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EONON G2110F or G2110ZV Firmware Update Caused RADIO and WIFI to be non operational

I need to restore the operation of my Radio and WIFI for my EONON 2110F after a Firmware Update. The Radio APP displays and responds to user input, but no sound, the WIFI fails authentication. Below are all the specifics that I thought would be helpful to anyone who could help.
I was told to update my firmware by the Manufacturer and now the Radio and the WIFI do not function. The Bluetooth and DVD function, but I can’t enable the Navigation without the WIFI, so the GPS is uncertain.
Any help would be appreciated
About Before Update of Firmware – possible minor errors
Model S07
S/N d201232c04050d0b07df0a5133504b52
MCU VERSION MTCB-KLD6-V2.81
OCT 22 2015 15:40:30
ANDROID VERSION 4.4.4_27112015
KERNEL VERSION 3.0.36+
[email protected]#1723
Fri Nov 27 17:51:20 CST2015
BUILD NUMBER rk3188-eng 4.4.427112015.18:17:38
CPU ARM [email protected](x4)
MEMORY 1024 MB
About After Update of Firmware – possible minor errors
Model S07
S/N d207232c04050d0b07df0a5133504b52
MCU VERSION MTCB-KLD2-V2.77
Aug 27 2015 9:07:47
ANDROID VERSION 4.4.4_29032016
KERNEL VERSION 3.0.36+
[email protected]#829
Fri Nov 27 17:51:20 CST2015
BUILD NUMBER rk3188-eng 4.4.429032016.17:20:05
CPU ARM [email protected](x4)
MEMORY 1024 MB
I purchased an EONON G2110F or G2110ZV Head Unit from EONON EBAY. There were a few issues I had with the Head Unit, some were my lack of understanding and 3 were the unit.
1-The Steering Wheel Control would not work reliably with my 2004 Honda Odyssey.
2-The Weather App was not finding the region I entered so it never updated.
3-I could not connect my music on my Apple iPod Touch to the Head Unit, the iPod is Model A1288 with IOS 4.2.1, although my iPhone 4 with IOS 7.2.1 music could be played.
These were minor issues compared what I am now dealing with the Head Unit.
Asking Support at EONON was very aggravating. They would not answer my questions correctly. Such as if I asked them about my problem connecting my iPod Music they would send me a video using an Android. If I asked them about the Weather App not working, they told me to perform an update without providing the files or instructions. If I asked them about wiring up the Remote Steering Wheel Control, they would send me a video showing someone with a phenolic perf board with buttons on it performing the remote control operations, with no wiring detail.
Any help would be appreciated

Just installed same unit myself today, will share info as I learn more...

Okay, everything spec. wise and operations-wise is on the Eonon site...
http://www.eonon.com/Android-Car-GPS/2-Din-GPS-Navigation/G2110F.html
Now, I myself am running a custom Lollipop ROM on it, that's also got root access. Only thing I don't like about it? The notification bar on KitKat has an icon which switches the screen off, so making the car interior dark during night drives. I'm hoping to get a message to the custom ROM's developer, Malaysk, and ask him about including that feature in any new ROM he makes for the RK3188 800x480 head units, like ours.
To find out more about our unit, visit the Android Auto section here at XDA. Malaysk's ROM, and others, are available there.

g2110f in a bootlock
I had that same problem, and corrected it by holding the "HOME and POWER BUTTONS" together holding until you hear three beeps, release and short press the power button.
It booted to the system set up or recovery, Use the power button short press to scroll down to recovery and clear cache. Long press power button to start the recovery process.
When prompted finished, restart the unit. Mine booted up normally!!!!!!
You'll have to reset your clock and other operations.
Goodluck!

