Search found 4 matches

by GreyWolf23
Mon May 01, 2023 10:14 pm
Forum: Quectel Modems
Topic: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile
Replies: 17
Views: 13900

Re: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile



Thank you for posting your files. I am, now, able to back up the firmware from my router. Since I have never compiled ROOter using my own firmware, I would appreciate it if you could direct me how to do this.


I've already compiled the firmware, it's in the link you don't need to recompile it ...
by GreyWolf23
Mon Apr 24, 2023 7:39 pm
Forum: Quectel Modems
Topic: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile
Replies: 17
Views: 13900

Re: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile

Thank you for posting your files. I am, now, able to back up the firmware from my router. Since I have never compiled ROOter using my own firmware, I would appreciate it if you could direct me how to do this.
by GreyWolf23
Sun Apr 23, 2023 10:50 am
Forum: Quectel Modems
Topic: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile
Replies: 17
Views: 13900

Re: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile

I am familiar with using, dd if=dev/mtdx of=/tmp/Factory.bin to back the firmware. On my other box, ZBT-WE826, which has Rooter installed in it, I was able to make a complete backup. But on this newer ZBT box, Z2101AX-M2-D, which, came with LEDE OpenWRT V17.01 - Snapshot, doesn't allowed me to use ...
by GreyWolf23
Tue Apr 18, 2023 9:20 pm
Forum: Quectel Modems
Topic: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile
Replies: 17
Views: 13900

Re: Quectel RM520N-GL modem - Wrong mode? Not connecting to T-Mobile


I have the zbt-z2101ax and was able to compile a Rooter build for it based on Rooter AB22: 22.03.2 was able to flash it through U-boot recovery. So far so good.


I recently purchased a ZBT model Z2101AX-M2-D, which came with LEDE OpenWRT v17.01. This stock firmware does not offer a lot of ...

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