Đầu tiên anh em download 2 file bên dưới về giải nén ra và làm theo hình minh họa
Hoặc download file đính kèm ở cuối bài viết này
==> Download software and bootloader (2 files)Code:http://hotfile.com/dl/83704178/5c2609b/BcomDownloader_v1.7_for_BCM2153_Nand3G_.zip.html http://hotfile.com/dl/83704401/232ffc6/brcm_2153_BOOT.zip.html Hoặc http://rapidshare.com/files/416325012/BcomDownloader_v1.7_for_BCM2153_Nand3G_.zip.html http://rapidshare.com/files/416324860/brcm_2153_BOOT.zip.html
==> Extracting
==> Use a box as an emulator or interface
==> Select com port
==> Select UART
==> Go to Bootloader files
==> Download the 4 files inside the folder "brcm_2153_BOOT"
==> Click on star
==> Click bootloader erase
==> Wait until it finishes this process
==> Finally click on download to load and repair the boot
==> Finally flash with Multiloader