As per the reports, two new Samsung devices codenamed SM-G928S and SM-N920F has been spotted and the rumor mill has decoded them as the "Zen" Galaxy S6 Plus and "Noble" Galaxy Note 5 respectively.
If the rumors are to be believed, the SM-G928 is expected to be another variant of the Galaxy S6 (G920), but the changes from the model is still unclear.
Also, the decoded information about the final letter reveals that F for Europe, A and V for AT&T and Verizon, S and K for SK Telecom and KT.
On the other hand, the device codenamed SM-N920F is believed to be the next Note, which hints at the Galaxy Note 5.
As of now the above information is not authenticated and we advice you to take these details with a pinch of salt. We are expecting more information from the officials in the upcoming days.