大麦DM1001 DM1004 全版本 TTL 刷机降级ROOT教程

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学习一下谢谢

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教程详细，好好学习一下，赞！

总是强制升级

倒萨的方式分士大夫撒旦

dddddddddddddddddmmmmmmmmmmmmmmmmmm

今天下雨，很冷

谢谢分享辛苦了。

hyr12358 发表于 2016-10-9 18:08
总是强制升级，今天都强升两次了，现在是30.31.20了，正好手头有TTL，刷吧。 ...

我也是固件强制升级到30.31.20，挂TTL线刷机到最后是这样的显示，回不去啊，你成功没有？EEEE I400000004294_M6_BL1_3431>2534313
CPU clock is 1200MHz

wait pll-0x03 target is 0204 now it is 0x00000203

DDR clock is 516MHz with 2T mode

DDR training :
DX0DLLCR:40000000
DX0DQTR:ffffffff
DX0DQSTR:3db05001
DX1DLLCR:40000000
DX1DQTR:ffffffff
DX1DQSTR:3db05001
DX2DLLCR:40000000
DX2DQTR:ffffffff
DX2DQSTR:3db05001
DX3DLLCR:40000000
DX3DQTR:ffffffff
DX3DQSTR:3db05001
Stage 00 Result 00000000
Stage 01 Result 00000000
Stage 02 Result 00000000
Stage 03 Result 00000000

DDR init use : 41343 us

HHH
BootFrom SPI
0x12345678
Boot from int dev 1stSPI

TE : 708013

System Started


U-boot-00000-gae7538e(m6_mbx_th8_secure@ae7538ea) (Aug 27 2016 - 19:35:40)

aml_rtc_init
aml rtc init first time!
clr h-ram
DRAM:  1 GiB
relocation Offset is: 104dc000
MMC:   [mmc_register] add mmc dev_num=0, port=1, if_type=6
[mmc_register] add mmc dev_num=1, port=2, if_type=6
SDIO Port B: 0, SDIO Port C: 1
NAND:  Amlogic nand flash uboot driver, Version U1.06.021 (c) 2010 Amlogic Inc.
SPI BOOT : continue i 0
No NAND device found!!!
NAND device id: 45 d7 84 93 72 57
NAND device: Manufacturer ID: 0x45, Chip ID: 0x45 (Sandisk A serials NAND 4GiB S
DTNQGAMA-004G )
1 NAND chips detected
#####aml_nand_init, with RB pins and chip->chip_delay:20
bus_cycle=6, bus_timing=8, start_cycle=6, end_cycle=9,system=5.0ns
oob size is not enough for selected bch mode: NAND_BCH60_1K_MODE force bch to mo
de: NAND_BCH40_1K_MODE
aml_chip->oob_fill_cnt =128,aml_chip->oob_size =1280,bch_bytes =70
multi plane error for selected plane mode: NAND_TWO_PLANE_MODE force plane to :
NAND_SINGLE_PLANE_MODE
aml_nand_initobmul =1,chip->ecc.layout->oobfree[0].length=32,aml_chip->oob_siz
e=1280
aml nand env valid addr: 8000 ,status =0
key start_blk=1016,end_blk=1023,aml_nand_key_init:684
aml nand key valid addr: fe1c0000
aml nand key valid addr: fe5c0000
aml nand key valid addr: fe9c0000
aml nand key valid addr: fedc0000
CONFIG_KEYSIZE=0x10000; KEYSIZE=0xfffc; bbt=0x1330; default_keyironment_size=0xe
ccc
i=0,register --- nand_key
NAND bbt detect Bad block at 0
NAND bbt detect factory Bad block at 23c00000
NAND bbt detect factory Bad block at 40800000
NAND bbt detect factory Bad block at 41000000
NAND bbt detect factory Bad block at 8d000000
Creating 8 MTD partitions on "nandnormal":
0x000000800000-0x000001000000 : "logo"
0x000001000000-0x000001800000 : "aml_logo"
0x000001800000-0x000002000000 : "recovery"
0x000002000000-0x000002800000 : "boot"
0x000002800000-0x000043400000 : "system"
NAND bbt detect factory Bad block at 23c00000
NAND bbt detect factory Bad block at 40800000
NAND bbt detect factory Bad block at 41000000
0x000043400000-0x000063400000 : "cache"
0x000063400000-0x000073400000 : "backup"
0x000073400000-0x0000fe000000 : "data"
NAND bbt detect factory Bad block at 8d000000
nandnormal initialized ok
detect mx chiprevD :1 and nand_type: 50
nand_curr_device =1
SPI BOOT,spi_env_relocate_spec : env_relocate_spec 53

