diff --git a/Software/f1c100-business-card/board/f1c100-business-card/boot.cmd b/Software/f1c100-business-card/board/f1c100-business-card/boot.cmd
index 116267c..147568b 100644
--- a/Software/f1c100-business-card/board/f1c100-business-card/boot.cmd
+++ b/Software/f1c100-business-card/board/f1c100-business-card/boot.cmd
@@ -1,4 +1,4 @@
-setenv bootargs console=ttyS0,9600n8 rootwait root=/dev/mtdblock3 rw rootfstype=jffs2
+setenv bootargs console=ttyS0,115200n8 rootwait root=/dev/mtdblock3 rw rootfstype=jffs2
 sf probe 0
 sf read 0x80c00000 0x100000 0x10000
 sf read 0x80008000 0x120000 0x400000
diff --git a/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card-uboot_defconfig b/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card-uboot_defconfig
index 9836eff..6ea23ad 100644
--- a/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card-uboot_defconfig
+++ b/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card-uboot_defconfig
@@ -9,7 +9,7 @@ CONFIG_DRAM_ZQ=0
 # CONFIG_VIDEO_SUNXI is not set
 CONFIG_SPL_SPI_SUNXI=y
 CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=tty0 console=ttyS0,9600 rootwait root=/dev/mtdblock3 rw rootfstype=jffs2"
+CONFIG_BOOTARGS="console=tty0 console=ttyS0,115200 rootwait root=/dev/mtdblock3 rw rootfstype=jffs2"
 CONFIG_BOOTCOMMAND="sf probe 0; sf read ${kernel_addr_r} 0x110000 0x4f0000; sf read ${fdt_addr_r} 0x100000 0x10000; bootz ${kernel_addr_r} - ${fdt_addr_r}"
 CONFIG_SPL_SPI_FLASH_MTD=y
 CONFIG_SYS_MAXARGS=32
diff --git a/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card.dts b/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card.dts
index 44fb9f2..7447069 100644
--- a/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card.dts
+++ b/Software/f1c100-business-card/board/f1c100-business-card/f1c100-business-card.dts
@@ -17,7 +17,7 @@
 	};
 
 	chosen {
-		stdout-path = "serial0:9600n8";
+		stdout-path = "serial0:115200n8";
 	};
 
 	reg_vcc3v3: vcc3v3 {