We have reports that Samsung will not wait for IFA in September to launch their latest monster phone, the Galaxy Note 4. Instead, they are expected to launch early in an effort to combat the pending Apple phone releases, also expected in September.
Report: Samsung and LG to release upgraded flagships in South Korea soon
According to a report from GigaOm, AT&T has gone live with LTE-A carrier aggregation in several markets, making it the first major US carrier to offer such data speeds. But so far it doesn't look like anyone has a handset that can make use of it.