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Hello dear Samsung users:
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.
It is recommended that you apply for "appointment to store" on Samsung's official website to enjoy priority repair services
After the appointment is successful, please bring your machine, invoice and warranty card to the service center where you made the appointment on time.
Comments, suggestions, complaints, please click:
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If you can't use it after confirming that the mobile phone card is activated for data subscription**. Reboot and try it! If it doesn't work yet, go to Phone Settings - Wireless & Network - Mobile Network.
Confirm that the network switch is turned on. Then enter the access point. Confirm that a valid access point is selected.
If you are a parallel importer, you need to set up your own access point.
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If your phone is not able to access the Internet with mobile data, it is recommended that you:
1.Swipe down the top curtain of the screen to turn on mobile data. 【Tips】SIM card needs to be activated for Internet service2If you still cannot access the Internet after the above operations, it is recommended to reset the Internet access parameters of your mobile phone: Settings - Mobile Network - Access Point Name - More - Reset to the default settings.
3.Try a different SIM card or a different time period to troubleshoot network issues.
4.Upgrade your phone to the latest version.
5.If it doesn't work, please back up the data in your phone and restore the machine to factory settings.
If the problem persists, please bring the purchase invoice, warranty card and machine to the service center for inspection.
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Change your internet settings. net on it. Turn on the network settings of Wi-Fi - Access Point Name - Change WAP to NET and you're good to go. Many desktop software does not support WAP Internet access.
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Go to the mobile bar network to find that there is a Samsung mobile phone network setup tutorial.
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Set the join point in the network settings. cmnet will do.
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Hello! When your Samsung phone won't get online, try the following:
1.Make sure your phone data is turned on: Slide down the top curtain of the screen with your hand and turn "Mobile Data" to green.
2.Under the standby page, tap Applications - Settings - Wireless & Networks - Mobile Networks - Access Point Name - Tap the bottom left menu key - Reset to default settings.
3.Under the Standby page, click Applications - Settings - Wireless & Networks - Mobile Networks - Access Point Name - Click the bottom left menu button - New APN.
Enter the following parameters:
Name: (optional).
APN: CMWAP (Mobile Card), UNIWAP (Unicom Card), 3GWAP (3G Card).
**: Port: 80
Others do not need to be set, and finally press the [Menu] button, and then press [Save] to save.
4.If you still can't access the Internet after the operation, it is recommended to restart your phone.
Note: If none of the above operations can solve the problem of not being able to access the Internet, please try to change to another card or try again at another time period.
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You see if the data switch on your phone is turned on.
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Take it directly to the middle and move, and get it done in three minutes.
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It also needs to be set up on your phone.
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If your phone is not working properly, please check the following:
1. Confirm whether there is a network, it is recommended that you can use it in a place with a strong signal;
2. Check whether there is still a phone bill in the account, if the balance is insufficient, you need to recharge before you can use it;
3. After 3-5 minutes of power off, restart the phone and try again;
4. Check whether the USIM card is inserted, if it has been inserted but still cannot be used, it is recommended that you go to the business hall to check whether the USIM card is faulty, or replace the card for testing;
5. If the traffic usage reaches the maximum value in the current month, the network will be automatically closed, it is recommended that you pay attention to our SMS reminder or inquire about the **product description.
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If your Tuanjia lead GT-S5570 mobile phone is not able to access the Internet, it is recommended that you follow the steps below:
To use the mobile phone data Internet function, your ** card needs to open the GPRS Internet service. You can contact the local network provider of **card to open the GPRS Internet service.
Make sure your phone data is turned on, slide down the top curtain of the screen with your hand, and turn "Data Off" to "Data On".
Return your phone to the standby page, tap the menu button at the bottom left, and select "Settings".
4.Select Wireless & Networks.
5.Swipe up on the screen and select Mobile Network.
6.Select "Access Point Name", click the menu key at the bottom left, and select "Reset to Default Settings". Once you've set it up, you're ready to surf the Internet.
7.If you still can't access the Internet after doing this, we recommend that you try to restart your phone.
8.If you still can't access the Internet after resetting the Internet access parameters, you can try to create a new APN, go to [Applications] - [Settings] - [Wireless & Network] - [Mobile Network] - [Access Point Name] - press the [Menu] button and select [New APN], and enter the name in it (fill in at will); APN: CMWAP (Mobile Card), UNIWAP (Unicom Card), 3GWAP (3G Card).**:
Port: collapsed 80, other no need to set, finally press the [Menu] button, and then press [Save] to save.
Note: If none of the above operations can solve the problem of not being able to access the Internet, it is recommended that you try to change the network time or location, or you can try to change a ** card that can access the Internet normally on other mobile phones to check whether the mobile phone can access the Internet normally.
The answer comes from Samsung's official **.
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What is the real value embodied in the management of Fengshen** chain.
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Hello: According to your description, if your phone cannot connect to the KIES software, you can try the following:
1.Check whether there is a yellow exclamation mark or question mark in the computer device manager, the name is Samsung or WMC, and if so, right-click and select Re-update the driver.
2.Update Windows Media Player version 3Turn off anti-virus software and firewalls.
4.Reinstall KIES or if KIES has an update, update it and connect again5Try a different computer.
If the problem still exists, it is recommended that you bring the purchase invoice and the three-guarantee certificate to send the mobile phone to your nearest after-sales service center and let the engineer help you deal with it.
After-sales service center inquiry**:
Welcome to Samsung's Digital Services platform.
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Hello, if your mobile phone cannot access the Internet, it is recommended that you follow the following steps to operate your mobile phone:
1.**The card needs to be activated for Internet 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 Default Settings (CMWAP Access Point is required for Mobile China Travel Card).
4.Replace it with a different SIM card.
5.Back up your phone's data (telegram, SMS messages, multi-data, etc.) and restore your phone's factory settings.
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I don't have the Internet settings set up.
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Welcome to the Samsung Digital Service Platform to ask questions.
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7562 CPU is a single-core 1G speed, when you use wifi to surf the Internet, because wifi itself consumes resources very much, after opening wifi, there are almost no mobile phone system resources available, at this time use the browser to open the web page, because the resources are not enough, it will be very slow, sometimes it is like no network, although your wifi is connected, I have encountered this situation, after opening wifi, even ** can not be opened, surprisingly slow, generally restart the phone, the situation will be better.
Go to Samsung's official website for the next latest driver package.
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Yes, in the network settings of the settings.
Root it, and prohibit all the software that starts automatically at boot.
Phone Encryption devices can encrypt accounts, settings, apps, as well as data, and other files. Once the encryption is set, you need to enter the password to decrypt it every time you turn it on, and the encrypted device can better protect the mobile phone data.