[MTCB Android Head Units General] waheedchugtai@yahoo.com:
Erisin a3090 a3090aen 3090aen android quadcore

After extensive reseach ,I also considered a couple of options.

I have a supra mk4 1993. It's double din sits quite low, so opted for a single din with fold out display. So i used the upper part of the space..

Also considered the dvb and TV for posible future uses.

Also there is a reverse camera input with reverse sensor contact as well as the expected dvr with the plug and play USB camera.

I tried a couple of USB cameras and the unit crashed or the app crashed, thought it was a pile of cap,* however I read that it has to be the camera supplied by Erisin. After purchase, the camera has been 100% . Dvr loop, 3 ,5 and 10 mins with option to use specific memory, adjustable up to 500mb.

Not tried the reverse camera as yet.

The Bluetooth works well, I have connected the android phone via Bluetooth for music and the torque unit. They work as expected.

However I did find that on occasions, the phone would knock off when I tired to activate the obd2 Bluetooth adaptor. ( got a converter adaptor on ebay £14)

I got around this by connecting the phone first.

I've not yet tried to connect 3 or more devices as yet.

The 4 really annoying thing are,

1. When on a Bluetooth call, you cannot access the android unit. It seems to lock on to the call screen.

2. Fast processor,* my arse.* More like missing a couple of cores. Slower than my galaxy s5. But fast enough for the pleasures it brings.

3. The Google voice app and other voice apps say error when trying to use. "Mic not working", (something like that).

The mic works normal on the phone and the voice memo apps.

The same happened on another new unit.

4. It seems like there is a limited memory for apps. Can't seem to change where they are stored.

I got about 6 apps totaling around 600mb. And it ran out of storage.

Other things like no AM Radio.

The screen only folds up to 90° angle exactly, so if it's low down on the dash, it may be an issue.

No mic on the dvr they provide,* or the app doesn't support it.

The Satnav could do with having the speed cameras info. But It didn't,* it does have the option to warn for it and others, in the settings though.

The WiFi works well if very close to the antenna otherwise seems to go weak very fast when creating a small distance.

I tested it with a new extended wifi antenna, and actually got a slower speed, but that could be a faulty lead!

I actually was able to test 2 units as I wanted to make sure that my initial unit was working as it should.

And it was. So I returned the second unit after extensive comparisons on data speed and app response times etc.

Despite the problems, I am sure I made the correct decision.

Amazing piece of kit considering I'm updating an old double din of 10 year old with satnav etc.

I use it via a "hotspot" , from my phone. Works really well.

Memory locations and availability work well.

Sound is great.

Ended up costing me £215 after I complained about the mic thing.

I'm sure that another app is blocking the mic from working on the Google thing and other voice apps.

Any or update would be really appreciated to help with my issues above.

I hope I have been of some help.

Contact me at waheedchugtai@yahoo.com

Thanks