Develop Bugs

NFC - unable to use

hello,
i searched (using the search function AND scrolling trough posts) about NFC issues. i couldn't find a thread so here it is!
i JUST BOUGHT an unlocked / international version of Z2 Play - 4Gb and 64Gb version.
the users manual states: Note: NFC is not available in all areas or on all models.
i tried to use NFC with...
- tags
- another phone
it does not recognize any of them.
the phone is updated to the latest security patches (in europe).
before i send the phone back to the seller (i can do that) i would like to know if it is a well known issue or my phone has a problem.
i tried using tags and other phone connection WITH and WITHOUT the back-cover mounted on the device.
my back-cover has only ONE metallic contact.
so please provide help in order for me to decide if i am going to return the product.
NOTE: i am a LG user and this is my first venture into Moto devices.

DTTR said:
hello,
i searched (using the search function AND scrolling trough posts) about NFC issues. i couldn't find a thread so here it is!
i JUST BOUGHT an unlocked / international version of Z2 Play - 4Gb and 64Gb version.
the users manual states: Note: NFC is not available in all areas or on all models.
i tried to use NFC with...
- tags
- another phone
it does not recognize any of them.
the phone is updated to the latest security patches (in europe).
before i send the phone back to the seller (i can do that) i would like to know if it is a well known issue or my phone has a problem.
i tried using tags and other phone connection WITH and WITHOUT the back-cover mounted on the device.
my back-cover has only ONE metallic contact.
so please provide help in order for me to decide if i am going to return the product.
NOTE: i am a LG user and this is my first venture into Moto devices.
Click to expand...
Click to collapse
I got the same Problem Bro. Nothing interacts with my NFC - I read it's on the top of the phone... behind the camera or the flash. But with knowing this nothing changed.
It's really annoying cause I'm in Australia on Vacation and want to pay with my phone and paypal at the shops, because the currency is good right now.

So, the notch... The mark above the earpiece is the sensor. It works.
https://youtu.be/WRGtq7Lgf-s
Sent from my LG-D855 powered by Liquid "O" and Tapatalk.

DTTR said:
So, the notch... The mark above the earpiece is the sensor. It works.
https://youtu.be/WRGtq7Lgf-s
Sent from my LG-D855 powered by Liquid "O" and Tapatalk.
Click to expand...
Click to collapse
This is really a strange Location! Mine works too... haha
thanks for figuring out.

Strange location indeed. I need NFC for car integration, I will place a NFC tag on a car charger. But my car charger is not as tall as the device.
So I intend to return it.
I like the Amoled... I like the feel of the phone (even if my 4 years old LG G3 is smoother - on a 7.1 custom ROM)... But unfortunately this one does not meet my day-to-day usage requirements.

I made my first payment using this device.
It turns out that having the NFC sensor on that spot is perfect for making payments. You don't have to manoeuvre the phone in strange positions according to the position of the place of payment. So... Nice job!

Recommendations for an Android based Double Din head unit with navigation, backup cam

Hi everyone!
Wondering if anyone can point me to a decent/good no-name head unit? I have a Ford explorer with a double din opening. Looking for something on the cheaper side but don't mind paying extra at all if it's money well spent.
I work for USPS delivering mail so it would be REALLY NICE to if I could somehow load a route into navigation and have it run from the head unit instead of my phone. Have had problems finding something that works decent even on my phone but think I've found something that sort of works. I am a sub so I'll be learning and helping on many different routes over the next few years and this would be a tremnedious help untill I get the route memorized! Otherwise I wouldn't even worry if it was just one route.
Would also LOVE LOVE LOVE it if I could make the unit become a DVR for a dash cam. Support for multiple cameras would be a huge bonus. But I'm also thinking a dedicated backup camera with DVR support would probably work better...maybe!
Could careless about CD capability.
I've never played with one before to be honest but really hoping for one that can be rooted. I have pleanty of experience with phones and tablets. (I am on a grandfathered unlimited data plan so not worried about data.)
Would also like to consider name brand units if anyone knows which ones are Android based. Alpine is my favorite and don't care much for pioneer but will def consider it if it'll do what I need it to.

I just purchased yesterday a Pumpkin 8.0 direct from their website (autopumpkin.com). Sounds like we are looking for the same functions - navigation, cameras, etc. I am installing this into a 2008 Toyota Tundra, and found the need for a backup camera as soon as I bought it. You didn't define "cheap", This unit is $310 including shipping.
Another unit i considered is the xtron TE706PL. A little cheaper at $290 on Amazon. Both units are 4G ram and 32G rom. I went with the Pumpkin because I wanted the volume knob.
Best of luck in your hunt!

