i try different proxy 1p and port. it just does not working.
if u are also using it try these ips
proxy host :port
72.8.247.101:8080
71.14.30.100:8080
52.25.79.253:8080
52.4.74.33:3128
23.246.230.152:8080
23.246.230.154:8080
91.192.136.222:3128
119.81.130.2:3128
189.113.135.230:8080
104.249.126.19:8080
200.217.242.14:3128
158.199.140.91:3128
190.7.112.16:3128
222.34.3.11:3128
they are the latest ip
if it works plz reply

here is also the link to download android simple server v3.7
http://www.datafilehost.com/d/1e2a1d00