創(chuàng)維E900更新失敗，現(xiàn)在只有聲音沒(méi)有圖像，求修復(fù)，求刷機(jī)

11651189 · 發(fā)表于 2016-12-14 13:41

創(chuàng)維E900更新失敗，現(xiàn)在只有聲音沒(méi)有圖像，求修復(fù)，求刷機(jī)。

   家里的ITV盒子是創(chuàng)維E900，之前破解后安裝了“RE文件管理器”和“電視家”等第三方軟件。2016年11月底，盒子通過(guò)ITV光纖自動(dòng)下載升級(jí)包，自動(dòng)更新失敗。機(jī)器重啟（或手動(dòng)開(kāi)機(jī)）剛進(jìn)入桌面就提示下載升級(jí)包，除了“確定”，無(wú)任何選擇余地，然后反復(fù)下載升級(jí)包，反復(fù)更新失敗。取掉連接光纖的網(wǎng)線后開(kāi)機(jī)，正常進(jìn)入桌面，但發(fā)現(xiàn)播放本地任何格式的視頻，都只有聲音沒(méi)有圖像。
   做了以下一些補(bǔ)救措施，一無(wú)所獲：
   1.恢復(fù)出廠設(shè)置，丟失了ITV賬號(hào)密碼。
   2.網(wǎng)上找到廣東電信版E900升級(jí)包update.zip(385M)，手動(dòng)升級(jí)，依然更新失敗。
   3.把通過(guò)光纖自動(dòng)下載的官方升級(jí)包update.zip(92M)復(fù)制出來(lái)，手動(dòng)升級(jí)，依然更新失敗。
   4.開(kāi)機(jī)狂按遙控左鍵進(jìn)入RECOVERY界面，里面各選項(xiàng)都做了幾遍，問(wèn)題依舊。
      現(xiàn)在用RE文件管理器進(jìn)入盒子/SYSTEM/APP目錄下刪除Skyupdate.apk文件，盒子聯(lián)網(wǎng)開(kāi)機(jī)不再自動(dòng)升級(jí)更新。盒子連接家里WIFI，打開(kāi)電視家看直播，正常操控，正常進(jìn)入播放狀態(tài)，正常換臺(tái)，只能聽(tīng)見(jiàn)聲音，不能看見(jiàn)圖像。
      我是沒(méi)轍了，個(gè)人認(rèn)為是盒子視頻解碼文件（或者視頻配置文件）丟失導(dǎo)致的問(wèn)題，希望能找出丟失了哪些視頻解碼文件（或者視頻配置文件），以便我從另外的E900機(jī)器中復(fù)制到有問(wèn)題的機(jī)器中去。我現(xiàn)在不求系統(tǒng)能升級(jí)更新，不打算看ITV，只求能播放視頻，能看到畫(huà)面。求助各位大神，指出修復(fù)方法。求E900升級(jí)包，線刷包。
      以下是圖片：

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2016-12-14 13:41 上傳

匿名 *發(fā)表于 2016-12-19 09:10* | 未知 · 發(fā)表于 2016-12-19 09:10

如果還有其他問(wèn)題，直接加我的Q 930616736吧！

匿名 *發(fā)表于 2016-12-19 09:05* | 未知 · 發(fā)表于 2016-12-19 09:05

11651189 發(fā)表于 2016-12-17 11:59
我有兩個(gè)E900，另一個(gè)沒(méi)拆，完全正常使用。盒子自身的recovery功能只限于升級(jí)和恢復(fù)設(shè)置，沒(méi)有備份功能。 ...

你說(shuō)的都是可以實(shí)現(xiàn)的！
1.在root@Hi3798MV100下面的話，通過(guò)dd命令強(qiáng)制把分區(qū)寫(xiě)入數(shù)據(jù)，例如你用print得到一個(gè)bootargs的信息，得到boot在第一個(gè)位置，bootargs在第二個(gè)位置，recovery在第三個(gè)等等，你就可以用 busybox dd if=/mnt/sda/sda1/xxx.img(u盤(pán)默認(rèn)掛載目錄) of=/dev/block/mmcblk0pxxx（xxx表示第幾個(gè)分區(qū)，例如revocery就選擇3，其他依次對(duì)應(yīng)），同樣，你也可以用這個(gè)命令，把那個(gè)位置的鏡像給拷貝出來(lái)，只是if 和 of的位置互換
2.如果在fastboot下面的話，就得用mmc read命令，讀取對(duì)應(yīng)的內(nèi)存的信息，然后用tftp拷貝出來(lái)
比如我們要把revocery拷貝出來(lái)的話，就用mmc read 0(設(shè)備號(hào)：表示機(jī)頂盒) 0x1ffbfc0（讀取到內(nèi)存的位置） 0x1000(16進(jìn)制的多少塊，一塊代表512字節(jié)，revocery前面有2個(gè)分區(qū)占2M，所以就是2M/512換算成16進(jìn)制) 0x5000（revocery分區(qū)的大小）完整的就是 mmc read 0 0x1ffbfc0 0x1000 0x5000
然后用tftp傳給電腦，這個(gè)mmc的我很少用，只是在linux下面用過(guò)nand read

