diff --git a/sepolicy/init.te b/sepolicy/init.te
index 7fb7079..42f5bf5 100644
--- a/sepolicy/init.te
+++ b/sepolicy/init.te
@@ -8,3 +8,6 @@ allow init userdata_block_device:lnk_file relabelto;
 allow vendor_init vendor_init:capability { sys_module };
 
 allow init system_file:lnk_file create_file_perms;
+
+#fix adb in some cases
+allow init adbd_exec:lnk_file read;
diff --git a/sepolicy/treble_app.te b/sepolicy/treble_app.te
index ef3ea1d..41e6c7d 100644
--- a/sepolicy/treble_app.te
+++ b/sepolicy/treble_app.te
@@ -24,6 +24,8 @@ allow system_app default_hisi_hwservice:hwservice_manager { find };
 type hal_tp_default, domain;
 allow system_app hal_tp_default:binder { call };
 
+#cam2api
+allow system_app vendor_default_prop:property_service { set };
 
 set_prop(system_app, default_prop);
 set_prop(system_app, exported3_default_prop);