BlackBerry 10 Simulator screen has inverted and have visual artifacts - blackberry

I am trying to run a simple HelloWorld app on BlackBerry 10 Simulator to get started with BlackBerry 10 development. However, the simulator looks really weird and I cant seem to make any sense of it. Is this how the simulator is supposed to look (screen shot)? How to go about running a BlackBerry 10 app?

I had exactly the same problem. You should install VMware Player >=3.1 version. But looks like you installed 2.x version.

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Deploying to iPad os 14.4 - 2nd device refused to deploy

I'm using the free developer account from Apple
can only deploy in Development mode.
I deployed to one iPad. I've another device with exact 14.4
version, but on 2nd device it always hangs after the PAServer
calls the "iosinstall" executable...
it'll just show "Launching..." in Delphi for the longest time until it times out minutes later.
1st iPad deploys to device in about 1 minute.
Is there a way to find out what exact PAServer is stuck on?
(I already have verbose on)
Restarts do not seem to solve the problem.
The same 2nd device works great with XCode with the exact same provisioning.
Any ideas?
UPDATE on 9 Mar 2021 : I realised there is a Dec2020 Apple patch for 10.4.1. Patched up. Still does not work. Scenario : 3 pieces of iOS 14.4 devices (2 ipads and 1 iPhone). 1st piece (iPad) can install both Actual Project and Small Sample Project. 2nd piece (iPhone) can only install only Small Sample Project. 3rd piece (iPad) cannot install both Actual and Small Sample. It seems weird!
iOS all using 14.4
Using Delphi 10.4.1 with Dec'20 Apple patch
Using a different BundleIdentifier resolved the problem.

what's the principle of xamarin.ios remote simulator?

xamarin.ios has a powerfull feature: mirror the ios simulator to windows.
I'd like to know how xamarin implements it.
when the mirrored simulator is showing in WIN, I can't find any Simulator.app process running in the MAC, so how does xamarin run it ? is there any public API for controlling the ios simulator ?
when the mirrored simulator is showing in WIN, I can't find any
Simulator.app process running in the MAC, so how does xamarin run it ?
The simulator is still running in the mac. The process is com.apple.CoreSimlutor.CoreSimlutorService, I find some related processes about simulator when run the simulator on Windows.
And I think the mirrored simulator is showing in WIN is using the technology like a remote desktop. Like VNC. (Just my own thinking, not the official answer)
Here is the picture:

XE8 iOS Simulator wont open App

I'm currently working on an iOS App in Rad Studio XE8. I try to run it on an Mac mini via PAServer, which made me some trouble.
NowIi get a connection to the Mac Mini and I am able to deploy my app. The simulator starts and shows the FireMonkey splash-screen for a second but then stops the app. When I try to click on the icon it again shows the splashscreen for a second and closes. I tried it with iPhone5, 5s, 6 and iPad.(all 9.3 iOS).
I even tried to start a new app with nothing in it but with the same results. I really don't know what else I could try to get the app run. Maybe someone had the same problem and will be able to help me.
System: Xe8 with update1_general
Mac Mini with PAServer 16.0(with added 17.0 data to use the sim)
XCode 7.3

Xamarin 4.0.10 with Xcode 5.0 won't run on device but do run in simulator

I have that problem where I updated Xamarin and Xcode to their latest stable version.
My app will run on the Simulator, but won't run on the Device. It will install, then it will crash just after the Launch Screen, and it doesn't give any Error in the IDE.
I tried on another computer where Xamarin is on the same version, but Xcode is still on the 4.X ... and it launch with success and run as it should on the device.
So, is it just a problem with Xamarin and Xcode 5 compatibility ? Can I do something to fix that problem, any tips to solve this problem will be grateful.
What might be happening (that is happening to me) is that the resulting exe is too big.
I have an app that uses servicestack. Before xcode 4.6 it worked, after xcode 5 it does not work.
With Xamarin support and some research I realized that the "estimated size" for the "archive" in organizer was bigger than 62mb. Whenever that happens my app is killed before starting.
I am in the process of slimming down servicestack, but preliminarily it is working.
Bottom line: check the size of your exe. See limitation: Max size of an iOS application

App not deploying on BlackBerry Simulator 4.2 with Eclipse 3.7

I am developing a BlackBerry application with Eclipse 3.7 (Indigo) and the BlackBerry Eclipse plugin. My application is not deploying on the BlackBerry Simulator 4.2.0.46.
If I close and clear the simulator and run the project, it is working but after all not deploying the app on the simulator.
BlackBerry OS 4.2 is very old. You really do not need to target OS 4.2. It is quite rare. Look at 4.5 or 4.6 as a minimum these days. WhatsApp, one of the most popular third party apps for BlackBerry, does not support anything earlier than OS 4.6.
In your question, you say "If I close and clear the simulator and run the project, it is working but after all not deploying the app on the simulator." When you say 'it is working' what do you mean? It seems it isn't working, as you want to deploy your app, so the wording there is confusing.

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