass Screen Protector, Flip Cover, etc.)?
A: You can purchase these from the official Mi.com site, or search official Xiaomi partners website like Flipkart (India).
If you are comfortable buying 3rd party accessories then you have that option too.
6. What about the freebies for my Mi4i?
A: Freebies can also be redeemed through Mi.com. Here's the link - Mi Freebies
7. Missed Calls registering as Rejected on my Mi4i?
A: This is a known bug and will be solved in upcoming updates. If you get an incoming call and the caller cuts the call halfway, then the call will be shown in the call log as "Rejected". However, if the caller doesn't cut the call halfway, and lets the call ring through till the end, then the call will be shown as "Missed Calls".
8. No MIUII6 animations on my Mi4i?
A: Animations have been temporarily disabled until ROM is deemed to be stable enough for such.
9. What about Rooting and Boot loops?
A: Check Tools, Tips & Tutorial Section. Boot loop Guide
10. Fastboot ROM for my Mi4i?
A: Check ROM section - http://en.miui.com/type-80-86.html. Make sure to check whether you want Global or China ROM.
11. SAR Value of Mi4i?
A: Already mentioned in Box. However, here it is again - 1.290 W/kg (Max) for 1g and 0.598 W/kg max for 10g
12. Heating issues on latest ROM?
A: Working on it. SD615 SOC issue. Latest update has resolved heating issue somewhat. If the issue persists, try following given Tutorials in Tools, Tips & Tutorials section.
13. AOSP or custom ROMS/Kernel sources?
A: Hasn't been released yet. Working on it.
14. How to flash Fastboot ROM?
A: http://en.miui.com/thread-112662-1-1.html
15. Developer ROM?
A: http://en.miui.com/download-263.html
16. Difference between balanced/performance mode?
A: It's just as the name suggests. In the recent updates, in balanced mode however, two cores are shut down. In performance mode, all the cores are active. (Note - Heating and battery drain may occur when using device for prolonged periods in Performance mode).
17. How to force 3G only mode?
A: No permanent solution yet. Check this Workaround
18. Virtual Assistant like "Siri" or "Cortana" for Mi4i?
A: Cortana is released as Beta for Android devices. For time being, you can check this app - Speaktoit Assistant - Play Store
19. How to use One handed Mode?
A: If already activated, then slide from the home button to the left or to the right, depending on which side you want the screen to be.
Otherwise, go to Settings > Additional settings > One-handed mode
20. Custom themes do not show notifications on the lock screen?
A: Some themes do not support displaying notifications on the lockscreen. However, even Mi India themes do not seem to support such. Hopefully this issue should be addressed soon in updates.
21. Don't cover the "Orange Area" Warning?
A: Disable "prevent pocket dials" option from Settings > Lock Screen > Prevent pocket dials.
Also from > Settings > Call settings > Incoming call settings > Prevent pocket dials.
22. Where can I download Windows 8.1 or Windows 10 for our Mi4i?
A: Not available.
23. How to enable "On Screen Buttons"?
A: Feature not baked into the ROM. But there is a workaround. Do it at your own risk. LINK
24. Installing Regional Fonts?
A: Check Tips, Tools & Tutorials Please. Use Search. Here's an easy and user-friendly tutorial written by Dev Team Member, Krishhi - Installing Regional/Custom Fonts
25. Mi 4i ROOT/Unroot, Change DPI, CPU, Guest Mode?
A: Tips, Tools & Tutorials - Mi4i ROOT/UNROOT, Change DPI, CPU, Guest Mode
26. Does Mi4i support NFC and FM Radio?
A: Mi4i supports FM Radio, but NFC is not present.
27. How to enable Developer Options?
A: Go to Settings>About phone>Tap on MIUI Version till Developer Options is enabled.
28. What are Window Animation, Transition Animation, and Animator Duration Scale in "Developer Options"?
A: As you may well know, all android phones display animation regardless of make or manufacturer. While these animations make the phone's UI appear slick, they sorta waste time — especially on faster phones, which could switch between apps instantly if not for the animations. When we disable the animations, it speeds up navigation between different apps and interface screens on your phone, saving you time and making the phone to seem faster.
Window Animation Scale- Refers to the speed of the animation when a new window opens
Transition Animation Scale- Refers to the speed of animation when transitioning between apps
Animator Duration Scale- Refers to the speed of animation when you press the app tray button or other related items. (This takes effect only after you've restarted the launcher. No effect on custom launchers though)
However, if you turn all these off, you'll lose smoother transition effects but gain a speedier phone.
29. What about Pop-Up/Floating Notifications for apps like FB messenger, WhatsApp, etc.?
A: Go to Security>Permissions>Permissions>Select App, say FB Messenger>Display pop-up window>Accept
Also, go to Settings > Notification > Manage notifications > Select your app > enable/disable Show floating notifications option.
30. How to block phone numbers?
A: In call log, select the number you want to block by long pressing it and then, select "Block". Or, in messages, select the contact you want to block and long press it, and then select "block". Alternatively, you can go to Security>Blocklist>Blocklist Settings>Blocked numbers>Add (+)
31. How to check which numbers have been blocked?
A: Go to Security>Blocklist to check.
