Maintaining a JS library has become a daunting task. Especially with hacky libraries such as Add to Homescreen or iScroll. Every new iOS version makes some changes to the browser and the script always needs to be updated.
Version 3 introduced android compatibility and with it an all new load of problems. It works fine with stock Google phones but it has some usability issues with basically every other vendor. This latest update tries to solve this issue by making the call out more generic.
As a result the message for android has to be translated again in all languages (defaulted to English), while the iOS one fortunately stays the same.
Please beta test this latest version and let me know when you think. Thanks!
Add to homescreen project page.