Download the Android 13 firmware, and put it to microSD card, insert to Tbox Plus and plug into automotive head unit, and upgrade on car screen, follow these steps:

FOTA Upgrade -Setting-Local Upgrade-USB Disk-click the Tbox Plus zip file.

video tutorial

Online Upgrade: https://youtu.be/OxVR779PlNQ

Local upgrades: https://youtu.be/AO1YmpiKNe4

Android version ＆ 138 Version view

Settings - Version - Autokit-TBox  Plus Version - X9-SC138-8　A13　2023-04-12　17:51

2023.10.19 - 2024.05-27 Upgrade Log

1, Solve the problem that some firmware cannot be upgraded
2, Fix a situation that bluetooth music information is not refreshed.
3, Optimise the problem of not playing youtube on the same screen.’
4, epair the problem of no data in the main interface caused by modifying the display size.
5, Solve the problem of rotation caused by picture-in-picture.’
6, Optimise the support of third party main interface.
7, Add support for 4G switch.’
8, Fix the problem that the box can't connect to the mobile phone's 2.4G hotspot after updating the Apple mobile phone to ios17.5.1
9, Repair the problem of clicking the Bluetooth voice button causing disconnection and causing the sound channel to be incorrect.
10, Support split screen free sliding problem
11, Repair gps light can't be controlled problem’
12, Support new settings and apk installer, new wallpaper
13, Repair bluetooth phone Ui become bigger problem.
14, Repair the problem that 5G is turned on for the first time when booting up, but it is actually 2.4G
15, Update Google Maps
16, Optimise the mechanism of bluetooth music continuing to play after 4G incoming call hangs up.’
17, Fix the problem of no sound in games
18, Repair to solve the problem of setting flashback caused by setting version number.’
19, Fix the problem that some Chevrolet cars can't connect to the car
20, Optimise the Android 13 split screen shortcut, solve the vertical screen click shortcut split screen does not take effect.’
21, Solve the problem of connecting cp/AA, bluetooth phone cpu occupancy is too high
22, Factory settings support to modify 24 hours time system (import restore factory settings to take effect)
23, Fix Android Auto icon flashback problem
24, Repair bluetooth call, suddenly disconnect bluetooth connection, bluetooth call interface does not disappear
25, Modify the Android Auto channel in switching 360 too fast resulting in a black screen problem
26, Update youtube’
27, Repair module crash problem in some boxes
28, Support and optimise youtube return
29, Add Saudi Arabia-Arabic instead of Israel-Arabic by default settings
30, Resolution support to minimum 200
31, Solve kiwi app no sound problem
32, Solve the flying mouse missing bug after switching on the box after not turning on hdmi.
33, Update the bluetooth protocol, fix the box connected to bluetooth phone, and mobile phone sound switch, and then cut back to the car machine. No sound problem caused by the car machine
34, Repair the problem of Google map error caused by modifying the audio interface.
35, Modify the problem that Airsun Toyota host can't connect
36, Support factory settings delayed to 60 seconds boot settings
37, Update the web log capture tool to solve the problem of not being able to capture the logs for the first time of note network’
38, Fix the problem of Bluetooth call box not disappearing when connecting Android Auto or CarPlay during Bluetooth phone call
39, Solve the problem that some Nissan cars can't connect to it
40, Update the Bluetooth protocol stack, fix the low probability of no sound at the remote end’
41, Fix the car phone version of Jitterbug reporting error problem
42, Add automatically get apn when it can't get apn
43, Modify the new Cadillac navigation key can't be pressed. Restore magnetti marelli se resolution’
44, Don't accept the request of navigation sound channel during call/voice.
45, Solve the problem of upgrading from third-party default interface to native interface, the problem of not being able to upgrade occurs.
46, Solve the problem of error report in native main interface
47, Repair the problem that Bluetooth phone can't control the voice of mobile phone
48, Repair the problem that the vertical screen car of Dodge RAM is not full screen.
49, Solve the bug that carplay can't be connected due to odd resolution width and height
50, Fix the problem that reverse Android Auto can't connect without internet connection’
51, Fix the Starway Range 2023 model can not be recognised
52, Repair the problem of icon duplication after repeatedly modifying the language or starting up after burn-in
53, Add the function of setting country code
54, Repair the bug of no sound in 4G call