CAN adapter - Help needed (Mercedes)

Hi All,
I need to find some info for the Can adapter so i can fix my issue and help other people with similar problems too .Owner of an MTCD PX5 unit, specific for Mercedes ML (W164) that came with the Can adapter.
From day one the steer wheel buttons worked (vol up/down, phone) and reverse camera out of the box BUT i had no vehicle info at all (door opened, fuel level, temperature, parking sensors etc) as many of the users especially on VW units have. The car is a 2010 model therefore the canbus info should be plenty. Tried all the combinations of CanBus under the extra settings with no luck.
One think i noticed is that i had NO Vehicle.apk or microntek apk and MTCCanbus.apk installed on the unit. I tried to install but installation was failing for both. Even copying to system/app/** didn't worked.
Any idea ?
BTW Anyone knows what is the Knob Mode under extra settings ? Mine is set to : 2 10k/20K ADC Ports
Details:
Unit: MTCD PX5
MCU: MTCE_GS_V3.00_3
ROM: Halk9 Mod 3.1 (Android 8)
Can Adapter : GS 10280514 / HW:V2 SW:V3
Can adapter Setting: 23 Benz_B200(simple)

Hi, i have the same car the same headunit and the same problem.
All is fine but i want to have more can-informations/functions.

zollaki said:
Hi, i have the same car the same headunit and the same problem.
All is fine but i want to have more can-informations/functions.
Click to expand...
Click to collapse
Good to know that this is a generic issue and not specific to my unit and car. It seems a lot of people with Mercedes cars have similar problems. I wonder if this is related with the cheap implementation of the Chinese Can adapters or related with the car.
Will keep searching

Another thread is open with more technical details for similar issue, more HW oriented though here > https://forum.xda-developers.com/android-auto/mtcd-discussion-questions-development

I have the same car w164 and px5 android 8
The same problem.
No I have more problems the canbas stop working no reverse camera no Wheel key vol working and no led light on unit key, I think my canbus dead ?

Peugeot 407 - daylight running lights

Hi, quick question.. is there anybody out there who can enable this option on his Android HU? Who has working DRL on Peugeot 407?
tnx..

Hi, I have the same problem, in the night, lights automatically turn on, but during day I must always manually turn on daylight lights

Maverickky said:
Hi, I have the same problem, in the night, lights automatically turn on, but during day I must always manually turn on daylight lights
Click to expand...
Click to collapse
I'm working with DRL problem all 2 months of this android multimedia.
I'm turned on DRL in PP2000 and it works with original peugeot radio. Multimedia turns it off.
I guess this is Canbus problem and it seems that today it is still not solved.

MGoris said:
I'm working with DRL problem all 2 months of this android multimedia.
I'm turned on DRL in PP2000 and it works with original peugeot radio. Multimedia turns it off.
I guess this is Canbus problem and it seems that today it is still not solved.
Click to expand...
Click to collapse
No solution yet?

gratnak said:
No solution yet?
Click to expand...
Click to collapse
Is it an MTCD/E unit.

The ptoblem is in canbus decoder see thes:
[PX3] Peugeot 407 - Factory parking sensors - steering wheel buttons
Hello All, From few days I'm owner of PX3 device for my Peugeot 407. I've go two issues which I'cant solve. I'm using original ROM Factory parking sensor It doesn't work with delivered CAN Bus (BAGOO PSA-BG-02 SW: V002) In product...
forum.xda-developers.com
Post:#148

plamenangelov said:
The ptoblem is in canbus decoder see thes:
[PX3] Peugeot 407 - Factory parking sensors - steering wheel buttons
Hello All, From few days I'm owner of PX3 device for my Peugeot 407. I've go two issues which I'cant solve. I'm using original ROM Factory parking sensor It doesn't work with delivered CAN Bus (BAGOO PSA-BG-02 SW: V002) In product...
forum.xda-developers.com
Post:#148
Click to expand...
Click to collapse
Hi,
is there a verified CANBUS that works well with 407?
I have following one:
PA-SS-07 20191229 SW:V1.00.012BYPS P/N:1814600028
used with PX5 9.0 4+64
rk3368-userdebug 9 PI 20200103.122402 test-keys Kernel 4.4.167 #193 Fri Dec 13 17:27:06 CST 2019 MCU version MTCE_MX_V3.41_1 Nov 15 2019 12:50:10 Octa-core Cortex-A53 @ 1.5G memory 3940 MB
I don't have parking sensors, so no issue there, the problems I observed are:
- no DRL (lights stopped switching on automatically, options in the Android app don't have any result)
- temperature not shown, I see no options to activate that in radio
- HU doesn't turn on on ignition ON every time, sometimes it's needed to start the engine first
- climate temperatures seem to be wrong - in the original controls it defaulted to 21 deg when turning on ignition (Webasto parking heater resets it), on the Android device it shows 23 deg, I don't know if 23 is equivalent to 21.

