diff --git a/manifest.xml b/manifest.xml
index 069e988..ab606e5 100644
--- a/manifest.xml
+++ b/manifest.xml
@@ -2,180 +2,83 @@
     <hal format="hidl">
         <name>android.hardware.audio</name>
         <transport>hwbinder</transport>
-        <version>6.0</version>
-        <interface>
-            <name>IDevicesFactory</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@6.0::IDevicesFactory/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.audio.effect</name>
         <transport>hwbinder</transport>
-        <version>6.0</version>
-        <interface>
-            <name>IEffectsFactory</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@6.0::IEffectsFactory/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.bluetooth</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IBluetoothHci</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IBluetoothHci/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.bluetooth.audio</name>
         <transport>hwbinder</transport>
-        <version>2.0</version>
-        <interface>
-            <name>IBluetoothAudioProvidersFactory</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.0::IBluetoothAudioProvidersFactory/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.boot</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IBootControl</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IBootControl/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.camera.provider</name>
         <transport>hwbinder</transport>
-        <version>2.6</version>
-        <interface>
-            <name>ICameraProvider</name>
-            <instance>internal/0</instance>
-        </interface>
         <fqname>@2.6::ICameraProvider/internal/0</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.gatekeeper</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IGatekeeper</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IGatekeeper/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.gnss</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <version>2.1</version>
-        <interface>
-            <name>IGnss</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IGnss/default</fqname>
         <fqname>@2.1::IGnss/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.graphics.allocator</name>
         <transport>hwbinder</transport>
-        <version>4.0</version>
-        <interface>
-            <name>IAllocator</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@4.0::IAllocator/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.graphics.composer</name>
         <transport>hwbinder</transport>
-        <version>2.1</version>
-        <interface>
-            <name>IComposer</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.1::IComposer/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.graphics.mapper</name>
         <transport arch="32+64">passthrough</transport>
-        <version>4.0</version>
-        <interface>
-            <name>IMapper</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@4.0::IMapper/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.ir</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IConsumerIr</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IConsumerIr/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.keymaster</name>
         <transport>hwbinder</transport>
-        <version>4.0</version>
-        <interface>
-            <name>IKeymasterDevice</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@4.0::IKeymasterDevice/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.media.omx</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IOmx</name>
-            <instance>default</instance>
-        </interface>
-        <interface>
-            <name>IOmxStore</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IOmx/default</fqname>
         <fqname>@1.0::IOmxStore/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.memtrack</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IMemtrack</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IMemtrack/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.radio</name>
         <transport>hwbinder</transport>
-        <version>1.2</version>
-        <interface>
-            <name>IRadio</name>
-            <instance>em1</instance>
-            <instance>em2</instance>
-            <instance>imsAospSlot1</instance>
-            <instance>imsAospSlot2</instance>
-            <instance>se1</instance>
-            <instance>se2</instance>
-            <instance>slot1</instance>
-            <instance>slot2</instance>
-        </interface>
-        <interface>
-            <name>ISap</name>
-            <instance>slot1</instance>
-            <instance>slot2</instance>
-        </interface>
         <fqname>@1.2::IRadio/em1</fqname>
         <fqname>@1.2::IRadio/em2</fqname>
         <fqname>@1.2::IRadio/imsAospSlot1</fqname>
@@ -198,91 +101,42 @@
     <hal format="hidl">
         <name>android.hardware.radio.config</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IRadioConfig</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IRadioConfig/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.renderscript</name>
         <transport arch="32+64">passthrough</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IDevice</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IDevice/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.sensors</name>
         <transport>hwbinder</transport>
-        <version>2.0</version>
-        <interface>
-            <name>ISensors</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.0::ISensors/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.soundtrigger</name>