匿名 *發(fā)表于 2016-12-19 08:53* | 未知 · 發(fā)表于 2016-12-19 08:53

11651189 發(fā)表于 2016-12-16 23:31
看來(lái)您是專家，太感謝您了。不過(guò)我是小白，看了您的回帖，花好久時(shí)間才知道通過(guò)TTL線連接盒子時(shí)按Ctrl+C進(jìn) ...

U盤(pán)里面只能有一個(gè)updata.zip，否則升級(jí)不知道選擇哪個(gè)給你刷機(jī)，確認(rèn)你的升級(jí)包是你這個(gè)一樣的話，還是按照剛才的輸入usb start ，然后輸入mmc read 0 0x1FFBFC0 0x1000 0x5000; bootm 0x1FFBFC0！就可以自動(dòng)刷機(jī)了，刷機(jī)完成就升級(jí)好了！

11651189 · 發(fā)表于 2016-12-14 13:45

補(bǔ)充說(shuō)明，改機(jī)器配置：
CPU：HI3798MV100
RAM：1G
ROM：4G

11651189 · 發(fā)表于 2016-12-14 13:55

下面是通過(guò)TTL實(shí)錄盒子自動(dòng)更新時(shí)的狀況：

root@Hi3798MV100:/ #
root@Hi3798MV100:/ #
root@Hi3798MV100:/ # （說(shuō)明：這之前是盒子開(kāi)機(jī)聯(lián)網(wǎng)后自動(dòng)下載升級(jí)包，下載完成后自動(dòng)重啟）
SysRq : Emergency Remount R/O
EXT4-fs (mmcblk0p18): re-mounted. Opts: (null)
EXT4-fs (mmcblk0p19): re-mounted. Opts: (null)
EXT4-fs (mmcblk0p23): re-mounted. Opts: (null)
EXT4-fs (mmcblk0p21): re-mounted. Opts: (null)
Emergency Remount complete
Restarting system with command 'recovery'.
CPU will restart.t
Bootrom start
Boot from eMMC
Initializing DDR ... OK
Starting DDR training ... OK
Starting fastboot ...
System startup
Reg Version:  v1.1.0
Reg Time:    2016/1/18  14:01:18
Reg Name:    hi3798mdmo1g_hi3798mv100_ddr3_1gbyte_16bitx2_4layers_emmc.reg
Relocate Boot to DDR
Jump to DDR
Compressed-boot v1.0.0
Uncompress........................Ok
System startup
Reg Version:  v1.1.0
Reg Time:    2016/1/18  14:01:18
Reg Name:    hi3798mdmo1g_hi3798mv100_ddr3_1gbyte_16bitx2_4layers_emmc.reg
Relocate Boot to DDR

Jump to DDR

Fastboot 3.3.0 (wujiaxi@RD4TEAM) (Feb 03 2016 - 08:31:35)
Fastboot:    Version 3.3.0
Build Date: Feb  3 2016, 08:32:13
CPU:          Hi3798Mv100 (CA)
Boot Media: eMMC
DDR Size:    1GB

Check nand flash controller v610. found
Special NAND id table Version 1.36
Nand ID: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
No NAND device found!!!