vorek22 said:
Hi,
is there a verified CANBUS that works well with 407?
I have following one:
PA-SS-07 20191229 SW:V1.00.012BYPS P/N:1814600028
used with PX5 9.0 4+64
rk3368-userdebug 9 PI 20200103.122402 test-keys Kernel 4.4.167 #193 Fri Dec 13 17:27:06 CST 2019 MCU version MTCE_MX_V3.41_1 Nov 15 2019 12:50:10 Octa-core Cortex-A53 @ 1.5G memory 3940 MB
I don't have parking sensors, so no issue there, the problems I observed are:
- no DRL (lights stopped switching on automatically, options in the Android app don't have any result)
- temperature not shown, I see no options to activate that in radio
- HU doesn't turn on on ignition ON every time, sometimes it's needed to start the engine first
- climate temperatures seem to be wrong - in the original controls it defaulted to 21 deg when turning on ignition (Webasto parking heater resets it), on the Android device it shows 23 deg, I don't know if 23 is equivalent to 21.
Click to expand...
Click to collapse
Hello, see this
[PX3] Peugeot 407 - Factory parking sensors - steering wheel buttons
Hello All, From few days I'm owner of PX3 device for my Peugeot 407. I've go two issues which I'cant solve. I'm using original ROM Factory parking sensor It doesn't work with delivered CAN Bus (BAGOO PSA-BG-02 SW: V002) In product...
forum.xda-developers.com

Dasaita MCU with DSP: Bluetooth not working

I have a one year old 7" Dasaita PX5 4GB RAM, Android 8, which performs flawlessly. Even the Blootooth and MIC volume level issue was solved in this unit, it has configured Bluetooth WD-BC6.
I wanted to upgrade to DSP, so instead of removing componentes and soldering wires , I just bought in Ali Express Dasaita Official Store the Dasaita MCU board with DSP:
https://es.aliexpress.com/item/32965198383.html?spm=a2g0s.9042311.0.0.6de363c0vGoD1p
After installation on new MCU board, everything is working fine, except Bluetooth, which is not working, if I go to FACTORY SETTINGS, (Password 126) I can select different Bluetooth Adapters, like: MD725, WQ_BC5, WQ_BC6, WQ_BC8, Parrot_FC6000T, SD-968, SD-BC6, SD-GT936, IVT-i145, SD-8350
But after trying several of them, Bluetooth is still not working. Dues anybody know which one I should select.

etulio said:
I have a one year old 7" Dasaita PX5 4GB RAM, Android 8, which performs flawlessly. Even the Blootooth and MIC volume level issue was solved in this unit, it has configured Bluetooth WD-BC6.
I wanted to upgrade to DSP, so instead of removing componentes and soldering wires , I just bought in Ali Express Dasaita Official Store the Dasaita MCU board with DSP:
https://es.aliexpress.com/item/32965198383.html?spm=a2g0s.9042311.0.0.6de363c0vGoD1p
After installation on new MCU board, everything is working fine, except Bluetooth, which is not working, if I go to FACTORY SETTINGS, (Password 126) I can select different Bluetooth Adapters, like: MD725, WQ_BC5, WQ_BC6, WQ_BC8, Parrot_FC6000T, SD-968, SD-BC6, SD-GT936, IVT-i145, SD-8350
But after trying several of them, Bluetooth is still not working. Dues anybody know which one I should select.
Click to expand...
Click to collapse
what BT module does your new unit have?

