Latest Polytron PW1100S user agents:

User Agent	Browser	Platform
UCWEB/2.0 (MIDP-2.0; U; Adr 2.3.6; id; PW1100S) U2/1.0.0 UCBrowser/9.4.0.460 U2/1.0.0 Mobil	UC Browser 9	Android 2