Installation

To see the currently installed version, log in and click the Menu button.  The version is under the AltoSignal.

1. Find the Install AltoSignal icon in the chrome/edge address bar

Chrome

Edge

2. Click to open the "Install app" dialog

3. Click "Install" to…

iPad Installation Tutorial

We have found that the application behavior is more stable with chrome and recommend using chrome instead of Safari.

1.…

Try this first!

When the app opens, if a new version is available, the version is downloaded.  Before the new version is activated, all…

New application version installation happens when the old version opens.  This triggers the application to contact the server and look for…

For troubleshooting installation issues, make sure all other AltoSignal apps and browser tabs are closed.

Sometimes it may be necessary to clear your browser's cache.  For Chrome installed on an iOS device follow these steps:

• Open chrome
• Click on…

To unregister a Safari service worker:

1. Open the browser settings (cmd ,)
2. Make sure the Show features for web developers is selected
3. While Safari is…