Develop Bugs

[OFFICIAL] Tips & Tricks thread

This is for random tricks that aren't widely known.
I'll start off...
Missing that search button key on the bottom from the SGSII? Have no fear, just press and hold the menu key, which acts like the search key
Annoyed of the home button lag? turn off double tap to activate S voice within that program and your home key will be much more responsive
Can anyone think of anything else?
Edit: Ironlood has put together a list of tips and tricks. Thanks!
1.Hold menu button for search menu - eyecon82
2.To get rid of home button lag open up S-Voice and navigate to settings and untick the launch with double tap home button -eyecon82
3.Lock screen app settings are listed under security in settings - kegacide
4.you can swipe the screen with the side of your hand to take a screenshot, or hold home and power-kegacide
5.Hold down physical button and you can close all open apps and go to the task manager - hawkeye2188
6.Buttons on the bottom of the lock screen and can be swiped and open that application - hawkeye2188
7.You can also swipe away individual apps after holding down the home button - NA 521"
8.first go to settings>language and input and turn on voice cmd for apps. I had it on early today and said cheese and the camera snapped a photo...pretty cool -s3xda (on a side note it seems as though the variants have different voice cues try snap, cheese, shutter, and go)
9.In settings > sound > device vibration, you can select a different pattern of vibrate, or just make your own by touching create! - Zoidpilot
10.In app drawer > widgets, Sammy added a widget to use flash as a flashlight, and a widget to turn the entire phone into negative colors.-Zoidpilot
11.You can set the brightness in the majority of stock apps (i.e. the browser) to be app specific, instead of just setting a brightness for the entire system. For example: set the brightness to auto in the system settings, then open the stock browser > brightness and colors, and set it to high. Now the system will have auto brightness, but it will always go to high/bright when you are in the browser! -Zoidpilot
12.If you go to Phone > Logs > call logs, you can long-press a number (like that telemarketer you always reject) and select "add to reject list" to have the phone automatically reject the call every time. You can also unblock the number in case you change your mind.-Zoidpilot
13.In the stock messaging app, you can go to settings, and on the top you will find options to change the background and bubble style of the messages.-Zoidpilot
14.Samsung's S-Voice can do complex mathematical equations for you, then show them in different answers. For example, open S-Voice, and ask "how many inches are in a mile?". Or "what's the square root of 543,636?". -Zoidpilot
15.In settings > security > lock screen options > shortcuts, you can change what shortcuts appear on your lockscreen, or take them out altogether.-Zoidpilot
16.On the headphones that came with your device, you will see a single button and the volume controls. One press of the single button will pause the music, two presses in quick succession will skip to the next track. -Zoidpilot
17.In settings > wallpaper > home & lockscreen, if you select a live wallpaper, it will show as your lock screen as well. It will deactivate the ripple effect though if you have it active.-Zoidpilot
18.You can also use pop-up play on streaming online videos as long as they're not YouTube videos, and as long as you use the stock video player to stream them.-Zoidpilot
19.Pictures come out better with the camera if you hold the camera button and let it focus before the shot, rather than just pressing it after touching the focus box.-Zoidpilot
20.The stock browser has "incognito mode" just like Google Chrome! You can access it by opening the browser, the touching the top right corner to see open windows, then touching the incognito icon. While you're incognito, no history/cookies/or form data will be saved.-Zoidpilot
21.While you are on a call, on the screen where the contact picture is displayed, there is a speaker icon in a bubble. Touch it to increase the call volume past the maximum setting. It works on speaker or on headset setting.-Zoidpilot
22.If you're not rooted, but want to get rid of those pesky bloatware apps, go to settings > application manager > all, and select the app. Within those settings you can clear the information the app has, then disable the app with the top right button. You may need to uninstall updates before it says disable app though... you can also go to the app drawer, hit menu, then select "hide apps" to hide the bloatware icons you've disabled. -Zoidpilot
23.With voice cmd turned on, you can snooze your alarm by saying snooze. -s3xda
24.Cover the screen with the palm of your hand to pause media playback. -NA 521"
25.You can use S Voice like a translator,for example: What is the meaning of house in spanish?-TitaniumBarbell
26.I just found out the contents of the clipboard stay there even after a reboot.-kingwp
27.touch wiz scrolling wallpapers fix go Settings > Wallpaper > Home Screen... If you set them independantly you will be able to crop the wallpaper just like any other HC/ICS device-nonmindo
28.you can get your status bar in ANY full screen app, even full screen games. How? Start with your finger touching just outside of the top of the display and drag down, it will fade in and you can check your notifications, it works both in landscape and portrait mode-nonmindo
