diff --git a/sepolicy/pirvate/system_app.te b/sepolicy/pirvate/system_app.te
new file mode 100644
index 0000000000000000000000000000000000000000..a824431df1f1ab96de05ade5786b8c6e44c5dce4
--- /dev/null
+++ b/sepolicy/pirvate/system_app.te
@@ -0,0 +1,4 @@
+allow system_app sysfs_zram:dir search;
+allow system_app sysfs_zram:file rw_file_perms;
+allow system_app proc_pagetypeinfo:file r_file_perms;
+
diff --git a/sepolicy/vendor/hal_secure_element_default.te b/sepolicy/vendor/hal_secure_element_default.te
new file mode 100644
index 0000000000000000000000000000000000000000..9d9f821f04e4f3c3eb86f27da794ed8cc6b53e5f
--- /dev/null
+++ b/sepolicy/vendor/hal_secure_element_default.te
@@ -0,0 +1,3 @@
+dontaudit hal_secure_element_default debugfs_ipc:dir search;
+get_prop(hal_secure_element_default, persist_nfc_prop)
+hal_client_domain(hal_secure_element_default, hal_nfc);
diff --git a/sepolicy/vendor/hwservice_contexts b/sepolicy/vendor/hwservice_contexts
index 04917f82eb4f4b0411b498c70ac7f9693c343e25..63905a7a1e263cfa8c6fcbd01ce22a551d1b2621 100644
--- a/sepolicy/vendor/hwservice_contexts
+++ b/sepolicy/vendor/hwservice_contexts
@@ -7,6 +7,8 @@ vendor.nxp.nxpwiredse::INxpWiredSe                                         u:obj
 vendor.oneplus.camera.CameraHIDL::IOnePlusCameraProvider                   u:object_r:hal_cameraHIDL_hwservice:s0
 vendor.oneplus.camera.CameraMDMHIDL::IOnePlusCameraMDM                     u:object_r:hal_cameraHIDL_hwservice:s0
 vendor.oneplus.fingerprint.extension::IVendorFingerprintExtensions         u:object_r:hal_fingerprint_hwservice:s0
+vendor.oneplus.hardware.camera::IOnePlusCameraProvider                     u:object_r:hal_cameraHIDL_hwservice:s0
+vendor.oneplus.hardware.CameraMDMHIDL::IOnePlusCameraMDM                   u:object_r:hal_cameraHIDL_hwservice:s0
 vendor.oneplus.hardware.display::IOneplusDisplay                           u:object_r:hal_display_hwservice:s0
 vendor.oneplus.hardware.drmkey::IOneplusDrmKey                             u:object_r:hal_drmkey_hwservice:s0
 vendor.oneplus.hardware.ifaa::IOneplusIfaa                                 u:object_r:hal_ifaa_hwservice:s0
diff --git a/sepolicy/vendor/kernel.te b/sepolicy/vendor/kernel.te
index ede180b51044220b45e1fe357525c646c0e4cb52..3dfe90fd3f623ee05cf0c214c42046ae7001c74b 100644
--- a/sepolicy/vendor/kernel.te
+++ b/sepolicy/vendor/kernel.te
@@ -11,3 +11,6 @@ allow kernel oem_block_device:blk_file rw_file_perms;
 
 # Allow kernel to read and write to param_block_device
 allow kernel param_block_device:blk_file rw_file_perms;
+
+# Allow kernel to read and write to block device
+allow kernel block_device:blk_file rw_file_perms;
diff --git a/sepolicy/vendor/secure_element.te b/sepolicy/vendor/secure_element.te
new file mode 100644
index 0000000000000000000000000000000000000000..9d8ebc5091a26971fee25a42a161797d0702ccd8
--- /dev/null
+++ b/sepolicy/vendor/secure_element.te
@@ -0,0 +1 @@
+get_prop(secure_element, vendor_nfc_prop)