Update Firmware Samsung Galaxy GT-i9003

SPECIAL to upgrade FW that only use the PDA file (not PDA + PHONE + CSC)

 1. download the firmware, extract the file (I9003DXKB2.rar) become I9003DXKB2-I9003DXKB2-I9003OLBKB2_HOME.tar download Odin, download driver (if there are already Kies, no need to donwload the driver). if the file requested pessword, pasword? samfirmware.com? without a question mark

2. install drivers (if necessary), then

How to enter recovery and download mode on Samsung Galaxy S

This is how to enter recovery mode and download mode. For those who do not know please see the following picture

do while it was really off, then push the 3-button at the same time.
I hope this can help

SAMSUNG GALAXY SL i9003 Review

SpecificationGENERAL
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100
Announced 2011, February
Status Available. Released 2011, February


SIZE
Dimensions 123.7 x 64.2 x 10.6 mm
Weight 131 g

DISPLAY
Type SC-LCD capacitive touchscreen, 16M colors
Size 480 x 800 pixels, 4.0 inches
- Gorilla Glass display
- TouchWiz 3.0 UI
- Multi-touch input method
- Accelerometer sensor

Secret Code Samsung Android Phone

*#*#4636#*#* phone information
*2767*3855# hard reset
*#*#7780#*#* factory reset
*#*#7594#*#* change end call/power option
*#*#197328640#*#* service mode
*#*#273283*255*663282*#*#* file copy screen (backup media files)
*#*#526#*#* wlan test
*#*#232338#*#* shows wifi mac address
*#*#1472365#*#* gps test
*#*#1575#*#* another gps test
*#*#232331#*#* bluetooth test
*#*#232337#*# shows bluetooth