diff --git a/vendor/google/device.te b/vendor/google/device.te
index dfbfd94..d4bb97a 100644
--- a/vendor/google/device.te
+++ b/vendor/google/device.te
@@ -1,2 +1,3 @@
 type citadel_device, dev_type;
 type ramoops_device, dev_type;
+type maxfg_device, dev_type;
\ No newline at end of file
diff --git a/vendor/google/file_contexts b/vendor/google/file_contexts
index 0652f30..31a0882 100644
--- a/vendor/google/file_contexts
+++ b/vendor/google/file_contexts
@@ -2,6 +2,7 @@
 /dev/citadel0                                                               u:object_r:citadel_device:s0
 /dev/access-metadata                                                        u:object_r:ramoops_device:s0
 /dev/access-ramoops                                                         u:object_r:ramoops_device:s0
+/dev/maxfg_history                                                          u:object_r:maxfg_device:s0
 
 /vendor/bin/hw/android\.hardware\.authsecret@1\.0-service\.citadel          u:object_r:hal_authsecret_citadel_exec:s0
 /vendor/bin/hw/android\.hardware\.oemlock@1\.0-service\.citadel             u:object_r:hal_oemlock_citadel_exec:s0
diff --git a/vendor/qcom/common/hal_dumpstate_impl.te b/vendor/qcom/common/hal_dumpstate_impl.te
index 431bf41..2780dcf 100644
--- a/vendor/qcom/common/hal_dumpstate_impl.te
+++ b/vendor/qcom/common/hal_dumpstate_impl.te
@@ -109,6 +109,8 @@
 # Dump Maxim FG content
 allow hal_dumpstate_impl debugfs_maxfg:dir search;
 allow hal_dumpstate_impl debugfs_maxfg:file r_file_perms;
+allow hal_dumpstate_impl tmpfs:dir search;
+allow hal_dumpstate_impl maxfg_device:chr_file r_file_perms;
 
 # Dump PMIC votables
 allow hal_dumpstate_impl debugfs_pmic_votable:dir r_dir_perms;
diff --git a/vendor/qcom/common/hardware_info_app.te b/vendor/qcom/common/hardware_info_app.te
index 9e8e401..5c290fd 100644
--- a/vendor/qcom/common/hardware_info_app.te
+++ b/vendor/qcom/common/hardware_info_app.te
@@ -24,3 +24,7 @@
 allow hardware_info_app sysfs_soc:file { getattr open read };
 allow hardware_info_app sysfs_display:dir search;
 allow hardware_info_app sysfs_display:file { getattr open read };
+
+# Devices
+allow hardware_info_app tmpfs:dir search;
+allow hardware_info_app maxfg_device:chr_file r_file_perms;