32. Does Mi4i have inbuilt Virus scanner and Cleaner to perform Virus scan/Cache clean?
A: Yes, Go to Security>Virus Scan for Virus Scan and Security>Cleaner for Cleaning out "Cache, Ads, Packages, & Residuals".
33.How to manage Data Usage/Checking Data Usage Stats and Restricting App Data Usage?
A: Go to Security>Data Usage (The icon that looks like a raindrop). In the settings you can specify "Mobile Data Limit", "Daily data usage limit", etc.
You can restrict an app from using only Wi-Fi only or Data Networks or Both. You can check "data usage" under "Data usage stats".
34. How to access Battery Stats?
A: Go to Security>Battery. You can select "Battery Profiles", "Battery Saver", "Schedule profile switch", and "Schedule power on/off" here. It's a good idea to have the device power off automatically while you sleep and power on before you wake so that your device gets a chance to sleep too, hehe
35. How to show battery in Percentage in Status Bar?
A: Go to Security>Battery>Battery Settings>Set Battery Indicator to "Percentage".
36. How to access torch on lockscreen?
A: Either you can swipe down the toggle menu and click on Torch option. Or from the lock screen you can > press the power/wake up button > long press the home button > the torch will lit and now > press the power button to make it lit constantly. If you do not press the power button after the torch is lit, then after few seconds light will switch off.
37. How to take screenshot?
A: There are 3 methods to do so. When screenshot is taken you should hear a sound notifying you that the screenshot has been taken.
Press power button and volume down button together for a few seconds to take a screenshot.
You can press the volume down button and menu/recent button together.
Swipe down the toggle menu and click on Screenshot option.
38. How to change launcher "screen transition effects"?
A: Pinch the screen to display additional launcher settings. Go to effects and select the "screen transition effect" you want. Personally, I prefer the Overslide
39. How to change Clock theme?
A: Pinch the screen (while at the home screen), you'll see an option near the clock, tap it and then you'll be shown the clocks available for download or you can simply set the clocks you've already downloaded.
40. How to access Camera directly from the Lock Screen?
A: While at the lockscreen, just slide from the right to activate the camera. Note that some of the custom themes may or may not have this feature.
41. Why did my Mi4i charging get stuck?
A: Devs are working on the issue, it'll be rectified in coming updates.
42. How to Enable/Disable download limit?
A: Go to Tools>Downloads>Settings>Change "Download Size Limit" to "Unlimited" to disable download limit completely.
43. What about low sound on my Mi4i?
A: This had been already fixed from 6.5.4 but if the problem still persists, then you can follow this tutorial given by our Dev Team Member Krishhi - VOLUME BOOSTER. Do it at your own risk. Also, you can try Volume celebration - LINK
44. How to set custom "Boot Animation" and "Boot Audio"?
A: Go to Themes>Customize>Scroll Down>Boot Animation>Download which one you like, or select from already downloaded ones. For Boot Audio, Themes>Customize>Scroll Down>Boot Audio>Select whichever one you want
45. Does the camera app on our Mi4i support capability to save image files in RAW format?
A: No, it doesn't have that capability yet.
46. How to set custom "Fonts"?
A: Go to Themes>Customize>Font>Download the one you like or set from already downloaded ones.
47. How to change notification light?
A: Go to Settings>Additional Settings>Notification Light. Here you can set Notification light color, Calls light color, and Messages light color. You also have the option to disable and enable pulse notification light.
48. How to change Contrasts & Colors?
A: Go to Settings>Additional Settings>Contrasts & Colors.
49. Where to find "Developer Options" in settings?
A: Go to Settings>Additional Settings>Scroll Down>Developer Options
50. Does my Mi4i have Quick Charge feature? If yes, then which version does it support?
A: The Mi4i has Quick Charge 1.0, which explains the slow charging rate some users have been complaining about. The Mi4i takes roughly 2 hours 30 minutes to fully charge for me. To know more about Qualcomm's Quick Charge technology and its different variations, please google it up or search forum. Here's a link where you can read up on it - Qualcomm Official Website - Quick Charge 1.0. Here's another one by GSMARENA, where they compare the Quick Charge 1.0 and 2.0 - GSMARENA - Charge Test Review
51. What is mm-qcamera-daemon process and why does it keep draining my battery?
A: This is a process that gets started whenever you open the camera or any apps that utilize the camera such as whatsapp, facebook, etc. This bug affects some Android 4.3+ users. Hard to tell how many are affected as reports are hard to come by. However, if you do come across such a bug and its draining your battery, don't panic. Just do one of the following -
I) Reboot - A Simple Reboot has been claimed by many users to fix the issue, although this fix isn't permanent.
II) Download and install the latest OTA update which has fixed the camera bug. You can check the release notes before downloading. In the release note, the bug has been claimed to be fixed.
