i just check maxis update

https://www.maxis.com.my/en/personal/plans/...is-spotify.html
Effective 2 November 2015, Maxis had revised all Spotify Premium pricing subscribed via Maxis to RM9.99/month. However, if you are a MaxisONE plan 128, MaxisONE plan 158 or MaxisONE plan 188 customer, you will get to enjoy Spotify Premium for free and more than 15GB of Spotify data (not applicable for song browsing, which includes scrolling through albums and playlists with artwork).