QUOTE(Eugene91 @ Jun 20 2011, 08:31 PM)
Which wolfbreak ROM u used? custom kernel?
uhm, bb 67, and WB Xperia TW 007.1? and abundai, yea use xrecovery ><
Added on June 20, 2011, 9:43 pmQUOTE(strikefred0m @ Jun 20 2011, 08:56 PM)
Thank you very much for your valuable answer.

Perhaps I have too high expectation on X10 speaker and music performance, and have been mislead by other seller (I heard from one seller said X10 music is comparable with W8...that is why having this type of expectation)
I am not good in all this customization thing and wont touch any flash, at least for now, till my warranty is off. But since the shop warned me on that and they never provided me any official warranty card (only their invoice), I think I better follow their instruction till the warranty is off.
BTW, mine one is X10, white.
Thank you very much.

So I think it is all right for my current battery, as well as the speaker. The X10 is pretty damaged from outside and I think if the original owner of this X10 did it within 3 months (it is pretty scratched), it is also possible for him to spoil the charger as well, haha what a bad original owner.
What worried me the most for the update is because of his warning and the warranty also came from his shop. Even my action is legal at all but I think he can simply reject me because I broke his warning.
Nevertheless I really appreciated your all answers, and I am very satisfied with X10 especially its camera and video. It is freaking awesome.
P/S: Oh ya any idea on how big the video resolution can X10 support? I tried to put some HD mp4 into it (1920*1080 and 1280*720) into X10 but it failed to play. It is some lagging issue when I am playing 854*400 also

I'm not sure the highest video resolution can x10 support but if i not mistaken the most optimum resolution is 740 X 480. As for mp4, avi, flv file format you need to download other player such as Vplayer to play, probably due to the codec problem. Mine only lag when i play 1280*720 though with custom rom.
This post has been edited by sklodalicious: Jun 20 2011, 09:43 PM