Quote:
Because Samsung Phones are best with Stock and Everything needs to update, so here I bring the First Stock Rom which will give you Full S6 Feel 
Features :-
→Smooth & Stable
→Deodexed and Debloated to a limit
→BusyBox Installed
→Init.d support
→Superuser Installed
→Fully Rethemed Lockscreen
Just like The S6→Original S6 Apps ported to S5
→Will Update All App icons To S6 Ones
→Download Booster for G900H (Still in development)
→System Sounds Changed To S6 Ones
→Stock S6 Keyboard (Its Awesome :P )
→S6 Weather Widgets
→And Many More Features ..........
→S6 Music Player
→Will add Double Tap Statusbar to Sleep
→S6 Touchwiz Launcher
→S6 Wallpapers
→S6 Wallpaper Chooser NEW!
→S6 S Voice with Wake up like Ok Google!NEW!
→Abstract Tiles!!! Hot & NEW!
Download Link in Downloads Section :-
Download Link for V4.0 G900H in Downloads Section. For Android Users - HERE | MIRROR SOON
Download Link for V2.5 G900F - Here
Note: For issues with root, set the default permission from grant to Always Allow.
Screenshot:-
Thanks to :-
@manojpy for his support all the time. Thank Him HERE
@Albe95 for some apps. Thanks Him HERE
Changelog:-
31.03.2015- Initial Release
1.04.2015- Testing Phase over. BETA Started. Added new S6 S Voice and S Assistant.
02.04.2015- G900F Test zip added to MEGA
03.04.2015 - New WORKING BUILDS UP FOR BOTH DEVICES (TEST FOR G900F)
04.04.2015 - V1.1 Released for G900H - Fixes Weather Widget and many small bugs!
06.04.2015 :-
1)G900F :-
i)Fixed all FCs
ii)Added S6 Lockscreen Icons
iii)Fixed Gallery selecting anything giving FC issue
iv)S Voice now works like "Ok Google"
2)G900H :-
i)Added Abstract Tiles Lockscreen
ii)Fixed Gallery selecting anything giving FC issue
iii)S Voice now works like "Ok Google"
11.04.2015 :-
i)S6 S Health Fixed
ii)Gallery Fully Fixed all FCs
iii)Fixed Shadow Bug of Weather Widget
28.04.2015 :-
i)Theme Center and Theme Store working partially now! (No FCs atleast)
ii)Device Name changed to G9250 so that theme center do not give error
iii)Attempt to fix browser (Didn't test)
iv)Smart Manager S6 Fully working
v)S6 Notification drawer themed
11.05.2015 :-
i)Ported S6 Clock
(Its a work in progress so wait for a small update.)ii)Ported S6 date pickers
iii)Music Auto Off now Works
iv)Fixed Browser (Thanks to @Repulsa and @alemtro)
04.06.2015 :-
i)Changed to base to BOD4 (it was the toughest job to do)
ii)All Heating and Battery issues are gone
iii)S6 Themed DIALER ( Here's your suprise :P ) (Thanks to @Albe95)
iv)Smoothest of all SpaceRocket-G900H
v)Fixed S6 World Clock (Thanks to @Repulsa)
vi)Re-themed Lockscreen like S6
vi)Totally themed Notification Drawer to that of S6
vii)Debloated more than before and still all the functions work
viii)Modded Camera with Better Quality and Flash using and capturing images anytime (Even After 5% battery)
ix) Write to SD Card Fixed! Now all apps can write to SD Card
x)Gallery now totally fixed (No issues at all)
xi)Attempt to fix S6 Email app
Note: Please flash the new Bootloader and Modem. Its kind of Mandatory
Note2: Clean Flash is also highly recommended this time or you'll get multiple FCs
Bugs :-
1.Clock FC (Download any externel clock for now!
2.Calender FC when selecting time.
XDA:DevDB Information
SpaceRocket, ROM for the Samsung Galaxy S 5
Contributors
Samkitpalecha, samkitpalecha
ROM OS Version: 5.0.x Lollipop
ROM Kernel: Linux 3.4.x
ROM Firmware Required: Samsung Galaxy S5 (G900H), A USB Cable, CWM or PHILZ Touch, Brain, Patience :P
Based On: Samsung Galaxy S6 Stock Rom
Version Information
Status: Beta
Current Stable Version: V4
Stable Release Date: 2015-06-04
Current Beta Version: V1
Beta Release Date: 2015-04-01