GT I8250 G3 mobile phone, WLAN has been connected, still can t access the Internet, the phone was bo

1.Select Delete the connected wireless router on your phone (tap and hold the name of the wireless router with your finger and select Delete), search for and connect to the wireless network you need, and enter the password set by the router if necessary to connect successfully.

2.Restart your phone, restart the wireless router, after the router restarts, turn on the phone WLAN and automatically search for wireless signals. Check that DHCP is enabled on the wireless router to see if the phone can access the Internet normally.

3.If this phenomenon persists after doing so, it is recommended to change the Wi-Fi protocol of the router: If Wi-Fi Protocol is Recommended, if Wi-Fi Protocol is Recommended.

It may be caused by the compatibility between the wireless Internet protocol of the wireless router and the wireless Internet protocol of the mobile phone.

4.If the router still does not work properly after operation, it is recommended to replace the router.

I hope the above reply will be helpful to you, thank you!

Welcome to the Samsung Digital Service Platform to ask questions.

Test it with other mobile phones that confirm that it is normal to see if it is a network problem, if it is confirmed that it is a mobile phone problem, find a merchant to change the phone.

Hello: According to your description, you can try the following:

3.Try a different SIM card.

5.If you still can't access the Internet, please back up your important data and restore it to factory settings.

If the problem persists, it is recommended that you take your phone to your nearest service center for testing.

Service Center Inquiries**:

Hello: According to your description, it is recommended that you try the following methods:

1. Pull down the top curtain of your phone to turn on mobile data.

2. Settings - More Settings - Mobile Network - Access Point Name - Menu Key - Reset to Default Settings 3. Settings - > Wireless and Network Settings - > Mobile Network - > Access Point Name - > New APN Name: Any.

apn：cmwap

**: Port: 80

Welcome to Samsung's Digital Services platform.

3G Signal Problem... If you want to surf the Internet, change your mobile phone... If it's just a hit, turn off 3G and use 2G

Hello: You can try the following:

2.Change to other SIM card test.

3.Back up important data (such as: contact the initiator, multiple ** files, etc.) and then restore the phone to factory settings, Operation: Settings-Reset-Restore quietly and leave the factory; Or update the phone system (Settings - About Device - Update).

If the above operations are still not solved, it is recommended to bring your mobile phone to the local Samsung service center for testing, and click on the service center to inquire at:

Your cellular network should be customized.

Other wireless isn't good, huh? I don't understand.

1.The top curtain moves the data data on.

2.Consult the operator to see if the data traffic service is temporarily shut down.

3.If possible, change to a different SIM card for testing.

5.Try to power on and off again.

6.Back up your phone data (**book, text messages, **, etc.), factory reset your phone.

If the fault persists, you will be sent to the nearest Samsung service center for testing and repair.

Hello and welcome to the Samsung Digital Services platform.