Finland Says Could Cancel Tele2's 3G License  HELSINKI (Reuters) - Finland may withdraw a third  generation mobile network license from Suomen 3G, an operator  owned by Sweden's Tele2 &lt;A HREF="http://www.reuters.co.uk/financeQuoteLookup.jhtml?ticker=TEL2b.ST qtype=sym infotype=info qcat=news"&gt;TEL2b.ST&lt;/A&gt;, due to delays in building  the high-speed network, it said on Tuesday.