I have experimented with all the available firmwares for the Samsung I8510.
I have been able to make some very useful conclusions about which firmware works and work better.
And which ones are useless.
1. The I8510ZXIE1 Taiwan (May 2009) firmware is useless for any non-chinese speaking person.
No need to combine this firmware with another. The best performance you may get in combination is not more than using
any single other IC1 firmware. Mathematically, this is what you get:
I8510ZXIE1 (Taiwan) + I8510DJIC2 (Malaysia) = I8510XXIC1 South Africa (March 2009)
Advice: Don't install unless you speak Chinese.
The below firmwares perform very good but depends on ...
2. I8510XXIC1 UK March 2009
This firmware is good at performance. It has many new applications. But none of these applications work outside the UK.
Applications like BBC iPlayer, Skype, MSN Messenger, etc are preinstalled but will not open unless you live in the UK.
Though you can uninstall these applications.
Advice: Don't install unless you live in the UK. UK residents, please install it's an excellent firmware.
3. I8510XXIC1 South Africa (March 2009)
One of the best firmwares. Everything here works ok except the old long general problems of not saving GPS postion in
photos (note that this problem is common in ALL the firmwares available; no exception)
Advice: Recommended for all. Phone and GPS reception is excellent.
4. I8510DJIC1 Australia (March 2009)
Good. as good as the South Africa's one. Same performance. Only that the South Africa has the XX firmware (Europe)
Advice: Recommended for all. You wont be disappointed.
5. I8510DJIC1 India (March 2009)
Very good. slightly faster than that of Australia. But not noticeable. Both score same points in aggregate.
Advice: Highly recommended. Will put a smile on your face.
6. I8510XXIA1 Nigeria (Jan 2009)
The best. Sounds strange. I too was surprised when I tried this firmware. It works like lightning.
No Route 66 is installed. You can install this from Route 66 website. GPS signal is excellent. More than the rest other
firmwares. Enough memory in local C. Everything here is best compared to the rest other firmwares. Though we still
wait for Samsung to produce the perfect firmware (for none so far is perfect).
This firmware too can be updated via PC Suite (if any update is available).
If you need any of the above named firmwares, feel free to let me know.