29.I noticed that any time you send an email in gmail with our new phones (t-mobile version at least), it puts a stupid T-mobile signature at the bottom of the email. I found that you can change it by going to gmail>menu>settings>e[email protected]>signature and putting in whatever you want.-moonfire711
30.Also, go into your dialer>menu>settings for more in call goodies.-moonfire711
31.Many probably already know this, but I just found out that you can turn on the screen with the physical home button instead of the power button. Which is nice if it's laying down on a desk or something.-moonfire711
32.If you get tired of re-unlocking your screen when it turns off, you can set it to not lock for a set period of time after the screen turns off... Go to menu>settings>security>Lock automatically and change the timeout.-moonfire711
33.If you go into Settings > Sounds > Auto Haptic It will enable haptic feedback on your games/apps based on sound, pretty neat!! (note: doesnt work on all games/apps, but does on many)-nonmindo
34.In relation to the haptic feedback with sound... Tap on the left side of the toggle (where the text is), and it'll open up a menu to choose which ones to enable/disable. -pizz0wn3d
35.The wiimote controller successfully pairs and works with our SGS3s! -pizz0wn3d
36.For your contacts or logs, slide left to direct call and slide right to direct text.-jaytxvo
37.while in the stock video player press the picture in picture button to pop out the video -s3xda
38.Super video does pic-in-pic -20blks
39.***Sprint Specific*** In order to turn on and off LTE ... Settings >wireless settings>more settings >network mode>lte/cdma -iphony89
40.camera quick access... allows you to touch the lockscreen and rotate the screen to open the camera... Settings > security > lock screen options > camera quick access -Cappurnikus
41.pull down the notification touch the time and it will open the world clock (might be variant specific) -Deputy13
42.I have only tested this with Windows Media Player, but I assume any DLNA equipped TV/media device would work. This is great if you want to quickly show a slideshow of photos or play some media file on your tv/computer.1) Go Settings/More Settings/Nearby Devices 2) Turn on file sharing and change any options you'd like. Since I'm on my own my Wifi network, I just disabled access control, otherwise you have to approve every device.3) Start Windows Media Player. Make sure under Stream "Allow Remote Control" is checked. You should see your phone show up under "Other Libraries" in WMP. Mine shows up as [Mobile]SCH-135.4) Go into Gallery and select a picture. If connected properly, in the upper right hand corner there will be a new little icon with a monitor and some arrows. Touch this and it will allow you to select a playback device. 5) Now the picture should show up in a maximized screen in WMP. Sometimes it takes a good 10-20 seconds. Videos take much longer, but they work and what I got was the first frame, followed by a good 20 seconds of a "Processing" notification on the Galaxy S3. When I browsed from WMP to my phone videos, it buffered for a very long time, so this "processing" notification is the buffering taking place. I don't know why DLNA needs such a long time to buffer over a home Wifi network.6) Whenever you change folders you have to click the DLNA icon again and re-select your playback device. Not sure why this is, seems like a bug...Unfortunately I did a little research and there is no way to physically copy files to your computer through DLNA, you'll have to use other methods.Make sure you turn this stuff off when you connect to public Wifi .-sluzbenik
44.When viewing videos using the stock video player, you can lock the touchscreen by pressing the power button so that the video does not get interrupted by inadvertent touches. This is especially useful if you are using your phone to entertain your baby or toddler. Also works with mx player though haven't tried it with other players -limeaid
45.Do not know if it has been mentioned already, but you can also bring the phone up to your ear and it will call that contact.-ricky babalu
46. if you are in the apps drawer, and you pinch the screen, you will see all pages of your apps and can quickly choose the one you want.-moonfire711
47.Haven't noticed this being addressed but regarding S-Beam it appears that both phones are required to utilize the same app that is involved with the file being transferred. For example, I use "quickpic" as the default image viewer and when I used s-beam to test a pic transfer, the phones connected however my buddy's phone went to the play store and more specifically went to the "quickpic" downlad page. Obviously my buddy's phone required him to dl the app in order to finish the transfer. I then opened the same file via "gallery" and reinitiated the transfer. This time the phones connected and transferred the file without a hitch. -augustorm
48. lock screen shortcuts can be edited on the swipe lock screen go to settings/security/lock screen options/shortcuts click the word shortcuts and not the toggle it will bring up the 4 shortcuts and your allowed to change which app is accessed or what order there displayed in -ironlood
49. Just found a way to substantially increase smoothness. Under Developer Options--> Limit Background Processes. I set mine to 5 and notice a difference -eyecon82

