Data not working on blackberry curve 8520

[#1]

Hi, can someone please help me. I just got a giffgaff sim and everything works fine except i cannot use the internet. I do not have the addon but i have filled in the APN settings and i am using opera mini as my browser. i have done all this but it still doesnt work. It worked for a couple of days but does not work anymore. anyone got any ideas on how to fix this. thank you in advance.

[#2]

How to Giffgaff a Blackberry
• http://bit.ly/giffgaffblackberry

Blackberry Guide with BB Addon 
• http://j.mp/ggbbbrowser

Blackberry Guide Without AddOn 
http://sites.google.com/site/blackberrysettings/

[#3]

http://bit.ly/jitbblackberry

[#4]

BLACKBERRY - http://bit.ly/jitbblackberry

without add on: https://sites.google.com/site/blackberrysettings/

[#5]

How to Giffgaff a Blackberry - http://bit.ly/giffgaffblackberry

3G/Internet Not Working

Check your internet settings are correct by:

Texting "settings" to 2020

or input them manually through the settings in your phone:

Connection Name: giffgaff

APN - Access Point Name: giffgaff.com

Proxy Server Address: 193.113.200.195

Proxy Port: 8080

Username: giffgaff

Password: password

MCC: 234

MNC: 10

Additional Information for 3G/Internet Not Working:

Click to reveal

Also this may help:

O2 Status and Coverage

Check the O2 status and coverage:

o2 status: http://bit.ly/o2status

o2 coverage: http://bit.ly/o2coverage

Restart/Reboot/Reset

A quick restart and/or a reboot of the device can help you get reception on your phone. If these don't help then sometimes you may need to restore the device to factory settings (how it was when you took it out of the box) but then you will need to reinput your internet settings.

Airplane/Offline Mode

Turning the device into airplane/offline mode and back into normal mode can, a lot of the time, get you a bar or two of reception in bad coverage areas but also full reception if it just a temporary network issue!

Other Internet & MMS Settings Links:

Click to reveal

APN Settings - http://bit.ly/giffgaffAPN

Android Settings - http://bit.ly/androidgg

HTC Wildfire Internet - http://bit.ly/wildfiregg

(Android) HTC G1, Dream, Magic, Nexus one - http://bit.ly/ggandroidg1

Samsung Genio Touch S3650 MMS And Internet - http://bit.ly/hXdpgK

Nokia X6 GPRS/WAP And MMS - http://bit.ly/ggnokiax6

Manual APN for Samsung Galaxy i7500 - http://bit.ly/ggsamsungsettings

Skype S2 Settings - http://bit.ly/ggskypesetting

Step by Step Settings for LG GT400 - http://bit.ly/gqVsmw

Orange SPV E650 / HTC S710 Settings - http://bit.ly/dEF0yp

Samsung Diva GPRS / WAP & MMS - http://bit.ly/dLGgUo

Maemo 5 N900 - http://bit.ly/h3pd4s

Orange Miami - http://bit.ly/guiL76

Nokia C3-00 Internet Settings - http://bit.ly/ggnokia

Samsung Ch@t - GT-S3350 Settings - http://bit.ly/ggsamchat

Samsung Galaxy S2 internet & MMS - http://bit.ly/gggalaxys2

Nokia C5 - http://bit.ly/ggnokiac5

Click here for BlackBerry related links!

Click to reveal

Blackberry

How to Giffgaff a Blackberry - http://bit.ly/giffgaffblackberry

Blackberry app world & Blackberry Browser - http://bit.ly/ecXpIK

BBM and BB Alternatives - http://bit.ly/ekN2eN

Facebook & Blackberry - http://bit.ly/igz4hl

*Why can't I browse the Internet? - http://bit.ly/i7dGhk

Blackberry smartphone Apps list - http://bit.ly/ggblackberryapps

Blackberry messenger alternatives - http://bit.ly/bbmaltgg

Advanced Blackberry usage - http://bit.ly/bbusagegg

Blackberry Config Tip - http://bit.ly/ggconfigbbtip

[#6]

reboot the device?