MXBOX nháy 2 đèn ae giúp đở

[Ku Nhỏ VF]

em download bản Setup 3.5 rev 2.6 rồi em setup ra hộp nó báo Receive firmware from server ...
SERVER->MXKEY - BLADE Z at upd, agent version 1.2 revision 0.3
Firmware version on server: 00.50
changes:
added: boot mode switch function
improved: serial and flash bus communication routine
added: dct4 product data calc algorithm
added: broadcom sec.repair algorithm
minor bug fixed.
Received buff checksum verified OK.
Updating HTI firmware, please WAIT ...
» End transaction (status: 15, Failed to prepare write flash.) NO BÁO VẬY LÀ BỊ GÌ VẬY AE.

Update cảd cho nó rồi HTI.