MMC/SD controller initialization.
MMC/SD Card:
MID:       0x15
Read Block:  512 Bytes
Write Block: 512 Bytes
Chip Size: 3728M Bytes (High Capacity)
Name:       "4FPD3"
Chip Type: MMC
Version:    5.0
Speed:    52000000Hz
Bus Width: 8bit
Boot Addr: 0 Bytes

Boot Env on eMMC
Env Offset:       0x00100000
Env Size:          0x00010000
Env Range:          0x00010000
HI_OTP_LockIdWord,327: ID_WORD have already been locked

SDK Version: HiSTBAndroidV600R001C00SPC063_v2015120719

Security Begin Read RSA Key!
Secure boot is enabled
boot_select = recovery
Start Audio enable!!!skyworth board!!!
bootargs:console=ttyAMA0,115200 blkdevparts=mmcblk0:1M(fastboot),1M(bootargs),10M(recovery),2M(deviceinfo),8M(baseparam),8M(pqparam),20M(logo),20M(logobak),40M(fastplay),40M(fastplaybak),40M(kernel),20M(misc),8M(userapi),8M(hibdrv),8M(qbflag),300M(qbdata),800M(system),1024M(userdata),500M(cache),8M(macid),64M(skparam),400M(skbackup),50M(private),-(sdcard) cohernet_pool=1M
==Enter recovery!
recoverybootargs:console=ttyAMA0,115200 blkdevparts=mmcblk0:1M(fastboot),1M(bootargs),10M(recovery),2M(deviceinfo),8M(baseparam),8M(pqparam),20M(logo),20M(logobak),40M(fastplay),40M(fastplaybak),40M(kernel),20M(misc),8M(userapi),8M(hibdrv),8M(qbflag),300M(qbdata),800M(system),1024M(userdata),500M(cache),8M(macid),64M(skparam),400M(skbackup),50M(private),-(sdcard) cohernet_pool=1M --hpm62
Automatic boot of image at addr 0x01000000 ...
Check Hisilicon_ADVCA ...
Not hisilicon ADVCA image ...
## Booting kernel from Legacy Image at 01000000 ...
Image Name: Linux-3.10.0_s40
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2689352 Bytes = 2.6 MiB
Load Address: 02000000
Entry Point:  02000000
Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Booting Linux on physical CPU 0x0
Linux version 3.10.0_s40 (lijingchao@RD4TEAM) (gcc version 4.4.1 (Hisilicon_v200(gcc4.4-290+glibc-2.11+eabi+nptl)) ) #1 Thu Nov 3 01:20:53 CST 2016
CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: bigfish
Ignoring unrecognised tag 0x726d6d74
cma: CMA: reserved 436 MiB at 14400000
cma: CMA: reserved 4 MiB at 14000000
Memory policy: ECC disabled, Data cache writeback
CPU: All CPU(s) started in SVC mode.
CPU: Hi3798Mv100
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 147984
Kernel command line: console=ttyAMA0,115200 blkdevparts=mmcblk0:1M(fastboot),1M(bootargs),10M(recovery),2M(deviceinfo),8M(baseparam),8M(pqparam),20M(logo),20M(logobak),40M(fastplay),40M(fastplaybak),40M(kernel),20M(misc),8M(userapi),8M(hibdrv),8M(qbflag),300M(qbdata),800M(system),1024M(userdata),500M(cache),8M(macid),64M(skparam),400M(skbackup),50M(private),-(sdcard) cohernet_pool=1M --hpm62 mem=1G mmz=ddr,0,0,435M
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 320MB 264MB = 584MB total
Memory: 575016k/575016k available, 473560k reserved, 264576K highmem
Virtual kernel memory layout:
vector  : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap  : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
lowmem  : 0xc0000000 - 0xef800000 ( 760 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 (  14 MB)
