What do I need to do to block calls on Windows Phone 8?
I tried Call and Sms filter in Amber version of WP8 in Lumia 720 but as soon the box opens there comes an error "Cannot open the box"
More details (well a little) on the Nokia Windows Phone setting here:
new update for nokia lumia you get in Settings Call+SMS Filter
i think you need first Microsoft Details GDR2 Update for Windows Phone 8 Devices, but Nokia Lumia 1020, Lumia 520 and Lumia 925 they come with Windows Phone 8 GDR2
Thanks. Appending a sub-question on your response : Pl tell How to upgrade nokia lumia 720 for call blocking?
Your phone notifies you once an update is available. We ask you to be patient, as updates for Nokia Lumia range are always released gradually.
Nokia 720 Waiting for approval
Thanks for keeping in mind "region" for sub-query
Thanks. Appending a sub-question : Are there some apps which can do the same?
once you created your account and imported your contacts...I think There is an option for call ditching., so the caller will receive "This number is no longer in service".
Dear Expert, Please tell how to install app manually, if not available for direct install on WP8 store?
i think you have to go with WP8 store unless they provide the application for you, only developers can bypass WP8 store.