Any update on what you choose and performance?
Sent from my Pixel 2 XL using Tapatalk

I have owned an universal Dasaita HU and highly appreciated. I also recommended to my 10 friends to upgrade their entertainment system with Dasaita. They all really enjoyed.

Is there any dedicated app for back view camera of android head unit? Having camera settings etc

Govee home/bt issue

Hello
Got some rather nice LED lights to bling up the family’s day van for Xmas. Work very well but for some reason the android HU won’t see them in Bluetooth in settings the BT/phone app or from the Govee app.
Interestingly when installed the app on my iPhone 7 the govee app saw the LED lights instantly and connected so I can control and change settings.
Just won’t work on the android hu which is a shame.
It’s an LM running Oreo 8 and has no issues finding other devices like OBD11 or other iPhones etc. Just won’t see this led light set.
As noted iPhone connected instantly from the app so it doesn’t seem to be the device itself.
Any ideas how to get the head unit to spot it?, not the end of the world but would be much neater to control the lights from the head unit.
https://www.govee.com/productDetail?sku=H6113&asin=B0798KMJFG
Sent from my iPhone using Tapatalk

i'm wondering if you ever found a solution. Im in the same situation with exactly the same Govee app haha. Would love to know if anyone figured this out

ilker290 said:
i'm wondering if you ever found a solution. Im in the same situation with exactly the same Govee app haha. Would love to know if anyone figured this out
Click to expand...
Click to collapse
Hello nope never sorted it, no one here responded and Govee were no help.
I sold the van and fitted another android 10 unit in my Audi and that won’t connect either so annoying.

Danno1975 said:
Hello nope never sorted it, no one here responded and Govee were no help.
I sold the van and fitted another android 10 unit in my Audi and that won’t connect either so annoying.
Click to expand...
Click to collapse
I have a head-unit from SYGAV in my Toyota. Its android 10. Reaching out to the manufacturer, they came back to me today and said that the likely issue is that the head unit only works as a bluetooth receiver... Thinking I may be SOL and if your head unit is anything similar, then you may be too...

ilker290 said:
I have a head-unit from SYGAV in my Toyota. Its android 10. Reaching out to the manufacturer, they came back to me today and said that the likely issue is that the head unit only works as a bluetooth receiver... Thinking I may be SOL and if your head unit is anything similar, then you may be too...
Click to expand...
Click to collapse
that makes sense actually. All it can connect to is the phone for Streaming and calls and we know the BT in these is rubbish too.
a shame as it would be very cool to control the ambience from the head unit as if factory.

Android 9 for this unit please.

Hi everyone please help me, I bought a head unit from company called seicane and has android 9 install in it
but without mirroring app like easy connection i contacted them and they give me a firmware doesn't work and said they only have this firmware. please help.
this my unit:
Model: HF S8 Series H2190
build number: PX30 9 PQ2A.190205.003 eng.hct.20190326.144150
MCU Version : MTCE _HF_V3.30_1

please help:crying:

I have a Seicane was supposed to have 64G only had 32G. They changed an image and pointed to that ignoring the title description. I am getting "Not find mcu file!". Two days ago it quit connecting to network. System updates never did anything. Worst $415 I ever spent!
The dual AC control it's supposed to support on my Honda Accord EX-L which fores indeed have dual AC zones has never worked properly. AC setting has never shown in screen as their promo sales screens demonstrate. Their response was I need to swap two wires in harness and they sent an extremely grainy pic that you can't see the colors/stripe in their description.
Anyone looking for an inexpensive android unit to update/ upgrade their car.
RUN AWAY FROM SEICANE!
Sent from my SM-G955U using Tapatalk

pamelarcurry said:
I have a Seicane was supposed to have 64G only had 32G. They changed an image and pointed to that ignoring the title description. I am getting "Not find mcu file!". Two days ago it quit connecting to network. System updates never did anything. Worst $415 I ever spent!
The dual AC control it's supposed to support on my Honda Accord EX-L which fores indeed have dual AC zones has never worked properly. AC setting has never shown in screen as their promo sales screens demonstrate. Their response was I need to swap two wires in harness and they sent an extremely grainy pic that you can't see the colors/stripe in their description.
Anyone looking for an inexpensive android unit to update/ upgrade their car.
RUN AWAY FROM SEICANE!
Sent from my SM-G955U using Tapatalk
Click to expand...
Click to collapse
There was a solution already on this website for it you need to switch the four pin wire the white and the white/black

Khan187 said:
There was a solution already on this website for it you need to switch the four pin wire the white and the white/black
Click to expand...
Click to collapse
....