   .text : 0xc0008000 - 0xc0504050 (5105 kB)
   .init : 0xc0505000 - 0xc06d4324 (1853 kB)
   .data : 0xc06d6000 - 0xc070ef78 ( 228 kB)
   .bss : 0xc070ef78 - 0xc0788578 ( 486 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:192
sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
Calibrating delay loop... 1949.69 BogoMIPS (lpj=974848)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
ftrace: allocating 14405 entries in 43 pages
Setting up static identity map for 0xc0361788 - 0xc03617e0
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
Serial: AMBA PL011 UART driver
uart:0: ttyAMA0 at MMIO 0xf8b00000 (irq = 81) is a PL011 rev2
console [ttyAMA0] enabled
uart:1: ttyAMA1 at MMIO 0xf8006000 (irq = 82) is a PL011 rev2
uart:2: ttyAMA2 at MMIO 0xf8b02000 (irq = 83) is a PL011 rev2
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Switching to clocksource timer3
NET: Registered protocol family 1
bounce pool size: 64 pages
NTFS driver 2.1.30 [Flags: R/O].
msgmni has been set to 606
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler deadline registered (default)
io scheduler cfq registered
brd: module loaded
Found Nand Flash Controller V610.
Nand ID: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
No NAND device found
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
hiusb-ehci hiusb-ehci.0: HIUSB EHCI
hiusb-ehci hiusb-ehci.0: new USB bus registered, assigned bus number 1
hiusb-ehci hiusb-ehci.0: irq 98, io mem 0xf9890000
hiusb-ehci hiusb-ehci.0: USB 0.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hiusb-ehci hiusb-ehci.1: HIUSB EHCI
hiusb-ehci hiusb-ehci.1: new USB bus registered, assigned bus number 2
hiusb-ehci hiusb-ehci.1: irq 94, io mem 0xf9930000
hiusb-ehci hiusb-ehci.1: USB 0.0 started, EHCI 1.00
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
usbcore: registered new interface driver usb-storage
usb 2-1: new high-speed USB device number 2 using hiusb-ehci
mmc0: BKOPS_EN bit is not set
mmc0: new high speed DDR MMC card at address 0001
mmcblk0: mmc0:0001 4FPD3R 3.64 GiB
mmcblk0boot0: mmc0:0001 4FPD3R partition 1 4.00 MiB
mmcblk0boot1: mmc0:0001 4FPD3R partition 2 4.00 MiB
mmcblk0: p1(fastboot) p2(bootargs) p3(recovery) p4(deviceinfo) p5(baseparam) p6(pqparam) p7(logo) p8(logobak) p9(fastplay) p10(fastplaybak) p11(kernel) p12(misc) p13(userapi) p14(hibdrv) p15(qbflag) p16(qbdata) p17(system) p18(userdata) p19(cache) p20(macid) p21(skparam) p22(skbackup) p23(private) p24(sdcard)
mmcblk0boot1: unknown partition table
mmcblk0boot0: unknown partition table
ashmem: initialized
logger: created 256K log 'log_main'
logger: created 256K log 'log_events'
logger: created 256K log 'log_radio'
logger: created 256K log 'log_system'
VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
g_skHPM62=--hpm62 mem=1G mmz=ddr,0,0,435M!!!skyworth board!!!
g_skHPM64=(null)!!!skyworth board!!!
g_skHPM63=(null)!!!skyworth board!!!
g_skHPM68=(null)!!!skyworth board!!!
g_skWEN11=(null)!!!skyworth board!!!
g_skHPM6B=(null)!!!skyworth board!!!
mmc1: new high speed SD card at address 0002
mmcblk1: mmc1:0002    967 MiB
mmcblk1: p1
Load hi_tde.ko success.

