I need an app " application" to help me add new SMS sound on windows 8 phone

[Dianeprecious1]

:unhappysweat:I need an app " application" to help me add new SMS sound on windows 8 phone.
I cannot manually add NEW sound or tone MP3 or whatever
I am only restricted to what is on my phone.
I have HTC 8x
I have windows 8 laptop
I cannot add NEW sms alert ?
what is the best app to solve this issue ?

 

[GB330033]

Windows Phone does not allow you to add your own SMS or alert tones.

 

[iPwnza]

No apps for that, fix would be expected in a few months with Appolo+, but that's a rumor.