use a pruned chain

README.md

@@ -1,6 +1,6 @@
 # CyberWOW
 
-A dumb android full node for Wownero.
+A dumb android pruned full node for Wownero.
 
 <a href='https://play.google.com/store/apps/details?id=org.wownero.cyberwow'><img alt='Get it on Google Play' src='https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png' height='80'/></a>
 

cyberwow/lib/config/cyberwow.dart

@@ -31,5 +31,5 @@ final config = CryptoConfig
   70,
   Colors.green.withOpacity(1.0),
   Colors.black,
-  [],
+  ['--prune-blockchain'],
 );