11651189 · 發(fā)表于 2016-12-14 15:00

Load hi_fb.ko success. (SDK_VERSION:[HiSTBAndroidV600R001C00SPC064_v2016060803] Build Time:[Nov  3 2016, 01:20:38])
Load hi_png.ko success. (SDK_VERSION:[HiSTBAndroidV600R001C00SPC064_v2016060803] Build Time:[Nov  3 2016, 01:20:36])
Warning: unable to open an initial console.
Freeing unused kernel memory: 1852K (c0505000 - c06d4000)
init: could not import file '/init.recovery.bigfish.rc' from '/init.rc'
init: /dev/hw_random not found
init: property 'ro.serialno' doesn't exist while expanding '${ro.serialno}'
init: cannot expand '${ro.serialno}' while writing to '/sys/class/android_usb/android0/iSerial'
init: /dev/hw_random not found
init: Unable to open persistent property directory /data/property errno: 2
init: property 'sys.powerctl' doesn't exist while expanding '${sys.powerctl}'
__bionic_open_tzdata: couldn't find any init: powerctl: cannot expand '${sys.powerctl}'
tzdata when looking for Asia/Shanghai!
__bionic_open_tzdata: couldn't find any tzdata when looking for EXT4-fs (mmcblk0p19): mounted filesystem with ordered data mode. Opts:
GMT!
__bionic_open_tzdata: couldn't find any tzdata when looking for posixrules!
Starting recovery on Thu Jan  1 00:00:01 1970          (從這里開(kāi)始好像是進(jìn)入RECOVERY進(jìn)行自動(dòng)更新了)
Success to open ir dev!
Create ir sample thread
I:Load the recovery.emmc.fstab
recovery filesystem table
=========================
  0 /fastboot emmc /dev/block/platform/hi_mci.1/by-name/fastboot 0
  1 /bootargs emmc /dev/block/platform/hi_mci.1/by-name/bootargs 0
  2 /recovery emmc /dev/block/platform/hi_mci.1/by-name/recovery 0
  3 /baseparam emmc /dev/block/platform/hi_mci.1/by-name/baseparam 0
  4 /logo emmc /dev/block/platform/hi_mci.1/by-name/logo 0
  5 /fastplay emmc /dev/block/platform/hi_mci.1/by-name/fastplay 0
  6 /boot emmc /dev/block/platform/hi_mci.1/by-name/kernel 0
  7 /userapi emmc /dev/block/platform/hi_mci.1/by-name/userapi 0
  8 /hibdrv emmc /dev/block/platform/hi_mci.1/by-name/hibdrv 0
  9 /misc emmc /dev/block/platform/hi_mci.1/by-name/misc 0
  10 /system ext4 /dev/block/platform/hi_mci.1/by-name/system 0
  11 /data ext4 /dev/block/platform/hi_mci.1/by-name/userdata 0
  12 /cache ext4 /dev/block/platform/hi_mci.1/by-name/cache 0
  13 /private ext4 /dev/block/platform/hi_mci.1/by-name/private 0
  14 /mnt/skparam ext4 /dev/block/platform/hi_mci.1/by-name/skparam 0
  15 /mnt/skbackup ext4 /dev/block/platform/hi_mci.1/by-name/skbackup 0
  16 /sdcard auto /dev/block/sda1 0
  17 /tmp ramdisk ramdisk 0

I:Boot command: boot-recovery
E:fail to open [/cache/recovery/uuid]
I:Got arguments from boot message
I:Got arguments from /cache/recovery/command
locale is [zh_CN]
E:[sk_ui_init][773]
failed to read font: res=-1
can't open /dev/tty0: No such file or directory
framebuffer: fd 4 (1280 x 720)
ioctl(): blank: Invalid argument
ioctl(): blank: Invalid argument
E:[dfb_width=1280],[dfb_heigth=720]
Command: "recovery" "--update_package=CACHE:update.zip" "--locale=zh_CN"
(replacing path "CACHE:update.zip" with "/cache/update.zip")

