RIM BlackBerry 7520 Handheld - Answered Questions & Fixed issues

Yes. Take a back-up before u attempt...

you can Unlock your Blackberry 7520 with imei unlock code. it is very simple and eaisiat way to unlock your Blackberry. get your Blackberry 7520 MEP Unlock Code . and use any gsm sim card.i hope this will help you .

Press MENU to bring up the menu. Select the toolbox icon, then the toolbox-1 icon, then the "A" icon.

Hi,

The power button on the BlackBerry 7520 is located at the bottom right of your keyboard. The one that looks like a sun.

You can contact me if you still need help.

Regards,
BES Tech

Well if you are tied to a particular network all you have to do is call up the customer help line of the service provider and ask them for the unlocking code, which will be provided to you for a nominal amount of money.
You can also get the unlock code through online..........i will suggest the website. which is doing good service .....you can approach this website.

Do you have BlackBerry servcie from mobile carrier ,
first you have to subscribe BalckBerry servciec (BIS or BES) from mobile carrier.

Thanks

hi,

You have to Unlock Your phone with the help of unlockcodes.......................


These unlock codes are Provided by the Service Provider...... you can get from them for free and easily unlock your phone............ this is the simple wayto solve this problem if you can't do so you can try out getting codes fromthird party...........................

i know one sites forgetting codes ........ i will let you to know what i knew ..............

Here his the url trythis.............. click here .............


good luck man

http://blackberrymep.com is the best choice to unlock your blackberry, tested by me .

You have to contact with your mobile service provider.


Best Regards & Thanks
Akhtar Mohammad Kalim

Go to http://blackberrymep.com and get your unlock code .

Options>Security Options>General Settings>BB button>Master Radio Reset>Yes>0000 is the password...don't forget to turn the mobile netowrk back on in Manage Connections afterwards

the phone number should be retrieved from the sim card or carrier login procedure.

I had a few blackberry's, including a 75xx series one, and when I popped in another card (I have a couple of prepaid subscriptions for testing), the number always came up automatically.

Should work... If not, try contacting RIM/Blackberry support, but I doubt they'll still give support for the 7xxx series models... sorry

To get the service books, contact your service provider to ensure they were sent successfully.

You need to call AT&T and ask them to change your data and text plan to a Blackberry plan. You can almost interchange any microsoft smartphone and pda but not between iphone, blackberry and Windows Mobile device. Hope this helps. If you need further help, reach me via phone at https://www.6ya.com/expert/hugo_f827544e52871d36

Set the display language
In the device options, click Language. In the
Language field, click a language. Click Save.
About the input language
You can set an input language to use when you type.
This setting is different from the display language.
When you set an input language, AutoText and other
typing settings change to the selected language.
Set the input language
In the device options, click Language. In the Input
method field, click a language. Click Save.
Related topics
About the input language (See page 79.)
Set the display language (See page 79.)
Add or remove a display language
If your BlackBerry® Handheld Software supports
multiple languages, you can add and remove
languages using the Application Loader tool in the
BlackBerry Desktop Software. See the BlackBerry
Desktop Software Online Help for more information.

First is a link to the manuals.
Second, just depress and hold for a sec or 2 the red phone key. Should do it.

Hi,a PUK code is for your simcard and not your phone,

Another sim will work ok in the phone,

Your simcard has been blocked due to entering the wrong pin code 3 times,you need to contact your simcard/network provider who will be able to supply you with the PUK code to ublock your simcard,there should be no charge

- Some network providers have an online automatic service for retrieving the PUK if you check on their website,

You enter your mobile number and the PUK code is generated

i can help you but first, i need to know what kind of phone you have, like verizon, nextel, altel, sprint, cingular, and any different type of phone that you might have, then i can help you out with your problem i am very familiar with phones so if you want me to help you out i need to know what kind of phone you have?!?!

Check out this guide. It will show you step by step how to do it:
http://www.exectones.com/blog/60-seconds-to-install-ringtones-on-your-blackberry/24/

it sounds like your running on boost, and not nextel. If that is the case, you can download Opera Mini OR use the blackberry browser (w/ very limited access) by downloading the 4 main service books- people say you cannot use the blackberry browser with boost, but I do with no problems except limited sites- I have the service books downloaded to my desktop manager and found them online.