If you replace the PCB, Base Board and Function Extension Cords, you could change the old version V912 into new v912 with functions.Description:Item Name: New PCBNO: V912-16PROUsage:For WLtoys V912 RC HelicopterPackage Included:1 x New PCB +2 x Function Extension CordsNote:If your new version and old version v912 has the functions such as:Bubble Blower,Water Cannon,Missile Launcher,Hook & Basket, you need to buy the function extension cords. Because the old wire of the accessories is not long enough.&amp;amp;lt;img src="http://ti2.auctiva.com/web/aswCredit.gif" border="0"&amp;amp;gt;&amp;amp;lt;br&amp;amp;gt;&amp;amp;lt;a href="http://www.auctiva.com/?how=scLnk2" target="_blank"&amp;amp;gt;&amp;amp;lt;img src="http://ti2.auctiva.com/images/sc1line2.gif" border="0"&amp;amp;gt;&amp;amp;lt;/a&amp;amp;gt;<div style="text-align:center"><img src="http://ti2.auctiva.com/sw/java.gif" border="0"><br><table align="center"><tr><td><a style="text-decoration:none" href="http://emporium.auctiva.com/evrika33" target="_blank"><img src="http://ti2.auctiva.com/sw/browse2.gif" border="0"></a></td><td height="21px" valign="middle" align="center"><font face="arial" size="2"><b><a href="http://emporium.auctiva.com/evrika33" target="_blank">evrika33</a> Store</b></font></td></tr></table></div><div style="text-align:center"><a style="text-decoration:none" href="http://mostpopular.sellathon.com/?id=AC1311733"><img src="http://www.sellathon.com/Resources/Images/countercredit.gif" border="0"></a></div>