[MOD] How To DISABLE HOME BUTTON WAKE & Assign SWIPE WAKE

This all started after I noticed how much I accidentally hit the Home Button with my flip case on the Note 2,
It sometimes woke the phone and jumped it directly into an app, and thus, can also make unsolicited phone calls or such.
This will come in handy if you have a sticker (or elevated) home button, and when you need to wake the device quickly without having to hit the power button (i.e. check maps while driving, etc.)
**Video demonstration coming soon**
WHAT THIS DOES:
1) Disables your home button wake. Meaning that you will officially stop the home button from waking up your device.
2) Every other function of the home button will be left unchanged.
3) Use app called "GestureDroid" from the Play Store to wake device without having to hit the powerbutton.
INSTRUCTIONS:
**NOTE: You do this at your own risk, you will need to have ROOT in order to perform the first task of disabling your Home Button wake function.
1) Use a file explorer such as Root Explorer (recommended. It creates a wonderful backup of the modified system file) or ES File Explorer from the Play Store. Open up the app
2) Navigate to SYSTEM in your root directory (directory should appear as "/system"), then navigate to USR, and finally locate the folder KEYLAYOUT
4) Mount the read/write to read/edit: Press the "Mount R/W" grey box on the top right area (if using Root Explorer) and it should switch to say "Mount R/O".
5) Look for the file titled as "gpio-keys.kl", and long press for options (if using Root Explorer) and choose the option to "Open in Text Editor"
4) Once in Text Edit mode, look for the line "Key 172 HOME WAKE" and remove the word "WAKE".
7) Press back, confirm and save. Root explorer should now have saved a backup file for you.
8) REBOOT
TOGGLING WAKE GESTURE
1) Go to the Play Store and look for the app called "GestureDroid". There is a free version, and if you want more functions, I would suggest that you support the developer and purchase the pro version for $1.31 USD.
2) Open the app, and tap the green checkmark to enter. Enable "Start/Stop service", and also your preferred choice of 1 gesture or 2 gestures (and etc, if you have the pro version)
3) Under "Action", select WAKE PHONE
4) Go to "Advanced Settings", select ACTIVATE SENSOR IN SLEEP and also ENABLE IN LANDSCAPE.
5) Personally for me, I've edited the Maximum time to become 350ms, this permits me to swipe at a comfortable speed without going frantic trying to wake my phone. I have also changed the Minimum time to be 300ms, and Wake Time to be 6000ms.
**ADDITIONAL NOTES:
- App is on, even if it doesn't show on Notifications Area.
- App can also wake into lockscreen or bypass lockscreen
- You should notice a faint red glow on your sensor if the app is working
- You will need to do your swiping motions closer to the sensor if it doesn't seem to work
- After rebooting, the app might need to be refreshed, turned on/off again, or have the "Activate Sensor in Sleep" option re-enabled.
- For flip cases, I would recommend choosing the "2 Gestures" option.
CREDITS:
Gesture Droid
Root Explorer App
and other tweakers who have done a similar task of disabling home-wake
(i.e. http://forum.xda-developers.com/showthread.php?t=2017221 or http://www.youtube.com/watch?v=GhB5kJGQKsI)
If this MOD has helped you, HIT THE THANKS BUTTON.

