Nokia e72 mobile display showing white

have you tried a factory reset?

WAS THAT MOBILE FELL NO THE WATER

Hope it's the LCD Display problem if not the pata that connect the board and the LCD (display or screen)
Please try by replacing the (LCD)screen.
Note: If you can't fixed it by yourself then please refer to the nearest mobile service centre. (Cos' the LCD price is high)

Thanks for using FixYa!

You can get the UNLOCK CODE at here
Simpleunlocking.com
and get the Phone Unlocked from Network lock,You can follow the instructions below and unlock it step by step...

Nokia E72 Unlocking Instructions

Warning : Do not enter any wrong unlock codes on your Nokia E72 mobile phones. If you enter over a certain amount of wrong unlock codes on your Nokia E72 mobile phone, your phone may get hard locked and sometimes become unusable.

1 - Switch on your Nokia E72 without any sim card.
2 - Don't bother as to what is displayed on your Nokia E72.
3 - Compose #pw+CODE+1#.
4 - The Nokia E72 would then display the message "SIM Restriction Off" and will be unlocked!

Note :For Nokia E72 mobile phones locked to the network Fido or Rogers in Canada follow these instructions :
1 - Switch on your Nokia E72 without any sim card.
2 - Don't bother as to what is displayed on your Nokia E72.
3 - Compose #pw+CODE+7#.
4 - The Nokia E72 would then display the message "SIM Restriction Off" and will be unlocked!

The letter p appears if you press the button star(*) three times quickly
The letter w appears if you press the button star(*) four times quickly
The symbol + appears if you press the button star(*) two times quickly
The CODE you need to enter is the unique unlock code for your Nokia E72

How can I use my Nokia E72 Mobile as WebCam connecting with my PC with USB port or Bluetooth?

Sure it's locked to Network You need to Unlock it,..so that you can use the Phone in any Sim that support GSM Technology,you cannot unlock from CDMA Network Lock,You can get the Unlock code from here
Theunlockspot.com and Unlock it,after Unlock it use it any GSM Network Sim card...T-Mobile can be Unlocked Because it;'s GSM Network ..You can follow the instructions below to enter the code correctly in the Phone...

Nokia E72 Unlocking Instructions Warning : Do not enter any wrong unlock codes on your Nokia E72 mobile phones. If you enter over a certain amount of wrong unlock codes on your Nokia E72 mobile phone, your phone may get hard locked and sometimes become unusable.
1 - Switch on your Nokia E72 without any sim card.
2 - Don't bother as to what is displayed on your Nokia E72.
3 - Compose #pw+CODE+1#.
4 - The Nokia E72 would then display the message "SIM Restriction Off" and will be unlocked!

I am using wifi on my E72 thanks to this help
http://nokia-mobile-internet.blogspot.com/2011/02/use-internet-on-nokia-e72-with-wifi.html#comments

For the best unlock code for your Nokia E72 model mobile, visit this site http://www.mobile-unlocker.com/nokia-e72/rs2wp9/
It provides the step by step instructions and easy methods for unlocking your Nokia mobile phones........

here is your master code 5622305517..sometimes it works with e-series phone but sometimes not..i hope it will works on your E72 ,thanks...