Configuration error of c902 - Sony Ericsson Cyber-shot C902 Cellular Phone

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The C902 is a camera phone by Sony Ericsson.
If you purchased your C902 with a cellular plan, it would be locked to your company's network and can only be used with that network.
If you want to switch networks and continue to use your C902, you have to get it unlocked from the current network.
The simplest way to unlock your C902 is through remote IMEI unlocking.

1.Obtain the unlocking code for Sony Ericsson C902 from your network's support desk.
You can call them up and talk to a customer support representative.
Request the unlock code and give them the phone's IMEI number.
As an alternative, you can purchase the unlock code from the websites such as Unlocking,
FonesZone or UnlockItNow.
You will need to provide the IMEI number on the websites.

2.
Close all applications to reach the standby screen of the phone.
3.
Press the left direction key on the navigation pad.
4.
Press the * (asterisks) key twice.
5.
Press the left directional key once again. You will see a menu titled "Personalize."
6.
Select "Network" in the menu. Select "MNC2" in the second menu that appears.
7.
Enter the unlock code you obtained in Step 1 and select "OK." This will unlock the phone.
http://www.mobileunlockguide.com/sony-ericsson-c902

there arent any free browsing settings.

What is the problem with your Sony Ericsson C902.?
If you are seeking for an unlock code you can get it from http://www.onlinegsmunlock.com/sony-ericsson-c902/rs7wp9/ at affordable and low cost.

check your MMS setting
contact your SIM provider customer care to check/send you the MMS configuration setting

These are unfortunately common issues with the C902/C905, it is a software error, you can try downloading new software from the Sony Ericsson website, if you cannot do this you would need to send the phone to the manufacturer for a re-flash.

search on google, c902 software update, and if it does not solve the problems it will help it alot.

almost impossible to change this C902 housing. :( i tried twice..re-assemble everything..looks like Sony don't want us to change it.

I phoned tomtom help line, they sent me a download by email which i ran on the tomtom which wipes the flash memory clean. Then did a download of latest tomtom operating system form tomtom Home software. When i tried to setup wireless data connection i couldnt believe how quick and easy it done it and now works amazing fast to find traffic updates in secs !! They told me that if you have used the tomtom with a few phones and changed a lot of settings the flash memory gets full and thats what made it stuggle to connect and was slow. Im so pleased it was driving me mad !! Hope you resolve urs the same. The number is 08451610009 Darren.