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Hello dear Samsung users:
According to your description, if you are unable to access the Internet using data data, we recommend that you try the following steps:
1. Check whether the SIM card is enabled for GPRS Internet service or temporarily closed.
To use the mobile phone data Internet function, the ** card needs to activate the data data Internet service. You can contact the local network provider of **card** to open the data traffic Internet service.
2. Check whether the "Mobile Data" switch is turned on.
Slide your finger down on the top curtain of the screen, slide the shortcut bar to the left, and turn the "Mobile Data" dot green.
3. Reset the Internet access parameters.
In standby mode, select Standby Screen - Applications - More Settings - Mobile Network - Tap the access point name - Menu - Reset to Default Settings - After the settings are completed, restart your phone to surf the Internet.
4. Please try to change to another ** card.
5. You can also try again in a different time period or network environment.
6. Back up your phone's data (book, text messages, etc.) and restore your phone to factory settings.
If the fault persists, it is recommended that you send your phone to the nearest Samsung service center for testing and repair.
Comments, suggestions, complaints, please click:
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No need to set up, you dial 10086 to open your mobile phone card Internet function, and then set up to enable cellular data in the mobile phone, and then you can directly take your mobile phone to access the Internet in a place where there is no wireless network, but the premise is that you have to package the traffic**Otherwise, you don't open** The mobile phone Internet is very expensive, you can go to your local mobile business hall to inquire about the details, there are mobile halls near all sizes You know.
Isn't the best thing in China's telecom industry today is mobile, and mobile companies are the big brother of the telecom industry.
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Hello dear Samsung users:
The Samsung S7562i is a Unicom 3G dual-SIM dual-standby phone. Use the China Unicom card to set the path to Internet access:
1.If you are using 1 SIM card, you can directly pull down the screen and turn on the "Mobile Data" option to access the Internet (displayed in green means that Internet data has been turned on).
2.If you are using 2 SIM cards (e.g., 1 Unicom card and 1 mobile card), you need to select the SIM card's data service network (set path:
Settings - SIM Manager - Tap and hold "Data Service Network" for about 2 3 seconds SIM 1 and SIM 2 will appear - select the card you want to use to access the Internet). If you are using two China Unicom cards, only one card can be set to China Unicom 3G.
3.If you can't access the Internet after setting, you need to reset it to the default value (setting path: Settings - More Settings - Mobile Network - Access Point Name - Menu - Retell you to take it as the default value), and you need to select the SIM card when resetting to the default value.
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Samsung 7562i uses a 3G card to access the Internet parameter settings: access point name: 3GWAP (regardless of case); **Gateway Address:; Port: 80. After setting the parameters of Yuanzheng, you can press the Internet button to use it. Home:
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You don't need to set it up, turn on the data switch when you surf the Internet.
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Hello. Set up the 3G card network as follows:
1. In standby mode, click the [Menu] button in the lower left corner of the screen and select [Settings].
3. Click [Mobile Network].
4. Click [Access Point Name].
It is recommended to clean up the background apps regularly, do not set the software background update and turn off the QQ message push function, if you are not using the data network, please turn off the data connection. It can reduce the generation of traffic.
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Android phones have many background applications, which will consume a little data, but not too much, it is recommended to turn off the traffic data when you don't use the data!
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1. Verify whether the surrounding network is stable.
2. Turn on the data switch for the top curtain notification and turn off Wi-Fi
3. Settings - Wireless & Network - Mobile Network - Access Point Name - Menu - Reset to Default Settings 4. Change other SIM cards.
5. Back up your phone's data (**book, SMS, **, etc.), and restore your phone to factory settings (Settings-Reset-Factory Reset).
Welcome to Samsung's Digital Services platform.
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Pull down your finger at the top of the screen to open the data connection
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Hello and welcome to the Samsung Digital Services platform.
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Is there a signal, dear? Or are you connected to the internet? Generally, mobile phones have a quick Internet switch.
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Samsung's Android smartphones do not require special settings to access the Internet, just pull down the top curtain of the screen and turn on the data. If your phone can't access the Internet, it is recommended that you follow the steps below to operate your phone:
1.**The card needs to be activated for the Shangque Rolling service.
2.Pull down the top curtain of the screen to check whether the data connection is enabled and Wi-Fi is disabled
3.Settings - Wireless & Network - Mobile Network - Access Point Name - Menu - Reset to the default settings (CMWAP access point is required for mobile travel cards).
4.Replace it with a different SIM card.
5.Backup phone data (**book, SMS information, multi** data, etc.) and restore the phone to factory settings: Settings - Privacy - Factory Reset.
I hope the above reply can help you and have a great life!
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<>This is the model that your phone supports, and now if you want to use a 4G network, you have to meet three conditions.
1: 4G card But now you have to re-apply for a card It seems that you can also upgrade the card A few days ago, Unicom sent me a message saying that you can upgrade the card.
2: 4G mobile phone This must be replaced by a new mobile phone The previous mobile phones do not support 4G network.
3: Your city is going to be covered by 4G network But now many cities across the country have been covered.
So you Samsung 7572 does not support mobile 4G networks.
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