I am unable to enter TEST mode via USB. The file GGS1152 is decompressed and on the USB as per Service Manual. Anyone have any ideas what the issue might be?
Thank you for any help.
Posted Jun 02, 2019 · 21:36 UTC#1
Unable to Enter Test Mode AVIC-6200NEX
Posted Jun 03, 2019 · 11:48 UTC#2
Firmware
Posted Jan 03, 2020 · 18:27 UTC#3
On 2/6/2019 at 4:36 PM, ggzz23 said:I am unable to enter TEST mode via USB. The file GGS1152 is decompressed and on the USB as per Service Manual. Anyone have any ideas what the issue might be?
Thank you for any help.
Whwrw you download
Posted Aug 31, 2020 · 07:17 UTC#4
On 6/2/2019 at 5:36 PM, ggzz23 said:I am unable to enter TEST mode via USB. The file GGS1152 is decompressed and on the USB as per Service Manual. Anyone have any ideas what the issue might be?
Thank you for any help.
How do you enter into TEST mode? What does this do? Can you do a factory reset through here, I am having difficultly with an AVIC-6200NEX saving the time and it goes through setup each time it turns on, any suggestions?
Posted Oct 19, 2021 · 02:14 UTC#5
Where can I get GGS1152?
Posted Apr 07, 2023 · 09:46 UTC#6
theres easier ways to get into testmode