Bloking umwanted calls

[abhaydmahajan]

How do I block unwanted phones on m4 aqua dual.

[Uliwooly]

@abhaydmahajan

you need a third party app to do so 

[_alexdon_]

@abhaydmahajan I will lock this thread as it was answered in other boards, as well as in this one:

/t5/Xperia-M4-Aqua/How-to-block-a-certain-number-in-M4-aqua/m-p/1044465#M2488

You need a 3rd party app as uli said to block it without saving.