diff --git a/core/linux-odroid/PKGBUILD b/core/linux-odroid/PKGBUILD
index 51b943f38..d9d81a2f4 100644
--- a/core/linux-odroid/PKGBUILD
+++ b/core/linux-odroid/PKGBUILD
@@ -8,7 +8,7 @@ pkgname=('linux-odroid-x' 'linux-odroid-x2' 'linux-odroid-u2' 'linux-headers-odr
 _kernelname=${pkgname#linux}
 _basekernel=3.8
 pkgver=${_basekernel}.13.30
-pkgrel=1
+pkgrel=2
 arch=('armv7h')
 url="http://github.com/hardkernel/linux/"
 license=('GPL2')
@@ -18,21 +18,24 @@ _commit=1130f8761789bfe79de0db2b7f5013ff3eb1f978
 source=("https://github.com/hardkernel/linux/archive/${_commit}.tar.gz"
         'add-gcc5-support.patch'
 	'gcc5-use-std89.patch'
+        'rtl8812_to_v4_3_14_and_enable_rtl8821.patch.xz'
         'config_x'
         'config_x2'
         'config_u2')
 md5sums=('9eec4534016d3bd8dc6fb372ec7ab574'
          '2873a50f4311434fd07d7d52bccaade7'
          '407619b134dd00b453ebba9f23dcabf5'
-         '127765de828e8c58382bc9ee56d26b38'
-         '4bb9df433c1f1d674d8e60aefafeb4d2'
-         '7d39581d46fa59366a7253b581b40148')
+         'c6d56cc8134dd25d97d0416ef98a3dfe'
+         '98decab218ac0e376f2bd9b435f5634e'
+         '28e8fe0251cecf2e05798f2ac4cce06a'
+         '67abbc5dd3f81a03012230423618ec1e')
 
 prepare() {
   cd "${srcdir}/linux-${_commit}"
 
   patch -Np1 -i ${srcdir}/add-gcc5-support.patch
   patch -Np1 -i ${srcdir}/gcc5-use-std89.patch
+  patch -p1 -i ${srcdir}/rtl8812_to_v4_3_14_and_enable_rtl8821.patch
 
   # add pkgrel to extraversion
   sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
diff --git a/core/linux-odroid/config_u2 b/core/linux-odroid/config_u2
index c82704b08..e13d7e1a5 100644
--- a/core/linux-odroid/config_u2
+++ b/core/linux-odroid/config_u2
@@ -1612,7 +1612,7 @@ CONFIG_RTLWIFI=m
 CONFIG_RTLWIFI_DEBUG=y
 CONFIG_RTL8192C_COMMON=m
 CONFIG_RTL8192CU_V40=m
-CONFIG_RTL8812AU=m
+CONFIG_RTL8821AU=m
 # CONFIG_WL_TI is not set
 CONFIG_ZD1211RW=m
 # CONFIG_ZD1211RW_DEBUG is not set
diff --git a/core/linux-odroid/config_x b/core/linux-odroid/config_x
index d82fa6fa6..d76cdd87c 100644
--- a/core/linux-odroid/config_x
+++ b/core/linux-odroid/config_x
@@ -1612,7 +1612,7 @@ CONFIG_RTLWIFI=m
 CONFIG_RTLWIFI_DEBUG=y
 CONFIG_RTL8192C_COMMON=m
 # CONFIG_RTL8192CU_V40 is not set
-CONFIG_RTL8812AU=m
+CONFIG_RTL8821AU=m
 # CONFIG_WL_TI is not set
 CONFIG_ZD1211RW=m
 # CONFIG_ZD1211RW_DEBUG is not set
diff --git a/core/linux-odroid/config_x2 b/core/linux-odroid/config_x2
index 2893d5f58..e6a253b87 100644
--- a/core/linux-odroid/config_x2
+++ b/core/linux-odroid/config_x2
@@ -1612,7 +1612,7 @@ CONFIG_RTLWIFI=m
 CONFIG_RTLWIFI_DEBUG=y
 CONFIG_RTL8192C_COMMON=m
 CONFIG_RTL8192CU_V40=m
-CONFIG_RTL8812AU=m
+CONFIG_RTL8821AU=m
 # CONFIG_WL_TI is not set
 CONFIG_ZD1211RW=m
 # CONFIG_ZD1211RW_DEBUG is not set
diff --git a/core/linux-odroid/linux-odroid.install b/core/linux-odroid/linux-odroid.install
index d047e35dc..42899a76f 100644
--- a/core/linux-odroid/linux-odroid.install
+++ b/core/linux-odroid/linux-odroid.install
@@ -1,7 +1,7 @@
 # arg 1:  the new package version
 # arg 2:  the old package versio
 
-KERNEL_VERSION=3.8.13.30-1-ARCH
+KERNEL_VERSION=3.8.13.30-2-ARCH
 
 post_install () {
   # updating module dependencies
diff --git a/core/linux-odroid/rtl8812_to_v4_3_14_and_enable_rtl8821.patch.xz b/core/linux-odroid/rtl8812_to_v4_3_14_and_enable_rtl8821.patch.xz
new file mode 100644
index 000000000..e9b31317f
Binary files /dev/null and b/core/linux-odroid/rtl8812_to_v4_3_14_and_enable_rtl8821.patch.xz differ