http://ssg.wdsap.ricinfo.com/ssg?_rapsvc=90.722&_svc=90.722&category=0&aid=EN901&model=RTL&poe=1
it will open the list of all available songs category
If error shows,try this
http://ssg.wdsap.ricinfo.com/ssg?_rapsvc=90.722&_svc=90.722&category=0&aid=EN901&c=6424707&s=2
just change the ct code which is 6424707 in the above link !
the result of the above link will be looks like
You will get
Tune Purchesed, please visit Rworld App for Setting Personal Tones
do what they say
You can try this for one year
http://ssg.wdsap.ricinfo.com/ssg?_rapsvc=90.752&_svc=90.752&category=0&aid=EN910&model=RTL&poe=0
and for successfuly activation on 1 year go to
http://ssg.wdsap.ricinfo.com/ssg?_rapsvc=90.752&_svc=90.752&category=0&aid=EN910&model=RTL&poe=5
It will be activated within 24 hrs. enjoyyyyy
Source:www.gstek.info