diff --git a/README.mkdn b/README.mkdn
index 52270543..387260b1 100644
--- a/README.mkdn
+++ b/README.mkdn
@@ -8,7 +8,7 @@ To get started with Android/LineageOS, you'll need to get familiar with [Source
 
 To initialize your local repository using the LineageOS trees, use a command like this:
 ```
-repo init -u https://github.com/LineageOS/android.git -b lineage-22.1 --git-lfs
+repo init -u https://github.com/LineageOS/android.git -b lineage-22.2 --git-lfs
 ```
 Then to sync up:
 ```
diff --git a/default.xml b/default.xml
index f188595f..f34de44f 100644
--- a/default.xml
+++ b/default.xml
@@ -13,7 +13,7 @@
            review="android-review.googlesource.com"
            revision="refs/tags/android-15.0.0_r14" />
 
-  <default revision="refs/heads/lineage-22.1"
+  <default revision="refs/heads/lineage-22.2"
            remote="github"
            sync-c="true"
            sync-j="4" />
diff --git a/snippets/lineage.xml b/snippets/lineage.xml
index 6afcd0a1..dce7a64f 100644
--- a/snippets/lineage.xml
+++ b/snippets/lineage.xml
@@ -96,17 +96,17 @@
 
   <!-- CodeLinaro additions -->
   <project path="device/qcom/sepolicy" name="LineageOS/android_device_qcom_sepolicy" groups="qcom,qssi" />
-  <project path="device/qcom/sepolicy-legacy-um" name="LineageOS/android_device_qcom_sepolicy" groups="qcom,sdm660" revision="lineage-22.1-legacy-um" />
-  <project path="device/qcom/sepolicy_vndr/legacy-um" name="LineageOS/android_device_qcom_sepolicy_vndr" groups="qcom,lahaina" revision="lineage-22.1-legacy-um" />
-  <project path="device/qcom/sepolicy_vndr/sm8450" name="LineageOS/android_device_qcom_sepolicy_vndr" groups="qcom,waipio-vendor" revision="lineage-22.1-caf-sm8450" />
-  <project path="device/qcom/sepolicy_vndr/sm8550" name="LineageOS/android_device_qcom_sepolicy_vndr" groups="qcom,kailua-vendor" revision="lineage-22.1-caf-sm8550" />
+  <project path="device/qcom/sepolicy-legacy-um" name="LineageOS/android_device_qcom_sepolicy" groups="qcom,sdm660" revision="lineage-22.2-legacy-um" />
+  <project path="device/qcom/sepolicy_vndr/legacy-um" name="LineageOS/android_device_qcom_sepolicy_vndr" groups="qcom,lahaina" revision="lineage-22.2-legacy-um" />
+  <project path="device/qcom/sepolicy_vndr/sm8450" name="LineageOS/android_device_qcom_sepolicy_vndr" groups="qcom,waipio-vendor" revision="lineage-22.2-caf-sm8450" />
+  <project path="device/qcom/sepolicy_vndr/sm8550" name="LineageOS/android_device_qcom_sepolicy_vndr" groups="qcom,kailua-vendor" revision="lineage-22.2-caf-sm8550" />
   <project path="external/ant-wireless/ant_client" name="LineageOS/android_external_ant-wireless_ant_client" groups="qcom" />
   <project path="external/ant-wireless/ant_native" name="LineageOS/android_external_ant-wireless_ant_native" groups="qcom" />
   <project path="external/ant-wireless/ant_service" name="LineageOS/android_external_ant-wireless_ant_service" groups="qcom" />
   <project path="external/ant-wireless/hidl" name="LineageOS/android_external_ant-wireless_hidl" groups="qcom,qssi" />
   <project path="external/json-c" name="LineageOS/android_external_json-c" groups="qcom,qssi" />
-  <project path="hardware/qcom-caf/bootctrl" name="LineageOS/android_hardware_qcom_bootctrl" groups="qcom,lanai-vendor" revision="lineage-22.1-caf" />
-  <project path="hardware/qcom-caf/bt" name="LineageOS/android_hardware_qcom_bt" groups="qcom,legacy-qcom" revision="lineage-22.1-caf" />
+  <project path="hardware/qcom-caf/bootctrl" name="LineageOS/android_hardware_qcom_bootctrl" groups="qcom,lanai-vendor" revision="lineage-22.2-caf" />
+  <project path="hardware/qcom-caf/bt" name="LineageOS/android_hardware_qcom_bt" groups="qcom,legacy-qcom" revision="lineage-22.2-caf" />
   <project path="hardware/qcom-caf/common" name="LineageOS/android_hardware_qcom-caf_common" groups="qcom" >
     <!-- add guard for AOSP hardware/qcom dir -->
     <linkfile src="os_pickup_aosp.mk" dest="hardware/qcom/Android.mk" />
@@ -135,43 +135,43 @@
     <linkfile src="os_pickup_qssi.bp" dest="hardware/qcom-caf/sm8550/Android.bp" />
     <linkfile src="os_pickup.mk" dest="hardware/qcom-caf/sm8550/Android.mk" />
   </project>
