219,937 questions
Score of -2
0 answers
52 views
What does “WiFiQLMMetrics” mean in iOS analytics [closed]
I get an entry in my analytics panic log that’s titled “WiFiQLMMetrics” but it’s always completely blank whenever I try to look at the data for that entry. So what is it and why is it showing up in my ...
Score of -1
1 answer
112 views
Can a C# desktop app install an iOS App over USB onto unsupervised iPhones? [closed]
I am building a diagnostic workflow where a desktop application needs to install a companion iOS app onto a USB-connected iPhone.
The desktop application is written in C# and runs on macOS. I can ...
Score of -2
3 answers
196 views
Is it possible to develop an iOS-like operating system based on RISC-V?
Recently, World Leaks published documents on the dark web related to Apple’s 630G hardware. Would it be possible to use this hardware documentation as a reference to design a RISC-V-based operating ...
Score of 3
1 answer
80 views
How to make a background on a webpage on Safari
I'm making a website using Next.js and Tailwind CSS. I actually want to make a specific background with the code below:
<body>
<div aria-hidden="true" className="...
Score of 1
0 answers
133 views
iOS: Can a third-party app access a wired FTDI USB-serial optical probe? (Works on Android)
Can a third-party iPhone app use a generic FTDI USB-serial optical coupler?
I'm building a cross-platform (.NET iOS / C#) app that reads smart meters via a wired optical head. The head uses an FTDI ...
Score of 0
0 answers
54 views
How can I use a Garmin IMG topographic map on an iPhone for full offline navigation?
I have a topographic map in Garmin IMG format (.img) and I would like to use it on an iPhone completely offline.
My goal is not just to view the map as an image, but to preserve as much functionality ...
Score of 0
0 answers
128 views
Where can I get information about the 'real' safeAreaInset for an iPhone with notch / dynamic island?
I want do display content in an SwiftUI iOS app that - when the device is in landscape orientation - stretches across the whole width of the device, but not into the notch or the dynamic island, if ...
Score of 0
0 answers
112 views
What WordPress Forms/Quiz plugin is good for Desktop and Mobile?
I'm creating a website in WordPress that will include multiple (5-10) quizzes and I need it to work well on desktop and mobile.
The quizzes are composed of around 20-40 questions, which the user will ...
Score of 0
0 answers
179 views
How to retrieve the real physical screen DPI/PPI on iOS to draw a rectangle with an exact physical size? [duplicate]
I'm developing a Delphi FMX application for iOS and I need to draw UI elements with a real physical size, for example a rectangle measuring exactly 3 cm × 3 cm on screen.
On Android this is relatively ...
Score of 0
0 answers
134 views
iOS Safari / iPhone disapearing 'Done' from input's Accessory Bar / Done bar
We have a very strange easy to reproduce bug on iOS Safari Browser (phone). Basically the problem is that the Accessory Bar/ 'Done' bar on top the keyboard is disapearing when you switch between the ...
Score of -2
1 answer
107 views
Login text fields appear to clear on iPad Air M3 (iPadOS 26) — cannot reproduce on iPhone or simulator [closed]
Our Flutter app has been rejected by App Review 4 times. The reviewer reports that typing into the email/password fields on an iPad Air 11-inch (M3) running iPadOS 26.4.2 causes the fields to clear, ...
Score of 0
3 answers
101 views
Dynamic UIColor from asset catalog doesn't update CALayer.borderColor when switching between light and dark mode — modern workaround?
I'm implementing dark mode in a UIKit app and ran into the well-known issue that CALayer.borderColor (and shadowColor, CAShapeLayer.strokeColor, etc.) doesn't update automatically when the user ...
Score of 1
3 answers
376 views
how to develop ios on windows
I'm just starting to experiment with app development and I'd like to build an iOS app. However, I only have a Windows PC. I know Xcode is exclusive to Mac, so what are my best options or workarounds ...
Score of 0
1 answer
82 views
Firebase generate private key issue
I create cross platform mobile application on which i want to integrate firebase but while trying to get private key it shows Key creation is not allowed on this service account. Please check if ...
Score of 0
2 answers
134 views
How to deploy an ios App on connect that is used by a private organization not public
Im working on an app for australian government under a private company. The app will be used by a specific department of the australian government and it'll be available on ios.
The confusion i have ...