52. Where is ROOT option in Security App in Global Beta ROM?
A: It's not available. This release isn't Developer ROM. It's a Global Beta ROM. Please use earlier ROOT exploit to root, here - LINK
53. How do I flash the Global Beta ROM? Is there different flashing method for Global Beta ROMs?
A: Nope, it's the same as any other, flash through Recovery or Fastboot.
54. Upto what size OTG drive can I connect on my Mi4i?
A: I've tested with the San Disk 32GB OTG and it works perfectly. You can also attach higher capacity drives, like 1TB, provided you can supply the external HDD with additional power
55. What about Visual IVR feature that was supposed to be released?
A: Feature is still in testing phase and will be rolled out to our devices eventually.
56. How to turn on the option to flash notification light for incoming calls?
A: Go to Settings>Call Settings>Incoming Call Settings>Flash when ringing (Turn ON)
57. How to turn on option to silence call by flipping phone?
A: Go to Settings>Call Settings>Incoming Call Settings>Flip to Silence ring (Turn ON)
58. How to disable annoying intrusive "AD redirects" when browsing the net?
A: Download and Install Adblock Plus (Free Application) from here. After installing configure app and now you'll be protected from most ad redirects while browsing
59. Is there double tap to wake option in Global Beta ROM? If yes, how to activate?
A: Go to Settings>Additional Settings>Display>Double tap screen to wake (Turn ON)
60. How to enable USB debugging (Newbies)?
A: Go to Settings>Additional Settings>Developer Options>USB debugging (Turn ON)
61. How to display mp3 files having smaller size in Music app?
A: Go to Music App>Account Settings>Filter by size OR
Go to Settings>Music>Filter by size OR
Go to Music App>Long Press Recents button>Filter by size and THEN
Either Turn it off or change parameters.
62. How to prevent phone from sleeping too quickly automatically?
A: Go to Settings>Lock Screen>Sleep>Change to whichever you want, i.e. 1 minute, 2 minute, 5 minute, 10 minutes, etc.
63. How to keep phone from never dimming display or turning it off automatically?
A: Same as previous point, Go to Settings>Lock Screen>Sleep>Change to "Never"
64. How to set screen unlock options?
A: Go to Settings>Lock Screen>Lock Screen>Select either "Pattern", "PIN", or "Password", depending on your choice and set up accordingly.
65. What is "Smartcover mode" as found in Lock Screen settings?
A: If you turn it on and are using a flip cover then Screen will automatically "wake" when you flip open the cover.
66. How to show connection speed in Status bar?
A: Go to Settings>Notifications>Show Connection Speed.
67. How to force Mi4i to show Service Provider info always rather than just on the Lock Screen?
A: Go to Settings>Notifications>Show Service Provider.
68. Setting Custom Names for Service Providers?
A: Go to Settings>Notifications>Edit Service Provider Name
69. How to enable phone to show notification icon on status bar?
A: Go to Settings>Notifications>Show Notification Icon.
70. How to disable Haptic Feedback/Vibrate on Touch?
A: Go to Settings>Sound>Slide Down and Turn off "Vibrate on Touch" option. Disabling this is purely according to one's tastes. I keep it disabled on all my phones as it'll help save battery, even if its just a bit.
71. Disable "Touch Sounds"?
A: Go to Settings>Sound>Slide Down and Turn off "Touch Sounds" option.
72. How to enable "Vibrate for Calls"?
A: Go to Settings>Sound>Turn on "Also Vibrate for calls" option.
73. How to enable installation from "unknown sources"?
A: Go to Settings>Privacy>Scroll down to "Device Administration>Tick "Unknown sources". Now you can install downloaded apps without that Pesky warning message.
74. How to access "Smart Lock" options?
A: Go to Settings>Privacy>Smart Lock and you can access the options here, like "Trusted Devices", "Trusted Places", "Trusted Voice", "On-body detection". These all deal with unlocking your phone, like for eg. when you're holding it, or when you add an android wear watch as a trusted device, etc.
75. How to lock apps?
A: Tap on the recents button once, then you'll be shown the recents screen, selecting the app you want to lock, drag it down and release, your app is now locked, i.e. It won't be cleared from recents if you clear memory and will load up quickly the next time.
76. Why is there no Menu button on my Mi4i only "Recents" button?
A: In most scenarios, you can use the "recents" button as "menu" button. For e.g. Say you're using the Music App want want to access the apps settings. Then, long pressing on the "recents" button will take you to the app settings.
77. What is Do Not Disturb (DND) and what does it do?
A: MIUI comes with a DND mode that can reject all incoming calls, message, alarms or even notification. This is useful if you are in a meeting or you need absolute concentration on some work that you're doing, or if you just don't want to be disturbed while you sleep at night
78. Where can I access DND settings and its features?
A: Go to Settings>Do Not Disturb. Here you'll find a window displaying this text, "When calls and notifications arrive"> You can set this to "Always interrupt", "Allow only priority interruptions" or simply "Silence phone".
