As we earlier discussed that Samsung might be secretly showcasing its upcoming flagship GS6 at the CES 2015 to selected partners and carriers but now well-known Sony leakster Ricciolo, claimed that Galaxy S6 is not the only device which will be showcased but Sony might also reveal Xperia Z4 to its selected people and carriers.
All major carriers of USA Verizon, T-Mobile, AT&T and Sprint are expected will be seeing both Smartphones. Due to agreement of non-disclosure we don’t expect someone will leak out anything before the official announcement of the devices.
These rumours seems accurate because last year Samsung revealed its flagship Galaxy S5 at CES 2014 behind closed doors to selected carriers and partners. So far Ricciolo leaks are accurate as far as Sony is concerned. We can expect more leaks in upcoming weeks.
source: Ricciolo (Twitter)