since I have some issues with my app (that worked perfectly in 2.5) after upgrading TNS to 3.0 (I used the barcode scanner and the Xing decoder plugins both), I have the need to bring back my environment exactly as it was before upgrade.
But I haven't find an official way to cleanly perform 2.5 downgrade.
Someone can help me ? Thanks in advance
Try the following steps:
npm uninstall -g nativescript
npm cache clean
npm i -g nativescript@2.5.0
remove node_modules platforms directory in your project
revert your package.json to the version before update to 3.0(angular, typescript versions...)
tns platform add android@2.5.0
tns platform add ios@2.5.0
tns run ios or android
You can also check this blog for further instructions http://fluentreports.com/blog/?p=509
