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How to fix Huawei BM622m No Signal Lights , Ready Only, and Continues LAN Refresh +1970

How to fix Huawei BM622m  No Signal Lights , Ready Only,  and  Continues  LAN Refresh. 1970

This happen when you upgrade it to GreenPacket firmware  or  done by wrong flashing or command.

In my case  I accidentally flash it to GreenPacket     via winspreader  I suppose to flash  a DV235t.

Then  I want  it back to 622m firmware and this  what happen


This are the fallowing side effect:

  • No signal  Lights
  • My LAN  continues  Refresh  connected  disconnected if 622m firmware while on Greenpacket firmware LAN is normally connected.
  • 622m web Gui   status  Ready  
  • 1970  vintage issue

Other find a solution  use Winpsreader  every time you want to connect ( hustle sign)


How  to Fix Restore your modem settings

 Continues LAN and Ready on Status (Normally this must be connecting not Ready)
1. Get a Winspreader  and   Smart v7  firmware
2. Open a Winspreader   browse the  Smart v7 firmware  Hit start.
3. Plug your Modem  Power and Lan Cable  the  wait  a  few minutes....
4. check the web GUI ..  type the   192.168.254.1  on your browser
5. If you Gui Change to Smart...




Open telnet 192.168.254.1
login: mt7109
password:wimax
sncfg dset ADMIN_NAME admin   (Enter)
sncfg dset ADMIN_PASSWD '$1$k2I9hJe4$OkHKF43oTmjvv3zJtrEZ4.' (Enter)
sncfg commit  (Enter)
/factoryreset.sh  (Enter)

NOTE: Kung tamad kapa i type yan gamit ka scripts pang change mac ng  Greenpacket palitan mo lang ng IP  192.168.254.1


6. After  Reboot  your default gateway should be 192.168.15.1  because that is the default IP for smart.
Open a browser type 192.168.15.1
log in    user :admin  pass:smart

Gawin ganito yung date!!!!!!!!!!  kase walang sync to pc yung 622m

kung connected yung modem auto update yan!




7. Go to Management   -->>  Upgrade  --->> browse your 622m firmware  click TAB Keyboard  Press Enter (bakit tab kase minsan  pag click mo upgrade  browse ulit ma oopen)
wait  10 to  15 minutes   slowly but surely effective flashing...
--mas maganda mag upload sa Firefox





8. After  done Upgrade it will reboot hit that reboot and  wait...

9. reboot done  check ip still 192.168.15.1 (smart)
Open a browser type 192.168.15.1   then you will see  PINK page with error   link is like this  http://192.168.15.1/publicinfo.html

Now open a telnet again
Telnet 192.168.15.1

Login:Firefly
Pass:$P4mb1h1r4N4m4nT0!!
reset   (enter)

Pag REBOOT kuha ka pantusok  press mo yung butas wag ka titigil  hagangat di nag  12345 yung ilaw ng signal ng modem 




NOTE: wag n wag gagamitin eto   pang factory  /etc/default.cfg baka mag kaka hardware atsutsu ka balik na naman tayo sa umpisa nun 1970


10. dahil nag f reset tayo  kung walang telnet yan log in ka
192.168.254.1
username: user
password: 0SlO051O
Open new tab Go to http://192.168.254.1/advanced/acl.html  para maaccess telnet nio.....
CHECK TELNET and click apply...

11. Finally  No signal Light   lagyan ng signal lights

Now open a telnet again
Telnet 192.168.15.1 ( yung IP dipende sa Firmware mo  at user password sa Telnet)

BM622m  Firmware
Login:Firefly
Pass:$P4mb1h1r4N4m4nT0!!  (copy paste mo yan kung windows 8 or 7 ka mouse kung windows 10 ka pwede ctrl+v paste invisible yan press enter)
rm etc/default.cfg  ( Enter )
reboot   (Enter)


Greenpacket or SmartBro
telnetUserName :mt7109
telnetPassword : wimax
rm etc/default.cfg  ( Enter )
reboot   (Enter)



rereboot yan may ilaw na modem nyo. ..

Take Note  yung original MAC and Serial nya sa sticker ay babalik parang  brand new ulit yung modem nyo.. at kung signal light lang habol nyo skip nyo nalang mga  ibang step  diretso na kayo sa step 11

change mac  kayo  kung working yung mac connected  at  yung vintage 1970 issue  solve na




After change mac OK yung signal at  time and date




Optional  kung 169 yung IP mag static saka  ka mag winspreader with 622m firmware kung kaya pa..winspreader kalang try mo lahat ng firmware yung mag papa akyat ng signal.. fix yan.. in this case I start GP firmware di ko kasi alam alin yung inupload nya una. Tapos Smart.. pag ayaw. 622m. Finally 623m umilaw yung signal lights indication ng firmware uploading sequence 1245 24 135 12345 .. ibig sabihin..622m last nyang upload haha.. pahabol try nyo I fix yung ip dipende sa model ng modem ..










5 comments

jajayke said...

vintage time yan pre hnd mo ba kayang sundan tong tut. na to ito makakatulong yan

Joel .b said...

try ko boss. ganyan na ganyan ang aking bm623m... wish me luck. salamat po

Joel .b said...

maraming salamat sir. job well done.... nakonek ko na bm623m ko. downgraded to 622m.. more power

Jaime Lacson said...

ayos congrats po sa maayos na repair nyo..

jayson said...

Tol , Help nmn ako hindi ko magawang makapagpalit ng mac kasi nagpalit aq ng firmware ginawa kong 22m 2012 tapos ito hindi na kumukonek unplug ng unplug na e.

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