My wave originally has DX series firmwares. Recently I’ve been playing around with diff firmwares, and finally I end up with euro firmware XXJJ9. Here’s my opinion of them so far

DXJH1:
• Stable official version (before DXJK1)
• Has added “bonus” (if you know what I mean)
• Good default web browser (can toggle full screen/normal screen)
• Has “Not enough resources” issue
• Keyboard doesn’t support multi-touch, which to me makes it hard to type fast

DXJK1:
• Same as DXJH1 except that no more “bonus”

DXJL3:
• Asian bada 1.2 (not in Malaysia yet, but can flash using multiloader)
• No more “bonus”
• Bad default web browser (the address bar keeps appearing each time u touch the screen, which disturbs your browsing experience)
• Less “Not enough resources” issue, but it’s still there
• Overall faster (games like Asphalt & Bruce Lee seemed to run faster)
• Can install apps that require bada 1.2 (eg: EasyVNC)
• Keyboard has multi-touch support
• T9 Trace

XXJID:
• First unofficial leaked bada 1.2
• Good default web browser (this firmware has the best browser IMO for all bada 1.2 firmwares, because can toggle full screen/normal screen)
• “bonus”
• Less “Not enough resources” issue (but it’s still there)
• Some games I installed like TwinBlades, when launching will have momentary “screen tear”, hard to explain…but it goes away.
• Multi-touch keyboard and T9 Trace

XXJJ9:
• Improved version of XXJID
• Better memory, less “not enough resources” issue
• Games and apps won’t have the “screen tear” I mentioned in XXJID
• “bonus”
• Worst thing is – BAD default browser! The same issue with DXJL3 browser

XXJL2:
• Official bada 1.2 for euro firmwares
• Same like DXJL3 (improved memory, multi-touch keyboard, bad browser)
• Somehow seems faster compared to DXJL3
• No “bonus”

From DX firmwares, once I flashed to XX firmwares I can no longer go back to DX firmware unless I go to service center. Anyway, I originally wanted to stick with XXJID because of the browser, multi-touch keyboard and “bonus”. Unfortunately the memory problems and screen tear made me decide to stick with XXJJ9 finally. It’s more stable, I don’t see much changes between XXJJ9 and XXJL2. And XXJJ9 has “bonus” so, that’s the one I stick with (note: I only use the “bonus” for apps that aren’t available in our app store. When the paid apps come to our app store I will buy them definitely.)

When flashing, I decided to try flashing XXJJ9 firmware but using DXJL3’s CSC file (the configuration files for our region) and it works! I can get Asian languages and also the Maxis/Digi/Celcom configurations installed. Also, Social Hub Premium works regardless which CSC file we use, because it’s tied to our sim card (if we use Digi/Celcom/Maxis or any operator that has activated social hub premium on their network, it will work fine).

Anyway, right now my only gripe with XXJJ9 is the web browser. I use opera mini as a workaround, but if someone manage to port XXJID or DXJH1 web browser to XXJJ9 that would be great! Of course it would be better if Opera/Firefox decided to develop their web browser for bada platform

wow, fruit ninja, splinter cell and spider man games are out in Samsung apps. but they are all for bada 1.2 though. lets hope its a sign that bada 1.2 coming haha

Just bought fruit ninja n tried it out. its smooth n no lags, just like on iphone.

I'm on XXJJ9 bada 1.2 firmware so I can download it. haven't tried out spider man n splinter cell yet.they're 500mb in size@.@

hey guys, i'm selling off my wave, going to upgrade to moto atrix. let me know if any of you guys are interested
WTS Samsung Wave