TOKYO (Reuters) - SoftBank Group Corp reported a 0.2 percent increase in first-quarter operating profit as solid profits in its domestic telecommunications business offset losses at U.S. unit Sprint Corp .<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=tFdVMxoUGPg:-sCQ30FWjzE:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=tFdVMxoUGPg:-sCQ30FWjzE:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=tFdVMxoUGPg:-sCQ30FWjzE:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=tFdVMxoUGPg:-sCQ30FWjzE:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=tFdVMxoUGPg:-sCQ30FWjzE:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/tFdVMxoUGPg" height="1" width="1" alt="" />