instal the last version for ios UltraVNC Viewer 1.4.3.6

It seems like you're looking to install the latest version of UltraVNC Viewer on your iOS device.

Here's a step-by-step guide to help you achieve that:

Step 1: Close any running instances of UltraVNC and exit the program.

Step 2: Download the UltraVNC installation package from the official website. You can find the download link in the text: 'UltraVNC (32 Bit) wurde zuletzt am aktualisiert und steht Ihnen hier in der Version 1.4.3.6 zum Download zur Verfügung.'

Step 3: Open the installation package and locate the application `uvncsettings.exe`. The default path is `C:\Program Files\uvnc bvba\UltraVNC\uvncsettings.exe`.

Step 4: Run the `uvncsettings.exe` file to configure your UltraVNC settings.

As for installing UltraVNC Viewer on iOS, please note that UltraVNC does not have a native app for iOS devices. However, you can use the web-based viewer by following these steps:

1. Install a VNC client app on your iOS device, such as RealVNC or VNC Viewer.

2. Open the VNC client app and connect to the IP address or hostname of the machine running UltraVNC Server.

Regarding backing up data on a locked iPhone, I'd recommend using iCloud or iTunes to back up your data. If you're unable to access your iPhone due to a lock screen issue, you may want to try using recovery mode or DFU mode to restore your device. However, please be aware that this method will erase all data on the device.

If you have any further questions or concerns, feel free to ask!

Instal the last version for ios UltraVNC Viewer 1.4.3.6