-  <project path="hardware/qcom-caf/msm8953/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,msm8953" revision="lineage-22.1-caf-msm8953" />
-  <project path="hardware/qcom-caf/msm8953/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-msm8953" />
-  <project path="hardware/qcom-caf/msm8953/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,msm8953" revision="lineage-22.1-caf-msm8953" />
-  <project path="hardware/qcom-caf/msm8996/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,legacy-qcom" revision="lineage-22.1-caf-msm8996" />
-  <project path="hardware/qcom-caf/msm8996/display" name="LineageOS/android_hardware_qcom_display" groups="qcom,legacy-qcom" revision="lineage-22.1-caf-msm8996" />
-  <project path="hardware/qcom-caf/msm8996/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,legacy-qcom" revision="lineage-22.1-caf-msm8996" />
-  <project path="hardware/qcom-caf/msm8998/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,legacy-qcom" revision="lineage-22.1-caf-msm8998" />
-  <project path="hardware/qcom-caf/msm8998/display" name="LineageOS/android_hardware_qcom_display" groups="qcom,legacy-qcom" revision="lineage-22.1-caf-msm8998" />
-  <project path="hardware/qcom-caf/msm8998/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,legacy-qcom" revision="lineage-22.1-caf-msm8998" />
-  <project path="hardware/qcom-caf/sdm660/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,sdm660" revision="lineage-22.1-caf-sdm660" />
-  <project path="hardware/qcom-caf/sdm660/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sdm660" />
-  <project path="hardware/qcom-caf/sdm660/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,sdm660" revision="lineage-22.1-caf-sdm660" />
-  <project path="hardware/qcom-caf/sdm845/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,sdm845" revision="lineage-22.1-caf-sdm845" />
-  <project path="hardware/qcom-caf/sdm845/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sdm845" />
-  <project path="hardware/qcom-caf/sdm845/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,sdm845" revision="lineage-22.1-caf-sdm845" />
-  <project path="hardware/qcom-caf/sm8150/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,msmnile" revision="lineage-22.1-caf-sm8150" />
-  <project path="hardware/qcom-caf/sm8150/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sm8150" />
-  <project path="hardware/qcom-caf/sm8150/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,msmnile" revision="lineage-22.1-caf-sm8150" />
-  <project path="hardware/qcom-caf/sm8250/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,kona" revision="lineage-22.1-caf-sm8250" />
-  <project path="hardware/qcom-caf/sm8250/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sm8250" />
-  <project path="hardware/qcom-caf/sm8250/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,kona" revision="lineage-22.1-caf-sm8250" />
-  <project path="hardware/qcom-caf/sm8350/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,lahaina" revision="lineage-22.1-caf-sm8350" />
-  <project path="hardware/qcom-caf/sm8350/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sm8350" />
-  <project path="hardware/qcom-caf/sm8450/audio/agm" name="LineageOS/android_vendor_qcom_opensource_agm" groups="qcom,waipio-vendor" revision="lineage-22.1-caf-sm8450" />
-  <project path="hardware/qcom-caf/sm8450/audio/graphservices" name="LineageOS/android_vendor_qcom_opensource_audioreach-graphservices" groups="qcom" revision="lineage-22.1-caf-sm8450" />
-  <project path="hardware/qcom-caf/sm8450/audio/pal" name="LineageOS/android_vendor_qcom_opensource_arpal-lx" groups="qcom,waipio-vendor" revision="lineage-22.1-caf-sm8450" />
-  <project path="hardware/qcom-caf/sm8450/audio/primary-hal" name="LineageOS/android_hardware_qcom_audio-ar" groups="qcom,waipio-vendor" revision="lineage-22.1-caf-sm8450" />
-  <project path="hardware/qcom-caf/sm8450/data-ipa-cfg-mgr" name="LineageOS/android_vendor_qcom_opensource_data-ipa-cfg-mgr" groups="qcom,waipio-vendor" revision="lineage-22.1-caf-sm8450" />
-  <project path="hardware/qcom-caf/sm8450/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sm8450" />
