diff --git a/RM6785-vendor.mk b/RM6785-vendor.mk
index 18b7a3d..dbbb20b 100644
--- a/RM6785-vendor.mk
+++ b/RM6785-vendor.mk
@@ -422,7 +422,6 @@ PRODUCT_COPY_FILES += \
     vendor/realme/RM6785/proprietary/vendor/etc/ipsec/ipsec.d/cacerts/thawte.der:$(TARGET_COPY_OUT_VENDOR)/etc/ipsec/ipsec.d/cacerts/thawte.der \
     vendor/realme/RM6785/proprietary/vendor/etc/ipsec/ssl/openssl.cnf:$(TARGET_COPY_OUT_VENDOR)/etc/ipsec/ssl/openssl.cnf \
     vendor/realme/RM6785/proprietary/vendor/etc/ipsec/strongswan.conf:$(TARGET_COPY_OUT_VENDOR)/etc/ipsec/strongswan.conf \
-    vendor/realme/RM6785/proprietary/vendor/etc/media_codecs_c2.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_c2.xml \
     vendor/realme/RM6785/proprietary/vendor/etc/media_codecs_mediatek_audio.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_mediatek_audio.xml \
     vendor/realme/RM6785/proprietary/vendor/etc/media_codecs_mediatek_video.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_codecs_mediatek_video.xml \
     vendor/realme/RM6785/proprietary/vendor/etc/media_profiles_V1_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/media_profiles_V1_0.xml \
diff --git a/proprietary/vendor/etc/media_codecs_c2.xml b/proprietary/vendor/etc/media_codecs_c2.xml
deleted file mode 100644
index 3469ea7..0000000
--- a/proprietary/vendor/etc/media_codecs_c2.xml
+++ /dev/null
@@ -1,270 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<!-- Copyright (C) 2014 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<MediaCodecs>
-    <Settings>
-        <!-- disable TV and telephony domains by default. These must be opted in by OEMs -->
-        <Domain name="telephony" enabled="false" />
-        <Domain name="tv" enabled="false" />
-    </Settings>
-    <Decoders>
-        <MediaCodec name="c2.android.mp3.decoder" type="audio/mpeg">
-            <Alias name="OMX.google.mp3.decoder" />
-            <Limit name="channel-count" max="2" />
-            <Limit name="sample-rate" ranges="8000,11025,12000,16000,22050,24000,32000,44100,48000" />
-            <Limit name="bitrate" range="8000-320000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.amrnb.decoder" type="audio/3gpp">
-            <Alias name="OMX.google.amrnb.decoder" />
-            <Limit name="channel-count" max="1" />
-            <Limit name="sample-rate" ranges="8000" />
-            <Limit name="bitrate" range="4750-12200" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.amrwb.decoder" type="audio/amr-wb">
-            <Alias name="OMX.google.amrwb.decoder" />
-            <Limit name="channel-count" max="1" />
-            <Limit name="sample-rate" ranges="16000" />
-            <Limit name="bitrate" range="6600-23850" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.aac.decoder" type="audio/mp4a-latm">
-            <Alias name="OMX.google.aac.decoder" />
-            <Limit name="channel-count" max="8" />
-            <Limit name="sample-rate" ranges="7350,8000,11025,12000,16000,22050,24000,32000,44100,48000" />
-            <Limit name="bitrate" range="8000-960000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.g711.alaw.decoder" type="audio/g711-alaw">
-            <Alias name="OMX.google.g711.alaw.decoder" />
-            <Limit name="channel-count" max="6" />
-            <Limit name="sample-rate" ranges="8000-48000" />
-            <Limit name="bitrate" range="64000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.g711.mlaw.decoder" type="audio/g711-mlaw">
-            <Alias name="OMX.google.g711.mlaw.decoder" />
-            <Limit name="channel-count" max="6" />
-            <Limit name="sample-rate" ranges="8000-48000" />
-            <Limit name="bitrate" range="64000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.vorbis.decoder" type="audio/vorbis">
-            <Alias name="OMX.google.vorbis.decoder" />
-            <Limit name="channel-count" max="8" />
-            <Limit name="sample-rate" ranges="8000-96000" />
-            <Limit name="bitrate" range="32000-500000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.opus.decoder" type="audio/opus">
-            <Alias name="OMX.google.opus.decoder" />
-            <Limit name="channel-count" max="8" />
-            <Limit name="sample-rate" ranges="8000,12000,16000,24000,48000" />
-            <Limit name="bitrate" range="6000-510000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.raw.decoder" type="audio/raw">
-            <Alias name="OMX.google.raw.decoder" />
-            <Limit name="channel-count" max="8" />
-            <Limit name="sample-rate" ranges="8000-96000" />
-            <Limit name="bitrate" range="1-10000000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.flac.decoder" type="audio/flac">
-            <Alias name="OMX.google.flac.decoder" />
