lâu nay cũng ít dùng , hôm trước lôi ra chạy con 105 và hôm nay lôi ra chạy con 1280 điều báo lổi này là sao vậy mấy bác Sending PBL 19456 bytes... PBL Successfully Sent... Sending SBL 65024 bytes... SBL Successfully Sent... Flash Chip Manufacturer: Spansion Electronics Corp. Flash Chip Type: 64 Mbit (4Mb x 16) NOR Extended Information: Mirrorbit / Multi-Bank / 1.8v Processing Image File: C:\Users\Administrator\Downloads\RM-647\RM-647\rm647_006.200 Data Block Found... Number of Sections: 03 IMAGE Certificate Block Sent Successfully... Processing Section 01 of 03 IMAGE Erase Block: 0x00800000~0x00A0FFFE ERROR: Erase IMAGE Block Failed !!! Flashing ERROR