Smartphone Programming Help

Hi Experts

Could you point how to rescue some folders/ files (documents) I unadvertedly deleted from my Android 8.0.0 device?

Celular Model:vSM-J400M

Thanks in advance!

13 Comments

OWASP: Threats Fundamentals

LVL 13

Learn the top ten threats that are present in modern web-application development and how to protect your business from them.

We are Exchange 2013 on premises ONLY, we may go 365 but not at this time. Our marketing team sends a weekly email globally to internal users only. They're requesting metrics around at least a true read status for the email. Did they read it, delete it immediately etc...

Blue sky option would be to be able to tell difference between an email opened in full outlook client and webmail or smartphone. We have tried various scripts found online with no success.

What are you using for this purpose? If you went with a third party app to deliver, please let us know which. Would listserv option be a better solution?

Thanks in advance!!!

3 Comments

For my Android Phone I need to be able to quickly turn on or turn off wifi calling.
The Problem:
When a call comes in and the phone is set to my home office to WiFi calling. The quality and sound of the call is better.
However if you need to record the call for business purposes it is difficult to switch the WiFi calling off for the recording app to work.
The apps I have require WiFi to be off in order to record both sides of the call.
Two way calling is not possible as I only hear my side of the call & not my clients.

Is it possible or am I dreaming as I know nothing of apps but learning Python lately. Can a single button (like an app on my phone screen) be made that performs like a macro.
Which will allow me to touch one button instead of 4 switching screens each time to turn on or off wifi calling?

5 Comments

Android Phone I need to be able to quickly turn on or turn off wifi calling.
When a call comes in and the phone is set to my home office to WiFi calling. The quality and sound of the call is better. However if you need to record the call for business purposes it is hard to switch the WiFi calling off for the recording app to work. Apparently the ones I have both require WiFi to be off in order to record both sides of the call.
Two way calling is not possible. All you hear is me saying um hum.

Is it possible or am I dreaming as I know nothing of apps but learning Python lately. Can a single button (like an app on my phone screen) be made that performs like a macro.
Which will allow me to touch one button instead of trying to listen to the client and going in and selecting all those choices. I have hung up on people trying to turn off wifi.

8 Comments

Turn off scrolling and zooming when drawing on image with touch screen (ie: phones and tablets)

I have a webpage designed for the user to draw on an image. When the user moves their finger across the image on a touch screen, especially when zoomed in, the page scrolls instead of drawing on the image. How do I turn off scrolling and zooming when the user draws on the image?

Here is a link to the webpage modified so it doesn't send data to me: www.barnwellmd.com/PainDiagram/Testdrawing.html.

Here is the code:

/* © 2009 ROBO Design
 * http://www.robodesign.ro
 */

var imageData, context, pixels;

function clearCanvas()
{
	context.putImageData(imageData, 0, 0);
}

function checkFields()
{
	var themessage = "Please complete the following fields:";
	if (document.form.ptname.value=="") 
		{
		themessage = themessage + "\n     Patient's Name";
		}
	if (document.form.dob.value=="") 
		{
		themessage = themessage + "\n     Birthdate";
		}
	//alert if fields are empty and cancel form submit
	if (themessage != "Please complete the following fields:") 
		{
			alert(themessage);
			return true;
		}
		else
		{
			return checkdate(document.form.dob.value);
		}
}
function checkdate(input)
{
	
	var validformat=/^\d{2}\/\d{2}\/\d{4}$/ //Basic check for format validity
	var returnval=true
	if (!validformat.test(input))
		alert("Invalid Date Format. Format: (mm/dd/yyyy) \nPlease correct and submit again.")
	else
	{ //Detailed check for valid date ranges
		var

Open in new window

…

7 Comments

LVL 7

Question by

gudii9

2018-12-30Solved

android phone on my windows 10 laptop

i like to see what i see on my android phone on my windows 10 laptop.

how can i achieve this so that i can take some screenshots or recording etc. on the laptop

please advise

6 Comments

LVL 7

Question by

gudii9

2018-12-29Solved

moto 4g plus not charging

i have two moto 4g plus phone.

One phone is charging and working well.

other phone does not charge when i connect to charger.
i thought of swapping battery but that is too complicated to open battery in moto 4g plus which has bunch of small screws underneath battery making it hard to remove

when i connect to charger i see some times blinking light some times i do not see that blinking light as well
How do i trouble shoot or get it repaired?
Please advise

5 Comments

LVL 7

Question by

gudii9

2018-12-27Solved

podcasts

how to listen to podcasts on my android phone

i have one itune podcast with name say 'xyz'

can i listen above podcast in androind phone free?
where i can find list of various podcasts on business, selling, enterpreneurship or technical topic etc?
how to subscribe to them

please advise

16 Comments

Javascript routine works on PCs but not on touchscreen phones or tablets:

When I touch the canvas, the line is drawn halfway down the canvas instead of under the finger. If only half the canvas is displayed on the screen (the bottom half is below the screen) then the line is drawn under the finger. On a PC with a mouse, it works fine.