-            <Limit name="channel-count" max="8" />
-            <Limit name="sample-rate" ranges="1-655350" />
-            <Limit name="bitrate" range="1-21000000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.gsm.decoder" type="audio/gsm" domain="telephony">
-            <Alias name="OMX.google.gsm.decoder" />
-            <Limit name="channel-count" max="1" />
-            <Limit name="sample-rate" ranges="8000" />
-            <Limit name="bitrate" range="13000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.mpeg4.decoder" type="video/mp4v-es">
-            <Alias name="OMX.google.mpeg4.decoder" />
-            <!-- profiles and levels:  ProfileSimple : Level3 -->
-            <Limit name="size" min="2x2" max="352x288" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="blocks-per-second" range="12-11880" />
-            <Limit name="bitrate" range="1-384000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.h263.decoder" type="video/3gpp">
-            <Alias name="OMX.google.h263.decoder" />
-            <!-- profiles and levels:  ProfileBaseline : Level30, ProfileBaseline : Level45
-                    ProfileISWV2 : Level30, ProfileISWV2 : Level45 -->
-            <Limit name="size" min="2x2" max="352x288" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="bitrate" range="1-384000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.avc.decoder" type="video/avc" update="true">
-            <Alias name="OMX.google.h264.decoder" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="size" min="2x2" max="1920x1088" />
-            <!-- profiles and levels:  ProfileHigh : Level51 -->
-            <Limit name="block-count" range="1-16384" />
-            <Limit name="blocks-per-second" range="1-491520" />
-            <Limit name="bitrate" range="1-40000000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.hevc.decoder" type="video/hevc" update="true">
-            <Alias name="OMX.google.hevc.decoder" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="8x8" />
-            <Limit name="size" min="2x2" max="1920x1088" />
-            <!-- profiles and levels:  ProfileMain : MainTierLevel51 -->
-            <Limit name="block-count" range="1-65536" />
-            <Limit name="blocks-per-second" range="1-491520" />
-            <Limit name="bitrate" range="1-5000000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.vp8.decoder" type="video/x-vnd.on2.vp8" update="true">
-            <Alias name="OMX.google.vp8.decoder" />
-            <Limit name="size" min="2x2" max="2048x1024" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="block-count" range="1-8192" /> <!-- max 2048x1024 -->
-                <Limit name="blocks-per-second" range="1-1000000" />
-                <Limit name="bitrate" range="1-40000000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.vp9.decoder" type="video/x-vnd.on2.vp9" update="true">
-            <Alias name="OMX.google.vp9.decoder" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="size" min="2x2" max="1280x1280" />
-                <Limit name="block-count" range="1-3600" /> <!-- max 1280x720 -->
-                <Limit name="blocks-per-second" range="1-108000" />
-                <Limit name="bitrate" range="1-5000000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.av1.decoder" type="video/av01" update="true">
-            <Limit name="size" min="2x2" max="1920x1080" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="block-count" range="1-16384" />
-            <Limit name="blocks-per-second" range="1-2073600" />
-            <Limit name="bitrate" range="1-120000000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.mpeg2.decoder" type="video/mpeg2" domain="tv">
-            <Alias name="OMX.google.mpeg2.decoder" />
-            <!-- profiles and levels:  ProfileMain : LevelHL -->
-            <Limit name="size" min="16x16" max="1920x1088" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="blocks-per-second" range="1-244800" />
-            <Limit name="bitrate" range="1-20000000" />
-            <Feature name="adaptive-playback" />
-        </MediaCodec>
-    </Decoders>
-    <Encoders>
-        <MediaCodec name="c2.android.aac.encoder" type="audio/mp4a-latm">
-            <Alias name="OMX.google.aac.encoder" />
-            <Limit name="channel-count" max="6" />
-            <Limit name="sample-rate" ranges="8000,11025,12000,16000,22050,24000,32000,44100,48000" />
-            <!-- also may support 64000, 88200  and 96000 Hz -->
-            <Limit name="bitrate" range="8000-960000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.amrnb.encoder" type="audio/3gpp">
-            <Alias name="OMX.google.amrnb.encoder" />
-            <Limit name="channel-count" max="1" />
-            <Limit name="sample-rate" ranges="8000" />
