Problems with smartphone networks

ActiveSync is a software developed by Microsoft for Windows Mobile smartphones and PCs to synchronize, which can update the data that needs to be synchronized by both parties at the same time, which is very convenient.

Wireless LAN, abbreviated as WLAN. The wifi capability on the phone is just one of the standards in wireless networks;

Infinite data exchange is to use Bluetooth, infrared, etc. for data transmission;

3G network is the third generation of mobile communication technology, compared with the previous first generation, the second generation, the wireless transmission rate is faster, and there are many other improvements, such as the improvement of communication channels, the upgrading of communication base station hardware and software, the improvement of the performance of mobile terminals on all sides, etc

You don't usually charge for these when you don't use them, but you will only be charged a certain fee when you use them. But for example, if you often turn on GPRS, Bluetooth, infrared, wifi and other things, it is more power-intensive, and it is recommended to turn them off when not in use.

ActiveSync for Windows Mobile operating system mobile phone PDA synchronization software for computer connection Wireless LAN is wifi unlimited data exchange is bluetooth red, other than or something 3G network is the third generation of mobile communication technology This is to collect money.

Dual-card dual-mode refers to the fact that two ** cards can be inserted, and the two network modes are generally 2G3G switching, and single-mode is only one way to access the Internet, which is 2G.

I'm coming:1During the use of smart phones, pay attention to the generation of traffic, because the traffic consumption of smart phones is really large, coupled with the openness of the Android system, there are already a lot of software, and the traffic they generate can be eaten by you with the most Internet **, so pay attention to turning off wireless data in time.

Another problem to pay attention to is your battery, the power is also a very annoying problem, Android machines are not good standby, if you play, no more than 4 hours, the battery will be charged.

And then there's the system itself.,Don't just flash the machine.,Although there are a lot of online flashing tutorials.,But novices don't have enough experience for this.,If needed,Someone should guide the flash.。

It is a wireless LAN, to put it bluntly, it is to give you free Internet access, you should go to a place with a wifi signal to turn on the mobile phone wifi function, and you can access the Internet for free when you search for a signal.

3.Tianyi client is a ** store of software, there are many applications in it, but many people, including me, are directly from the Internet to the mobile phone, not in this way at all, because it costs a lot of traffic, and some software charges.

4.In the first month, I saved some Internet access and understood my Internet habits and traffic, and in the second month, I played manual service and chose my own traffic**, which is how to save money.

It's all typed out one by one.

Hope it helps!!

WiFi is a hotspot network for telecommunications that is only used in large cities and some public places.

If you don't pay attention to it, you just don't flash it. Do not overheat the battery. Don't open the program too much.

Opening too much will occupy the storage will be very stuck. WiFi is wireless local area network. You'll need to connect your home router.

Just enter your password. Or it's connected to the Internet like KFC or McDonald's. It is to surf the Internet without spending the traffic given by the mobile phone operator.

It's fast. The SIM card can be removed from the mobile phone to access the Internet. That's wifi

Smartphones may be virus-in, ** things to pay attention to. WiFi is a wireless LAN, which is similar to computer Internet access, which is replaced by wireless technology. When there is a wireless signal, you can surf the Internet without a mobile phone card, and the speed is faster than that of a mobile phone card.

The business you use is normal, chatting on the Internet, Weibo or something, no problem. As for Tianyi, I don't understand. Hey.

1 The screens of smartphones are large, so it is best to prepare more batteries.

2 wifi is a way to access the Internet wirelessly, where the wireless router covers (airports, hotels, KFC, etc.), you can access the Internet as long as you have and the password, and the speed is very fast. Turn on the wifi on your phone, and you can enter the password to connect.

3 Your** traffic and time are too little, be careful not to exceed them when using them. The wifi speed is much faster than 3G.

4 I don't know.

1. There must be upload traffic on the mobile phone to surf the Internet, such as what request you send online, and the traffic in this process is uploaded.

2. Your 10 hours of wifi traffic refers to the use of China Telecom's wifi to access the Internet, there is no traffic limit, it doesn't matter how much traffic you use.

3. This problem is more complicated, the wifi network I searched may be generated by others or units with their own wireless routers, this is generally set with a key, you must have a key to connect to the Internet, if it is China Telecom (specific you can consult their wifi name at 10000), you enter their username and your key (this you have to apply) on it.

Some wifi connections require passwords, and smartphones will burn traffic when they are standby, so you have to turn off the network when you're fine.

Internet access parameters can be reset on it.

How to configure GPRS:

1.First, call 1860 to make sure you have activated GPRS

3. The licensed access point has been built-in, and it will be automatically restored after formatting, and it can also be restored to factory settings.

4.Set up the access point: Settings - Connection Settings - Access Point. The licensed goods should have preset three access points, mobile Monternet GPRS, China Mobile MMS, and GPRS to connect to the Internet. The configurations of the three access points are:

a) Montnets GPRS: data bearer mode GPRS, access point name CMWAP, username none, prompt password No, password none, authentication ordinary, homepage.

Mobile IP address automatic, primary nameserver, secondary nameserver, server, port 80

China Mobile MMS: Data bearer mode GPRS, access point name CMWAP, username none, prompt password no, password none, authentication common, homepage.

Mobile IP address automatic, primary nameserver, secondary nameserver, server, port 80

GPRS to connect to the Internet: GPRS data bearer mode, access point name cmnet, username none, prompt password No, password no, authentication normal, homepage none, mobile phone IP address automatic, primary name server, secondary name server, **server none, **port 0

3.Once the access point is configured, you can use MMS, Monternet, and email.

a) MMS Settings: Info - Options - Settings - MMS.

The access point used by China Mobile MMS, MMS reception is always on and is extracted immediately when the information is received.

Whether your network is not connected well, or your mobile phone does not support the Internet function, or let someone send you a configuration.

The software then you save it on the go

If the phone has an unstable or bad signal, Samsung phones generally recommend the following steps to troubleshoot and deal with it:

1.It may be that the signal coverage of your location is not good, it is recommended to restart your phone or try it in a different location.

2.Connect your phone to a wireless network to update your device to the latest version.

3.If it doesn't work, please turn it off, take out the SIM card, and try to reinsert it.

4.Replace it with a different SIM card.

If the problem still exists after the above operation, it is recommended that you bring the purchase invoice, three-guarantee voucher and mobile phone to the local service center for testing by the engineer.

In this case, it is generally necessary to consult the operator. If it is a signal problem, the solution is also very simple.

1. The slow mobile phone network may be related to the network noise source and rolling signal in the remaining area, and you can connect to the network in another place;

If your mobile phone is slow to access the Internet using mobile data, please follow the steps below to solve the problem

1.The phone is turned off and restarted.

2.Clear your phone's internet history and cache: Apps - Internet - Tap the five-pointed star icon on the screen - History - Menu key - Clear History.

3.In this case, it may be an internet application issue that is causing you to have a slow internet connection, and it is recommended to reset your browser settings. Operation: Application - Internet - Menu Key - Settings - Content Settings - Reset Settings.

4.If the problem persists, we recommend that you change to another SIM USIM card.