JellyBam is a custom ROM released by XDA Developers’ member iGio90 for Samsung Galaxy S II GT-i9100 which combines features of PanaroidAndroid, AOKP and CyanogenMod. Now, if you wish to install JellyBam ROM on your Galaxy S II GT-i9100 then continue reading after break.
Note: Backup your device and disable security software if you have installed on your Samsung Galaxy S II GT-i9100 before proceeding for the process to flash custom ROM. Battery of your mobile must be fully charged.
Flash Install JellyBam ROM on Samsung Galaxy S II
Download JellyBam ROM on your computer, and copy it to the internal SD card of your Galaxy S II GT-i9100
Turn OFF your mobile and to boot it into “Recovery mode”, press and hold “Volume Up” + “Power” + “Home” buttons until it shows Recovery menu
Go through “Backup and restore” > “Backup” to create a Nandroid backup of the installed ROM of your device which you may require in future
Now select options in this sequence by confirming the on-screen actions like “wipe data/factory reset” > “wipe cache partition”
From main menu, select “Advanced” > “wipe Dalvik cache”
Select “install zip from SD card” > “choose zip from SD card”, browse for downloaded JellyBam.zip file from internal SD card and let it complete installation
Select “Reboot system now” from Recovery main menu
Note: Your Samsung Galaxy S II may take few minutes to boot with newly installed JellyBam ROM, so be patient.
Now just play with JellyBam ROM features on your Samsung Galaxy S II and write down your experience in comments section.