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u720 esn tutorial request. shadowmite I need your expertise!

Posted: Sat Oct 02, 2010 2:01 am
by asbjunk
I understand you posted a tutorial on how to change the esn on a u720 which was purged from mobile-f. It was referenced here ... vatel-U720 and one or two other places on the interwebs.

I would really appreciate if you can repost on your forum or via pm.

I tried all the methods I know how to change the esn. The unit is a vz u720. I have DFS, CDMAWorkshop, QPST, NV Editor. Etc etc..

"Read only" is driving me crazy.

Thanks so much.

Re: u720 esn tutorial request. shadowmite I need your expert

Posted: Sun Oct 03, 2010 3:03 am
by asbjunk

IMC727 USB727 U727 Novatel Ovation USB EVDO modem

Posted: Tue Nov 16, 2010 2:26 pm
by drkcobra
I am looking for the 16 digit password for the USB727/MC727/U720 to change the ESN just like is being attempted on the U720. I suspect they may be the same or if not that would be the key for what you are looking to do as well.
I find that the modem will accept any 16 digits you send it, but does not actually unlock it.

On an unrelated note, here is a link to the entire driver package and PDFs in one archive for the MC727 that I found worked perfectly for my USB727 (Verizon version) and I am sure would work with the U727.