I have bought an E51 from Orange about an year ago and the phone kept crashing my applications. I couldn’t even update to the latest version of firmware. Thus, I started looking for a solution; the fastest and cheapest one was to reflash my phone. If your E75 is branded and it is leggy or you can’t update the firmware then you can choose to do as I did. But, before you start, read the notes at the bottom of this post.
How I did it: First you need two programs Nemesis and Nokia Software Updater. The later you can get at Nokia’s official website nokia.com. However, Nemesis you can download it from HERE and the product codes from HERE. Now, follow this simple tutorial:
- Connect your phone selecting PC Suite and open Nemesis. After you open Nemesis if there is an error and the software can’t detect your phone than it is time for a reboot.
- In Nemesis click on the Magnifying Glass in the upper right corner.
- Click on Phone Info and Scan.
- Now, click on Read.
- Under product code insert the product code of the region you want your phone to be reflashed. And tick Enable next to it.
- And after these steps just click on Write and you can close Nemesis. DO NOT DISCONNECT YOUR PHONE!
- Run Nokia Software Updater and update to the latest version .
- That’s all folks.
* NOTE THAT THIS TUTORIAL WORKED FOR ME BUT I DO NOT HAVE ANY WARRANTY THAT IT WILL WORK FOR YOU. THIS MAY CAUSE YOUR PHONE TO BRICK DO IT AT YOUR OWN PERRIL.
**THE MUST BE FULLY CHARGED AND CONNECTED TO THE PC AT ALL TIMES DURING THIS TUTORIAL.


Would this work for unlocking the phone also?
Spent a few hours trying to do this. It does not work. The Nemesis does not detect the phone. Restarted the computer 2 times. Still same. It finds my E71 though. But not the E75. Also the Nemesis keeps requesting that I “Copy the loaders first” Say what?