Help !!!!!!! i have upgrade my ace to GB XXKPH...BUT  can not key in chinese word ...how to install backto ori froyo .DXKC1.....?

ANY BRO pls help.....thx million

hi guys.. i got a question..

how to install APK file from memory card into phone?

thank you.. 

how to flasing back ...?
thx

B. Flashing the newest firmware:
1) Turn off your phone
2) Remove your SIM Card and SD Card
3) Extract previously downloaded firmware
4) Open ODIN 4.38 on your PC
5) Select from extracted archive: OPS-OPS, Boot-APBOOT, Phone-MODEM, PDA-CODE, CSC-CSC (leave EFS and One Package empty)
6) Connect your phone via USB into PC
7) When the screen is turned on hold POWER+VOLUME DOWN+HOME and wait until the phone enters the Download Mode
8) If ODIN detected and recognised your phone should light up the first square to the left side
9) Press "Start" button and wait, the process should take ~5 minutes
10) If all goes well your phone should reboot automatically
11) Square should change the color to blue and display "PASS" it means that flashing process was successful and we have the newest firmware
12) Disconnect your phone
13) Turn off your phone
14) Insert your SIM Card and SD Card again
15) Turn on your phone
16) Now you have the newest firmware!

http://forum.xda-developers.com/showthread.php?t=1199659

how to upgrade? i thought upgrade and root is the same process newbie here and dunno anything about that..
2nd hand? or ask seller root?

Why VillainRom? Very outdated ler..

Now the most stable are problably CodeROM v2x-2b

http://forum.xda-developers.com/showthread.php?t=1198116

or Fla.sh X1

http://forum.xda-developers.com/forumdisplay.php?f=1167

Both are different Based.. Highly recommended that u flash stock KPH (for CodeROM) or KPN (for Fla.sh), before flashing either one of these..

doest updating the frimware to GB is free???

any1 can recommend me music player which provide equalizer?
default seem dont have it.
winamp also

Unfortunately, it requires rooting. Mine's an original(with a 5-yr warranty) so I'll pass.

Does superoneclick works on 2.3.4? I used upd_1.zip

Any easier way to restart SGA instead of pushing the power button and hold it for a few seconds? Can we customize the pull down short cuts and add other function buttons like enable/disable 3G, brightness.. something like SBsettings in iPhone.

walawei!awesome!what apps do u use?

erm.. where do you get that MIUI Launcher? looks nice. 

Wow, seems kinda 'mafan'
I think ill just wait for gingerbread to be released through kies

Thanks btw