Custom field VALUES translation

-- url of the page with the problem -- : www.filkab.solar
-- HikaShop version -- : 2.6.1
-- Joomla version -- : 3.5.0
-- PHP version -- : 7.0.0

Hi,
I've read that translation of the custom fields VALUES is achieved not with Falang but with translation keys and Hikashop language overrides. I've tried this method - there is no problem. Is this still the preferred method taking into account future releases of Hikashop?

Example: I have single dropdown custom field with four value items. This is what I get in Falang for the field values:
Upcoming::Upcoming::0 In production::In production::0 Discontinued::Discontinued::0 Undefined::Undefined::0.
I have tried numerous diffeent ways to translate the values with Falang without success.
Am I missing something or we should stick with translation keys and language overrides.

Hello,
For dropdowns, I think that you should stick with translation keys and language overrides.