Samsung GT-I9405 appears on shipping manifest, featuring 5.5-inch display

The Samsung GT-I9405 has leaked via Zauba, which keeps track of imports and exports to India. It is a single-SIM device with a 5.5-inch display and it cannot be the Galaxy S5 since its model number is below the current GS4 i.e. I9500/ I9505. Similarly it cannot be a Galaxy Note as they have a different naming convention starting with the letter 'N' like N7100 for Note II and N9000 for the Note 3.

But we have to lay credibility to the report as previous leaks from Zauba include the Galaxy Note 3 Neo (N7500/N7505) which turned out to be real devices. Therefore, it seems plausible that a new device has been in the works which sits between the Galaxy S4 and the Galaxy S3, it just might be a new Galaxy smartphone in the Mega series.

Via PhoneArena