1. Marauder2's Avatar
    I have had my 9700 for over 3 years, but from july to now I've been using a 9900 to hold me over until bb10 but now I am selling it to fund my new device, so Im back to using my 9700. The problem is, after not using the phone for an hour or 2, like when I sleep for example, it says invalid SIM and I need to reboot it. Also, in phone calls it constantly drops.

    Any suggestions?
    01-17-13 04:02 PM
  2. Lendo's Avatar
    Reload or Update the OS.
    Marauder2 likes this.
    01-17-13 07:16 PM
  3. Marauder2's Avatar
    Reload or Update the OS.
    Thanks, seems to have worked for now
    01-18-13 06:22 PM

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