I don't have a problem with my home button I think it's a little too hard yet. As far as the app you suggest, I suggest proximity sensor as it is a much better app that works to turn on and off your phone using the cover. Note, you might have to put a thin card on the inside of your cover.
Sent from my SGH-I317 using xda premium

For those who find some issues with GestureDroid (the sensor turns off occasionally) try a app called "Tap Tap App". You need to give it permission to act as administrator over screen on/off after you install the app, but I find that it's a lot more reliable because of this reason.
Tweak with the settings by going into "Unlocking Training", and then selecting "Sensor configuration".
Sent from my SGH-I317M using xda app-developers app

I used this mod because everytime I slide it into my pocket, I do so upside down which means to grip it and pull it out, I tend to hold it in a way that hits the home key before it's out of my pocket causing all sorts of issues for me. Looking around, I also noticed a few configuration files for various controllers and keyboards including the usb Xbox 360 controller and the Apple keyboard. Is it possible to write/download one for something like the PS3 Sixaxis?

Do you mean finding an app that can offer plug and play of your PS3 controller? Or do you mean configuring the individual buttons?
This is the app that's available for the six axis controller:
https://play.google.com/store/apps/details?id=com.dancingpixelstudios.sixaxiscontroller
Sent from my SGH-I317M using xda app-developers app

"Screen overlay detected"

Recently I've had a problem running certain apps on my Gen 1 Zenwatch. When the app opens I get a message saying "Screen overlay detected...To change this permission you first have to turn off the screen overlay from Settings->Apps. There's a link to "Open Settings" which does nothing when I tap it.
Examples of apps that have this problem are Shazam (after I tap the tick on the "Allow Shazam to record audio?" prompt), and a voice recording app (after a similar prompt). So a common theme might be apps which require access to the mic?
My build number is M1D64F, and my phone is an LG G4 running Marshmallow. I've looked at the app settings on both watch and phone, and can't find anything related to screen overlays. If I open Settings...Permissions...Audio Recorder on the watch the microphone shows as DISABLED. If I tap on it I get the "Screen overlay detected...." message again.
Any ideas for how to fix this?

So far, the best answer I have found is to go to the Settings--> Apps --> Draw Over Screen (or something similar) and UNCHECK all of the boxes. Then launch your App and select the permissions it wants/needs from the dialog box. Then go back and recheck the Apps you'd like to be able to draw over other apps at will. A workaround, for sure, but it does work.
Rick "BlackIce"

The solution was to uninstall the Wear Mini Launcher app. For some reason this was causing the problem. I've since heard that others have noticed this as well (i.e. the problem with Wear Mini Launcher)

settings list

Is there a command I can run in adb-shell or a terminal that will output a list of all the settings which aren't in the GUI menu but can still be manipulated with the "settings put" command? Like "captive_portal_detection_enabled" or "captive_portal_server" for example. Or is there a file somewhere in the rom that lists them all?
At the moment I'm most interested in disabling whatever network-connectivity check is happening for me on mobile data, with AFWall enabled I'm getting a little x on my mobile data icon.
The other thing I'm interested in looking for is a way to completely disable the safe volume warning and anything/everything to do with it.
And in general I would enjoy taking a look at what's available to mess up the rom with.
edit:
I managed to find these lists, only there's nothing about captive portals or volume listed in any of them that I can see. Not sure my little x on the mobile data is the same as captive portal detection for wifi though. Search box on these pages doesn't yield much either (because I don't know what I'm looking for most likely).
https://developer.android.com/reference/android/provider/Settings.Secure.html
https://developer.android.com/reference/android/provider/Settings.Global.html
https://developer.android.com/reference/android/provider/Settings.System.html
edit:
I *think* I've found the safe volume setting - "config_safe_media_volume_enabled" - out of the description of an old xposed module, which calls it a "system parameter" so I ran "settings put system config_safe_media_volume_enabled false" in adb shell. Headphone volume is still initially set to around 75% after reboots, but I've been blasting some loud Venetian Snares breakcore at 100% volume with GoneMad's preamp maxed out and I don't seem to have triggered the popup yet. Not sure though, the xposed module's description says it sets the parameter at boot and the one I set seemed to survive a reboot (it was "null" before I set it to false). Time will tell, I get that damn popup at least a few times a week.