55, Repair the problem that switching to the original car has a low probability of location error, resulting in restarting all the time
56, Solve the problem that KT operator cannot be used
57, Solve the problem of unstable screen casting of departmental machine computers
58, Restore the function of recording screen
59, Compatible with CCTV
60, TV home replaced with CCTV video’
61, Fix the Bluetooth remote control can not click the navigation plug-in bug
62, Wifi and hotspot support open at the same time
63, Repair 169 BYD and 144 ford ncm appear stuck for one second
64, Repair the problem of not having two lights flashing together
65, Repair bluetooth phone, the first connection did not sync problem
66, Add Italian language support to settings’
67, Repair Ford and Toyota individual car machine can not connect the problem
68, Repair vertical screen multitasking and split-screen rotation anomaly problem
69, Fix the problem that the original car time is displayed incorrectly after Toyota connects’
70, Solve the bug that speedplay can't click the link on the browser
71, Solve the speedplay crash bug caused by the failure of judging wifi ap config permissions to speedplay
72, LTE lost reboot, config default no 2G
73, Power indicator and status indicator flash together when switching to reverse Android auto
74, Fix the problem of no sound in Cadillac
75, Repair open hotspot actually triggered occasionally resulting in slow connection of the box.
76, Support IGO series map full screen problem
77, Repair the problem that the favourite apps cannot be clicked in the main interface of Style 2
78, Repair the problem of incorrect device name
79, Add heterodyne function
80, Fix the problem that the third party main interface cannot be launched
81, Support Baidu map in navigation widget
82, Turn off the picture-in-picture permission of app by default to avoid the system anomaly problem of Google map navigation
83, Solve the problem of invalid message notification whitelist.
84, Shield long press pop-up restart dialogue box’
85, Solve Ford zoom in and out problem and modern custin not connecting problem
86, Add youtube full screen playback force return
87, Solve MG touch offset problem
88, Solve native built-in bluetooth interface from bluetooth phone app, knob is invalid
89, Shield system lock screen function’
90, Modify the navigation pendant to zoom in and out of the navigation app restart problem after navigating the planning path
91, Add message notification can decide whether to display or not through the factory configuration
92, Repair Dangbei application market display problems’
93, Add support for compatible reverse Android Auto car phone
94, Optimise the problem of wifi input password box keyboard blocking the input area.
95, Add multi-app split screen ratio setting shortcut, factory setting input 121212 to open, only support Android 13’
96, Shield lock screen mode option
97, Shield can turn off the screen by bluetooth remote control’
98, Update Netflix latest version
99, Settings in add help centre
100, Update youtube’
101, Repair notification permissions, the app can not open the problem
102, Repair domestic version no phone problem
103, Fix shahid apk not working problem’
104, Fix Tmap map can't be displayed in navigation plugin problem
105, Fix Buick Grand Voyager can't connect problem
106, Repair the problem of the original car sound caused by starting Google voice
107, Fix the problem of network limitation after connecting wifi
108, Solve the 4G call no sound bug’
109, Add the function of starting wifi after connecting to the car phone
110, Modify the Hyundai Yazun link does not work
111, Modify Ford default full screen optimised connection’
112, Solve the problem of no sound caused by playing media playback in some apps
113, Solve the problem of no sound in Lovecraft
114, Remove gesture settings
115, Solve the problem of no sound caused by the navigation no-wake function of the original car
116, Settings add Hebrew language support
117, Solve the location voice bug optimise gps signal
118, Solve Android Auto play navigation sound problem’
119, Optimise apk installer experience
120, Solve the problem of ford ranger model
121, Solve Desai host connection problem’
122, Fix Shahid apk can't be used problem
123, Solve BYD display incomplete problem’
124, Add support for Ford ranger host to display music information.
125, Solve Vietnam S1 touch offset problem
126, Optimise android auto connectivity
127, Fix carplay call a sound problem’
128, Fix Ford f150 display incomplete problem
129, Solve the problem that flying mouse can't control the native bluetooth interface in settings
130, Fix the problem that bluetooth keeps prompting when there is no address book contact
131, Fix the problem that Vietnam map S1 cannot be used