mpool erase - should be first

Author: dipcore

configs/letv-x355pro-full.ini

@@ -84,6 +84,11 @@ Suffix:
 #	lzo - pack partition/chunk to lzo. Uses "mmc unlzo" directive
 #	chunkSize - chunk size to split partition. A single chunk uses, if chunkSize is not set. Units: B, KB, MB, GB
 
+[part/MPOOL]
+# Signatures (secureInfo) stored in that partition, so it should be erased before writing secure info.
+# We erase it very first
+erase=True
+
 [part/ipanic]
 create=True
 size=0x00200000
@@ -203,6 +208,3 @@ type=sboot
 imageFile=${Main:ProjectFolder}/MBOOT.img
 type=partitionImage
 
-[part/MPOOL]
-erase=True
-

extract_keys.py

@@ -137,7 +137,7 @@ class CUSTOMER_KEY_BANK(Structure):
 
 # Get the key bank section and store it
 outEncKeyBankFile = os.path.join(outFolder, 'key_bank.bin')
-print ("[i] Store encrypted mstar key bank to {}".format(outEncKeyBankFile))
+print ("[i] Save mstar key bank to {}".format(outEncKeyBankFile))
 utils.copyPart(mboot, outEncKeyBankFile, offset, size)
 
 # Unpack the key bank to key bank structure