ro.hs.security.l1.enable=true
ro.sf.lcd_density=160
ro.adb.secure=1
ro.com.android.dateformat=MM-dd-yyyy
ro.com.widevine.cachesize=16777216
ro.fuse.support=false
ro.wifi.channels=
ro.allow.mock.location=1
ro.board.platform=bigfish
ro.build.id=KOT49H
ro.build.date=Thu Nov  3 00:08:42 CST 2016
ro.build.date.utc=1478102922
ro.build.host=RD4TEAM
ro.build.tags=dev-keys
ro.build.type=eng
ro.build.user=lijingchao
ro.build.display.id=Hi3798MV100-eng 4.4.2 KOT49H eng.lijingchao.20161103.000657 dev-keys
ro.build.product=Hi3798MV100
ro.build.version.sdk=19
ro.build.version.hard=1903
ro.build.version.release=4.4.2
ro.build.version.codename=REL
ro.build.version.incremental=CWV100000P0009
ro.build.hardware.id=1903
ro.build.description=Hi3798MV100-eng 4.4.2 KOT49H eng.lijingchao.20161103.000657 dev-keys
ro.build.fingerprint=SKYWORTH/Hi3798MV100/Hi3798MV100:4.4.2/KOT49H/eng.lijingchao.20161103.000657:eng/dev-keys
ro.build.characteristics=tablet
ro.dolby.dmacert.enable=false
ro.dolby.dvbcert.enable=false
ro.dolby.iptvcert.enable=false
ro.pmqos.enable=true
ro.config.low_ram=false
ro.config.ringtone=Ring_Synth_04.ogg
ro.config.alarm_alert=Alarm_Classic.ogg
ro.config.tde_compose=true
ro.config.notification_sound=pixiedust.ogg
ro.kernel.android.checkjni=false
ro.secure=0
ro.carrier=unknown
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.cpu.info=4cores1.5GHz
ro.product.mem.info=1G
ro.product.mem.size=1g
ro.product.name=Hi3798MV100
ro.product.board=bigfish
ro.product.brand=SKYWORTH
ro.product.flash.info=4G
ro.product.model=E900
ro.product.patch=SPC060+patch13
ro.product.device=Hi3798MV100
ro.product.locale.region=CN
ro.product.locale.language=zh
ro.product.target=telecom
ro.product.manufacturer=SKYWORTH
ro.baseband=unknown
ro.bootmode=unknown
ro.hardware=bigfish
ro.opengles.version=131072
ro.revision=0
ro.serialno=
ro.laterscan.enable=true
ro.toastshow.enable=false
ro.bootloader=unknown
ro.debuggable=1
ro.lockscreen.disable.default=true
ro.thirdparty.dhcp=false
ro.factorytest=0
ro.mediaScanner.enable=false
ro.defaultStorage.enable=false
drm.client.enabled=false
drm.service.enabled=true
drm.widevine.debug=false
gsm.version.baseband=HiSTBAndroidV600R001C00SPC064
net.bt.name=Android
net.change=net.bt.name
sys.qb.reload=load_persist_props
init.svc.adbd=restarting
init.svc.ueventd=running
init.svc.recovery=running
qemu.hw.mainkeys=0
wifi.interface=wlan0
debug.hwui.render_dirty_regions=false
dalvik.vm.heapsize=256m
dalvik.vm.heapmaxfree=2m
dalvik.vm.heapminfree=512k
dalvik.vm.heapstartsize=5m
dalvik.vm.heapgrowthlimit=96m
dalvik.vm.stack-trace-file=/data/anr/traces.txt
dalvik.vm.heaptargetutilization=0.75
android.os.Build.MODEL=E900
android.os.Build.MANUFACTURER=SKYWORTH
persist.sys.ui.hw=true
persist.sys.usb.config=none
persist.sys.boot.optimize=true
persist.sys.cvbs.and.hdmi=true
persist.sys.audio.hdmi.output=2
persist.sys.audio.spdif.output=2
persist.sys.samba.status=true
persist.sys.video.cvrs=0
persist.sys.video.adaptformat=false
persist.sys.dalvik.vm.lib=libdvm.so
persist.sys.player.cache.low=500
persist.sys.player.cache.high=12000
persist.sys.player.cache.type=time
persist.sys.player.cache.total=20000
persist.sys.player.avsync.min=500
persist.sys.player.buffer.seek=0
persist.sys.player.leftbuf.min=10
persist.sys.player.bufmaxsize=80
persist.sys.zygote.optimize=true
persist.sys.bootanim.enable=true
persist.sys.fastplay.fullyplay=false
persist.sys.hiplayer.vo.freeze=false
persist.sys.hiplayer.rtspusetcp=false
persist.sys.timezone=Asia/Shanghai
persist.sys.optimalfmt.enable=0
persist.sys.optimalfmt.perfer=native
persist.sys.softdetector.enable=false
persist.sys.screenorientation=landscape
persist.karaoke.enable=true
persist.low_ram.wp.enable=false
persist.suspend.mode=deep_restart
persist.ethernet.wifidisguise=false
service.media.codec.overlay=false
service.media.hiplayer.graphic=false
service.media.hiplayer.nostatic=true
hibrowser.default.fullscreen=true

