Symbian Emulator start and disappear - symbian

I am new with Symbian. I downloaded Symbian SDK, Active Perl 5.6.1.635, and Carbide C++.
I tried to create a Hello World Project but whenever I execute the emulator appears, shows loading and then disappear.
Any clue?

Do you have Realtek sound chip on your PC? Try to disable it in windows device manager and try again. This is most common issue in the behaviour mentioned.
Also please refer to %temp%\epocwind.out for emulator log. Reasons of failures and panics can be found there.
EDIT:
Regarding on-device debugging:
Connect phone to your computer with USB cable.
You should have Nokia Ovi Suite or Nokia PC Suite installed, because you gonna need USB drivers for the phone;
Then go to Carbide, select debug target (GCCE UDEB) and click "Debug".
In the opened window titled "Debug As" select "Symbian OS Phone or Simulator launch";
In next form click button "Change" in "Connect to device" section;
Add new connection;
In the new connection form, go to "Install Remote Agents" tab, select Nokia -> 9.2 -> Application TRK 3.2.8 and click "Install";
Then return to "Setup Connection" tab, choose connection type USB and then select virtual COM port allocated for phone USB connection.
You can make sure that connection is ok by going to "Test Connection" tab, selecting TRK and clicking "Initiate Service Testing".
Connection should be set up for now, so now you can setup the build of SIS file, which should be deployed to the phone for debugging purposes. For this, in the opened window "New Launch Configuration Wizard" click button "Change" in "Debug process" section, and then, in "Deploy method" section select your SIS file in "SIS file to install" combo box. If you don't have any SIS files yet, refer to this page.
Once you have all this stuff set up, you can start actual debugging. Hope this helps. :)

Related

IntelliJ IDEA needs permission to open in Mac OS

I have use IntelliJ for the development and it's always need permission to open in the Mac OS Sierra.
I have changed the settings in the Security and Privacy to Allow apps downloaded from - app store and identified developers and its behaves still the same.
I have followed the steps to provide an exception for opening,
To override your security settings and open the app anyway:
a. In the Finder, locate the app you want to open.
b. Don’t use Launchpad to do this. Launchpad doesn’t allow you to access the shortcut menu.
c. Press the Control key, then click the app icon, then choose Open from the shortcut menu.
d. Click Open.
The app is saved as an exception to your security settings, and you can open it in the future by double-clicking it just as you can any registered app.
However, it doesn't help at all. How do I open it with only by double clicking?

How can I register my WP device in dev account?

I have trouble with registration WP8.1 device to developer account. My account is active. Device early was active, but I reset phone (Nokia 620) and after that Developer tools don't active this phone.
In list (in dev acc) this phone was remove.
after I press "register" show this window:
and that's all. Second window close after few seconds and register process don't finish. Please help :)
Make sure your computer have internet connection. I had similar issue when network proxy was configured incorrectly .
Also try after clearing internet explorer cached content (history,password,cookies etc.)

Windows 7 Ent login loop

I have a Windows 7 Ent - 64bit system.
I am stuck in a loop, where the login screen is presented, i enter my network credentials, the welcome spinner is shown, the screen flickers like when resized, then the system goes to logging off screen and then finally goes back to the control alt delete screen.
I cannot get out of that loop for the life of me.
I contacted corp support, he came over and logged in using his login (admin level) and was able to get a desktop up.
The support people are not allowed to access the registry to correct or even look at my users settings, and my user IS NOT AN ADMIN on this machine.
Question is - is there a way to blow away my profile on this machine, or reset my registry branch to that of a new user or something???
i have bitlocker enabled on the drive - so using the emergency boot disks are almost rendered useless...
im stuck, and i dont know where to look....
any ideas would be wonderful
thanks
the admin level user logged in, and turned his back for a moment, and i was able to go in and reset the autologon registry entry...
rebooted,and all is well.
Disconnect Your USB Devices
If you like using all sorts of USB devices such as the mouse, keyboard, speakers, Bluetooth speakers, USB dongles, USB Wi-Fi adapters etc. However, these connected devices might cause the Windows 7 stuck on the welcome screen for a long time issue. Therefore, a common solution to the problem is to disconnect all externally connected devices from your PC.
Disconnect from the Internet
Sometimes Windows 10 gets stuck on the login screen because it's trying to connect to your wireless connection. If your Windows gets stuck on the welcome screen, you should make sure that you are not connected to the internet before proceeding to log in.
Run system checks
In some case, corrupt system files on your computer will cause this problem – stuck on welcome screen Windows 10/8/7. Therefore, to fix the Windows 10 freezes on startup problem, you can use CHKDSK to run some checks on your computer to see if it is the corrupted files that cause your startup problem.Restart Windows Update service
You can try restarting Windows Update service and then rename few files if you still get stuck on welcome screen Windows 10 issue.
Here are the steps:
Step 1. Open command prompt.
Step 2. Type net stop wuauserv in the run dialogue and press Enter.
Step 3. Type cd %systemroot% command and press Enter.
Step 4. Type ren SoftwareDistribution SD.old and press Enter.
Step 5. Type net start wuauserv and press Enter.
Step 6. Type exit and press Enter to close Command Prompt and restart your PC.
Step 7. Now, reboot your PC/laptop and check if the stuck on welcome screen has gone.
Restore Windows by using System Restore
System Restore is a useful feature that allows you to restore your operating system to a previous state and fixes any boot problems such as Windows 10 freezes on startup, Windows 7 hangs on welcome screen, etc.