-  <project path="hardware/qcom-caf/sm8550/audio/agm" name="LineageOS/android_vendor_qcom_opensource_agm" groups="qcom,kailua-audio" revision="lineage-22.1-caf-sm8550" />
-  <project path="hardware/qcom-caf/sm8550/audio/pal" name="LineageOS/android_vendor_qcom_opensource_arpal-lx" groups="qcom,kailua-audio" revision="lineage-22.1-caf-sm8550" />
-  <project path="hardware/qcom-caf/sm8550/audio/primary-hal" name="LineageOS/android_hardware_qcom_audio-ar" groups="qcom,kailua-audio" revision="lineage-22.1-caf-sm8550" />
-  <project path="hardware/qcom-caf/sm8550/data-ipa-cfg-mgr" name="LineageOS/android_vendor_qcom_opensource_data-ipa-cfg-mgr" groups="qcom,kailua-vendor" revision="lineage-22.1-caf-sm8550" />
-  <project path="hardware/qcom-caf/sm8550/dataipa" name="LineageOS/android_vendor_qcom_opensource_dataipa" groups="qcom,kailua-vendor" revision="lineage-22.1-caf-sm8550" />
-  <project path="hardware/qcom-caf/sm8550/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.1-caf-sm8550" />
+  <project path="hardware/qcom-caf/msm8953/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,msm8953" revision="lineage-22.2-caf-msm8953" />
+  <project path="hardware/qcom-caf/msm8953/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-msm8953" />
+  <project path="hardware/qcom-caf/msm8953/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,msm8953" revision="lineage-22.2-caf-msm8953" />
+  <project path="hardware/qcom-caf/msm8996/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,legacy-qcom" revision="lineage-22.2-caf-msm8996" />
+  <project path="hardware/qcom-caf/msm8996/display" name="LineageOS/android_hardware_qcom_display" groups="qcom,legacy-qcom" revision="lineage-22.2-caf-msm8996" />
+  <project path="hardware/qcom-caf/msm8996/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,legacy-qcom" revision="lineage-22.2-caf-msm8996" />
+  <project path="hardware/qcom-caf/msm8998/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,legacy-qcom" revision="lineage-22.2-caf-msm8998" />
+  <project path="hardware/qcom-caf/msm8998/display" name="LineageOS/android_hardware_qcom_display" groups="qcom,legacy-qcom" revision="lineage-22.2-caf-msm8998" />
+  <project path="hardware/qcom-caf/msm8998/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,legacy-qcom" revision="lineage-22.2-caf-msm8998" />
+  <project path="hardware/qcom-caf/sdm660/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,sdm660" revision="lineage-22.2-caf-sdm660" />
+  <project path="hardware/qcom-caf/sdm660/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sdm660" />
+  <project path="hardware/qcom-caf/sdm660/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,sdm660" revision="lineage-22.2-caf-sdm660" />
+  <project path="hardware/qcom-caf/sdm845/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,sdm845" revision="lineage-22.2-caf-sdm845" />
+  <project path="hardware/qcom-caf/sdm845/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sdm845" />
+  <project path="hardware/qcom-caf/sdm845/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,sdm845" revision="lineage-22.2-caf-sdm845" />
+  <project path="hardware/qcom-caf/sm8150/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,msmnile" revision="lineage-22.2-caf-sm8150" />
+  <project path="hardware/qcom-caf/sm8150/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sm8150" />
+  <project path="hardware/qcom-caf/sm8150/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,msmnile" revision="lineage-22.2-caf-sm8150" />
+  <project path="hardware/qcom-caf/sm8250/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,kona" revision="lineage-22.2-caf-sm8250" />
+  <project path="hardware/qcom-caf/sm8250/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sm8250" />
+  <project path="hardware/qcom-caf/sm8250/media" name="LineageOS/android_hardware_qcom_media" groups="qcom,kona" revision="lineage-22.2-caf-sm8250" />
+  <project path="hardware/qcom-caf/sm8350/audio" name="LineageOS/android_hardware_qcom_audio" groups="qcom,lahaina" revision="lineage-22.2-caf-sm8350" />
+  <project path="hardware/qcom-caf/sm8350/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sm8350" />
