Help Needed: Stuck Flashing Huawei B525s-65a Router - Only Download Mode Port Visible, Balong Loader Fails

[shankhan]

Hi everyone,

I'm having major issues flashing my Huawei B525s-65a router. It's stuck showing only the download port (COM3) in Device Manager and stuck at erasing flash. the Balong USB loader shows success but not inject properly and create the additional ports needed for flashing. I've tried everything I can think of, including huawei flash, balong flash using windows (64bit) 11, 10 & 8 but nothing works.
At this point, I'm not afraid of bricking it further—any suggestions, even risky ones, are welcome. My goal is to flash a new firmware Optus V3/V4 or any so i can access CELL ID LOCKING.
is there any way to force the loader or flash directly through the single download port? please help!

 

[shankhan]

jhowelgraciomodems sir at least give me superadmin access password. Please help
LAN MAC address
24:31:54:12:16:E8

 

[shankhan]

jhowelgraciomodems sir at least give me superadmin access password. Please help
LAN MAC address
24:31:54:12:16:E8

jhowelgraciomodems can you please help with this issue?

 

[dredabyte]

sir, can i ask for admin access on this:
B312-939
LAN MAC address: 78:C5:F8:E9:1F:27

 

[shankhan]

my router not rebooting after flash.

 

[shankhan]

jhowelgraciomodems jeromelaliag please help sir, my router is soft-bricked showing only download port after flash. please fix it. i will be very thankful.

 

[jhowelgraciomodems]

jhowelgraciomodems jeromelaliag please help sir, my router is soft-bricked showing only download port after flash. please fix it. i will be very thankful.

grounded board yan

 

[shankhan]

grounded board yan

can you fix it or guide me briefly please. how we can message/contact? teamviewer? whatsapp?

 

[shankhan]

this is uart data when router is powered on:
jhowelgraciomodems

 

[shankhan]

grounded board yan

i solved the problem and router now working . just need imei repair (00000000000000) if someone give me 'AT' commands. i appreciate your work jhowelgraciomodems jeromelaliag . Thank you modem boss.