E:[iconWidth=500],[iconHeight=95],[iconX=390],[iconY=120]
E:[iconWidth=777],[iconHeight=93],[iconX=251],[iconY=313]
update_package=/cache/update.zip
I:Update location: /cache/update.zip
I:read key e=65537 hash=20
I:1 key(s) loaded from /res/keys
I:[sk_ui_draw_progress_show_progress_scale][896] scale=0.250000,seconds=60
I:[sk_ui_draw_progress_show_progress_scale][924] 0.250000,scale=0.250000,last_total=0.000000
I:[sk_ui_draw_progress_set_progress_scale][888] 0.000000
I:comment is 1728 bytes; signature 1710 bytes from end
I:[sk_ui_draw_progress_set_progress_scale][888] 0.000010
E:[iconWidth=500],[iconHeight=95],[iconX=390],[iconY=120]
E:[iconWidth=777],[iconHeight=93],[iconX=251],[iconY=313]
I:[sk_ui_draw_progress_set_progress_scale][888] 0.020016
I:[sk_ui_draw_progress_set_progress_scale][888] 0.040022
I:[sk_ui_draw_progress_set_progress_scale][888] 0.060028
I:[sk_ui_draw_progress_set_progress_scale][888] 0.080033
I:[sk_ui_draw_progress_set_progress_scale][888] 0.100039
I:[sk_ui_draw_progress_set_progress_scale][888] 0.120045
I:[sk_ui_draw_progress_set_progress_scale][888] 0.140051
I:[sk_ui_draw_progress_set_progress_scale][888] 0.160057
I:[sk_ui_draw_progress_set_progress_scale][888] 0.180063
I:[sk_ui_draw_progress_set_progress_scale][888] 0.200069
I:[sk_ui_draw_progress_set_progress_scale][888] 0.220075
I:[sk_ui_draw_progress_set_progress_scale][888] 0.240081
I:[sk_ui_draw_progress_set_progress_scale][888] 0.260086
I:[sk_ui_draw_progress_set_progress_scale][888] 0.280092
I:[sk_ui_draw_progress_set_progress_scale][888] 0.300098
I:[sk_ui_draw_progress_set_progress_scale][888] 0.320104
I:[sk_ui_draw_progress_set_progress_scale][888] 0.340110
I:[sk_ui_draw_progress_set_progress_scale][888] 0.360116
I:[sk_ui_draw_progress_set_progress_scale][888] 0.380122
I:[sk_ui_draw_progress_set_progress_scale][888] 0.400128
I:[sk_ui_draw_progress_set_progress_scale][888] 0.420134
I:[sk_ui_draw_progress_set_progress_scale][888] 0.440139
I:[sk_ui_draw_progress_set_progress_scale][888] 0.460145
I:[sk_ui_draw_progress_set_progress_scale][888] 0.480151
I:[sk_ui_draw_progress_set_progress_scale][888] 0.500157
I:[sk_ui_draw_progress_set_progress_scale][888] 0.520163
I:[sk_ui_draw_progress_set_progress_scale][888] 0.540169
I:[sk_ui_draw_progress_set_progress_scale][888] 0.560175
I:[sk_ui_draw_progress_set_progress_scale][888] 0.580181
I:[sk_ui_draw_progress_set_progress_scale][888] 0.600187
I:[sk_ui_draw_progress_set_progress_scale][888] 0.620192
I:[sk_ui_draw_progress_set_progress_scale][888] 0.640198
I:[sk_ui_draw_progress_set_progress_scale][888] 0.660204
I:[sk_ui_draw_progress_set_progress_scale][888] 0.680210
I:[sk_ui_draw_progress_set_progress_scale][888] 0.700216
I:[sk_ui_draw_progress_set_progress_scale][888] 0.720222
I:[sk_ui_draw_progress_set_progress_scale][888] 0.740228
I:[sk_ui_draw_progress_set_progress_scale][888] 0.760234
I:[sk_ui_draw_progress_set_progress_scale][888] 0.780240
I:[sk_ui_draw_progress_set_progress_scale][888] 0.800245
I:[sk_ui_draw_progress_set_progress_scale][888] 0.820251
I:[sk_ui_draw_progress_set_progress_scale][888] 0.840257
I:[sk_ui_draw_progress_set_progress_scale][888] 0.860263
I:[sk_ui_draw_progress_set_progress_scale][888] 0.880269
I:[sk_ui_draw_progress_set_progress_scale][888] 0.900275
I:[sk_ui_draw_progress_set_progress_scale][888] 0.920281
I:[sk_ui_draw_progress_set_progress_scale][888] 0.940287
I:[sk_ui_draw_progress_set_progress_scale][888] 0.960293
I:[sk_ui_draw_progress_set_progress_scale][888] 0.980298
I:failed to verify against key 0
E:failed to verify whole-file signature
I:verify_file returned 1
E:signature verification failed
Installation aborted.
E:[iconWidth=500],[iconHeight=95],[iconX=390],[iconY=120]
E:[iconWidth=777],[iconHeight=93],[iconX=251],[iconY=313]
I:Saving locale "zh_CN"

[25876 ERROR-HI_IR]:IR_Read[730]:wait data err.（這里好像提示更新不成功，機(jī)器就自動(dòng)重啟）
Restarting system with command ''.

CPU will restart.t
Bootrom start
Boot from eMMC
Initializing DDR ... OK
Starting DDR training ... OK
Starting fastboot ...

