diff --git a/projects/WeTek_Play/patches/linux/201-update_nand_partition_layout.patch b/projects/WeTek_Play/patches/linux/201-update_nand_partition_layout.patch
index 2ec822e443..b5ceacf6e1 100644
--- a/projects/WeTek_Play/patches/linux/201-update_nand_partition_layout.patch
+++ b/projects/WeTek_Play/patches/linux/201-update_nand_partition_layout.patch
@@ -1,46 +1,51 @@
 diff --git a/arch/arm/boot/dts/amlogic/wetek_play.dtd b/arch/arm/boot/dts/amlogic/wetek_play.dtd
-index ce4f2e8..10433be 100755
+index efc7f22..9994d09 100755
 --- a/arch/arm/boot/dts/amlogic/wetek_play.dtd
 +++ b/arch/arm/boot/dts/amlogic/wetek_play.dtd
-@@ -790,7 +790,7 @@ void root_func(){
+@@ -794,45 +794,9 @@ void root_func(){
  			t_rea = <20>;
  			t_rhoh = <15>;
  			chip_num = <2>;
 -			part_num = <9>;
-+			part_num = <6>;
- 			partition = <&nand_partitions>;
+-			partition = <&nand_partitions>;
++			part_num = <0>;
  			rb_detect = <1>;
  		};
-@@ -800,28 +800,16 @@ void root_func(){
- 				offset=<0x0 0x4800000>;
- 				size=<0x0 0x800000>;
- 			};
+-
+-		nand_partitions:nand_partition{
+-			logo{
+-				offset=<0x0 0x4800000>;
+-				size=<0x0 0x800000>;
+-			};
 -			aml_logo{
 -				offset=<0x0 0x5800000>;
 -				size=<0x0 0x800000>;
 -			};
- 			recovery{
+-			recovery{
 -				offset=<0x0 0x6800000>;
 -				size=<0x0 0x800000>;
 -			};
 -			boot{
 -				offset=<0x0 0x8800000>;
-+				offset=<0x0 0x5800000>;
- 				size=<0x0 0x800000>;
- 			};
- 			system{
+-				size=<0x0 0x800000>;
+-			};
+-			system{
 -				offset=<0x0 0xa800000>;
 -				size=<0x0 0x40000000>;
-+				offset=<0x0 0x7000000>;
-+				size=<0x0 0x10000000>;
- 			};
- 			cache{
+-			};
+-			cache{
 -				offset=<0x0 0x4a800000>;
 -				size=<0x0 0x20000000>;
 -			};
 -			backup{
 -				offset=<0x0 0x6a800000>;
-+				offset=<0x0 0x17000000>;
- 				size=<0x0 0x10000000>;
- 			};
- 			userdata{
+-				size=<0x0 0x10000000>;
+-			};
+-			userdata{
+-				offset=<0xffffffff 0xffffffff>;
+-				size=<0x0 0x0>;
+-			};
+-		};
+ 	};
+ 
+ /// ***************************************************************************************