Here is a link to the webpage modified so it doesn't send data to me: www.barnwellmd.com/PainDiagram/Testdrawing.html.

Here is the code:

/* © 2009 ROBO Design
 * http://www.robodesign.ro
 */

var imageData, context, pixels;

function clearCanvas()
{
	context.putImageData(imageData, 0, 0);
}

function checkFields()
{
	var themessage = "Please complete the following fields:";
	if (document.form.ptname.value=="") 
		{
		themessage = themessage + "\n     Patient's Name";
		}
	if (document.form.dob.value=="") 
		{
		themessage = themessage + "\n     Birthdate";
		}
	//alert if fields are empty and cancel form submit
	if (themessage != "Please complete the following fields:") 
		{
			alert(themessage);
			return true;
		}
		else
		{
			return checkdate(document.form.dob.value);
		}
}
function checkdate(input)
{
	
	var validformat=/^\d{2}\/\d{2}\/\d{4}$/ //Basic check for format validity
	var returnval=true
	if (!validformat.test(input))
		alert("Invalid Date Format. Format: (mm/dd/yyyy) \nPlease correct and submit again.")
	else
	{ //Detailed check for valid date ranges
		var monthfield=input.split("/")[0]
		var

Open in new window

…

6 Comments

LVL 7

Question by

gudii9

2018-12-16Solved

mini micro sd cards

i bought two 128gb mini mocro sd card one from sandisc other from patriot

when i insert card to laptop to check size by right clicking on it and proprties shows 119gb for sandisc card

when i insert card to laptop to check size by right clicking on it and proprties shows 119gb for patriot card

i wonder why 128gb they do not show
also why both show different?

any place i can put price alerts to get deals email to my gmail
please advise

6 Comments

Starting with Angular 5

LVL 13

Learn the essential features and functions of the popular JavaScript framework for building mobile, desktop and web applications.

Javascript routine works on PCs but not on touchscreen phones or tablets:

Zakaria Acharki helped me at www.experts-exchange.com/questions/29129533 with a webpage I designed in 2012 to get it partially working on touchscreen phones and tablets.

Here is a link to the webpage modified so it doesn't send data to me: www.barnwellmd.com/PainDiagram/Testdrawing.html

But this routine which works great with a mouse on a PC does not work on phones or tablets:

function clearGray()
{
	var imageData2 = context.getImageData(0, 0, 700, 643);
	var newPixels = imageData2.data;
	for (var i = 0, il = pixels.length; i < il; i += 4) 
	{
		if((pixels[i] == 255 && pixels[i+1] == 204 && pixels[i+2] == 153) 
		|| (newPixels[i] > 235 && newPixels[i+1] < 150 && newPixels[i+2] > 75 && newPixels[i+2] < 110))
		{
		}
		else
		{
		   newPixels[i] = pixels[i];
		   newPixels[i+1] = pixels[i+1];
		   newPixels[i+2] = pixels[i+2];
		}
	}
	context.putImageData(imageData2, 0, 0);
	context.fillStyle  = "#CDCDCD";
	context.fillText("Referred pain",275,600);
}

Open in new window

This routine deletes the markings not on the body image when mouseup is fired.

This is what it looks like on the pc after swiping the mouse across the entire image:

This is what it looks like on my phone after swiping my finger across the entire image:

So on the phone, lines drawn on the image are not deleted outside of the body image.

What do I need to do to get this to work on touchscreens?
Thanks!

10 Comments

This webpage is not working on phones/tablets without a mouse:
https://www.barnwellmd.com/PainDiagram/Testdrawing.html
Note: I modified the above webpage for this question so it does not send anything to me. Otherwise it works the same as the real page.

The webpage displays ok (not great) on my phone and tablet but I cannot draw on the image with my finger without a mouse.

Any ideas on how to fix this?

Here is the code:

<!DOCTYPE HTML>
<html lang="en">
<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=Edge"/>
	<title>Pain Diagram</title>
	<style type="text/css">
		body {background-color:#CCFFFF;} 
		#container { position: relative; }
		#imageView { border: 1px solid #000; }
		
		.button {
		  background-color: #004A7F;
		  -webkit-border-radius: 10px;
		  border-radius: 10px;
		  border: none;
		  color: #FFFFFF;
		  cursor: pointer;
		  display: inline-block;
		  padding: 5px;
		  text-decoration: none;
		  -webkit-animation: glowing 1500ms infinite;
		  -moz-animation: glowing 1500ms infinite;
		  -o-animation: glowing 1500ms infinite;
		  animation: glowing 1500ms infinite;
		}
		@-webkit-keyframes glowing {
		  0% { background-color: #B20000; -webkit-box-shadow: 0 0 3px #B20000; }
		  50% { background-color: #FF0000; -webkit-box-shadow: 0 0 40px #FF0000; }
		  100% { background-color: #B20000; -webkit-box-shadow: 0 0 3px #B20000; }
		}

		@-moz-keyframes glowing

Open in new window

…

11 Comments

LVL 7

Question by

gudii9

2018-12-09Solved

android app on laptop

i have android app with bunch of videos in it.

how to access the same app in windows 10 laptop
please advise

6 Comments

Hi Experts

Could you point a way to automatically transfer a telephone contact list from a smartphone to another ?

