According to TENAA listings, the new model from Samsung popped into its listing earlier this month.
That is Samsung Galaxy J3 which is currently listed on Samsungs official website.
If we take a look back at recent Samsung models.

So today, we are proceeding to show the astonishing specifications of the all-new Samsung Galaxy J3.
It passed the TENNA listing earlier this month, and the phone is currently declared today.
However, the release date and price of the phone are still to be disclosed.

It had curvy edges, which gave users a handy grip.
It will be available in three colors that are White, Black, and Gold.
It will run on the Android Operating system of Android version 5.0 Lollipop.

It had Quad-core 1.2Ghz processor.
It comes up with 1.5GB ram, processor and RAM is best for the intense gaming experience.
This phone supports a 4G LTE connection.
The primary camera also includes the features of Geo-tagging, touch focus, face detection, etc.
It had a secondary camera of 5megapixel for video calling and selfies.