[GUIDE]How to port other rom - Sony Xperia P, U, Sola, Go

Hello
Maybe look like on our devices has a few little roms and for someone to port other rom from ther devices
Special for beginner developed
MUST HAVE APPLICATION
Notepad++ (DOWNLOAD)
Winrar (DOWNLOAD)
Notes:
I will be referring to the following:
BASE = The GB/ICS/JB ROM made for your Device only.
PORTED = The ROM you are trying to port from.
BASE and PORTED must be the same CPU. e.g. ARMv7, ARMv6, ARMv5
You must have the same settings in Notepad++ like mine.
Ignore the procedure, if the file or folder is not present!
BASE & PORTED should be the same Android version.
If you are porting a custom GB ROM, then use a GB BASE, the same goes for ICS and JB
Make sure both BASE & PORTED are deodexed (It's hard to port an odexed ROM)
Final ROM is inside PORTED Folder
(Don't get confused! This is a Major change from the previous Guide because this method is a lot faster and easier)
PORTED FOLDER
Please remove this folder on system folder except:
App
Framework
Media( it folder have sound system and bootanimation)
Fonts
BASE FOLDER
PLEASE REMOVE THIS FOLDER on system
App
Fonts
Framework
Media
WHAT TO DO NOW?
Copy all folder on ported folder to base folder..
Now go to the etc folder in base.zip and the port.zip now see if the base.zip has any extra files other than those in the port.zip
if you find any put them in your etc folder of port.zip
Open /system/build.prop
Copy & Replace the following:
ro.modversion
ro.cm.version
ro.config.ringtone
ro.config.notification_sound
ro.config.alarm_alert
ro.config.sms_received_sound
ro.config.sms_delivered_sound
persist.sys.themeId
persist.sys.themePackageName
MIUI
Add & Make sure the following values are like this:
ro.build.id=MIUI
ro.build.display.id=MIUI x.x.x
ro.build.version.incremental=x.x.x
ro.config.ringtone=MI.ogg
LEWA OS
Add & Make sure the following values are like this:
ro.build.display.id=LeWa_ROM_DeviceNickname_xx.xx.xx
ro.lewa.version=LeWa_ROM_DeviceNickname_xx.xx.xx
ro.lewa.device=DeviceNickname
ro.lewa.swapper.part_path=PORTED's_Value
ro.lewa.swapper.flash_swappiness=PORTED's_Value
ro.lewa.swapper.sd_swappiness=PORTED's_Value
ro.error.receiver.system.apps=com.lewa.fc
ro.error.receiver.default=com.lewa.fc
Make sure the following is for your Device:
rild.libpath=
rild.libargs=
BASE FOLDER
Open /system/build.prop
Highlight from: ro.build.tags=
to: # ADDITIONAL_BUILD_PROPERTIES
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Copy & Replace that highlighted part to: PORTED's build.prop's highlighted part
Copy everything from: # ADDITIONAL_BUILD_PROPERTIES
To: the end of the file
Paste it to PORTED's build.prop

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UPADE SCRIPT
BASE FOLDER
Move the following, to PORTED FOLDER:
COPY AND REPLACE IT
META-INF/com/google/android/update-binary
META-INF/com/android/metadata
META-INF/com/android/otacert
Now open folder in fornt rom folder you can see META-INF folder
META-INF/com/google/android/updater-script
Replace the following values, to PORTED FOLDER:
mount("xxxxxx");
format("xxxxxx");
retouch_binary
The installation of the kernel (Something like: assert(package_extract_file("boot.img",)
Take note of the added set_perms & set_perm_recursives that PORTED FOLDER added. Then replace all set_perm and set_perm_recursive from BASE FOLDER to PORTED FOLDER. Put back in the noted set_perms & set_perm_recursive you wrote down, to PORTED FOLDER updater-script
FOR ICS
If the updater-script in PORTED FOLDER is modded to have tweaks & addons do the set_perms procedure above
Now use BASE's entire META-INF Folder. Copy it to PORTED
MIUI
Add value to ported folder
set_perm(0, 0, 06755, "/system/xbin/invoke-as");
set_perm(0, 0, 0755, "/system/lib/liblbesec.so");

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reserved

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Reserved only