79. What are the different DND modes and what do they do?
A: The first one, "Always Interrupt" will allow all calls and messages to filter through, basically its turning off DND mode. Second one, In "Allow only priority interruptions", you can set which priority notifications to enable, like say, if you turned on "Calls", you'd be able to select from whom to receive calls from, like from "Contacts Only", or "Anyone", etc. Last Option, In "Silence Phone", It's exactly what it means, it "silences" your phone. However, you can still allow "Media", "Alarms", "Vibrations" and "Notification Lights" to ring Anyway, I won't be going too much in depth here, you can also explore on your own
80. How to set DND to automatically enable and disable on particular days and during a particular time?
A: In the second option, you can also select which days for the DND mode to automatically turn "on" and "off", I've set mine for Sunday, Start Time - 12 AM, End Time - 9 AM . Enjoy
source : http://en.miui.com/thread-122548-1-1.html
hope it helps
haree said:
hi
i was looking for the below could not find it just fyi hope it helps
Updated on 24th June
Since so many repeated questions on Hardware and Software about our Mi4i's are asked, I thought of creating this thread to group together all the questions that are frequently asked by New Members and have already been answered. So, that they can check here first before posting to see if their questions have been answered. Without much further ado, here goes:
17. How to force 3G only mode?
A: No permanent solution yet. Check this Workaround
54. Upto what size OTG drive can I connect on my Mi4i?
A: I've tested with the San Disk 32GB OTG and it works perfectly. You can also attach higher capacity drives, like 1TB, provided you can supply the external HDD with additional power
hope it helps
Click to expand...
Click to collapse
Hello,
Nice compilation.
Some remarks.
From 17 and down, there are no links to other threads or sites anymore.
Please check that.
About 54, OTG disk.
i have tested it with my portable 1 TB Western Digital disk and without any external power source, it was working perfectly.
It did drain the battery, so after an hour, i lost about 30 to 40% or so (did not really found it necessary to remember ), but it did work as expected.
So in most cases a portable drive will work without any external power.
elot01 said:
Hello,
Nice compilation.
Some remarks.
From 17 and down, there are no links to other threads or sites anymore.
Please check that.
About 54, OTG disk.
i have tested it with my portable 1 TB Western Digital disk and without any external power source, it was working perfectly.
It did drain the battery, so after an hour, i lost about 30 to 40% or so (did not really found it necessary to remember ), but it did work as expected.
So in most cases a portable drive will work without any external power.
Click to expand...
Click to collapse
hi
i have given the original source i just took it and pasted the info for the missing links u can look at the original post
I am facing problem on my xiomi mi4i phone that it does not vibrate or ring in case of incoming call from unknown numbers

Exynos S9+ gesture control quick guide (Requires root)

I wanted to write a quick guide on how to hide the navigation bar permanently, in the easiest way possible and then use gestures to replace the nav bar soft keys.
This solution has been tested on the Exynos S9+ and you need to be rooted in order for it to work.
Steps:
1. Have root
2. Install the gesture control app of your liking, before proceeding with the next step. Set it up and make sure it works after rebooting. I would recommend either all in one gestures (free) or edge gestures (paid). I actually prefer edge gestures. Play around with the settings to get the most intuitive gesture navigation for you, I have added screenshots of my settings for inspiration.
3. Navigate to the system folder with a root explorer and open build.prop with a text editor. Add the following line to the bottom of the text qemu.hw.mainkeys=1 and save. This tells your device that it has physical navigation keys, so it should disable permanently the soft keys. To revert this simply switch the '1' with a '0', or delete the line, save and reboot.
4. Reboot your device.
I'm not a developer, I just had to piece together this simple solution for a much more natural navigation experience.
I don't notice any slowdowns or battery drain with this solution.
Reserved
useful ,thanks
May i have the link for the app? Thanks in Advance, lo.
S7 - SuperMan-Rom
borntokill said:
May i have the link for the app? Thanks in Advance, lo.
S7 - SuperMan-Rom
Click to expand...
Click to collapse
https://play.google.com/store/apps/details?id=com.ss.edgegestures&hl=en (paid app)
https://play.google.com/store/apps/details?id=com.phoenixstudios.aiogestures (free app)
I just tried the app "edge gestures" and it is well done, very customizable and works very well... apparently.
I installed the companion app "more gestures" to get a few more things to do. I wanted to swipe and hold from the right to turn off and lock the screen.
The shortcut works and it locks the screen as it should, but, for some reasons, I can't unlock my phone using fingerprint or face unlock, even though those settings are enabled. As soon as I touch the sensor I get prompted to use my pin, and if I hit the back key under the numpad, I go straight to the lock-screen, and as soon as I swipe up, I'm back with the pin and no use of the unlock sensors.
I had the same option (to swipe and hold to lock the phone) from Samsung's "one handed operation +", but I wanted to use one single app to have the 3 edges of the phone covered and this one seemed optimal for that, instead of using xda "navigation gestures" together with the Samsung's one.
As soon as I disabled this "edge gestures" app, and reinstated Samsung's and xda's one back, everything turned back to normal, face and finger unlock working again.
