Wrong!!!
Hi,
My evx5400 no longer does wide band on the amateur 70cm band. Does digital fine.I was using the export software from the Vertex site.My radio has cpu/dsp 1.22/1.12 and software is CE142 ver 1.14. Did updating firmware and using new software prevent me from using 25khz? If so,is it possible to go back to an older firmware version and older software? Any ideas?
Thanks,
Bill
Hello Bill, First off you might of seen posts of mine before. I do exclusive testing on Evx-5400 VHF Radios only! and report errors found to VS.
This is the problem, You had firmware 122.112 and International programming software and were still narrow band with this firmware this is why.
Install the 122.112 firmware, Then run (Wide_Band_Recovery_Tool_1_02) which can be had at VS if you have a account. It is NOT found where the programming software is!!.
Now as per this message use the newest version of the INTERNATIONAL programming software and you'll be Narrow/Wide band where ever you want.
WARNING: DO NOT INSTALL: 124.113 firmware, I made them pull it from there web site as it disables ANALOG receive!!, Vertex Standard even with critical problems lags in fixes that Motorola should be ashamed of themselves. Even if you don't use ANALOG you should NOT use this firmware. It should no longer be able to be downloaded. If you or anyone else DID download and install it before it was pulled re-flash your radio with 122.112 firmware. My own warning about Vertex Standard is all firmware comes from Japan and is not beta tested in Japan or the USA. You are the guinea pig.
It also does NOT matter if your 5400 is VHF/UHF