1. m.berry's Avatar
    can upgrade os 6 or os 7
    Keshav Kumar likes this.
    12-21-11 11:46 AM
  2. urbanchemist's Avatar
    Could be wrong but pretty sure the firmware and hardware differences would not allow it to be fully compatible.

    Posted from my CrackBerry at wapforums.crackberry.com
    12-21-11 11:50 AM
  3. SwitchBeach's Avatar
    There is no OS 6 or OS 7 for the 8520. And there will not be one released.
    12-21-11 12:01 PM
  4. Kyubi A Khun's Avatar
    why???
    02-22-13 04:05 AM
  5. SwitchBeach's Avatar
    Because the 8520 doesn't have the hardware necessary to run OS 6 or 7. It's an entry level device.
    02-22-13 06:52 AM
  6. 3vilPeT3's Avatar
    There is an o/s6 emulator for 85xx. I found it on berrness.com. It works all right no trays but saves on batery & works smooth
    03-04-13 08:24 PM
  7. kafkacell's Avatar
    He meant a theme for your 8520: 85xx Themes : Berryness
    03-11-13 09:56 AM
  8. Elite1's Avatar
    A 3rd party theme will never save on battery versus your stock theme. It might not consume a noticeable extra amount, but it certainly can't save either.
    03-13-13 12:27 AM
  9. Black Perm's Avatar
    Don't Lie to us Readneck!
    03-27-13 08:42 AM
  10. Cyril Kabelo's Avatar
    can upgrade os 6 or os 7
    07-12-13 04:33 AM
  11. jonikandi's Avatar
    gabung broo
    09-22-13 02:57 AM
  12. chamara pradeep's Avatar
    can upgrade os 6 or os 7
    12-04-13 11:01 PM
  13. Rahul Mishra6's Avatar
    hi
    i want to upgrade my bb curve 8520 so can you are tell me how can i upgrade plz
    and download theme
    now it seems it is a world dumb cell phnoe
    05-10-14 12:08 AM
  14. WanShark69's Avatar
    hi
    i want to upgrade my bb curve 8520 so can you are tell me how can i upgrade plz
    and download theme
    now it seems it is a world dumb cell phnoe
    Get a newer phone that can use Ios10 instead of Saying how dumb the cell phone is. Technology advances, so should you

    Encrypted on my Z10
    05-10-14 12:19 AM

Similar Threads

  1. Why BlackBerry Curve 8330 can upgraded to OS 5, meanwhile 8320 can't?
    By frenzyvanrafi in forum BlackBerry Curve 83xx
    Replies: 7
    Last Post: 12-09-12, 01:35 AM
  2. Can my blackberry curve 8520 be connected to pc?
    By PreciousBuddy in forum BlackBerry OS Apps
    Replies: 2
    Last Post: 02-10-10, 05:07 PM
  3. Can the BlackBerry Curve 8330 be upgraded to OS 4.6?
    By JonBlazed in forum BlackBerry Curve 83xx
    Replies: 4
    Last Post: 11-18-09, 05:13 PM
  4. Blackberry Messenger gone after upgrading to OS .148
    By vinnykey in forum Native BlackBerry OS Apps
    Replies: 4
    Last Post: 06-01-09, 09:02 PM
  5. Blackberry Messenger gone after upgrading to OS .148
    By vinnykey in forum BlackBerry Storm
    Replies: 2
    Last Post: 06-01-09, 08:04 PM
LINK TO POST COPIED TO CLIPBOARD