The last time I shop a new smartphone someone transfered it by via bluetooth, I guess.

The new smartphone is using Android 8.

Thanks in advance!

5 Comments

I hv a few very active wasapp groups tt I often housekeep most of the messages so that the 30GB phone storage dont run out. however it takes a long time to select one by one the hundreds of messages: is there a way to do shift -select like in Windows?

I cud do it by connectg phone to PC but usually while waiting for buses or in the queue, I do this housekeepg

7 Comments

LVL 7

Question by

gudii9

2018-11-17Solved

good phone

any good android or iphone with 256 gb internal memory and good ram around 350$ budget in usa market? looking for unlocked phone without any contract obligations

Please advise

8 Comments

LVL 7

Question by

gudii9

2018-11-14Solved

mpg video app

any android app that plays .mpg video files which is free
please advise
mx player i tried which did not work

4 Comments

LVL 7

Question by

gudii9

2018-11-12Solved

mpg to mp4

hi i have 13 hour .mpg video file which i am trying to play in my phone which is not working

how to conver tthat to say mp4 which easily play in my anroid phone.
i am using mx player to play videos on phone

any free good tool for this conversion

please advise

6 Comments

LVL 7

Question by

gudii9

2018-11-11Solved

sell phone sites

hi,
I like to sell my moto 4g plus current phone.

any good genuine sites where i can sell my phone to get reasonable amount.

please advise

4 Comments

Amazon Web Services

LVL 13

Are you thinking about creating an Amazon Web Services account for your business? Not sure where to start? In this course you’ll get an overview of the history of AWS and take a tour of their user interface.

looking for cheap and best phone which has lot of memory like 128gb and good ram like 4gb

any suggestions where to see and compare varous features and costs etc. that are available in usa markets

i also like to put 400 gb mini micro sd card (i think that is maximum available in market now right?)
please advise

14 Comments

LVL 7

Question by

gudii9

2018-11-09Solved

phone micro sd card capacity

yesteray i put 256gb mini micro sd card (with about 220gb content) to my motorola 4g plus below phone

https://www.amazon.com/Moto-Plus-4th-Gen-Unlocked/dp/B01DZJFWNC

i played one video and my phone heating up a bit.

Do i not supposed to load that big micro sd card to my phone.

what is the maximum mini micro sd card that i can put safely without overheating etc issues

please advise

6 Comments

https://www.experts-exchange.com/questions/29120211/Unaccounted-space-in-Android-how-to-make-Android-Outlook-use-microSD.html?headerLink=workspace_open_questions

Referring to above unfinished EE thread,

Q1:
will anything break if I move Whatsapp photos/images from Phone to microSD & if needed,
later move the photos/images back to the phone?

Q2:
Would like to clarify what Tim Green mentioned below: I could not locate it.

"Just because it doesn't cache the email, it still save info about the mailbox that will be needed for connectivity.
The move process may be a bit different depending on the android device but you can do it like this for the most part:

1.Navigate to settings on your phone
2.Tap Apps.
3.Select an app you want to move to the microSD card.
4.Tap Storage.
5.Tap Change if it's there. If you don't see the Change option, the app cannot be moved.
6.Tap Move. "

3 Comments

After installing MobilePass (a 2FA/OTP app for use with Checkpoint
VPN), it has required my Android phone to enter a PIN : previously
I just need to swipe the screen.

The issue is: since MobilePass app is installed, all my various
Whatsapp groups don't give a sound/alert even if I set custom
notifications. However, the new whatsapp messages will still
pop up (if I set a custom notification).

I would like the sound notifications for new messages at set
by custom notifications.

My Android Note 4 is not managed by MDM

1 Comment

Q1:
On my 32GB Galaxy Note 4 (appears to have 26GB nett only from Win Explorer) :
see attached. How is the "missing" 6GB accounted for?

Q2:
I'm running MS Outlook on this Note4: when there's is huge emails in my Inbox,
does it "sync" down to the Note4? If so, how can I make it such that it take
Outlook emails take the space on the microSD card & not on the phone?
If this can't be done, is there any other email client app that could sync from
our MS Exchange 2016 but store the emails in microSD : pls recommend &
provide steps to configure

8 Comments

Lately, when I have been taking pictures with my iPhone X some of the pictures have been captured as movie files (.MOV) instead of just regular pictures (.JPG files).

How can I change this so that when I use the camera app on my iPhone it will only capture picture and won't capture movie files?

5 Comments

Smartphone Programming

Related Topics

Smartphone Programming

Related Topics