Single tap to swipe option is gone!

Hello everybody,
Soon after getting the Pie update, after the first security small update, i noticed that on my wife's Galaxy S9 the setting "Single tap to swipe" option is gone. Anybody else having this problem ?
Thanks!

Same here. I have also preferred tap instead of swipe... Definitely i am going to change this Samsung brand...

Mee too! I'm very angry...

LOL, you guys break me up, so fickle that you'll change phones because of single tap to swipe feature missing. There is no way you could have even liked the phone if you'll drop it for this.

Same on S9+. It worked on One UI security patch January 1, but it is gone after February 1 update.
Lame, I thought my phone got stuck, took me few days until I tried to swipe, LOL...
I am used to end the call with Power key but never got the hang of using the Volume up key for answering calls, so I just used tap instead of swipe.
Now I guess I am doomed.
My workaround will be to try to get used to using Bixby key for answering calls since bxActions app has such an option.
Until they break that with some update also.

On Note 9 still working after the last update, hope they will not mess with it.

For some reason in latest update they moved it under: Interaction and dexterity -> assistant menu -> Single tap to swipe ....
but now i am stuck with useless menu on my screen (kept only one option in the menu) but when disabling the menu - single tap stops working

Thanks kabangena, with your help i found it. I have set the maximum transparency to the small assistant menu and i moved it in the upper right corner. I cannot see the icon anymore. It's a temporary fix, hope Samsung will do something about it.

florio1960 said:
Thanks kabangena, with your help i found it. I have set the maximum transparency to the small assistant menu and i moved it in the upper right corner. I cannot see the icon anymore. It's a temporary fix, hope Samsung will do something about it.
Click to expand...
Click to collapse
same here , but it's still very annoying

Is anyone solved the issue, even with the third-party app? That's really annoying; why don't left that useful option "as is"?

You can hide the assistant menu by long press on it and a circle with "X Hide Here" appears in top center of the screen, drag it into the circle. This hides assistant menu in the notification panel. You have to see the notification every time you swipe down to open the panel, but it is completely hidden from the home screen.

damnpoor said:
You can hide the assistant menu by long press on it and a circle with "X Hide Here" appears in top center of the screen, drag it into the circle. This hides assistant menu in the notification panel. You have to see the notification every time you swipe down to open the panel, but it is completely hidden from the home screen.
Click to expand...
Click to collapse
Except, after the screen closes and I hit Home to open it again, this little piece of worthless junk is back.
I'd just leave it somewhere and ignore this POS, but it covers parts of apps that I regularly use.
Why do people think that deleting functionality is a good thing?

Finally I found the solution (not a permanent but still affordable).
- turn Settings->Accessibility->Interaction and dexterity->Assistant menu on and (inside "Assistant menu") set Single tap to swipe is on
- weird floating icon should appear but don't worry
- go to Settings->Apps, press "3 dots" in the top right corner and tap on Show system apps
- find an app called Accessibility, tap on, scroll all way down and remove Appear on top advanced permission (I've also disabled Change system setting)
- now scroll up, and tap on Force stop button
Weird button will disappear and re-appear after reboot only (you should repeat last step again after reboot but it's OK, I believe so)
Enjoy!
P.S. Thanks to user drmusou for his post.
[UPDATE] There is a permanent solution! Set Single tap to swipe option and disable package com.samsung.accessibility by Package Disabler Pro+ (Samsung).

Or just with ADB shell:
c:\adb>adb shell pm disable-user --user 0 com.samsung.accessibility

If you tap and hold the assistant menu you will have the option to hide it " it will re appear after reboot" but can do the same again ?