Do you have a Samsung Galaxy S3 and you are not satisfied with your current Android? Does it bother you that Samsung did not release an update to the new Android 4.4 KitKat and you would like to have it? If you like the environment of the new Samsung Galaxy S5 and also want to have the phone version of Android OS 4.4.2 KitKat, you can try this Custom ROM which of your Galaxy S3 makes Galaxy S5.
First of all, I'm not responsible for your phone getting bricked or whatever things could happen
Do a NANDROID BACKUP of your current ROM first!
Base ROM:
BETA 6 and later - QS-i9300-KK ROM
BETA 1 - 5.3 - JustArchi's KitKat port
Main Features:
# S5 UI interface
# S5 Framework
# S5 Boot animation
# S5 Sounds
# S5 Lockscreen (Properly resized by me)
# S5 Settings with rounded icons
# S5 S-Planner
# S5 Touchwiz launcher (4x5 and 5x5 App Drawer)
# S5 S-Browser
# S5 Calculator
# S5 File manager
# S5 Music player
# S5 Video player
# S5 Note app
# S5 SMS/MMS app
# S5 Dialer & Contacts with InCall UI
# S5 Weather widget
# S5 Keyboard with additional languages
# S5 S Voice (Addon)
# S5 My Magazine (Addon)
# S5 Task manager
# S5 Quick connect and S Finder (Addon)
# S5 Ultra Power Saving Mode with UPSM Manager
# S5 Toolbox
# 8 Lockscreen effects
# 4 way reboot menu
and more...
ROM Installation process:
1) FULL WIPE is highly recommended!
2) Go to CWM based recovery (PhilzTouch Recovery in recommended) by holding HOME - POWER - and VOL UP BUTTON
3) Choose "Install ZIP from sdcard"
4) Choose ROM zip file
5) Go through Aroma Installer and select, what you want
6) Wait for finishing flashing
7) Reboot and enjoy Galaxy S5