Hello,
Xcode 12 comes with great features! Simulator is also updated with new features. Let’s see in detail.
New Features
- Simulator can display a simulated device in full-screen mode, or tile its window alongside Xcode.

Technology Makes A Wonderful World
Hello,
Xcode 12 comes with great features! Simulator is also updated with new features. Let’s see in detail.
Hello Folks,
Most of iOS developers are currently working form home and many developers are using the mobile internet. I am also one of them 😀
I was facing one issue that, in whole day GBs of data gone from my internet pack. So, I have checked the activity monitor for the network processes.
It’s strange! The process called nsurlsessiond was taking all the bandwidth when I was running the iOS simulator and if I quit the iOS simulator then this download process stops!
Here, I found the solution for it!
Xcode 11.4 includes SDKs for iOS 13.4, iPadOS 13.4, tvOS 13.4, watchOS 6.2, and macOS Catalina 10.15.4. Xcode 11.4 supports on-device debugging for iOS 8 and later, tvOS 9 and later, and watchOS 2 and later. Xcode 11.4 requires a Mac running macOS Catalina 10.15.2 or later.
Xcode is IDE for development of the iOS, macOS, tvOS and watchOS applications. Every year apple comes up with so many changes in this IDE. Xcode 9.3 released on March 29, 2018.
Here, I am listing out all the issues with the workaround.