diff --git a/Telephony/CAF-IMS/Android.mk b/Telephony/CAF-IMS/Android.mk
new file mode 100644
index 0000000..7785cc3
--- /dev/null
+++ b/Telephony/CAF-IMS/Android.mk
@@ -0,0 +1,6 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_PACKAGE_NAME := treble-overlay-telephony-caf-ims
+LOCAL_PRIVATE_PLATFORM_APIS := true
+include $(BUILD_PACKAGE)
diff --git a/Telephony/CAF-IMS/AndroidManifest.xml b/Telephony/CAF-IMS/AndroidManifest.xml
new file mode 100644
index 0000000..2267406
--- /dev/null
+++ b/Telephony/CAF-IMS/AndroidManifest.xml
@@ -0,0 +1,8 @@
+
+
+
diff --git a/Telephony/CAF-IMS/res/values/config.xml b/Telephony/CAF-IMS/res/values/config.xml
new file mode 100644
index 0000000..565ee42
--- /dev/null
+++ b/Telephony/CAF-IMS/res/values/config.xml
@@ -0,0 +1,4 @@
+
+
+ org.codeaurora.ims
+
diff --git a/Telephony/MTK-IMS/Android.mk b/Telephony/MTK-IMS/Android.mk
new file mode 100644
index 0000000..314b1a9
--- /dev/null
+++ b/Telephony/MTK-IMS/Android.mk
@@ -0,0 +1,6 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_PACKAGE_NAME := treble-overlay-telephony-mtk-ims
+LOCAL_PRIVATE_PLATFORM_APIS := true
+include $(BUILD_PACKAGE)
diff --git a/Telephony/MTK-IMS/AndroidManifest.xml b/Telephony/MTK-IMS/AndroidManifest.xml
new file mode 100644
index 0000000..5afe885
--- /dev/null
+++ b/Telephony/MTK-IMS/AndroidManifest.xml
@@ -0,0 +1,8 @@
+
+
+
diff --git a/Telephony/MTK-IMS/res/values/config.xml b/Telephony/MTK-IMS/res/values/config.xml
new file mode 100644
index 0000000..ead0cc2
--- /dev/null
+++ b/Telephony/MTK-IMS/res/values/config.xml
@@ -0,0 +1,5 @@
+
+
+ com.mediatek.ims
+
+
diff --git a/Telephony/SLSI-IMS/Android.mk b/Telephony/SLSI-IMS/Android.mk
new file mode 100644
index 0000000..fdaccdf
--- /dev/null
+++ b/Telephony/SLSI-IMS/Android.mk
@@ -0,0 +1,6 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_PACKAGE_NAME := treble-overlay-telephony-slsi-ims
+LOCAL_PRIVATE_PLATFORM_APIS := true
+include $(BUILD_PACKAGE)
diff --git a/Telephony/SLSI-IMS/AndroidManifest.xml b/Telephony/SLSI-IMS/AndroidManifest.xml
new file mode 100644
index 0000000..7a1257c
--- /dev/null
+++ b/Telephony/SLSI-IMS/AndroidManifest.xml
@@ -0,0 +1,6 @@
+
+
+
diff --git a/Telephony/SLSI-IMS/res/values/config.xml b/Telephony/SLSI-IMS/res/values/config.xml
new file mode 100644
index 0000000..28c539d
--- /dev/null
+++ b/Telephony/SLSI-IMS/res/values/config.xml
@@ -0,0 +1,4 @@
+
+
+ com.shannon.imsservice
+
diff --git a/overlay.mk b/overlay.mk
index 93ab502..96b372d 100755
--- a/overlay.mk
+++ b/overlay.mk
@@ -111,6 +111,9 @@ PRODUCT_PACKAGES += \
treble-overlay-teclast-m30 \
treble-overlay-tecno-camon11 \
treble-overlay-umidigi-A3S \
+ treble-overlay-telephony-caf-ims \
+ treble-overlay-telephony-mtk-ims \
+ treble-overlay-telephony-slsi-ims \
treble-overlay-umidigi-power \
treble-overlay-vsmart-live \
treble-overlay-webview \