         <transport>hwbinder</transport>
-        <version>2.3</version>
-        <interface>
-            <name>ISoundTriggerHw</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.3::ISoundTriggerHw/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.thermal</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <version>2.0</version>
-        <interface>
-            <name>IThermal</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IThermal/default</fqname>
         <fqname>@2.0::IThermal/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.usb</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IUsb</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IUsb/default</fqname>
     </hal>
     <hal format="hidl">
         <name>android.hardware.usb.gadget</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IUsbGadget</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IUsbGadget/default</fqname>
     </hal>
     <hal format="hidl">
         <name>com.fingerprints.extension</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IFingerprintEngineering</name>
-            <instance>default</instance>
-        </interface>
-        <interface>
-            <name>IFingerprintNavigation</name>
-            <instance>default</instance>
-        </interface>
-        <interface>
-            <name>IFingerprintSensorTest</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IFingerprintEngineering/default</fqname>
         <fqname>@1.0::IFingerprintNavigation/default</fqname>
         <fqname>@1.0::IFingerprintSensorTest/default</fqname>
@@ -290,177 +144,78 @@
     <hal format="hidl">
         <name>vendor.goodix.hardware.biometrics.fingerprint</name>
         <transport>hwbinder</transport>
-        <version>2.1</version>
-        <interface>
-            <name>IGoodixFingerprintDaemon</name>
-            <instance>default</instance>
-        </interface>
-        <interface>
-            <name>IGoodixFingerprintDaemonExt</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.1::IGoodixFingerprintDaemon/default</fqname>
         <fqname>@2.1::IGoodixFingerprintDaemonExt/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.aee</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IAee</name>
-            <instance>AEE</instance>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IAee/AEE</fqname>
         <fqname>@1.0::IAee/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.apuware.utils</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IApuwareUtils</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IApuwareUtils/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.apuware.xrp</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>INeuronXrp</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::INeuronXrp/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.atci</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IAtcid</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IAtcid/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.bluetooth.audio</name>
         <transport>hwbinder</transport>
-        <version>2.1</version>
-        <interface>
-            <name>IBluetoothAudioProvidersFactory</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.1::IBluetoothAudioProvidersFactory/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.camera.atms</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IATMs</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IATMs/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.camera.bgservice</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IBGService</name>
-            <instance>internal/0</instance>
-        </interface>
         <fqname>@1.1::IBGService/internal/0</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.camera.isphal</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IISPModule</name>
-            <instance>internal/0</instance>
-        </interface>
         <fqname>@1.0::IISPModule/internal/0</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.camera.postproc</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IPostDevice</name>
-            <instance>internal/0</instance>
-        </interface>
         <fqname>@1.0::IPostDevice/internal/0</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.dfps</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IFpsPolicyService</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IFpsPolicyService/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.engineermode</name>
         <transport>hwbinder</transport>
-        <version>1.3</version>
-        <interface>
-            <name>IEmd</name>
-            <instance>EmHidlServer</instance>
-        </interface>
         <fqname>@1.3::IEmd/EmHidlServer</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.keyinstall</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IKeyinstall</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IKeyinstall/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.keymaster_attestation</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IKeymasterDevice</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IKeymasterDevice/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.lbs</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>ILbs</name>
-            <instance>AgpsDebugInterface</instance>
-            <instance>AgpsInterface</instance>
-            <instance>mtk_agps2framework</instance>
-            <instance>mtk_debugService2mnld</instance>
-            <instance>mtk_framework2agps</instance>
-            <instance>mtk_lbs_log_v2s</instance>
-            <instance>mtk_lppe_socket_agps</instance>
