Ok, so i finally got 10 minutes to sit down and have a look at this new flash file (H7). Here's how to flash it if you can't manage to do it through NPS for whatever reason (you're phone isn't italian for example):
EDIT:
Use these files to go to H7:
http://www.megaupload.com/?d=UMVWTYWE
(Multi Odin is included)
1) Select the OPS, BOOTLOADER, PHONE and PDA files. If you are not italian/don't want the italian personaisations (some of your widgets will be in italian and you will have the italian operator splash screen), then do not select the CSC file. If you are select the ITV CSC file included
2) Shut down the phone, and put it into download mode [Volume down + OK + hangup key]
3) Click start.
To {UNDO} the changes and go back to the G6 build for your own region use the files below:
You can then update using NPS in your region in the normal way.
BOOT:
http://rapidshare.com/files/265784798/I7500XXIG8-BOOTLOADER-CL36788-REV5.tar
PHONE:
http://rapidshare.com/files/265784954/I7500XXIG8-PHONE-CL36788-REV5.tar
PDA:
http://rapidshare.com/files/265785690/I7500XXIG8-PDA-CL36788-REV5.tar
CSC: (Select for the region branding you want)
http://rapidshare.com/files/265786950/I7500BOGIG8-CSC-CL36788-Bouygues.tar
http://rapidshare.com/files/265787041/I7500ITVIG6-CSC-CL36860-ITV.tar
http://rapidshare.com/files/265787157/I7500MSRIG6-CSC-CL36837-Telenor.tar
http://rapidshare.com/files/265787311/I7500TWOIG6-CSC-CL36837-TWO.tar
http://rapidshare.com/files/265787407/I7500VIAIG6-CSC-CL36788-O2.tar
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You will have version G6 using the above files, but its a good way to reset to your own regions settings and use NPS when an official update for your region gets released. Its also a good way to rebrand to a different region if your from a different country!
PS. H7 seems to finally fix the bad camera flash timeing.