My Huawei E353s cannot detect com port? - GSM-Forum

thanhcska · 08-01-2014, 04:26

Hi Everyone
Today i made a fault when upgrade firmware on my 3g modem E353s-1. I'm using E353Update_22.157.09.02.5021.B734 firmware but it's unsuccessful. ( Error code Update failed ) Now i'm running my modem but the dashboard can not detect com port and my modem's not working. The blue light of modem still shinning. I tried to reinstall dashboard, tried using mobile doctor tool but still can repair it. Please help me.

NiRaV.SoN! · 08-02-2014, 17:42

Quote:

Originally Posted by thanhcska

Hi Everyone
Today i made a fault when upgrade firmware on my 3g modem E353s-1. I'm using E353Update_22.157.09.02.5021.B734 firmware but it's unsuccessful. ( Error code Update failed ) Now i'm running my modem but the dashboard can not detect com port and my modem's not working. The blue light of modem still shinning. I tried to reinstall dashboard, tried using mobile doctor tool but still can repair it. Please help me.

Hi, Your modem is half bricked. I think it will detect diag port. Repair it with huawei flasher (search this forum). use original firmware to repair.

regards,
Ni'rav

thanhcska · 08-03-2014, 04:19

Thank you. Ill try. My modem's not Hilink but i update it with Hilink firmware

alam69 · 08-09-2014, 02:33

i have same problem with K4505 modem.
what should i do?

08-01-2014, 04:26	#1 (permalink)
thanhcska Junior Member Join Date: Apr 2009 Posts: 11 Member: 1013473 Status: Offline Thanks Meter: 0	My Huawei E353s cannot detect com port? Hi Everyone Today i made a fault when upgrade firmware on my 3g modem E353s-1. I'm using E353Update_22.157.09.02.5021.B734 firmware but it's unsuccessful. ( Error code Update failed ) Now i'm running my modem but the dashboard can not detect com port and my modem's not working. The blue light of modem still shinning. I tried to reinstall dashboard, tried using mobile doctor tool but still can repair it. Please help me. Last edited by thanhcska; 08-01-2014 at 04:33.

08-03-2014, 04:19	#3 (permalink)
thanhcska Junior Member Join Date: Apr 2009 Posts: 11 Member: 1013473 Status: Offline Thanks Meter: 0	Thank you. Ill try. My modem's not Hilink but i update it with Hilink firmware

08-09-2014, 02:33	#4 (permalink)
alam69 Major Poster Join Date: Sep 2007 Location: Bihar,India Posts: 43 Member: 587046 Status: Offline Thanks Meter: 59	i have same problem with K4505 modem. what should i do?