In order to use Builds.io smoothly, you should at first register the device. To do so, you should disable Private Browsing mode, otherwise we will be unable to get your device credentials required for it’s registration.
On an iPhone, iPad, or iPod touch, open Safari, then tap . Tap Private to turn private browsing off.
If you're using iOS 7 or earlier on an iPad, open Safari, tap to open a new tab, then tap Private.
Our site doesn't gather any private info using Cookies, and doesn't provide access to this information to third-parties.
In order to make the site working properly we recommend you to disable blocking cookies. It will allow you to log in and to install applications.
To do that, follow into Settings > Safari > Block Cookies on your device and then change it from Always Block to Allow from Current Website Only.