I wonder if I should have enabled other settings or permissions I'm unaware of, for these apps to work without conflicting with the unlock part.
Has that happened to anyone of you too??

[APP]AMOLED Notification Light "NotifyBuddy"

Original Thread : https://forum.xda-developers.com/oneplus-6t/themes/app-amoled-notification-light-t3943715
So I was annoyed not having an LED notification light on oneplus 6t so I tried to make one of my own.
As OP6T has amoled display whenever a desired notification comes the app brings in a black screen with notification LED looking animation.
Though this is tested on OP6T, it should be working for most Android Oreo and later phones.
To use it:
Install App.
Disable Ambient Display and any battery optimisation for the app.
Give notification access permission.
Select apps you want notifications for, by choosing a color (Only apps you set a color to enables LEDs).
Note: 1. On successfully selecting a color for an app the text in which the App name is written should change to that color
2. Don't enable the LED for the "Phone App" as it will interfere when an incoming call is coming! Will fix this in next build
Thats it.
Note: To turn off the LED and to unlock phone double tap anywhere on the screen.
Also on pressing power button once the LED stops and on pressing it again it will bring you to lock screen.
App now available on Play Store, please rate and share if you liked the app.
Play Store Link: https://play.google.com/store/apps/details?id=com.xander.android.notifybuddy
Working Video: https://youtu.be/vFKiHS_ZD-k
If the app is not working check whether the Notification Service is running under Developer Option > Running Services, this service is required for the app to work as intended.
If it is not running after various troubleshoot measures, maybe send the logs.
Changelog:
Implemented burn in protection
Fixed proximity sensor bug
Switch enables LED with default color
Added search functionality
Now App list is sorted in alphabetical order
Fixed power button
Added settings for changing time interval and stop timer
Major bug fixes
Added System Apps
Added a switch to turn on/off notification LED
Give your feedback!!
It would be cooller if it would use the edge lighting.
Great app, love the simplicity.
Is there any way to show the notification first (like stock configuration) and then show the flashing "LED" after a few seconds?
Nice app. Been using since release when I saw it on the OnePlus 6t forum. Only issue is when you dismiss the notification (double tap) , screen goes into full brightness first before dimming down. At night, it's hard on the eyes. Hope you can fix it (add auto brightness support so it follows the screens brightness after unlock). Cheers mate and keep up the good work.
Good to see your thread here for OnePlus 7 Pro! Cheers
working thx ?
cut u get it to work wiht eged light??
Nice! It working good!
"Is there any way to show the notification first (like stock configuration) and then show the flashing "LED" after a few seconds?"..also my question..
Sometimes the LED flashes even if there is no notification
This is AWESOME!!! Could you make it so that
1: It doesn't flash the white bar across the bottom first
2: not go full brightness?
Thanks
This is an awesome app. Would be amazing if you can use it with the edge lighting.
Brilliant, thank you. Gome through countless apks trying to get a notification led. Thanks
Oh, one more thing, would it be possible to add an on/off switch so you can easily turn it off if you don't want to use it?
marjanoos said:
It would be cooller if it would use the edge lighting.
Click to expand...
Click to collapse
you can use the app always on edge if you want customized edge lighting
Nice idea and nice app but would it be possible to get it to work together with ambient display enabled?
HarshBoy99 said:
Original Thread : https://forum.xda-developers.com/oneplus-6t/themes/app-amoled-notification-light-t3943715
So I was annoyed not having an LED notification light on oneplus 6t so I tried to make one of my own.
As OP6T has amoled display whenever a desired notification comes the app brings in a black screen with notification LED looking animation.
Though this is tested on OP6T, it should be working for most Android Oreo and later phones.
To use it:
Install App.
Disable Ambient Display and any battery optimisation for the app.
Give notification access permission.
Select apps you want notifications for, by choosing a color (Only apps you set a color to enables LEDs).
Note: 1. On successfully selecting a color for an app the text in which the App name is written should change to that color
2. Don't enable the LED for the "Phone App" as it will interfere when an incoming call is coming! Will fix this in next build
Thats it.
Note: To turn off the LED and to unlock phone double tap anywhere on the screen.
Also on pressing power button once the LED stops and on pressing it again it will bring you to lock screen.
App now available on Play Store, please rate and share if you liked the app.
Play Store Link: https://play.google.com/store/apps/details?id=com.xander.android.notifybuddy
Working Video: https://youtu.be/vFKiHS_ZD-k
If the app is not working check whether the Notification Service is running under Developer Option > Running Services, this service is required for the app to work as intended.
If it is not running after various troubleshoot measures, maybe send the logs.
Changelog:
Implemented burn in protection
Fixed proximity sensor bug
Switch enables LED with default color
Added search functionality
Now App list is sorted in alphabetical order
Fixed power button
Added settings for changing time interval and stop timer
Major bug fixes
Added System Apps
Added a switch to turn on/off notification LED
Give your feedback!!
Click to expand...
Click to collapse
How about light during charging? Can I enable it?
knives of ice said:
you can use the app always on edge if you want customized edge lighting
Click to expand...
