B310s-22 re-flash help

SayedKady
Enthusiastic Member

6

27-03-2020, 06:41 PM

#1

Hello,
I have a B310s-22 which was unlocked a while ago, now internet is not working anymore even though all LEDs look fine and web ui displaying 4G connection but the internet is not working. Factory reset does not work and telnet is not working to upgrade firmware via ethernet. I believe it needs a new firmware flash but i do not have the correct usbloader and usbsafe files and i have had bad experiences using bad files that most probably will brick the router. Any help i would really appreciate.
Current firmware number : 21.329.01.00.00
Regards
SK

freshtyt
Senior Member

2,949

27-03-2020, 09:46 PM

#2

(27-03-2020, 06:41 PM)SayedKady Hello,
I have a B310s-22 which was unlocked a while ago, now internet is not working anymore even though all LEDs look fine and web ui displaying 4G connection but the internet is not working. Factory reset does not work and telnet is not working to upgrade firmware via ethernet. I believe it needs a new firmware flash but i do not have the correct usbloader and usbsafe files and i have had bad experiences using bad files that most probably will brick the router. Any help i would really appreciate.
Current firmware number : 21.329.01.00.00
Regards
SK

4G connection? does the router show connected? attach screenshot

SayedKady
Enthusiastic Member

6

30-03-2020, 06:21 PM

#3

Quote:4G connection? does the router show connected? attach screenshot

Hello, Yes 4G and router shows as connected, but the internet is not actually working.

This post was last modified: 30-03-2020, 06:27 PM by SayedKady.

freshtyt
Senior Member

2,949

31-03-2020, 09:32 AM

#4

(30-03-2020, 06:21 PM)SayedKady ...

your screenshots tell otherwise, if internet was not working then there should be no receiving or sending. should make you wonder where that ~100mb went to
try disconnecting the current devices then try using a different device other than the one you're currently using to connect

SayedKady
Enthusiastic Member

6

01-04-2020, 10:16 PM

#5

[quote pid='189344' dateline='1585643561']
Actually I have another identitcal router which works fine which is unlocked as well but has a much lower firmware.

One thing to note is that the faulty router is not able to reset to factory settings ,

it always immediately fails and leaves the router in an all white LEDs blinking
status which needs to be restarted
[/quote]

This post was last modified: 01-04-2020, 10:21 PM by SayedKady.

freshtyt
Senior Member

2,949

03-04-2020, 11:57 PM

#6

(01-04-2020, 10:16 PM)SayedKady Actually I have another identitcal router which works fine which is unlocked as well but has a much lower firmware.
One thing to note is that the faulty router is not able to reset to factory settings ,
it always immediately fails and leaves the router in an all white LEDs blinking
status which needs to be restarted

b310s-22
from your screenshot @ [ Login to download]

This post was last modified: 04-04-2020, 12:01 AM by freshtyt.

SayedKady
Enthusiastic Member

6

22-04-2020, 06:25 PM

#7

[quote pid='189572' dateline='1585954658']
Thank you dir for the support and for sharing the files, i will proceed and reflash and get back to you .

SK
[/quote]

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