There are a lot of people who say that it's a cell phone crisis. Is the price that comes out at that time really cheap?
Or do you just do viral marketing?
143 4 7 years ago
pu1. In fact, I found out that I had to use a very expensive plan, so it wasn't beneficial to me at all, who usually uses a 30,000 won plan. I think it's just word-of-mouth marketing
2017-12-14
pu3. It's a good thing if you're already using an expensive plan that costs more than 70,000 won. The subscription condition is to use a 69,000 won plan anyway. If it's not like that, it doesn't have much merit even if it comes out during a crisis. As you said, I think you're marketing the virus on purpose to attract people
2017-12-14
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