I did not check the Bluetooth module and I mounted the unit in the car. I took pictures of the board, but they do not show the BT model. So to check it physically I would have to disassembly again. To save this step, I was asking here just in case somebody has this MCU and knows the anser. But looks like I'll have to dissassembly.

Finally, I removed the new unit to check the BT, and it ios as follows:
The BT card in the "old" (one year old) board is:
Silk Marks in the back of the PCB: GOC-MD-705D
Paper label on top of QFP IC (Probably FW version and date) = A5BC6 1907
To have it working I selected in HU Factory Settings : WQ_BC6
The BT in the new MCU with DSP is smaller (shorter) and marks are:
Silk Marks in the back of the PCB: GOC-RF210 2019.04.27
There are no FW labels in the ICs on Top side of the PCB
What do I have to select to have it working?
In Factory configuration, the available BT optios are:
MD725
WQ_BC5
WQ_BC6
WQ_BC8
Parrot_FC6000T
SD-968
SD-BC6
SD-GT936
IVT-i145
SD-8350
I am attaching pictures of Old and New BT boards.
MCU has the latest FW 3.37, but PX5 has Android 8.0 one year old.

etulio said:
Finally, I removed the new unit to check the BT, and it ios as follows:
The BT card in the "old" (one year old) board is:
Silk Marks in the back of the PCB: GOC-MD-705D
Paper label on top of QFP IC (Probably FW version and date) = A5BC6 1907
To have it working I selected in HU Factory Settings : WQ_BC6
The BT in the new MCU with DSP is smaller (shorter) and marks are:
Silk Marks in the back of the PCB: GOC-RF210 2019.04.27
There are no FW labels in the ICs on Top side of the PCB
What do I have to select to have it working?
In Factory configuration, the available BT optios are:
MD725
WQ_BC5
WQ_BC6
WQ_BC8
Parrot_FC6000T
SD-968
SD-BC6
SD-GT936
IVT-i145
SD-8350
I am attaching pictures of Old and New BT boards.
MCU has the latest FW 3.37, but PX5 has Android 8.0 one year old.
Click to expand...
Click to collapse
Good post, an example of what information to post. Also good /must to know MCU version and that you have upgraded it to the latest available.
Unfortunately I still dont know what BT module you have - it might be a new model or compatible with one of the others lists, or it might require new firmware. Have you tried cycling through all of the MCU BT options, restarting in between? Also try reviewing logcats for BT detected type.

Hi, thank you for your help.
MCU PCB is the latest one: HA-D6100-MAIN VER 0.1 20190701, that integrates a DSP board. MCU FW version is the latest one from Dasaita, MCU 3.37. I tried cycling all MCU BT options with restarting in between, but without success. I do not know how to check Android BT logs.
I purchased this MCU PCB in Aliexpress Dasaita Official Store and I send messages asking for support, but I got no answer. I had to open a dispute to get an answer from Dasaita, now they say that they will send a new BT module, but if the real problem is the lack of support by MCU FW, this new module will not fix the issue.
BT Module and MCU PCB are very new, so probably they will release soon a new MCU FW that will support it, but the Dasaita support

Still not working

etulio said:
Still not working
Click to expand...
Click to collapse
Hello. I had a similar problem. Today I solved it. With the help of seller Dasaita on Aliexpress, I found out that the motherboard has a fresh Bluetooth chip installed. As the seller says installed RF210 Bluetooth 5.0 chip, which is not supported by Android 8. Therefore, all you need to do is install Recovery Android 9, then the firmware with Android 9, and then in the Factory Setting, in the Bluetooth settings on the first tab, select RF210 (it will be added to the list, on Android 8 it simply does not exist). That's all. Everything worked for me. The sound is better than it was on the old Bluetooth chip.

555sssaaa said:
Hello. I had a similar problem. Today I solved it. With the help of seller Dasaita on Aliexpress, I found out that the motherboard has a fresh Bluetooth chip installed. As the seller says installed RF210 Bluetooth 5.0 chip, which is not supported by Android 8. Therefore, all you need to do is install Recovery Android 9, then the firmware with Android 9, and then in the Factory Setting, in the Bluetooth settings on the first tab, select RF210 (it will be added to the list, on Android 8 it simply does not exist). That's all. Everything worked for me. The sound is better than it was on the old Bluetooth chip.
Click to expand...
Click to collapse
Thanks for taking the time, your explanation solves the puzzle. Good to know they finally have an updated BT option, wonder if they improved the code/drivers.

