diff --git a/board/phytium/common/debian-package-installer b/board/phytium/common/debian-package-installer
index 095209c8050c5fd1cc98aab9e4f08c81f6cbef9b..fec18b3777b3705b0e979c56dd47da14795d7b7b 100755
--- a/board/phytium/common/debian-package-installer
+++ b/board/phytium/common/debian-package-installer
@@ -92,6 +92,9 @@ do_distrorfs_second_stage() {
     rm /etc/localtime
     dpkg-reconfigure -f noninteractive tzdata
 
+    # set kernel loglevel
+    sed -i 's/#kernel.printk = 3 4 1 3/kernel.printk = 4 4 1 7/' /etc/sysctl.d/99-sysctl.conf
+    
     if [ $5 = 'phytiumpi' ]; then
                 echo 'defaults.pcm.!card phytiumpe220xi2'  >> /etc/asound.conf
                 echo 'defaults.ctl.!card phytiumpe220xi2'  >> /etc/asound.conf
diff --git a/package/phyuboot/src/fip-all-optee-2GB.bin b/package/phyuboot/src/fip-all-optee-2GB.bin
index c816e485ba5341ddc72885da48f8967e60c49d68..fd0e4b09ecec027cb0a5d4daad01755892a0fdc7 100644
Binary files a/package/phyuboot/src/fip-all-optee-2GB.bin and b/package/phyuboot/src/fip-all-optee-2GB.bin differ
diff --git a/package/phyuboot/src/fip-all-optee-4GB.bin b/package/phyuboot/src/fip-all-optee-4GB.bin
index b4e0591fb61862513baa105702fcc702d9bf3f0e..12f62778a55cdffa8f77744bd37b1e574fff69e7 100644
Binary files a/package/phyuboot/src/fip-all-optee-4GB.bin and b/package/phyuboot/src/fip-all-optee-4GB.bin differ