Despod_ @ 29.09.2016, 03:12
For some base numbers are checked?
According to various sources, if you specify some desired you, to delve into this direction.
ashpi @ 29.09.2016, 03:32
If you forward calls to a number in any short combination of numbers - hear "wrong number".
The simple answer is "you can not". Call forwarding is the responsibility of your phone carrier and nothing to do with Android. By the time a call has reached your phone, it is too late to forward it anywhere.
Further to this, if you could programmatically redirect calls (by somehow using code to tell your carrier that you want a redirection enabled), this could be open to abuse by malicious apps.
In other words, if it were possible, I could write an app to secretly and invisibly redirect all of your calls to a phone that I owned thus intercepting all of your business / private calls.
stack overflowdima714 @ 29.09.2016, 04:04
I think that we need to receive a call and the phrase number does not exist and end the call. Realizable?
Unfortunately also impossible due to Android security. I had the idea to write short phrases and play them came in, but it was impossible. Generally android greatly infringed the right to block. For example, if you take the sms, it can read them all, and now to block SMS can only sms software sms set as the default handler, ie, Only fully functional for working with SMS program. Bottom line: if you do not have SMS Blocker features the full work with SMS, this program will no longer block the messages.
Post has been editedmglab - 29.09.16, 04:19