Click to collapse
I don't want to customize edge lighting. I just want to make it work as notification.
iaTa said:
Great app, love the simplicity.
Is there any way to show the notification first (like stock configuration) and then show the flashing "LED" after a few seconds?
Click to expand...
Click to collapse
I second this please.
marjanoos said:
I don't want to customize edge lighting. I just want to make it work as notification.
Click to expand...
Click to collapse
thats exactly what the app does. it lights up the edges of your phone for a notification and you can customize each color per app, etc.
knives of ice said:
thats exactly what the app does. it lights up the edges of your phone for a notification and you can customize each color per app, etc.
Click to expand...
Click to collapse
Really? Mine doesn't. It just gives the blinking led at the top of the screen. Where's the settings to turn that function on please?
hallo dare said:
Really? Mine doesn't. It just gives the blinking led at the top of the screen. Where's the settings to turn that function on please?
Click to expand...
Click to collapse
i'm talking about the app ALWAYS ON EDGE in the play store, which is the app i recommended because the poster i quoted asked for that function. so yes, the app always on edge in the play store will do what you want as well. it has a ton of options in the settings.
i also used this one notifybuddy
but went back to picel pulse untill this one support missed call's
pixel pulse works with orginal notification system

[APP]AMOLED Notification Light "NotifyBuddy"

Original Thread : https://forum.xda-developers.com/oneplus-6t/themes/app-amoled-notification-light-t3943715
So I was annoyed not having an LED notification light on oneplus 6t so I tried to make one of my own.
As OP6T has amoled display whenever a desired notification comes the app brings in a black screen with notification LED looking animation.
Though this is tested on OP6T, it should be working for most Android Oreo and later phones.
To use it:
Install App.
Disable Ambient Display and any battery optimisation for the app.
Give notification access permission.
Select apps you want notifications for, by choosing a color (Only apps you set a color to enables LEDs).
Note: 1. On successfully selecting a color for an app the text in which the App name is written should change to that color
2. Don't enable the LED for the "Phone App" as it will interfere when an incoming call is coming! Will fix this in next build
Thats it.
Note: To turn off the LED and to unlock phone double tap anywhere on the screen.
Also on pressing power button once the LED stops and on pressing it again it will bring you to lock screen.
App now available on Play Store, please rate and share if you liked the app.
Play Store Link: https://play.google.com/store/apps/details?id=com.xander.android.notifybuddy
Working Video: https://youtu.be/vFKiHS_ZD-k
If the app is not working check whether the Notification Service is running under Developer Option > Running Services, this service is required for the app to work as intended.
If it is not running after various troubleshoot measures, maybe send the logs.
Changelog:
Implemented burn in protection
Fixed proximity sensor bug
Switch enables LED with default color
Added search functionality
Now App list is sorted in alphabetical order
Fixed power button
Added settings for changing time interval and stop timer
Major bug fixes
Added System Apps
Added a switch to turn on/off notification LED
Give your feedback!!

How To Guide [GUIDE] Device Settings Menu | Part IV - S Pen, Advanced Features, Maintenance, Apps

Device Settings Menu Guide, Tips & Discussions
Part 4 - Advanced features, Device maintenance, Apps
If you're new to this series or want to see the index, please read the Introductory Post first.​
Advanced features
Link to Windows: ENABLED!! You can text, get notifications, call, see phone photos and in fact run Apps on your phone via your computer! View features here.
Call & text on other devices: You can make calls and text using your Watch, Tab or Speaker and they are routed via your main device. Thus, if you are logged into the same Samsung account on your Watch, you can call using it even if you are not in range of your primary phone and still use the phone mobile plan. For this, your devices need to be connected to the internet. Disable Use Wi-Fi only to use this feature even if your primary phone is on Mobile Data.
Continue apps on other devices: You can copy on one device and paste on the other that is logged into the same Samsung Account. Since this feature is enabled by default, be careful if you are signed it to the same account on your kid's device and do not want to let them see your copied text or pictures. It also supports apps (few for now) that can be synced to other device's recents.
Samsung DeX: Take the powerhouse with you! You can use your phone to get a desktop-like experience on your TV and PC screens. You can use it to make PPTs, manage photos on the device and endless possibilities. Your PC or TV becomes a desktop with your phone as the CPU! It works both wirelessly and by using an HDMI to USB C wire.
Android Auto: Must-have for car owners. My car, for now, does not support Android Auto, so can anyone add something to this?
Quick Share: You can make shareable links to share large files and even use Wi-Fi direct to share with nearby devices. I use the former much to avoid using my GDrive storage while sharing.
Labs: I have enabled both Multi window for all apps (if apps can use the feature, why not?) and Full screen in Split screen view (I will use split-screen rarely and when I do, I want full real estate).
