@luca ricciarelli
Hello.
For your information, it doesn't support to update the later system Android11 from Android10.
We recommend not to do the mandatory installation for another different system to avoid the potential damage to the machine or results in bricked unit.
First post in this topic is out-of-date, please update all the links with the latest Firmware and MCUs.
Thanks
@Chriss PC Fix
Hello.
Our forum system is under maintenance and optimizing.
We will update ASAP.
G13(20250620)
What is the latest version of mcu for g13 android 13 models? What is the correct Vivid13 file for upgrading from G13 to Vivid13?
Latest MCU on my G13 is 4.16a.
Why do you want Vivid? I think that G13 almost pure Android is excelent.
Wait for Dasaita Support, but i think you can use the latest G13 Vivid Firmware to flash it, and check "wipe and format data flash".
Or just install the Vivid Louncher:
apkpure.com/vivid-car-launcher/com.telenav.launcher
Telnav does not have it anymore on PlayStore, but ApkPure is safe.
@Chriss PC Fix
My understanding is that G13 will not receive any more updates where as Vivid will continue to?
Not sure about that, because they use the same SoC, so there is no point not to update one over other.
My current firmware on the G13 is 20250421, but i already downloaded the 20250620 - have not installed it yet, because i dont know if it is an main firmware, or just some custom bug-fixing firmware for a specific car solution.
I updated to the below build and radio works, it boots fine and is usable, but when vehicle ignition is turned off then off / on, it goes to black screen with button lights illuminated.
I upgraded to:
Vivid13 Version(beta version)：Make Sure your unit is QCM6125 Andorid 13
telenav_scout_SC138-13.0_ota(202509010)-support IOS26, please note that version released later that March 11, 2025 support IOS26.
(This is from the first post in the Firmwares forum:
Android 12 Update
G12 Version：Make Sure your unit is QCM6125 Andorid 12
zst27_sc138_12_(20241126)
Vivid13 Version(beta version)：Make Sure your unit is QCM6125 Andorid 13
telenav_scout_SC138-13.0_ota(202509010)-support IOS26, please note that version released later that March 11, 2025 support IOS26.
I have the Android 12 version head unit, purchased from Amazon (Order # 113-6173165-3053813) and installed this because it is listed in the version 12 section of post 1.
The system works great and I am pleased with the major improvements. However, whenever the ignition has been turned off and at least 3-5 minutes have passed, turning the ignition on leads to black screen. I can see the panel lights, and CarPlay does connect and audio continues, but no interactions work and the screen is black with faint background light.
To answer your questions from other posts:
For further confirmation, please tell us when in black screen,
1). whether it can continue to play the audio(music/radio etc.), ==> YES, USING CARPLAY (i have not tried any other audio source)
2). whether the panel touch buttons can light, ==> YES
3). whether it can give you response once you tap the touch screen or press the touch buttons: ==> NO RESPONSE - nothing happens
Here is the current version:
Android version
13
Kernel version
4.14.190
#179 Tue Mar 11 10:49:15 CST 2025
Build number
QCM6125 13 S10A_123 eng.hct.20250311.103730 NA
MCU version
MTCH_HA4Z_V4.12b_1
Apr 19 2024 10:04:11
If I hold the left volume button for about 10 seconds the system resets and boots up and is usable until I turn ignition off and leave off for 5-10 seconds.