I hope this is the right forum.

I apologize if not. I'm desperate for assistance and I hope someone can point me in the right direction. I recently purchased a Dasaita Vivid 10 on Amazon for my 2015 Camry. Few things:
After installation and turning it on, I wasn't presented with the first time user setup. Additionally, there were a few local MP3s on there. Specifically "Hotel California" from The Eagles. Is this normal or was I sold a used unit? The unit itself had the plastic on the screen. ZERO marks that it was used. Everything from my perception was brand new.
However, when I went to connect WiFi, I received the seemingly common error of it turning on and instantly back off again. As such, I did a factory reset. This erased all of the music that was on the device. This leads me to think that it shouldn't come with music...
Each time I turn my car on, the WiFi is a red X on the icon on the bottom right. To resolve this, I need to hctreboot the thing using factory settings. After this, it will work. However this really sucks and I don't want to do this every time I get into my car. Last night I changed the BT setting and I believe it may have fixed the wifi issue. However, this broke Bluetooth. When I loaded up a hardware info application, there was a mac address for WiFi but none for BT. Is there a way to know which module I have to select the right setting?
Can someone explain exactly what I can do to fix this? After searching for hours I am so lost with all of the terms. Vivid, Scout, MAX. I have no idea where to even get a firmware file. What does MTCD stand for? While it may be considered a budget radio, $530 bucks is a big chunk of change for a radio to be this unreliable. I wrote on Dasaita's forums and it looks like they couldn't care less to assist people. Frustrated, and I'd like help here before returning this and returning to the stock unit. I can provide pictures of anything if needed, just let me know!
Thank you all!

Welcome to the world of cheap Chinese origin Android head units and quality issues.
There is no first run, that is normal.
MTCD refers to a type of unit based on HCT design. There are a bunch of factories that produce these and a bunch of resellers, such as dasaita that sell them, applying made up brand names and model codes. Dasaita appear to price their units at a premium.
Suggest returning it for the hardware issue and look to an FYT based unit, which might get you closer to what you want.
I no longer recommend MTCD based units, and have since brought an FYT 7862UIS based device. The bugs are less, superior hardware, fantastic audio and works without all the mods/hacks.

marchnz said:
Welcome to the world of cheap Chinese origin Android head units and quality issues.
There is no first run, that is normal.
MTCD refers to a type of unit based on HCT design. There are a bunch of factories that produce these and a bunch of resellers, such as dasaita that sell them, applying made up brand names and model codes. Dasaita appear to price their units at a premium.
Suggest returning it for the hardware issue and look to an FYT based unit, which might get you closer to what you want.
I no longer recommend MTCD based units, and have since brought an FYT 7862UIS based device. The bugs are less, superior hardware, fantastic audio and works without all the mods/hacks.
Click to expand...
Click to collapse
Aww man, not the news I wanted to hear however it was expected. At this point I might just go back to stock. I really loved how the dasaita fit into my Camry as it looks super OEM and clean.
Do you know of any of the FYT units that look OEM for a 2015 Camry?

Is this FYT: https://www.joyingauto.com/joying-1...radio-replacement-2015-2017-android-auto.html

I have a 2017 Camry and have this head unit:
https://www.amazon.com/SYGAV-Android-Toyota-Carplay-Navigation/dp/B08PKZY28H/ref=sr_1_1
While it's not a FYT unit, I will tell you that it does not have Vivid installed on it and has worked quite well in my Camry for over a year now.
Would be happy to answer any questions about it. I posted a review on Amazon and have answered a few questions over on Amazon as well.

jlbooth said:
I have a 2017 Camry and have this head unit:
https://www.amazon.com/SYGAV-Android-Toyota-Carplay-Navigation/dp/B08PKZY28H/ref=sr_1_1
While it's not a FYT unit, I will tell you that it does not have Vivid installed on it and has worked quite well in my Camry for over a year now.
Would be happy to answer any questions about it. I posted a review on Amazon and have answered a few questions over on Amazon as well.
Click to expand...
Click to collapse
Thanks so much for this! If I can't get my Dasaita working correctly, I will absolutely return and get that one!

Check this firmware recently released:
ha3_rk3399_10.0_ota(20220329+蓝牙MCU专用包).zip
Shared with Dropbox
www.dropbox.com