http://forum.lowyat.net/ Sun, 11 Oct 2026 21:54:06 +0800 FeedCreator 1.7.2 http://forum.lowyat.net/topic/3366485 I have accidentally update music software version in my lenovo s930. When it&#39;s done, i had noticed the interface has changed, even sound effects also changed. there&#39;s no more dolby dgital interface&#33;. So i wanna know if someone can tell me how to downgrade to the previous music software version?<br /><br />thanks in advance&#33; apit_cesd Android Thu, 02 Oct 2014 09:25:21 +0800