diff --git a/rootdir/etc/init.target.rc b/rootdir/etc/init.target.rc
index 6b8a90b..530f5e4 100644
--- a/rootdir/etc/init.target.rc
+++ b/rootdir/etc/init.target.rc
@@ -41,6 +41,18 @@ on init
     chown cameraserver cameraserver /dev/cpuset/camera-daemon/tasks
     chmod 0660 /dev/cpuset/camera-daemon/tasks
 
+    # Boot time fs tuning
+    write /sys/block/sda/queue/iostats 0
+    write /sys/block/sda/queue/scheduler cfq
+    write /sys/block/sda/queue/iosched/slice_idle 0
+    write /sys/block/sda/queue/read_ahead_kb 2048
+    write /sys/block/sda/queue/nr_requests 256
+    write /sys/block/sde/queue/iostats 0
+    write /sys/block/sde/queue/scheduler cfq
+    write /sys/block/sde/queue/iosched/slice_idle 0
+    write /sys/block/sde/queue/read_ahead_kb 2048
+    write /sys/block/sde/queue/nr_requests 256
+
 on fs
     mount_all --early
 
@@ -77,6 +89,14 @@ on property:sys.boot_completed=1
     # Enable ZRAM on boot_complete
     swapon_all /vendor/etc/fstab.qcom
 
+    # Runtime fs tuning
+    write /sys/block/sda/queue/read_ahead_kb 128
+    write /sys/block/sda/queue/nr_requests 128
+    write /sys/block/sda/queue/iostats 1
+    write /sys/block/sde/queue/read_ahead_kb 128
+    write /sys/block/sde/queue/nr_requests 128
+    write /sys/block/sde/queue/iostats 1
+
 service vendor.pd_mapper /vendor/bin/pd-mapper
     class core
     user system