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D-Link VPN Router => DSR-250N => Topic started by: metacreo on November 24, 2020, 01:03:40 PM

Title: DSR-250N A1 MX29GL256EHT2I-90Q DUMP
Post by: metacreo on November 24, 2020, 01:03:40 PM

I executed "erase all" during update my DSR-250N A1 over console. After this I have fully bricked device :) No console. No LAN WAN.
I de-soldered flash IC MX29GL256EHT2I-90Q and read it with T56 programmer. NOR FLASH absolutely empty :(
I tried simple flash firmware A1_FW1.09B46 over programmer. IC flashed successfully with no errors. I can read/write. but device still no boot. I think FW not have valid boot data.
Maybe someone has a full DUMP of this IC ?
Please help. No service center in my country.

Title: Re: DSR-250N A1 MX29GL256EHT2I-90Q DUMP
Post by: FurryNutz on November 24, 2020, 05:27:57 PM

I'd contact the nearest support center near you:
I recommend that you phone contact your regional D-Link support office and ask for help and information regarding this.
Link> Tech Support Contact Information (http://forums.dlink.com/index.php?board=635.0)
We find that online chat or phone contact has better immediate results over using email.

Good Luck.