Side key: When you Press and hold the power key, Wake Bixby is set to default and this is why you were struggling to find Power off menu in the beginning. You could still see the power off options in the Quick panel and also do it by pressing side and volume down keys together. Since they have now got rid of the Bixby button, I choose to get used to this since I power off my device rarely. Quick launch camera with Double press is great for the photographer in you. Pay with Samsung Pay is accessible by swiping up from the bottom of the lock-screen too! Open app will require unlock anyways!
Motion and gestures:
Lift to wake: Enabled since I pick it up mostly to see notifications and with fast unlock, it is a breeze to unlock device! Can anyone comment on the battery usage?
Double tap to turn on screen: Enabled. Useful when I just need to check notifications.
Double tap to turn off screen: Enabled. No need to go for physical buttons. If you use launchers like Nova, you can enable this feature in their settings.
Keep screen on while viewing: Would want to keep this ON sometimes (maybe a quick tile?) but sceptical about battery usage!
Alert when phone picked up: If enabled, you can purposely lift the phone (or when you lift to take it) just to check if you missed some call or messages.
Mute with gestures: Mute the annoying calls by just putting your hand above the screen or just turning your phone. The latter becomes a reflex after a few days!
Palm swipe to capture: Might be useful if you don't want to hit buttons. Enabled only because it does not interfere with any other gestures or accidental touches.
One-handed mode: A much-needed feature when you're on-the-go. If you hide the navigation bar, you cannot check 'Button' mode anymore. OHM is also a shortcut in my Edge panel that is easily accessible from one hand.
Bixby Routines: I have used much of Google Home Routines, Alexa, Samsung Routines and Tasker so I need to see about this.
Smart suggestions: You get suggestions with Samsung Keyboard, Widget, Calendar, Reminders and Messages based on the activity you are doing or what you receive from the other side (actually what is visible on your screen).
Screenshots and screen recording:
Show toolbar after capturing: You can scroll capture, crop and draw, add tags and share the screenshot as soon as you take it! Can be disabled when you need to take bulk screenshots since the toolbar will come in between.
Delete after sharing from toolbar: Storage saver! Enabled it since when I share a screenshot, it is mostly for one-time.
Hide status and navigation bars: Switched to Enabled! Yes, I don't want to show them. Disable from here when you want to take screenshots for embedding them into phone screens.
Format: JPG since I mostly share them. Switch to PNG for greater quality when you need to!
Screen recording: Choose if you want to record Sound from the mic while screen recording, set Video quality, set Selfie Video size and choose if you want to show taps and touches (useful when sharing a guide).
Video call effects: Just like Google Meet, you can hide your background and use a clearer voice. Works with Duo only for now.
Game Launcher: Optimizes and enhances your gameplay. You can also hide your games from appearing in the menu while they are categorized by Game Launcher.
Video brightness [Formerly Video Enhancer]: Makes colour vibrant and increases brightness while you are on chosen Video apps. Make sure to disable them for editing apps so that you get idea of the real colours and brightness of the video.
Dual Messenger: You can use two separate accounts for compatible apps (WhatsApp, Facebook) and restrict your contacts for the second ones. Suggested in case you have multiple accounts. You can even Use separate contact list to make your other WhatsApp number refer not to your main contact list. For more James Bond feel, use 'Secure Folder'. Delete all my data in Menu when you want to flush history.
[Discontinued] Finger sensor gestures: Open/close notification panel or launch Samsung Pay using the fingerprint sensor. Make this a habit. Looks cool.
[Discontinued] Device assistance app: Set to Google. Explore settings for the DAA - it was really cool to see Hindi (India) as an option there. Analyzing on-screen text/images is a very useful feature. Read the guide here and here on how to use Google Assistant like a pro.
[Discontinued] Multi window: One of the best features and legacy of Samsung and for Note, it's a must-use one. By default, you can use SSV (Split screen view) by selecting it for the required app in recents. 'Use Recents button' is much faster. 'Pop-up view action' can interfere if you generally drag down the notification panel from near the corners (enabled for me).
[Discontinued] Direct Share: Helps you save an extra tap while sharing something. Ninja guide here.
[Discontinued] Touch sensitivity: In case you use screen protectors or live in Antarctica (gloves), Enabled. Disabled for me.
Advanced features > S Pen
This section is exclusive to the former Note and now the S Ultra series so you should definitely give some time exploring it.
Air actions: Displays the availability of the S Pen and its charging level. Configure Pen button actions for each compatible App and master control. I've tweaked it a little bit to make 'Scroll up/down' for Chrome and 'Single press' to 'Skip' while 'Double press' to 'Play/Pause' for Music. You can always tap 'Reset S Pen' in Menu in case you want to get back the default settings.
S Pen unlock: If enabled, you can unlock your phone with your S Pen in case it was taken out while the device was unlocked. This helps you to stay with your S Pen and get back to work on your device if its screen turns off. In case you've enabled it, please keep an eye on your S Pen.
Screen off memo: Very useful when enabled. Just take the S Pen out while the device is unlocked and start solving math problems, writing notes or just passing your time with the oddly satisfying scratching noise.
Quick create notes: Holding the S Pen button, tap the screen twice and you can start taking a note. Looks cool if nothing, right?
