20 Most Recent Blackberry 9720 3G, 5MP, OS 7.1, Qwerty Keyboard, WIFI Factory Unlocked World Mobile Phone - Black Questions & Answers


How is your carrier ?
Sprint has a family locator app, that can be set up without any notifications.

Blackberry 9720... | Answered on Oct 10, 2019


install data retrieval on a laptop and connect your memory card to it and it will restore all deleted messages even if u format your memory card.

Blackberry 9720... | Answered on Feb 07, 2017


if personal phone and not a company one search for a clone app that opens whatsapp or bookmark the site in your browser if company phone your out of luck

Blackberry 9720... | Answered on Jul 29, 2016


then it needs a new battery.

Blackberry 9720... | Answered on May 19, 2016


If it was actually your phone you would not have that problem

Blackberry 9720... | Answered on Jan 11, 2016


SOS means that the phone is only authorized for emergency type calls. Apparently the cellular carrier isn't accepting the SIM card you installed or it needs some sort of activation. Usually just swapping a SIM card from one phone to another is not enough to change phones within a carrier network. You usually have to contact the carrier as well and they do some magical mumbo-jumbo and then the new phone will operate.

Blackberry 9720... | Answered on Nov 05, 2015


Wipe ur phone and everything will reset. or contact th Bb services admin

Blackberry 9720... | Answered on Apr 06, 2015


then return it to place of purchase if online probably need to request an RMA first need receipt also

Blackberry 9720... | Answered on Mar 19, 2015


The is needs to be flashed. Take it to a repair shop

Blackberry 9720... | Answered on Feb 23, 2015


A classic case of BB software that is corrupted. This sometimes happens due to viruses that were hiding inside a picture or song or video file. You need to have the blackberry "FLASHED" and reinstall the 9720 - OS Ver 7.1.0.1046. WARNING..this is not a DIY job. I do this for a living, but I am based in South Africa. Take the handset to a Cellphone Technician in your area. It is generally not expensive to reinstall the OS (operting system) then be sure to download and install a good free blackberry antivirus program from the Blackberry App World on your phone. Rather be safe than sorry.

good luck :)

Blackberry 9720... | Answered on Jan 14, 2015


On the home screen. select the icon named SETUP. Select email account and enter email details. For this you must have had created an email address already. If not, follow this link to create new Gmail account for free. https://support.google.com/mail/ Then go back to setup and enter your gmail account details
Enjoy :)

Blackberry 9720... | Answered on Dec 07, 2014


Go to options - security settings - security wipe -type the word blackberry and wipe the phone back to the factory settings. Your phone will now be as it was the day it came from the factory - fresh operating system. You will now notice that all your installed programs that you had is gone, but you can get them again from Blackberry App world, but at least your phone will stop rebooting after security wipe

Blackberry 9720... | Answered on Dec 07, 2014


I do not understand the question fully, but if you have a problem with the "charging pin" of the handset - then take it to your retailer if it is still under warrantee - or to a reputable repair shop if not under warrantee. Bottom line is, this problem is not self -fixable. it needs a technician's expertise.

Blackberry 9720... | Answered on Dec 07, 2014


In almost all cases, this is due to a blown IC on the main board. Take your phone to your retailer if it still has a warrantee or to a reputable repair shop if it is out of warrantee.

Blackberry 9720... | Answered on Dec 07, 2014


Press the menu button > Options >Voicemail

Enter voicemail access number and password to set-up your voicemail

Blackberry 9720... | Answered on Nov 30, 2014


Go to the website and do a password reset. Your security question will appear. Answer it and get your password.

If you can't remb the answer, go to your inbox and look for the email you got when you signed up for bb world. There is a link to delete the account but retain the user id which is your email. Once you have deleted the account. Create a new one using the existing email.

Blackberry 9720... | Answered on Nov 30, 2014


Check out the link attached. All credit goes to them.I do not own any information published in the link. Neither do I take responsibility of anything arising from using the solution provided in the link.

Blackberry 9720... | Answered on Nov 30, 2014


click on forgot password and follow the link

Blackberry 9720... | Answered on Nov 26, 2014


follow the reset password link on the phone and follow the procedures or flash your phone

Blackberry 9720... | Answered on Nov 26, 2014

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