-            <instance>mtk_lppe_socket_bt</instance>
-            <instance>mtk_lppe_socket_ipaddr</instance>
-            <instance>mtk_lppe_socket_lbs</instance>
-            <instance>mtk_lppe_socket_network</instance>
-            <instance>mtk_lppe_socket_sensor</instance>
-            <instance>mtk_lppe_socket_wlan</instance>
-            <instance>mtk_meta2mnld</instance>
-            <instance>mtk_mnld2debugService</instance>
-            <instance>mtk_mnld2mtklogger</instance>
-            <instance>mtk_mnld2nlputils</instance>
-            <instance>mtk_mtklogger2mnld</instance>
-        </interface>
-        <fqname>@1.0::ILbs/AgpsDebugInterface</fqname>
-        <fqname>@1.0::ILbs/AgpsInterface</fqname>
         <fqname>@1.0::ILbs/mtk_agps2framework</fqname>
         <fqname>@1.0::ILbs/mtk_debugService2mnld</fqname>
         <fqname>@1.0::ILbs/mtk_framework2agps</fqname>
@@ -481,14 +236,6 @@
     <hal format="hidl">
         <name>vendor.mediatek.hardware.log</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>ILog</name>
-            <instance>ATMWiFiHidlServer</instance>
-            <instance>ConnsysFWHidlServer</instance>
-            <instance>MobileLogHidlServer</instance>
-            <instance>ModemLogHidlServer</instance>
-        </interface>
         <fqname>@1.0::ILog/ATMWiFiHidlServer</fqname>
         <fqname>@1.0::ILog/ConnsysFWHidlServer</fqname>
         <fqname>@1.0::ILog/MobileLogHidlServer</fqname>
@@ -497,71 +244,27 @@
     <hal format="hidl" override="true">
         <name>vendor.mediatek.hardware.mdmonitor</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IMDMonitorService</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IMDMonitorService/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.mms</name>
         <transport>hwbinder</transport>
-        <version>1.5</version>
-        <interface>
-            <name>IMms</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.5::IMms/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.mtkcodecservice</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IMtkCodecService</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IMtkCodecService/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.mtkpower</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>IMtkPerf</name>
-            <instance>default</instance>
-        </interface>
-        <interface>
-            <name>IMtkPower</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::IMtkPerf/default</fqname>
         <fqname>@1.1::IMtkPower/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.mtkradioex</name>
         <transport>hwbinder</transport>
-        <version>2.0</version>
-        <interface>
-            <name>IMtkRadioEx</name>
-            <instance>imsSlot1</instance>
-            <instance>imsSlot2</instance>
-            <instance>mtkAssist1</instance>
-            <instance>mtkAssist2</instance>
-            <instance>mtkCap1</instance>
-            <instance>mtkCap2</instance>
-            <instance>mtkEm1</instance>
-            <instance>mtkEm2</instance>
-            <instance>mtkRcs1</instance>
-            <instance>mtkRcs2</instance>
-            <instance>mtkSe1</instance>
-            <instance>mtkSe2</instance>
-            <instance>mtkSlot1</instance>
-            <instance>mtkSlot2</instance>
-            <instance>mtkSmartRatSwitch1</instance>
-            <instance>mtkSmartRatSwitch2</instance>
-        </interface>
         <fqname>@2.0::IMtkRadioEx/imsSlot1</fqname>
         <fqname>@2.0::IMtkRadioEx/imsSlot2</fqname>
         <fqname>@2.0::IMtkRadioEx/mtkAssist1</fqname>
@@ -582,81 +285,41 @@
     <hal format="hidl">
         <name>vendor.mediatek.hardware.netdagent</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>INetdagent</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::INetdagent/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.nvram</name>
         <transport>hwbinder</transport>
-        <version>1.1</version>
-        <interface>
-            <name>INvram</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.1::INvram/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.nwk_opt</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>INwkOpt</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::INwkOpt/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.pq</name>
         <transport>hwbinder</transport>
-        <version>2.6</version>
-        <interface>
-            <name>IPictureQuality</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.6::IPictureQuality/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.videotelephony</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IVideoTelephony</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IVideoTelephony/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.mediatek.hardware.wifi.supplicant</name>
         <transport>hwbinder</transport>
-        <version>2.0</version>
-        <interface>
-            <name>ISupplicant</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@2.0::ISupplicant/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.microtrust.hardware.soter</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>ISoter</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::ISoter/default</fqname>
     </hal>
     <hal format="hidl">
         <name>vendor.xiaomi.hardware.displayfeature</name>
         <transport>hwbinder</transport>
-        <version>1.0</version>
-        <interface>
-            <name>IDisplayFeature</name>
-            <instance>default</instance>
-        </interface>
         <fqname>@1.0::IDisplayFeature/default</fqname>
     </hal>
 </manifest>