Hi all,

I am having a very strange no Audio issue when using iGo Nextgen Maps.

Details below:

- Device -
OLD - Xtrons TCD618 Android 7.1 (Allwinner T3) 800 x 480
New - Xtrons TR771L Android 8.1 ( Allwinner T8) 1024 x 600

- Which version of the navigation software, exactly?

iGO_Basar_9.18.27.736574 -> No Sound on any system.
iGO_9.6.29.636868 (Israel) --> Works with sound

- Navigation Software on internal memory

- Which edition of maps and extras?


I purchased the maps on ebay
Israel version - no TTS
Basar - TTS and High Resolution

- Whether the use of the skin (which)?? Where to look

Israel version stater " rendering moyo in sys.txt

- something about a specific addition that you may use;
no mods to units or maps.

- and, finally, detailed description of a problem.

On TCD618 -

iGO_9.6.29.636868 (Israel) --> Worked perfectly with sound ( March 2018)

iGO_Basar_9.18.27.736574 -> Maps run ok and Radio mutes but No Audio (navi guidance) from the speakers with any Voice.


On My New System TR771L (Android 8.1)

iGO_9.6.29.636868 (Israel) --> Installs okay but error for Screen Resolution 1024 x 540 not supported .

iGO_Basar_9.18.27.736574 -> Maps run ok and Radio mutes but No Audio (navi guidance) from the speakers with any Voice. (Same issue)


All Settings on my OLD system were exactly same and I simply can not figure out why there is no sound from Nextgen Maps.

I will really like either maps to work on my new unit. Either Sound working or Resolution working.

Any Suggestions?