1. myBB9900's Avatar
    i think that i have done enough research to upgrade my os. my concern is that when i restart my phone now sometimes i get stuck on the loading screen. i really don't want to have a bricked phone. do you think that it would be safe to upgrade?

    Sent from my BlackBerry 9900 using Tapatalk
    09-18-12 12:16 PM
  2. lycafe's Avatar
    Never fear of bricking.. Just enjoy your phone and upgrade to any OS that you like. I have my phone since the day its released and I've pound this phone by upgrading OS after OS and downgrading many times as well..and yet I have no issue.
    09-18-12 01:48 PM
  3. DaMaRa1109's Avatar
    if u have memory cleaner on it definatly effects reboot time .... made a dramatic diffrence on my 9930 @ least

    Sent from my BlackBerry 9930 using Tapatalk
    09-18-12 01:51 PM
  4. myBB9900's Avatar
    thanks for the quick replies. i do have a memory cleaner. now going to prep my computer and phone.


    Sent from my BlackBerry 9900 using Tapatalk
    09-18-12 03:33 PM
  5. linuxbbm's Avatar
    Do it through Desktop Manager on a good connection (that doesn't gets disconnected) charge your phone and upgrade it.
    09-18-12 03:53 PM
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