how to configure a smartphone to block a number

make no ring or even not wake up. Thanks.

所有跟帖： 

• 要用call manager,內建的往往不工作 -mc3361- ♀ (0 bytes) () 08/31/2011 postreply 12:13:06

• Thanks! From account with the service provider? I am using prepa -可說可不說- ♀ (0 bytes) () 08/31/2011 postreply 12:32:14

• 不是 在手機上用call manager軟件 -mc3361- ♀ (0 bytes) () 08/31/2011 postreply 12:48:17