Urgent! A few questions about handheld history and handheld communication battles!

The above is wrong, the wireless connection is ...... from the NDSThe previous model did not have infrared transmission.

If it is a 1000 machine, it is similar to the power switch on the left.

If it's 2000, 3000 machines are at the top.

Most games will have the function of online play, but online is more to increase the fun of the game, and the game can be played normally without communication battles. Just like when you play Dota on the computer, it's fun to play AI on your own, but you will get tired of playing it for a long time, and it will bring more fun to play through the LAN and more players against each other.

It's a wireless communication technology! Connect to the computer via wifi to achieve network battles! I don't need to connect to the Internet through this because of NDS. It is also possible to access the Internet directly through the wireless route, though.

Proportionally, there are quite a few good games that you can play without communicating, but these games have to be played through communication (both co-op and competitive) in order to complete the level perfectly

Communication battles are very convenient, and the game doesn't matter if it's UUD or ISO, but the firmware should be consistent, and it is recommended to use them all.

Check the cable, if there is no problem with the cable, it may be a problem with the game itself, it is best to use the original card instead of a flashcard.

There is a wifi transmitter on the top of the PSP machine, and both parties can communicate when they open the transmitter.

You can take a look at this on the official website of the game.,I haven't played this game for a long time.,Now play the ace Q card s duel.,This is a game that is more relaxed to play.,There are more than 100 characters to play.,And the characters in the game are also very distinctive.,And when you're tired of playing in this game, you can go to the leisure area to fish and chat.。

If it is a GBA system or a DS system, it can be communicated, and the GBA is interconnected with an online cable (note: the four-end online line must be inserted in order); If it's DS, use infrared communication. But the Emerald Enhanced version can communicate.,I've been connected with my classmates.,I don't know if there's a problem with your connection line.。

Also, the upstairs is wrong, the red, blue, and green gems can be interconnected!

If you have a handheld computer, you can, as for how to communicate, there are many tutorials on the Internet, if you follow the steps and it doesn't work, then you should check the data cable.

Also, the emeralds can only communicate with the emeralds, and the ruby sapphires can only communicate with each other.