<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div><span style="line-height: 1.7;">&nbsp; &nbsp; &nbsp; &nbsp; I used hostapd code which I get from master branch to test HS20 with Iphon5s today. But I found the phone dose not send any action frame to my router. However , &nbsp;I have test hostapd old version code which I got from ahteros sdk, It dit work. I compare the two verison code. I found that&nbsp;hostapd_eid_hs20_indication is different.</span></div><div>&nbsp; &nbsp; &nbsp; &nbsp;The master is&nbsp;</div><div>&nbsp; &nbsp;&nbsp;u8 * hostapd_eid_hs20_indication(struct hostapd_data *hapd, u8 *eid)</div><div>{</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>u8 conf;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>if (!hapd-&gt;conf-&gt;hs20)</div><div><span class="Apple-tab-span" style="white-space:pre">                </span>return eid;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = WLAN_EID_VENDOR_SPECIFIC;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = 7;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>WPA_PUT_BE24(eid, OUI_WFA);</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>eid += 3;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = HS20_INDICATION_OUI_TYPE;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>conf = HS20_VERSION; /* Release Number */</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>conf |= HS20_ANQP_DOMAIN_ID_PRESENT;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>if (hapd-&gt;conf-&gt;disable_dgaf)</div><div><span class="Apple-tab-span" style="white-space:pre">                </span>conf |= HS20_DGAF_DISABLED;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = conf;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>WPA_PUT_LE16(eid, hapd-&gt;conf-&gt;anqp_domain_id);</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>eid += 2;</div><div><br></div><div><span class="Apple-tab-span" style="white-space:pre">        </span>return eid;</div><div>}</div><div>&nbsp; &nbsp; while the sdk is&nbsp;</div><div><div>u8 * hostapd_eid_hs20_indication(struct hostapd_data *hapd, u8 *eid)</div><div>{</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>if (!hapd-&gt;conf-&gt;hs20)</div><div><span class="Apple-tab-span" style="white-space:pre">                </span>return eid;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = WLAN_EID_VENDOR_SPECIFIC;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = 5;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>WPA_PUT_BE24(eid, OUI_WFA);</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>eid += 3;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = HS20_INDICATION_OUI_TYPE;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>/* Hotspot Configuration: DGAF Enabled */</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>*eid++ = hapd-&gt;conf-&gt;disable_dgaf ? 0x01 : 0x00;</div><div><span class="Apple-tab-span" style="white-space:pre">        </span>return eid;</div><div>}</div></div><div>My question as&nbsp;following:</div><div>&nbsp; &nbsp; &nbsp;1.I think the master trunk code add code support hostspot 2.0 release 2, but sdk code doesn't. &nbsp;Is it right?</div><div>&nbsp; &nbsp; &nbsp;2 .Does Iphone5s &nbsp;support hostspot2.0 release 2 ?. If I want use Iphone5s to test HS2.0 with master trunk code, &nbsp; which is best way &nbsp;modify the code or&nbsp;<span style="line-height: 1.7;">&nbsp;hostapd config file ?</span></div><div>&nbsp; &nbsp; 3. Which type of &nbsp;phone support hostspot2.0 release 1 except Iphone5s and Samsung 4S?&nbsp;</div><div>&nbsp; &nbsp; 4.<span style="line-height: 1.7;">Which type of &nbsp;phone support hostspot2.0 release 2 which add osu function?</span></div><div><span style="line-height: 1.7;">&nbsp; &nbsp; 5. If there is no &nbsp;phone support hostpot2.0 release 2 now , How I test&nbsp;</span><span style="line-height: 1.7;">&nbsp;</span><span style="line-height: 1.7;">hostpot2.0 release 2 wich hostpad ? If thers is some phone support, Can you give the type of phone and how to config it.</span></div><div><br></div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>