How To Update Samsung S5660 Galaxy Gio Firmware

Firmware Update Steps:

1. Run Samsung S5660 Galaxy Gio Downloader.
2. Check these options: Auto Reboot, Protect OPS, Reset Time.
3. Click PIT button and select: Gio_v1.0.ops
4. Click BOOT button and select : APBOOT_S5660xxxxx_CL940762_REV03_user_low_true.tar.md5
5. Click PDA button and select: CODE_S5660xxxxx_CL940762_REV03_user_low_true.tar.md5
6. Click PHONE button and select: MODEM_S5660xxxxx_CL928654_REV03.tar.md5
7. Click CSC button and select: GT-S5660-MULTI-CSC-Oxxxxx.tar.md5
8. Put phone into Download mode: ( Press Volume Down + OK + Power )
9. Connect Cable to phone and PC.
10. Make sure that the program detect the phone.
11. Click Start button and wait the program to finish downloading the firmware files to phone.
12. After phone reboot Do full reset by this Code *2767*3855#