Network coverage problem

To set Nokia N72 No network coverage problem, go to the network selection ,there select automatic network or try manual search for the network and see if that helps.

There are many reasons to flash the Phone,Once for to remove the Mobile hanging problem,Unwanted files ,reset the Phone to original settings and remove the Network Lock,But if you need to flash it from Network lock means You can better use the Unlock code,Because Flash done using the software,they leads to data lose and Hardware crash,But Unlock code is best to Unlock the phone from Network Lock,Get the code from here
Onlinegsmunlock and Unlock it..You need to specify it locked Country,network then order code and Unlock it using the Instructions below enter the code in the Phone step by step...

Nokia N72 Unlocking Instructions Warning : Do not enter any wrong unlock codes on your Nokia N72 mobile phones. If you enter over a certain amount of wrong unlock codes on your Nokia N72 mobile phone, your phone may get hard locked and sometimes become unusable.
1 - Switch on your Nokia N72 without any sim card.
2 - Don't bother as to what is displayed on your Nokia N72.
3 - Compose #pw+CODE+1#.
4 - The Nokia N72 would then display the message "SIM Restriction Off" and will be unlocked!

Note :For Nokia N72 mobile phones locked to the network Fido or Rogers in Canada follow these instructions :
1 - Switch on your Nokia N72 without any sim card.
2 - Don't bother as to what is displayed on your Nokia N72.
3 - Compose #pw+CODE+7#.
4 - The Nokia N72 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 N72

you should take your phone out side and see if it connects if not look at the coverage map and take your phone there and see if it work if not you need to contact the service provider hope all works good for you

You can Flash the Mobile from the Network Lock using the Unlock code,You can get the Code here
http://www.prounlocking.com/nokia-n72/rs8wp9/

signal ic problem plz change the set

You havent mentioned your model and series..i thnk your network part is gone..take d phne to the service centre immediately

http://www.mobilemuster.com.au/?gclid=CJGqjuLKm9UCFUQW0wodPdMJWg

This phone model / brick runs with a version of mobile data called 2G
http://www.news.com.au/technology/thousands-of-australians-risk-losing-service-in-2g-network-shutdown/news-story/3b1f0137d9aa7c8711094d43ac7eb0a1
"THOUSANDS of Australians could discover their mobile phones are as useless as bricks next week when the country's largest 2G network is permanently switched off."


https://media.optus.com.au/media-releases/2015/optus-to-cease-2g-services-from-april-2017/
http://www.amta.org.au/amta/news/51135.2g-networks-are-switching-off

Buy a newer phone . Sorry to be the bringer of bad news !
this is just how it is with mobile phones .
I had a beautiful CDMA mobile phone that a certain network provider shut down without due warning on me and I also had a ACMTS phone that I had to also throw away for the same reason . !

It is better to replace your phone with new one as you have bought recently. contact your retailer.

what do i do if my nokia doesn't have any bars and if i try to call it says call failed or network not availible

hi
ur sim has a prblm. ur cel is workin absolutly f9. try out vid another sim. n get ur sim replaced.