Joke Collection Website - Public benefit messages - I'd like to ask, what does it mean to send a text message saying that 4G service is available? Is there a charge? Have you changed the set meal?

I'd like to ask, what does it mean to send a text message saying that 4G service is available? Is there a charge? Have you changed the set meal?

According to the information you provided, there will be no extra charge for activating 4G. As long as your mobile phone terminal supports Unicom 4G, you can use 4G, and the fee is charged according to the tariff standard of your package. You can use Unicom 4G without changing the package. It is also recommended that you contact the local manual customer service to see if your package has changed. Under normal circumstances, you won't change the package for no reason.