System startup

Reg Version:  v1.1.0
Reg Time:    2016/1/18  14:01:18
Reg Name:    hi3798mdmo1g_hi3798mv100_ddr3_1gbyte_16bitx2_4layers_emmc.reg

Relocate Boot to DDR

Jump to DDR

lys123 · 發(fā)表于 2016-12-14 21:39

和我一樣我也在找刷機(jī)固件沒(méi)有！?。?！

11651189 · 發(fā)表于 2016-12-14 21:43

lys123 發(fā)表于 2016-12-14 21:39
和我一樣我也在找刷機(jī)固件沒(méi)有！?。?！

你說(shuō)的“和我一樣”是指：你和我一樣在找固件？還是和我機(jī)器出現(xiàn)的問(wèn)題一樣呢？

11651189 · 發(fā)表于 2016-12-14 22:02

我當(dāng)初網(wǎng)上學(xué)習(xí)教程破解E900安裝第三方軟件成功后，原創(chuàng)寫(xiě)了篇《四川電信創(chuàng)維E900安裝APP方法》教程，發(fā)表在“百度文庫(kù)”http://wenku.baidu.com/link?url= ... U1kiUtDmXfMFoGAAbua，同時(shí)發(fā)表在“數(shù)碼之家”論壇http://bbs.mydigit.cn/read.php?tid=1739932，
還發(fā)表在“數(shù)碼之家”拆機(jī)帖http://bbs.mydigit.cn/read.php?tid=1714095，
還有我的QQ空間http://user.qzone.qq.com/11651189/main。
可以看機(jī)器的MAC或者條碼核實(shí)，手里還有該文章的WORD原始文檔。
哪想到我原創(chuàng)的文章被人轉(zhuǎn)來(lái)發(fā)表到智能電視網(wǎng)，轉(zhuǎn)發(fā)到了這里http://ahydgy.cn/tv-512308-1-1.html出乎意料，不譴責(zé)人家，反正也是分享給大家共同研討的嘛。如今盒子不能升級(jí)，只有聲音沒(méi)圖像，還得靠大神們搭救我呢！

11651189 · 發(fā)表于 2016-12-15 11:43

找到問(wèn)題原因了：
I:failed to verify against key 0                                  （對(duì)密鑰進(jìn)行驗(yàn)證失?。?/font>
E:failed to verify whole-file signature                      （無(wú)法驗(yàn)證整個(gè)文件簽名）
I:verify_file returned 1                                              （驗(yàn)證文件返回）
E:signature verification failed                                     （簽名驗(yàn)證失敗）
Installation aborted.                                                    （安裝失?。?/font>
I:Saving locale "zh_CN"
[25876 ERROR-HI_IR]:IR_Read[730]:wait data err.
Restarting system with command ''.                         （命令重新啟動(dòng)系統(tǒng)）

從以上TTL返回的信息看到，我的盒子E900升級(jí)過(guò)程中是因?yàn)樯?jí)包簽名驗(yàn)證失敗導(dǎo)致不能升級(jí)。升級(jí)包是盒子通過(guò)光纖連接官方下載的，簽名應(yīng)該沒(méi)問(wèn)題。我的盒子2016年8月份被我刷了一個(gè)第三方recovery搞得不能開(kāi)機(jī)，找電信售后返修，拿回來(lái)開(kāi)機(jī)會(huì)顯示網(wǎng)絡(luò)上有重名，可能是被刷入了另外一個(gè)E900的固件。
   現(xiàn)在想求一個(gè)能用于E900的第三方recovery，希望不需要升級(jí)包簽名認(rèn)證來(lái)升級(jí)。E900的芯片是Hi3798M V100。

x_man88 · 發(fā)表于 2016-12-15 11:55

學(xué)習(xí)了我看看現(xiàn)在還是不太懂

11651189 · 發(fā)表于 2016-12-15 12:03

另外，在網(wǎng)上看教程，短接主板兩個(gè)預(yù)留焊點(diǎn)，能從U盤(pán)啟動(dòng)recovery,下載教程中的recovery.img bootargs.bin fastboot.bin三個(gè)文件放進(jìn)U盤(pán)，啟動(dòng)盒子，讀取U盤(pán)一下，然后什么都沒(méi)有了，不能進(jìn)入recovery.
TTL返回信息：
Bootrom start
Boot from eMMC
Entry usb bootstrap
Udisk(1):
（光標(biāo)在此一直不動(dòng)了）

有人能教做一個(gè)適合E900的從U盤(pán)啟動(dòng)的recovery嗎？

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