How to flash Gamerz's ROM

I had personally tested this rom and it is really fast, stable and smooth. About the battery life, i on 3G for the whole day, some gaming, call and messaging, it can last me whole day without charging it. I strongly recommend this rom to those who like to play all those high end games. This rom is also suitable for daily usage.

THIS ROM WILL ALLOW YOU TO PLAY ALL HIGH-END GAMES SMOOTHLY.

-Semaphore Kernel (353mb ram)

-Speedmod color and sharpness fixes

-Voodoo Sound v10

-CPU Overclocked to 1200mhz as default.

-Touchscreen sensivity increased for better gaming.

-ICS like statusbar and toggles with battery percentage (a bit modded and looks better)

-ICS keyboard

-ICS Animations, CRT Off and other fancy stuff.

-ADW Launcher (ICS themed)

-Green colors on rom changed with ics blue. No ugly green progressbar or something never again.

-Deleted the bloatware which runs on background and eats ram.

-Used thunderbolt scripts and CFS settings for better smoothness and 3D performance.

-Zipalign script to zipalign apps on startup.

-No EXT4 because EXT4 has more cpu overheads than RFS. This casues lags on games. RFS IS FASTER AT ALL.

-200mb ram free on startup. Clean memory with task manager to have more.

80mb LMK for better ram management during gaming.

Source

Visit their page for the change log. >>Gamerz Rom Page<<

Before you flash:

1.Backup all your important files and data

2. Download the JVU stock firmware and the Gamerz Rom. (Download link provided below)

3. Make sure your phone is fully charged.

4.Disable and kill the Kies process from task manager. It will interupt the flashing process.

5.This guide is strictly for Samsung Galaxy S i9000 only.

*Caution

Update your phone at your own risk. I am not responsible on any damage of your devices arising from your usage on this tutorial or guide.

How to install JVU stock Firmware:

1. First, you need to flash the JVU stock firmware using odin. >>JVU Stock Firmware<<
2. After downloaded, extract the folder. The files included as followed:
• CODE_I9000XXJVU_CL851880_REV03_user_low_ship.tar.md5
• GT-I9000-CSC-MULTI-OXAJVU.tar.md5
• MODEM_I9000XXJVU_REV_00_CL1092175.tar.md5
• s1_odin_20100512.pit
• Odin3
3. Launch the Odin3.
4. Put all the files into the respective fields in Odin3.
• PIT:  s1_odin_20100512.pit
• PDA: CODE_I9000XXJVU_CL851880_REV03_user_low_ship.tar.md5
• PHONE: MODEM_I9000XXJVU_REV_00_CL1092175.tar.md5
• CSC: GT-I9000-CSC-MULTI-OXAJVU.tar.md5
5. Tick the Re-Partition
6. Reboot your phone into download mode (Press volume down + Home +Power Button). Yellow triangle will shown when reboot into download mode.
7. Connect your phone with PC via USB cable. Yellow ID:COM will shown if your device is detected.
8. After all the files are set, then click Start and your phone will be installed with JVU stock firmware.
9. After success, your phone will be reboot and JVU is installed. The setup wizard will shown up when as the phone rebooted, and make sure no boxes are tick. If the boxes are ticked as default, please un-tick it.
10. Proceed to the next step. How to install custom kernel.

Warning. Do not tick any box at first boot on set-up wizard!!! You can change the setting manually later. If the box is tick as default, please un-tick it.

How to install custom kernel?

1. Download the semaphore kernel.>>Semaphore Kernel<<
2. Assume the Odin3 is still open, click Reset to reset all the field.
3. Put the downloaded ZIP files at PDA section
• PDA: Semaphore_kernel_JVU_2.5.0beta.tar
4. Make sure the Re-partition is un-ticked.
5. Reboot your phone into download mode (Press volume down + Home +Power Button). Yellow triangle will shown when reboot into download mode.
6. Connect your phone with PC via USB cable. Yellow ID:COM will shown if your device is detected.
7. After all the files is set, then click Start. It takes about 10 seconds and your phone will reboot. 
8. Semaphore icon will be added in your phone menu. Go to setting and check the kernel version.
9. Proceed to Final step: How to install Gamerz Rom.

Kernel version: stratosk@semaphore

How to install the Gamerz Rom:

1. You need to download the Gamerz Rom. >>Gamerz Rom<<
2. Copy the downloaded Gamerz Rom into the internal storage.
3. Reboot your phone into Recovery Mode (Volume Up + Home + Power Button)
4. Wipe data/factory reset 
5. Wipe cache partition
6. Go to advanced > Wipe Dalvik Cache
7. After done all the cleaning, choose install zip files from sdcard > choose zip from sdcard > Gamerz Rom. It will take sometimes to install.
8. Finally, Enjoy the wonder of the Gamerz Rom. 
9. *Don't flash any script since it already included in this rom.
10. For more details, you can visit the developer blog: >>Gamerz Rom Blogger<< || >>Gamerz Rom XDA<<

Credit to burakgon for making this amazing rom.