I will add links. I installed Recovery and Android 9 according to the instructions Hal9k. Hal9k, thank you very much!
Link to his Mod - h t t p://4pda.ru/forum/index.php?showtopic=973606&st=0#entry91199154
Link to Recovery for Android 9 - h t t p://4pda.ru/forum/index.php?showtopic=883219&st=24080#entry84508631
The link to the instructions for installing Recovery - h t t p://4pda.ru/forum/index.php?showtopic=891403&st=540#Spoil-77218289-3
Probably on this forum there is a description of the upgrade from Android 8 to Android 9. But I rarely come here. I just saw a problem similar to mine and want to share its solution. I hope this helps someone.

Hello,
I have the PX6 (Adroid 9) with the RF210 BT module, but it doesn't work at all. I've installed the latest MCU and the one before that (MCU 3.45 then MCU 3.53).
I also installed the latest firmware update (20200521). In the end I also installed Hal9k mod, and it still doesn't work.
Does your BT work?

RupOase said:
Hello,
I have the PX6 (Adroid 9) with the RF210 BT module, but it doesn't work at all. I've installed the latest MCU and the one before that (MCU 3.45 then MCU 3.53).
I also installed the latest firmware update (20200521). In the end I also installed Hal9k mod, and it still doesn't work.
Does your BT work?
Click to expand...
Click to collapse
No, it did not work. But I did not try to install Android 9, mine was at Android 8.

SD-BC6
Hi,
I have tried all the BT setting and for me finally working SD-BC6 (PX5 with Android 9 Malaysk mod) . Finally means that my mobile can connect and working and ODB2 module can connect and working. All others setting worked only for mobile or only for ODB2 or not worked at all.

[Dasaita MAX10 (PX6)] New users with some problems :)

Hey everybody!
I receive my new Android Head Unit. I had before a Intel Sofia 3GR Android Head Unit which worked (but so slow...).
I encountered some problems or bugs since I have it (Firmware : HA3_rk3399_10.0_ota(20210419) and MCU : 3.75) :
-CAN bus not fully decoded :
I have a VW car and on my last HU, I had no problems with steering wheels control, radar sensors on reverse, opened doors, A/C info and vehicle info. Since the new one, steering wheels controls works, but the others things no.
-Spotify App Crash :
When I open the app, it loads, and after a big noise come and the HU restart (cold boot restart)
-GPS Disconnection :
Sometimes, the GPS loose the signal and no possibilities to recover it (except a reboot of the HU)
Do you have any idea for these problems ?
Cheers !

btrax said:
Hey everybody!
I receive my new Android Head Unit. I had before a Intel Sofia 3GR Android Head Unit which worked (but so slow...).
I encountered some problems or bugs since I have it (Firmware : HA3_rk3399_10.0_ota(20210419) and MCU : 3.75) :
-CAN bus not fully decoded :
I have a VW car and on my last HU, I had no problems with steering wheels control, radar sensors on reverse, opened doors, A/C info and vehicle info. Since the new one, steering wheels controls works, but the others things no.
-Spotify App Crash :
When I open the app, it loads, and after a big noise come and the HU restart (cold boot restart)
-GPS Disconnection :
Sometimes, the GPS loose the signal and no possibilities to recover it (except a reboot of the HU)
Do you have any idea for these problems ?
Cheers !
Click to expand...
Click to collapse
Curious, what did the reseller suggest when contacted for support. What were the results.

marchnz said:
Curious, what did the reseller suggest when contacted for support. What were the results.
Click to expand...
Click to collapse
For the moment he tried to correct the problem.
He asked me to try factory reset, plug and unplug the CAN BUS, go to factory settings and switch off/On and change the type of the CAN BUS. None of them works.