+  <project path="hardware/qcom-caf/sm8450/audio/agm" name="LineageOS/android_vendor_qcom_opensource_agm" groups="qcom,waipio-vendor" revision="lineage-22.2-caf-sm8450" />
+  <project path="hardware/qcom-caf/sm8450/audio/graphservices" name="LineageOS/android_vendor_qcom_opensource_audioreach-graphservices" groups="qcom" revision="lineage-22.2-caf-sm8450" />
+  <project path="hardware/qcom-caf/sm8450/audio/pal" name="LineageOS/android_vendor_qcom_opensource_arpal-lx" groups="qcom,waipio-vendor" revision="lineage-22.2-caf-sm8450" />
+  <project path="hardware/qcom-caf/sm8450/audio/primary-hal" name="LineageOS/android_hardware_qcom_audio-ar" groups="qcom,waipio-vendor" revision="lineage-22.2-caf-sm8450" />
+  <project path="hardware/qcom-caf/sm8450/data-ipa-cfg-mgr" name="LineageOS/android_vendor_qcom_opensource_data-ipa-cfg-mgr" groups="qcom,waipio-vendor" revision="lineage-22.2-caf-sm8450" />
+  <project path="hardware/qcom-caf/sm8450/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sm8450" />
+  <project path="hardware/qcom-caf/sm8550/audio/agm" name="LineageOS/android_vendor_qcom_opensource_agm" groups="qcom,kailua-audio" revision="lineage-22.2-caf-sm8550" />
+  <project path="hardware/qcom-caf/sm8550/audio/pal" name="LineageOS/android_vendor_qcom_opensource_arpal-lx" groups="qcom,kailua-audio" revision="lineage-22.2-caf-sm8550" />
+  <project path="hardware/qcom-caf/sm8550/audio/primary-hal" name="LineageOS/android_hardware_qcom_audio-ar" groups="qcom,kailua-audio" revision="lineage-22.2-caf-sm8550" />
+  <project path="hardware/qcom-caf/sm8550/data-ipa-cfg-mgr" name="LineageOS/android_vendor_qcom_opensource_data-ipa-cfg-mgr" groups="qcom,kailua-vendor" revision="lineage-22.2-caf-sm8550" />
+  <project path="hardware/qcom-caf/sm8550/dataipa" name="LineageOS/android_vendor_qcom_opensource_dataipa" groups="qcom,kailua-vendor" revision="lineage-22.2-caf-sm8550" />
+  <project path="hardware/qcom-caf/sm8550/display" name="LineageOS/android_hardware_qcom_display" groups="qcom" revision="lineage-22.2-caf-sm8550" />
   <project path="hardware/qcom-caf/thermal" name="LineageOS/android_hardware_qcom_thermal" groups="qcom,lanai-vendor" />
-  <project path="hardware/qcom-caf/wlan" name="LineageOS/android_hardware_qcom_wlan" groups="qcom,lanai-vendor" revision="lineage-22.1-caf" />
+  <project path="hardware/qcom-caf/wlan" name="LineageOS/android_hardware_qcom_wlan" groups="qcom,lanai-vendor" revision="lineage-22.2-caf" />
   <project path="vendor/codeaurora/telephony" name="LineageOS/android_vendor_codeaurora_telephony" groups="qcom,qssi" />
   <project path="vendor/qcom/opensource/audio-hal/st-hal" name="LineageOS/android_vendor_qcom_opensource_audio-hal_st-hal" groups="qcom,lahaina" />
   <project path="vendor/qcom/opensource/audio-hal/st-hal-ar" name="LineageOS/android_vendor_qcom_opensource_audio-hal_st-hal-ar" groups="qcom,lanai-audio" />
@@ -182,7 +182,7 @@
   <project path="vendor/qcom/opensource/commonsys/wfd" name="LineageOS/android_vendor_qcom_opensource_wfd-commonsys" groups="qcom,lanai-video" />
   <project path="vendor/qcom/opensource/core-utils-sys" name="LineageOS/android_vendor_qcom_opensource_core-utils-sys" groups="qcom,qssi" />
   <project path="vendor/qcom/opensource/core-utils-vendor" name="LineageOS/android_vendor_qcom_opensource_core-utils-vendor" groups="qcom,lanai-vendor" />
-  <project path="vendor/qcom/opensource/data-ipa-cfg-mgr-legacy-um" name="LineageOS/android_vendor_qcom_opensource_data-ipa-cfg-mgr" groups="qcom,lahaina" revision="lineage-22.1-legacy-um" />
+  <project path="vendor/qcom/opensource/data-ipa-cfg-mgr-legacy-um" name="LineageOS/android_vendor_qcom_opensource_data-ipa-cfg-mgr" groups="qcom,lahaina" revision="lineage-22.2-legacy-um" />
   <project path="vendor/qcom/opensource/dataservices" name="LineageOS/android_vendor_qcom_opensource_dataservices" groups="qcom,lanai-vendor" />
   <project path="vendor/qcom/opensource/display" name="LineageOS/android_vendor_qcom_opensource_display" groups="qcom" />
   <project path="vendor/qcom/opensource/healthd-ext" name="LineageOS/android_vendor_qcom_opensource_healthd-ext" groups="qcom,lanai-vendor" />