After hard resetting my 5800 due to it being completely unresponsive & refusing to turn on, I tried to re-install Google Maps & Ovi Store. It fails everytime, displaying the following message - "Unable to start operation - installer already in use." I tried hard resetting again, but it's the same story. All other apps on the memory card restored without any issues. I'm running T-mob branded v40.0.05, any ideas how to fix this?
Also, is it an coincidence this happened exactly a month before my contract is due for renewal?? Are T-mob sending instructions down the pipe to screw up my phone??!!