SPI NOR Flash have write protect!!!
In:    serial
Out:   serial
Err:   serial
register usb cfg[0] = 9fd85a64
Net:   Meson_Ethernet
init suspend firmware done. (ret:0)
load rsa firmware done.
init rsa encrypt data done.
detect_storage
nand exist return 0
setenv storage nand
reboot_mode=charging
---wipe_data=
itest - return true/false on integer compare

Usage:
itest [.b, .w, .l, .s]

value1 <op>

value2
ir init
itest - return true/false on integer compare

Usage:
itest [.b, .w, .l, .s]

value1 <op>

value2
itest - return true/false on integer compare

Usage:
itest [.b, .w, .l, .s]

value1 <op>

value2
read:addr:0xfe1c0000,phy_blk_addr:1016,phy_page_addr:112,aml_nand_get_key:125
read:addr:0xfe1c0000,phy_blk_addr:1016,phy_page_addr:112,aml_nand_get_key:125
key save in nand
nand 2 ret:34
key save in nand
nand 2 ret:34
Usage: read_mac_sn
key save in nand
nand 2 ret:1
Hit Enter key to stop autoboot -- :  0
exit abortboot: 1
m6_mbx_th8_secure#
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m6_mbx_th8_secure#usb start
(Re)start USB...
USB:   dwc_usb driver version: 2.94 6-June-2012
USB (0) peri reg base: c1108400
USB (0) use clock source: XTAL input
USB (0) PHY Clock not detected!
USB (0) base addr: 0xc9040000
Force id mode: Host
dwc_otg: Highspeed device found !

scanning bus for devices... 1 USB Device(s) found
       scanning bus for storage devices... 1 Storage Device(s) found
m6_mbx_th8_secure#
board_usb_stop cfg: 0
(Re)start USB...
USB:   dwc_usb driver version: 2.94 6-June-2012
USB (0) peri reg base: c1108400
USB (0) use clock source: XTAL input
USB (0) PHY Clock not detected!
USB (0) base addr: 0xc9040000
Force id mode: Host
dwc_otg: Highspeed device found !

scanning bus for devices... 1 USB Device(s) found
       scanning bus for storage devices... 1 Storage Device(s) found
m6_mbx_th8_secure#fatinfo usb 0
Interface:  USB
  Device 0: Vendor: CENTON   Rev: 8.07 Prod: DS Sport
            Type: Removable Hard Disk
            Capacity: 8029.5 MB = 7.8 GB (16444416 x 512)
Partition 1: Filesystem: FAT32 "NO NAME    "
m6_mbx_th8_secure#
Interface:  USB
  Device 0: Vendor: CENTON   Rev: 8.07 Prod: DS Sport
            Type: Removable Hard Disk
            Capacity: 8029.5 MB = 7.8 GB (16444416 x 512)
Partition 1: Filesystem: FAT32 "NO NAME    "
m6_mbx_th8_secure#fatload usb 0 0x82000000 WilliamTie
reading WilliamTie
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5226720 bytes read
m6_mbx_th8_secure#
m6_mbx_th8_secure#bootm 0x820
Wrong Image Format for bootm command
ERROR: can't get kernel image!
m6_mbx_th8_secure#
AML-LOG : Invalid AML-CHK-BLK ID or Ver!
Error! Illegal kernel image, please check!

提示非法的固件，请检查。怎么搞？ERROR: can't get kernel image!

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