Creating a configuration profile for DNS-over-HTTPS (DoH) manually involves a few steps. Here's a simplified process:
1. Create a .mobileconfig file using a text editor. This file is in XML format and specifies the configuration settings for your device.
2. In the .mobileconfig file, you'll need to include a section for DNS settings. This should specify the URL of your DoH server (for example, "
https://dns.cloudflare.com/dns-query" for Cloudflare).
3. Save the .mobileconfig file.
4. Email the .mobileconfig file to an account that you can access on your iPad.
5. Open the email on your iPad and tap the .mobileconfig file attachment.
6. Follow the prompts to install the profile.
Please note that this is a simplified explanation and creating a .mobileconfig file manually requires knowledge of XML and the specific structure that Apple uses for these files. It's usually easier to use a tool like Apple Configurator or iMazing Profile Editor to create these files.