What did we all use our mobile phones for in the 2G and 3G era?

Its practical mobile phone does a lot of things, such as we can use QQ to chat, which is very good.

At what time, the mobile phone is mainly to play **, and some simple network operations.

At that time, it was probably just a message, and nothing else could be used.

At that time, I mainly used my mobile phone to talk about QQ, and QQ was very popular at that time.

5G is getting closer and closer. After a few months, it is not uncommon for people to use 5G phones on the streets. It hasn't been long since people knew about 5G and used it for civilian use.

In the wave of technological development, there always seems to be an invisible force pushing people forward quickly, and there is no time left for us to even recall the past.

In the 2G era, the main function of the phone is SMS and **. The internet functionality is very simple. You can only watch very simple **.

I remember that he had a traffic ** at that time, 30 yuan a month and 5 million... At that time, texting became a window for couples and friends to communicate with each other.

With the advent of the 3G era, the Internet access function of mobile phones is gradually enriched. People can use their mobile phones to browse the news without using a computer. It's not surprising to see.

The proliferation of online chaos and the influx of mobile apps have also led to the creation of mobile antivirus software. New things also bring more fear of the unknown. At that time, daily antivirus was a must for many people.

Compared with the 3G era, 4G has greatly changed people's lives. In recent years, the rise of mobile payment, shared tourism, O2O and other industries is based on 4G high-speed networks to a certain extent.

The 5G era is coming, and by the end of 2019, many people should be able to experience 5G networks。Although 5G is now for consumers, it is only the speed of the Internet that has become faster, and only tariffs need to be considered. However, it is foreseeable that 5G will bring more changes to people's lives, such as unmanned driving, the Internet of Things and other fields.

3G stands for "third-generation mobile communications", and compared with 2G (second-generation mobile communications), it is an improvement in communication technology. 3G can achieve higher network speeds, so that more Internet applications can be realized on mobile phones, such as mobile phone Internet access, chat, and more.

There is also a 4G (TDD-LTE) network that China Mobile is currently experimenting with, with a bandwidth of up to 100M.

The difference between a 3G phone and a 2G phone is that the network supported by the phone is different, and the 3G phone can get higher Internet speeds.

Memories kill! What did we use our mobile phones for in the 2G, 3G, and 4G eras? (1)

In fact, in the era at that time, mobile phones were mainly used to play **, as well as to play some casual games.

It's mainly used to play **, send text messages, and occasionally play a game, but there are more stand-alone games.

Generally, they are playing some stand-alone games or some casual games.

At that time, most people were texting and playing snakes.

This was a way of spending time at the time.

When they usually use their mobile phones, most of them text and call**.

At that time, people still relied heavily on wireless networks. When I didn't have a wireless network, I kept staring at that circle.

At most, you can use it to play mini-games, but you can also use it to listen to songs or something.

At that time, mobile phones could also watch TV and simply chat online.

You just need to know that 3G is faster than 2G Internet access, and then now 4G network speed is faster again.

Simply speaking, 1G mobile phones are the first generation of mobile phones, which is what people call big brothers, 2G mobile phones are now ordinary mobile phones, that is, the second generation of mobile phones, sending messages to hit **, mobile phones are with Bluetooth, etc., 3G mobile phones, which are the third generation of mobile phones, visual mobile phones.