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Update README.md

MichaelZhuxx 2 years ago
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2b268a1ced
1 changed files with 3 additions and 27 deletions
  1. 3 27
      README.md

+ 3 - 27
README.md

@@ -8,32 +8,8 @@ Add the compiler to your PATH:
 export PATH=/home/user/compiler/bin:$PATH
 
 # Build
-Enter the project directory, generate the jh7100_recovery_boot.bin file after make in debug file
+Enter the project directory, generate the jh7100_recovery_boot.bin file in debug directory after make
 
 # Upgrade
-1: Enter the debug mode
-
-2: Uart baudrate is 9600,8N1
-
-3: Enter "load 0x18000000" in terminal
-
-4: Send the "debug/jh7100_recovery_boot.bin" with Xmodem
-
-5: Enter "do 0x18000000" in terminal
-
-If every is ok,the terminal will show as follow:
-
-***************************************************
-
-***************JH7100 recovery boot ***************
-
-***************************************************
-
-0:updata bootloader
-
-1:updata ddr init
-
-Select the function to test :
-
-You can updata bootloader or ddr init
-	
+Follow the recovery tools and instruction as the below link to recover the bootloader
+https://github.com/kprasadvnsi/JH71xx-tools