-            <Limit name="bitrate" range="4750-12200" />
-            <Feature name="bitrate-modes" value="CBR" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.amrwb.encoder" type="audio/amr-wb">
-            <Alias name="OMX.google.amrwb.encoder" />
-            <Limit name="channel-count" max="1" />
-            <Limit name="sample-rate" ranges="16000" />
-            <Limit name="bitrate" range="6600-23850" />
-            <Feature name="bitrate-modes" value="CBR" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.flac.encoder" type="audio/flac">
-            <Alias name="OMX.google.flac.encoder" />
-            <Limit name="channel-count" max="2" />
-            <Limit name="sample-rate" ranges="1-655350" />
-            <Limit name="bitrate" range="1-21000000" />
-            <Limit name="complexity" range="0-8"  default="5" />
-            <Feature name="bitrate-modes" value="CQ" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.opus.encoder" type="audio/opus">
-            <Limit name="channel-count" max="2" />
-            <Limit name="sample-rate" ranges="8000,12000,16000,24000,48000" />
-            <Limit name="bitrate" range="500-512000" />
-            <Limit name="complexity" range="0-10"  default="5" />
-            <Feature name="bitrate-modes" value="CBR" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.h263.encoder" type="video/3gpp">
-            <Alias name="OMX.google.h263.encoder" />
-            <!-- profiles and levels:  ProfileBaseline : Level45 -->
-            <Limit name="size" min="176x144" max="176x144" />
-            <Limit name="alignment" value="16x16" />
-            <Limit name="bitrate" range="1-128000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.mpeg4.encoder" type="video/mp4v-es">
-            <Alias name="OMX.google.mpeg4.encoder" />
-            <!-- profiles and levels:  ProfileCore : Level2 -->
-            <Limit name="size" min="16x16" max="176x144" />
-            <Limit name="alignment" value="16x16" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="blocks-per-second" range="12-1485" />
-            <Limit name="bitrate" range="1-64000" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.avc.encoder" type="video/avc" update="true">
-            <Alias name="OMX.google.h264.encoder" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="size" min="16x16" max="1808x1808" />
-                <!-- profiles and levels:  ProfileBaseline : Level3 -->
-                <Limit name="block-count" range="1-1620" />
-                <Limit name="blocks-per-second" range="1-40500" />
-                <Limit name="bitrate" range="1-2000000" />
-            <Feature name="intra-refresh" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.vp8.encoder" type="video/x-vnd.on2.vp8" update="true">
-            <Alias name="OMX.google.vp8.encoder" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <Limit name="size" min="2x2" max="1280x1280" />
-                <!-- profiles and levels:  ProfileMain : Level_Version0-3 -->
-                <Limit name="block-count" range="1-3600" /> <!-- max 1280x720 -->
-                <Limit name="bitrate" range="1-20000000" />
-            <Feature name="bitrate-modes" value="VBR,CBR" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.hevc.encoder" type="video/hevc" update="true" enabled="false">
-            <!-- profiles and levels:  ProfileMain : MainTierLevel51 -->
-            <Limit name="size" min="2x2" max="512x512" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="8x8" />
-            <Limit name="block-count" range="1-4096" /> <!-- max 512x512 -->
-            <Limit name="blocks-per-second" range="1-122880" />
-            <Limit name="frame-rate" range="1-120" />
-            <Limit name="bitrate" range="1-10000000" />
-            <Limit name="complexity" range="0-10"  default="0" />
-            <Limit name="quality" range="0-100"  default="80" />
-            <Feature name="bitrate-modes" value="VBR,CBR,CQ" />
-        </MediaCodec>
-        <MediaCodec name="c2.android.vp9.encoder" type="video/x-vnd.on2.vp9" update="true" enabled="false">
-            <Alias name="OMX.google.vp9.encoder" />
-            <!-- profiles and levels:  ProfileMain : Level_Version0-3 -->
-            <Limit name="size" min="2x2" max="2048x2048" />
-            <Limit name="alignment" value="2x2" />
-            <Limit name="block-size" value="16x16" />
-            <!-- 2016 devices can encode at about 8fps at this block count -->
-            <Limit name="block-count" range="1-3600" /> <!-- max 1280x720 -->
-            <Limit name="bitrate" range="1-40000000" />
-            <Feature name="bitrate-modes" value="VBR,CBR" />
-        </MediaCodec>
-    </Encoders>
-</MediaCodecs>