ios: How to display "choose wireless connection" popup?

If there is no internet connection and you start for example the safari app with Ipad or Iphone, a popup appears saying: "Choose wireless network"
Is there a way to force this popup to show up in my app when I want to?
The problem is, I have a button in my app which connects the user to facebook. After pressing the button the safari browser opens and shows the facebook authorization page. If there is no internet connection this popup appears, but there is no way to turn back to the app from there. So currently I check internet connection before allowing this authorization page to appear, but I also want to show this popup.
It will show up automatically if your app tries to access internet-based resource and there's no wifi connection established but there is a wifi access point nearby.
This dialog appears automatically if you have "Application uses Wi-Fi" set to YES in your ...-Info.plist and if there is no connection.
This is not possible. The pop-up you have seen before is in Settings -> Wi-Fi -> Ask to Join Networks -> ON/OFF
Setting this to ON allows the OS to prompt the user to join a Wi-Fi network if it finds any in reach and you are not currently connected to one.
Apps cannot show this prompt, it's a system-level prompt.

Automatically launch app on USB (through autorun?)

Is it possible to automatically launch an application from a USB flash drive (bypassing windows prompt asking user what he wants to do)? on windows XP or vista.
I looked into "autorun.inf" and "open" entry seems to work only for CD drives for Windows XP SP2+ and Vista. Is it possible to launch program automatically on all windows versions?
I don't care if autorun is disabled by user in Windows settings.
First of all, some people choose to disable autorun for security reasons; but Windows computers up to Vista have it enabled. Edit: Apparently the functionality was removed from Windows 7 onwards.
Put a file named autorun.inf in the root of your USB flash drive. This is what's in mine:
[Autorun]
Open=PStart.exe
Action=Start portable apps
Icon=diskicon.ico
What it does: when you insert this disk, starts PStart.exe
On older computers, the program specified in Open= will launch automatically.
On most modern computers (Windows XP SP2+, Vista), dialog "what do you want to do" will be displayed (for security reasons), but what you have in autorun.inf will display as the selected default, with Icon= as icon and Action= as description. If you want to launch it, just click the "OK" button in the dialog.
So, although I'm not aware of any way to start the application (e.g. PStart) immediately, it is possible to insert flash disk with this configuration and start application by clicking OK.
Tested on different computers, running Windows XP without a SP, also on Windows XP sp 1, sp2, sp3, and on various Vistas (not sure which types, but should work all the way from Vista Home Basic to Vista Enterprise Super-Mega-Premium-Extended Edition) and "Windows 7". Also works on Windows 2000 (although autorun on Win2000 for removable drives is not enabled in default configuration).
Note that some applications, in addition, may trigger the "unknown/unsigned exacutable" security dialog, as if you opened them manually.
Edit: For more details, see also:
Autoplay in Windows XP: Automatically Detect and React to New Devices on a System
I've had something set up on my USB keys for a while now. Using the autorun.inf file will work, depending on your system's settings for autorun. Some disable it altogether after that little debacle with Sony a couple years back installing rootkit software on peoples' machines. Here're a couple articles to check out.
Label a Flash Drive with Your Name and Number
Have Your Lost USB Drive Ask For Help (1) or 2
you need UseAutoplay to let this work on usb.
and if you take ShellExecute instead of open you can also open scripts/documents/...
[Autorun]
ShellExecute=System\something.exe
UseAutoplay=1
there are also U3 usb sticks arround, they will be reconised as cdrom drives in windows.
if you put an a autorun.inf on one of those, it will get executed without the user being questioned.
regards morla
I found the solution in this blog
How To Auto-Launch Apps With A USB Stick [Windows]
It worked fine for me
(the article explains how to do it with AutoIT, a 3rd party app that must be installed on the host computer)