Happy news to here, the latest versions of the iOS device, iOS 15.5 Beta 1 iPSW download now available with OTA Profile. any iPhone, iPad, iPod, Apple TV users can download and install developer beta of iOS 15.5, when it download no need a developer account or UDID. all are can download and install iOS beta via iPSW profile or through OTA profile.

Apple is releasing beta updates for the latest iOS version, which is released exclusively for developers, but we’re here without a developer account, how do you update the beta to the latest iOS version and the download link you need below.
Download Profile of iOS 15.5 Beta 1 OTA
First download Over The Air Profile iOS 15.5 Beta Update using below download link. after download it then install the latest iOS using this method Go to Setting -> General -> Update.
How to Download and install iOS 15.5 Beta 1 ipsw
- Download ipsw file suitable for your idevice.
- connect your device to computer and open iTunes.
- backup your data before start update process.
- click on the small Device icon on the top left on iTunes.
- if you are on Windows, hold Shift key and click on Check for Update option. If you are on Mac, hold Options key and click on Check for Update.
- select the iOS 15.5 beta ipsw file.
- Select the file and update the your iDevice.
- iOS 15.5 beta 1 will start installing on your phone. Wait for it to install completely.
- your device will reboot.
- finally it will complete you can latest version of iOS