The app developer or the device manufacturer may not have updated their software to ensure compatibility with the iOS version your device is currently running.
If you encounter any challenges with third-party applications or devices, the best course of action is to directly contact the app developer or the manufacturer for further assistance.

Here's a brief guide on how to contact the App Developer:
- Identify the app developer.
- Visit their website or app store listing.
- Look for their contact information or support channels.
- Clearly describe the issue you are facing.
- Provide any necessary information they may need.
- Follow their instructions and provide feedback.
- Be patient and follow up if needed.
By reaching out to the app developer, you increase your chances of receiving accurate and personalized support for the challenges you're experiencing. To contact an App developer --> How to contact an app developer - Apple Support --> https://apps.apple.com/us/app/raspcontroller/id1584315865

How to Contact the Manufacturer: Rasberry Pico
- Product Manual: As mentioned, the product manual can be an excellent resource for finding contact information. Look for the "Support" or "Contact Us" section in the manual.
- Product Packaging: Check the product's packaging for any contact details, customer support numbers, or websites provided by the manufacturer.
- Manufacturer's Website: Visit the official website of the manufacturer. Most reputable companies have a support section where you can find contact information or submit support requests.
- Customer Support: Look for a customer support phone number or email address on the manufacturer's website. Some companies even offer live chat support for immediate assistance.
- Social Media: Many manufacturers maintain a presence on social media platforms. Consider sending them a message or mentioning them in a post to seek help.
- Retailer: If you purchased the product from a retailer, they might also be able to assist you or direct you to the manufacturer's support channels.
When contacting either the app developer or the manufacturer, be sure to provide specific details about the problem you're facing, including any error messages, screenshots, or steps to reproduce the issue. This information will help them better understand and resolve the difficulty you're experiencing.
Remember to remain polite and patient while seeking support, as it may take some time for the developers or manufacturers to respond to your inquiries.