As far as we know the goals for selling the devices is 100 million handsets for Galaxy J and 20 million for Galaxy A handsets. The company has reported that their plan for the Galaxy S8 is to release 60 million units this year.
Newest report from South Korea says that the company has set the numbers for their mid-range and lower-end line handsets. For the Galaxy A, their plan is to release 20 million handsets in this year. On the other side, there are 100 million Galaxy J handsets set to release also this year.
Even though this informations may seem confirmed, we still cannot be sure that they will be true. There is still time for Samsung to rearrange their numbers and bring a final conclusion
The Galaxy A (2017) series were unveiled last week, and they will feature water and dust resistance. This feature we have previously seen in S and Note series from Samsung. They are also set to feature SuperHD AMOLED display and fingerprint scanners, and have a similar design to Galaxy S7.