[Tested] How To Port/CrossPort Roms For Meditek Devices

[Tested] How To Port/CrossPort Roms For Meditek Devices
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Normal Port Guide For CM/Asop/Stock Based Rom :

Replace Below Files From Stock Rom To Port Rom

1. System Folder

system/etc

➡️Whole Folder (Bluetooth)
➡️Whole Folder (Firmware)
➡️Whole Folder (Wifi)

system/etc/permissions

➡️android.hardware.camera.xml
➡️android.hardware.microphone.xml

system/lib

➡️libcam.camadapter.so
➡️libcam.exif.so
➡️libcam.paramsmgr.so
➡️libcamalgo.so
➡️libcamdrv.so
➡️libcameracustom.so
➡️libfeatureio.so
➡️libimageio.so
➡️libimageio_plat_drv.so
➡️libdpframework.so
➡️libMali.so

system/lib/hw

➡️camera.default.so
➡️hwcomposer.mt65xx.so

system/Build.prop

ro.sf.lcd_density=xxx

Change Model And Brand

2.  Boot

Extract Boot.img

➡️Replace Whole Kernel Folder
➡️Replace ueventd.rc

Edit Meta.inf

➡️ Change Mount Point In "Updaterscript" According To Your Device
➡️ Removed Assert Line If Show "Error 7"
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Crossporting Guide :

Method 1 For Crossport :

Take MT6592 And MT6582 As Base And Port Rom Respectively.

Now Delete Below Folders/Files From Base Rom

➡️apps
➡️priv apps
➡️framework
➡️fonts
➡️media
➡️build.prop
➡️addons

And Then Replace Same Folder/Files From Port Rom

Now

➡️Copy All Bins From Base And Paste It In Port And Then Copy All Bins From Port Again And Replace In Base.

➡️Do The Same With Lib ( But Don't Copy These File : lib.android**, libjava**, libweb** )

➡️ Change Display Density In Build.prop
ro.sf.lcd_density=xxx

➡️Use Stock Boot Image

➡️Replace Storagelist.xml In Framework.Apk (Only If Not Boot)

➡️Compare Mount Points And Flash.
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Method 2 For Crossport :

▶️ /system

Delete These Folders From Base Rom
-addon.d
-apps
-font
-framework
-media
-priv.app
-build.prop

And Replace These Folders FromPort Rom To Base Rom

▶️ System/Bin

-Merge Extra Bins

▶️ System/etc/permission

Delete Every Thing From Base Except Below Two Files

-Handheld_core_hardware.xml
-Platform.xml
-And Copy All Files From Port To Base

▶️ Systsm/Lib

-Merge Extra Libs.

Take These Libs From Port Rom And Replace It To Base Rom's Lib Folder

-libandroidserver.so
-libanddoidruntime.so
-libandroidfw.so
-libwebview*
-libjava*

Also Take Storagelist.xml From Base Rom

▶️ Boot.img

-Use Base Rom's Boot
-Just Take Init.environ.rc Of Port Rom's Boot

After CrossPort You Found Some Bugs, Then You Have Fix That Bugs.
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Credit :

-AhmadNaseerHK
-Sunmughan Swamy
-Samar Vispute
-All Dev's
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