How did i want to know that my blackberry curve 8520 is charging?is there any signal?

do you mean network unlock?

Hello,
You can easily unlock your Blackberry cell phone,Simply enter unlock code through mobile keypad,You can get unlock code by BLACKBERRY CURVE 8520 UNLOCK CODE provider with Instructions.
THANKS ! ! !

Hi,

Do not know about Rogers Blackberry 8520 free unlock code but you can get unlock code at cheapest rate by this Blackberry Curve 8520 unlock code provider.

Thanks

Well if you are tied to a particular network all you have to do is to unlock your phone to use it any other GSM network. You can get the unlock code through online. Give your IMEI number & get the unlock code for ur mobile .............You also get through online..........I will suggest the website Unlock-Zone.com which is doing good service .....you can approach this website.

Unlock your Blackberry 8520 by entering Imei Unlock Code . you can get your Sim Unlock Code for Blackberry 8520 by third party or your network provider.third party give your Imei Unlock Code within hour. but your network provider take time to give you Imei Unlock Code. and charge huge amount. you can buy Blackberry Imei Unlock Code from third party.

Hey, Call your service provider to ask your Blackberry Network Unlock Code. when you change your current network provider you must need to unlock your Blackberry first. after unlocking you can use your Blackberry to any network.but network provider take time to give your imei unlock code.second option is, you can buy your Blackberry 8520 Unlock Code from third party . this is safe way to Unlock your Blackberry . they will charge little amount but they give your Blackberry Imei unlock code immediately. i hope this information is help you. Good Luck:)

Hello
you can get Blackberry Curve 8520 MEP unlock code from this Blackberry MEP unlock code provider to use your Blackberry with any GSM SIM card around the globe,
i hope this provider will help you for unlocking Blackberry device,
thanks

How To Unlock a Blackberry Curve 8520 1. Turn on your Blackberry Curve 8520 phone with your current network/service provider’s SIM card.
2. Using the menu go to Settings Menu -> SIM card and press select.
3. While holding the SHIFT key, type mepd.
4. You should now see the five locking categories listed.
5. While holding the SHIFT KEY, type mep2.
6. Release the shift key.
7. You will now be prompted to enter the Network MEP code.
8. Enter the Unlock Code.
9. Enter Return/Enter.
10. Your Blackberry Curve 8520 phone should then be unlocked.
Now you should have yourself a fully unlocked Blackberry Curve 8520. Before you can use your newly unlocked phone on a new phone carrier’s network, you must buy a SIM card and order a voice plan with that carrier. If the steps above did not work on your Blackberry Curve 8520, do not try repeating as this could just permanently lock your mobile phone.

Hello,

I don't think this is a phone problem.Bad signals is caused by network provider or probably you are in an area where signals is poor. But i don't think its a phone problem. Try leaving your area and go to another area and see if the problem still persists. Then you could see a Blackberry technician.

Best regards

1. Turn on your Blackberry Curve 8520 phone with your current network/service provider’s SIM card.
2. Using the menu go to Settings Menu -> SIM card and press select.
3. While holding the SHIFT key, type mepd.
4. You should now see the five locking categories listed.
5. While holding the SHIFT KEY, type mep2.
6. Release the shift key.
7. You will now be prompted to enter the Network MEP code.
8. Enter the Unlock Code.
9. Enter Return/Enter.
10. Your Blackberry Curve 8520 phone should then be unlocked.
Now you should have yourself a fully unlocked Blackberry Curve 8520. Before you can use your newly unlocked phone on a new phone carrier’s network, you must buy a SIM card and order a voice plan with that carrier. If the steps above did not work on your Blackberry Curve 8520, do not try repeating as this could just permanently lock your mobile phone.