How to Make Your Own Android Custom rom

Endless when discussing the current trending OS, "Android" who does not know the OS (operating system) on this one. Android itself is the OS or operating system made by google the most widely used on the phone in the world today.
Of course sometimes we feel bored with the look, or the performance of our android device, therefore to overcome it we sometimes install custom made man, but do we ever think to create their own Custom rom?

Okay this time I will give tutorial to make custom rom android by way of porting from other ROM.

The steps are very easy lho gaes required materials are:
>Winrar
> Notepad
>Base Rom (Here is the rom you have ever installed and work 100% on your computer)
>Port Rom (Rom that you want to use on your mobile phone)

recommended for rom to be on port:
> From devices that have the same resolution
>Specifications are the same
>The android version is the same
>Step Steps:
Note: Make sure to backup your rom anticipate in case of boot lop

1.Extracts of both Rom (base and Port)
2.Create a folder for each rom
3.Open the system folder in Base ROM,
4.Delete app folders, fonts, frameworks and media.
5.Open the system folder in Port ROM,
6.block app folder, fonts, framework and media then click geret (copy paste) to system folder in Base ROM
7.Open the permissions folder inside the etc folder on both ROMs,
8.copy all files in the permissions folder from Port ROM to Base ROM, (except platform and handheld_hardware)
9.If there is the same file then replace it.
10.Open the init.d folder inside the system / etc Base ROM folder, delete all files in it except banners,
11.copy all the files inside the init.ddari folder of Port ROM to Base ROM.
12.Open the build.prop file in Base ROM with Notepad, then change the value to:
       ro.build.id =
       ro.build.display.id =
       ro.build, date =
       ro.modversion =
13.(change as you like, but remember, when changing it to avoid disturbing or deleting spaces next to it.)
 edit buil.prop base rom the same as the rom port (with note pad) on:
>ro.config.ringtone =
>ro.config.notification_sound =
>ro.config.alarm_alert =
14Then edit the value in the Base ROM build.prop together with the value in the build.prop Port ROM (open also build.prop in Port ROM with Notepad) on:
>ro.config.ringtone =
>ro.config.notification_sound =
>ro.config.alarm_alert
15.We can also copy extra values ​​(tweaks) on the Port ROM build.prop (usually after the post #ADDITIONAL_BUILD_PROPERTIES.
16.Open the updater-script file inside the META-INF / com / google / android folder in both ROMs, "then delete all the string that says set_perm in the updater-script file from Base ROM Then copy all the string that says set_perm in the updater-script file from Port ROM and paste the same place on the set_perm string that was deleted on the Base ROM updater-script. ".
17.If there is a file or folder in the system folder in Port ROM that is not in the system folder on Base ROM then it should be in the copy too
18.After all is done, block all the files and folders in Base ROM (META-INF, system, etc.) right click, add to archive (Winrar and the like)
Note: in archive format select ZIP option,
name it in the archive name field, click OK and finish.
If after installing your device bootloop, open system / lib folder in Port ROM and copy the following files on Base ROM then ZIP reset:
>libandroid_runtime.so
>libandroid_servers.so
>libmedia_ini.so