Search found 14 matches

by TB2IAK
Fri Feb 11, 2022 9:53 pm
Forum: General discussions
Topic: How do I roll back to the original firmware?
Replies: 14
Views: 2315

Re: How do I roll back to the original firmware?

ah ok.
so while using the CPS software it writes over eeprom and flash.
that makes sense now.
by TB2IAK
Fri Feb 11, 2022 8:23 am
Forum: General discussions
Topic: How do I roll back to the original firmware?
Replies: 14
Views: 2315

Re: How do I roll back to the original firmware?

Use the OpenGD77 CPS to restore the flash and eeprom backups. Then use the manufacturers update program to reload the firmware. ok thanks. but I really don't understand this logic. can someone explain me ? When we want to use OpenGD77: 1. we first overwrite the firmware with unofficial OpenGD77 FW ...
by TB2IAK
Tue Feb 08, 2022 7:00 am
Forum: General discussions
Topic: How do I roll back to the original firmware?
Replies: 14
Views: 2315

Re: How do I roll back to the original firmware?

ok. mcu not needed for rollback to original firmware.
what about the eeprom and flash files ?
when and where shall I use them when going back to original fw ?
by TB2IAK
Mon Feb 07, 2022 10:21 pm
Forum: General discussions
Topic: How do I roll back to the original firmware?
Replies: 14
Views: 2315

Re: How do I roll back to the original firmware?

I'd really appreciate any help on this...

I don't understand where I will use the eeprom, flash and mcu that I backed up.
by TB2IAK
Mon Feb 07, 2022 9:52 pm
Forum: General discussions
Topic: hotspot with Blue Dv on Android - no sound ?
Replies: 8
Views: 1117

Re: hotspot with Blue Dv on Android - no sound ?

Thanks. With 1.2.3 it works but not very stable.
I am losing voice especially if the remote party talks long.
by TB2IAK
Mon Feb 07, 2022 9:29 pm
Forum: General discussions
Topic: how to disable voice prompts
Replies: 4
Views: 780

Re: how to disable voice prompts

I found it once you draw my attention to that.
Thanks.
by TB2IAK
Mon Feb 07, 2022 9:23 pm
Forum: General discussions
Topic: how to disable voice prompts
Replies: 4
Views: 780

Re: how to disable voice prompts

Thx.
Somehow I could not see that option. Although I have read that part of the manual :)
by TB2IAK
Mon Feb 07, 2022 9:14 pm
Forum: General discussions
Topic: hotspot with Blue Dv on Android - no sound ?
Replies: 8
Views: 1117

Re: hotspot with Blue Dv on Android - no sound ?

I have installed TCPUART on phone and USB is connected. It sees the GD77 on USB as "NXP SEMICONDUCTORS MCU VIRTUAL COM DEMO"
it is configued to listen on tcp port 2000
but I don't know if it is the correct version.
I installed from Google Play

it says v 1.3.1 (20200410_091351)
by TB2IAK
Mon Feb 07, 2022 9:07 pm
Forum: General discussions
Topic: hotspot with Blue Dv on Android - no sound ?
Replies: 8
Views: 1117

Re: hotspot with Blue Dv on Android - no sound ?

thanks. my contact is a group call (TG-DLTR) and it is available in the RX list named DLTR so I guess that's not the problem. now I changed TS to 2 as you suggested but I sitll can't receive voice what else should I check ? actually when I see people talking on the TG , on my phone screen (Blue DV) ...