Those links are in this thread's 2nd post.. SEUS, PCC..

None that I noticed, so far so good

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Added on July 31, 2011, 11:50 amWoah! Bravia Engine works !


Left 2.1 (no bravia engine) right 2.3 (bravia engine)
http://forum.xda-developers.com/showpost.p...0&postcount=181
by LJE

More makan batt rite? push the hardware to max.

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Added on July 31, 2011, 12:23 pmhttp://forum.xda-developers.com/showthread.php?p=16140334
got ppl complain 2.3

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Added on July 31, 2011, 12:44 pmNow I am thinking go to GB or not? No downgrade rite? Hiya iOs can save SHSH blobs 1st so that can downgrade anytime.

GB can downgrade....use flashtool, and manually flash using 2.1 stock ROM, root it, and u can back to ur old custom rom....

ya lah, of course no official downgrade

Cuba bayangkan SE site write this 'unhappy with 2.3 update? Please click here to downgrade to 2.1'

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Added on July 31, 2011, 1:00 pm@Eugene91 do u use viber or whatsapp? it is ok with 2.3?

WOW. 50% dual core will be on next rom update from wolfbreak. is this real?

50% bravia engine will consume a lot of battery?

Should I continue? Why SEUS say my phone latest? Help needed urgent 

U mean X10i German Generic 2.1.B.0.1 Firmware? So, SE not yet release GB to SEA or Asia?

It's not officially out for us yet.  Check out the release status:
http://forum.xda-developers.com/showthread.php?t=1186045

Don't on..

1. Flash 2.1 firmware via Flashtool
2. Root via flashtool
3. Install xRecovery via Flashtool
4. Boot into xRecovery and do the following:
-Factory Reset (Full Wipe)
-Wipe Cache Partition
-Advanced options>Wipe Dalvik Cache and Wipe Battery Stats
5. Install ROM.
6. After install done, remove battery, leave for 5 seconds.
7. Put battery back into phone.
8. Don't turn on the phone!
9. Flash kernel and baseband provided by ROM developer via Flashtool.
10. After flashing is done, remove cable and turn on phone.

I've updated this in post 3 of this thread as well 

This is just a method to get into Flash Mode while X10 is off

After multiple attempts trying to flash the 3.01 kernel baseband while phone is off, i realised that an easier way to do it would be to

1. Take out battery first, have cable connected to x10 only
2. Start flash tool and flash the kernel, which should start saying preparing files for flashing, search Xperia...
3. Hold the back button now with left hand
4. Plug in other side of the USB cable to the computer with right hand
5. Insert battery into X10 with right hand

File should begin flashing now. Just hoping that this post would help all the others uncertain on how to enter flash mode while the phone is off.