If you close the app and try to reopen it, iOS will try to reload the previous message but can’t because it’s the same file containing too much text for the system to handle properly,” explains Vincedes3, who discovered the bug, in a blogpost. However the text in the file is very complicated for the system and causes a CPU average and freezing the app. “ When your victim click on the message, their Messages app will attempt to load a large amount of data that causes the system malfunction. However, it makes Android devices slower, instead of freezing them. These images were designed with Slack in mind (because Slack’s selections of pride flags is extremely limited), but it’s likely that they’ll work in Discord or other similar services that allow custom emoji uploads around 100px wide. It’s not an official emoji, but it’s somehow taken over Twitter. I’ve put together a pack of pride flag emojis for Pride month and beyond. The bug can be sent via message on Android smartphones as well. The easiest way to describe it is an LGBTQ+ pride flag with a strikethrough symbol over it. While the device will restore to normal in a few minutes, EverythingApplePro advises users to restart iPhone to make it work instantaneously. The iPhone will freeze within seconds and power button or home button won’t work either.
However, it fails to compile them together, causing iPhone to freeze.
According to the YouTuber, iOS tries to combine the three emojis to create a rainbow flag. Especially youngsters these days like to send the Whatsapp emoji dare messages to their friends and family and enjoy.