e5830s dead after firmware update
Default Huawei E5830S dead after update.
Dear All,
I have flashed my E5830S with a firmware, but now it seems dead.
Please see the details:
Device info from DC-Unlocker before flash
DC - Unlocker 2 Client 1.00.0460
Detecting card :
selection :
manufacturer - Huawei datacards
model - Auto detect
Found modem : E5830S
Model : Huawei E5830/E583x
IMEI : 354103036937377
Firmware : 946.11.22.01.311
Dashboard version : UTPSTOOL-ConnLaucher_WIN1.01.02.00_MAC1.02.05.00
Serial NR. : Y8A4CC1142901149
SIM Lock status : Locked (Card Lock)
I unlocked successfully using PSAS and other tools.
Then I flashed one of these firmware, I am not sure which one I flashed first, but after bricked, I tried all of them( All of these firmwares showing update E583X Update)
WLCGCPU11020_UPDATE_ALL_NO_QCSBL_V100R001C00B112SP 05_USB
E5838Update_716.11.17.10.111SP01
E5832sUpdate_956.11.17.05.309
E5830_Update_666.11.00.20.112sp05
E583XUpdate_716.11.17.07.108SP02
Now the device totally dead(LCD is black at all) When I am connecting to PC in normal mode (just power ON the device and connect to PC) shows "USB device not recognised" but when I am trying to connect to PC in bootloader mode(holding connect button and power button for 5 seconds) to flash, my XP machine can detect modem in device manager as Huawei Mobile Connect - 3G Modem and 3G PC UI interface (COM18), but there is no 3G application interface and virtual CD ROM in My computer. the firmware update can detect and showing as follows:
Communication port COM18
Connection status: Connected
Transform Protocol: Download (Offline)
Current Version: Unknown
Target Version: Firmware version
then the update always fails with every firmware files that I mentioned above.
See the firmware auto update log entries
11:01:01: start one key update
11:01:08: Unknown
11:01:26: UpdateDevice, CurVer:
11:01:26: 946.11.22.01.311
11:03:10: download rebooting device ,waiting for the device attach on the PC again
11:04:49: the dashborad is not conected
11:08:43: start one key update
11:36:16: start one key update
11:37:45: UpdateDevice, CurVer:
11:37:45: Unknown
11:38:47: the dashborad is not conected
11:40:08: start one key update
11:40:25: UpdateDevice, CurVer:
11:40:25: Unknown
11:41:26: the dashborad is not conected
