RM520N-GL Firmware, etc

herbert.pan-Q · September 7, 2023, 5:32am

I have sent it to you,pls check

herbert.pan-Q · September 7, 2023, 5:34am

RM520NGL have sent to your email,RM520FGL no update

herbert.pan-Q · September 7, 2023, 5:35am

I have sent it to you,pls check

meloserj · September 7, 2023, 6:13am

Dear @herbert.pan-Q
I didn’t ask for RM520NGLAA01A7M4G_01.203.01.203

Plus I have already received RM520NGLAA01A8M4G_01.200.1.200 from Silvia which assumed latest one dated July 2023

comconcepts · September 7, 2023, 7:52am

Thank you very much!

comconcepts · September 7, 2023, 7:53am

203 is several revisions newer than 200.

meloserj · September 7, 2023, 7:57am

Please look to the difference of A8 vs A7 in firmware. You can see the change log attached
Quectel_RM520N-GL-AA_Firmware_Release_Notes_V0108_01.200.01.200.pdf (903.0 KB)

comconcepts · September 7, 2023, 9:30am

Thank you for sharing the doc, I didn’t realize they started the rev numbers over with a A7 vs A8. I don’t personally need the change to A8, but it’s good to understand the rev number path.

meloserj · September 7, 2023, 9:36am

What I understood from revision numbers is in each Ax, 200 means first release and then it goes to 201,202,203 until the new Ax+1 appears. Hopefully @herbert.pan-Q can provide more accurate info.

comconcepts · September 7, 2023, 9:48am

RM520NGLAAR03A01M4G_01.202.01.202
RM520NGLAAR01A07M4G_01.201.01.201

So which of these are newer? I was given the top one (3A01 … 202) in July, and (1A06 … 201) in June. Does the digit that precedes the letter A the most significant digit to know the release order, or is it a specific function.

meloserj · September 7, 2023, 9:55am

I believe R03 is different than R01, no matter what A0x is. So you must stick to your own modem R0x revision, else there would be hardware mismatch and your modem will stop functioning after wrong firmware update.
R means “Release” and A means “Update”. Moving from a release to another release may require some special implementation instructions
So be careful of how to choose the proper firmware, best way is to send your current firmware and ask for latest available update.

holifo · September 8, 2023, 9:43pm

Thanks, I will need the RM520NGLAAR01A08M4G_01.200.01.200 and eSIM LPAd software too, please.

ornery_one · September 9, 2023, 3:17pm

Are there Windows and Linux drivers for the RM520NGLAP? Can it be used with OpenWrt? Ubuntu?

jddebug · September 10, 2023, 5:03pm

Please send the latest firmware

at+qgmr

RM520NGLAAR01A07M4G_01.201.01.201

Nicholas_Auxier · September 10, 2023, 8:52pm

Can I get the latest RM520N-GL Firmware please

Quectel
RM520N-GL
Revision: RM520NGLAAR01A06M4G
RM520NGLAAR01A06M4G_01.200.01.200

herbert.pan-Q · September 11, 2023, 1:06am

I have sent it to you,pls check

herbert.pan-Q · September 11, 2023, 1:07am

I have sent the latest firmware to you,pls check

herbert.pan-Q · September 11, 2023, 1:07am

I have sent it to you,pls check

jddebug · September 11, 2023, 3:15am

Got it. Thank you. Can you help me with this too?

Please send the key for:

at+qadbkey?

+QADBKEY: 34751573

Niki.Liu-Q · September 11, 2023, 7:43am

done, please check in your chat box @jddebug