S Pen to text: You can now use your S Pen in input fields and convert your handwriting to text. Even after they are converted, you can use S Pen to modify the text (insert or delete word or space) with marks defined in Learn how to edit with your S Pen.
Air view: Very useful features. Review them. 'Learn about S Pen features' on the bottom or watch this 30-min video.
Show air command icon: I don't like any over-the-screen icons so have disabled it. You can always open the Shortcuts menu by tapping the S Pen button while it's near the screen. I've also set 'Open Air Command' 'when S Pen is removed'.
Warn if S Pen is left behind: Works when the screen is off since if it's on, you probably be using the remote feature.
Sound; Vibration: Enabled since I don't like accidents. 'Oper Air command' in when S Pen is removed also helps in this case.
Digital Wellbeing
To be filled
Battery and device care
Info: Add a home screen or edge panel shortcut to it as it's going to be really useful. Tap 'Optimize Now' once in a while. It includes virus scanning, memory cleaning, storage cleaning and battery optimization. Read below for more on these.
Battery:
Battery Usage: Do review this once in a while in order to identify culprits. 'Refresh' for real-time monitoring. In an ideal case, all of your compatible apps should be set to 'Optimise battery usage'. In case any of them not working fine in the background and you need them to, disable the optimization for the app. You can click an app (after clicking the displayed graphs) and then Limit usage to put it on sleep or deep sleep. This is permanent until you change, right?
Power saving: You get this option in Quick Bar too. It turns off AOD and 5G while limiting CPU to 70% and decreases the brightness by 10%. If you enable Limit apps and Home screen, you will get a dark theme with only a few selected apps. Do this when you are very low on battery and need it to pick up calls only.
Background usage limits: Enable Put unused apps to sleep so that your device regularly puts apps to sleep. Review the Sleeping apps and Deep sleeping apps if you are not getting notifications from an app. You can also manually add apps here for those you know you only use rarely and don't need notifications or background usage. For apps you never want to kill, put them in Never sleeping apps. Many apps would tell you to put them in here. Unless it is necessary, try them without putting them here.
Wireless power sharing: Enable it only when needed. You can skip taking the charger of your watch and charge it from your device! This is called Reverse Wireless Charging.
More battery settings:
Adaptive battery: How is it different from Put unused apps to sleep?
Processing speed: Default is optimised and should be good enough. You can turn your phone into a beast with High and Maximum modes.
Show battery percentage: Using only a simple battery icon will always confuse you about the real juice left. Enable it!
Show charging information: If enabled, this will show Charging information even when AOD is off. I like it.
Fast charging: It is for 15W adapters. Disabled by default and this is the reason you are not seeing Fast Charging text while using an older but Fast charger. You can keep it disabled if you charge overnight from a 15W charger.
Super fast charging: It is for 25W or 45W chargers.
Fast wireless charging: For wireless charging which is already slow, so enabled!
Protect battery: For usual days, you can keep this enabled. Limits your battery to charge up to 85% only which is very good for you battery health
Storage: Love to see 512 GB here but only when it's the denominator. User Data is also categorized so you can review and remove files of different types. 'Storage settings' summarizes device storage and you can tap the items to get to respective apps or apps settings. You also get to see the Large files and empty the Recycle bin of Gallery and Messages.
Memory:
Tap 'Clean Now' to clear your RAM. Likewise, for battery, these apps may appear here again. However, you might not need to clear your RAM anytime on Android.
Excluded apps: These apps never go out of RAM.
RAM Plus: SWAP finally! Since you cannot decrease it further from 2 GB, why not use 8 GB then! You will get a total RAM of 20 GB (with 12 GB RAM model)!! Restart required.
Device Security: The virus scanning is powered by McAfee. Since it's disabled by default, enabling it never hurts.
Software update is here.
Diagnostics checks your sensors, touch screen, ports and more. This should be the first thing to do when you face any issues or want to make a report on the phone to send.
Menu > Automation:
Auto optimize daily: Enabled at 10 PM because Sleep tracking apps are working in the night. You can choose to close apps to free memory if you need everything clean.
Auto restart at set times: Enable if you are obsessed about that restart feeling! I won't do it because it would clear all the notifications that I would have missed.
Adaptive power saving: Enabled, let us see how it works. Any experience?
Auto scan for malware: Why not?
Apps
All of your apps settings including Usage, Battery, Storage (Clear Data/Cache), Uninstalling and Force stopping, Notifications settings, Permissions, Defaults and Version/App details in store. I use 'Sort by size' with 'Show system apps' to occasionally review the apps taking the most storage. Change your 'Default apps', 'App permissions' and 'Special access' in the Menu. You can set 'set default apps automatically' as well. In 'Set as default', I've disabled 'Open links in app' even if they're not installed since I get annoyed when I have not installed an app because I want to browse on Chrome only (reduce usage of separate apps whenever possible). Read about 'Instant Apps' here (you can use these even without installing them). In case you mess up with the defaults and notifications, tap 'Reset app preferences'.
-- Reserved for FAQs --

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