I'm currently using a HA RK3188 (1024 x 600, 7" display). My dad has my old JY RK3066 (800x480, 6.2" display). He can't get on with it so I will be taking it back. I don't like the display in my RK3188, it's too dim in comparison to that of the RK3066, you can't see it properly in sunlight.
My question is - is it possible to swap over the displays? Can I fit the lower resolution display from the RK3066 to my RK3188?
One point is that the RK3066 has a CD/DVD slot whereas my RK3188 has not, but I can live with that.
Also, I realise I might need to flash a different ROM because from memory Booroondook's ROMs are display resolution specific.
new Rockship PX6 ( rk3399) Are here !
2 Core cortex A72 2ghz
4 Core Cortex A53 1.5ghz
PX6 On Geekbench (thanks myspac ) :
Single-Core Score
1246
Multi-Core Score
2021
Whereas a PX5 8 Ccore A53 1.5ghz On Geekbench :
Single-Core Score
612
Multi-Core Score
1672
https://ljhang.fr.aliexpress.com/store/2347264
XINPINHANG :
https://www.aliexpress.com/store/gr...l?spm=a2g0w.12010612.1000001.8.49873a5ecxje7X
https://www.aliexpress.com/store/4600039?spm=a2g0w.12010608.1000001.8.2590616dXXyVWu
https://www.aliexpress.com/wholesal...nitiative_id=SB_20190104154155&SearchText=px6
(the bad : always the same crap screen (1024x600))
( be carefull px30 are not the same, it's some crap with A35 soc)
edit
news :
PX6 Android 8.1 users will be able to upgrade to Android 9.0 :
https://forum.xda-developers.com/showpost.php?p=79299282&postcount=127
root ? :
https://forum.xda-developers.com/showpost.php?p=79320683&postcount=143
some ChessSpider tips :
https://forum.xda-developers.com/showpost.php?p=79855066&postcount=255
Firmware update (thanks emre33 ):
NEW update PX6
MAX6 Version : PX6 HA2_rk3399_9.0(20190726) https://www.sendspace.com/pro/dl/pfbgl1
https://drive.google.com/open?id=1qQx6R1vvhx79qZUDmHroU52u4bn9t57t
THX hotaudio
Click to expand...
Click to collapse
MAX6 PX6, RK3399, HA2_rk3399_9.0_ota (20190828), Android 9 new firmware from HA/Dasaita:
https://yadi.sk/d/Qa1IdPOxk2791w
https://www.sendspace.com/pro/dl/9sdgyp
Click to expand...
Click to collapse
Mod Pie 9.0 Android PX6 RK3399 By Malaysk :
https://forum.xda-developers.com/an...9-1024x600-t3956762/post80056261#post80056261
The PX6 board itself :
https://www.amazon.de/M-I-C-PX6-Rockchip-Cortex-A72-xCortex-53-RK3399/dp/B07RMKD2KZ
mum1989 said:
new Rockship PX6 Are here !
2 Core cortex A72 2ghz
4 Core Cortex A53 1.5ghz
( PX5 8 Ccore A53 1.5ghz )
And Android 8.1
https://ljhang.fr.aliexpress.com/st...12010608/itm2home-1.nav-list.4.9cda35ceDdbhRf
https://fr.aliexpress.com/item/LJHA...l?spm=a2g0w.12010612.8148356.2.113b4e37Voz53F
(the bad : always the same crap screen (1024x600))
Click to expand...
Click to collapse
Interesting, those are MTCD/E units, I ll get this thread moved to the MTCD forum.
They claim the resolution is 1240x1080 in those listings.
i don't тhink so, always 1024*600 is mentionned on theese product :/
https://es.aliexpress.com/store/pro...76.html?spm=a2g0w.12010608.0.0.6f2b35cetybvMo
or :
https://es.aliexpress.com/store/pro...76.html?spm=a2g0w.12010608.0.0.63c035ceA9tvuZ
mum1989 said:
i don't тhink so, always 1024*600 is mentionned on theese product :/
https://es.aliexpress.com/store/pro...76.html?spm=a2g0w.12010608.0.0.6f2b35cetybvMo
or :
https://es.aliexpress.com/store/pro...76.html?spm=a2g0w.12010608.0.0.63c035ceA9tvuZ
Click to expand...
Click to collapse
Its mentioned in the spec sheet but in the pictures it says 1240x1080, the only way to be sure is to buy one I guess - they previously claimed that 1024x600 was HD but its isnt.
None of those items are available.
I have asked for the resolution of these PX6 model
Like: https://ljd.en.alibaba.com/product/...T.html?spm=a2700.7803241/c.0.0.4c8e3e5fwpqDt3
And 1920x1640 is not the resolution of the display. The display is still the stupid 1024x600 resolution. The device have the same stupid 10 years old video output RCA connector, USB 2.0, ....
I will wait some hardware upgrade not only CPU... in next 10 years !!! stupid !
myspac said:
I have asked for the resolution of these PX6 model
Like: https://ljd.en.alibaba.com/product/...T.html?spm=a2700.7803241/c.0.0.4c8e3e5fwpqDt3
And 1920x1640 is not the resolution of the display. The display is still the stupid 1024x600 resolution. The device have the same stupid 10 years old video output RCA connector, USB 2.0, ....
I will wait some hardware upgrade not only CPU... in next 10 years !!! stupid !
Click to expand...
Click to collapse
I think youll be waiting for some time.
1024x600 is perfectly good even if it is a weird resolution.
Some RK3188/PX3 Lollipop units have HDMI out if thats important to you.
typos1 said:
I think youll be waiting for some time.
1024x600 is perfectly good even if it is a weird resolution.
Some RK3188/PX3 Lollipop units have HDMI out if thats important to you.
Click to expand...
Click to collapse
You are right;
- I know I will wait for a long time, and it is a shame because these Android radio are great …
- resolution, USB2, RCA can be enought, but it is 10 years old , and we want better like our phone, tablet, TV ….etc..
(RK3188/PX3 doesn't work correctly: perf, same display, USB2.... and I don't know why they didn't keep HDMI with PX6 because the CPU have HDMI output...)
I only want to say that these products could be very very very exceptionnal if not only the CPU was upgraded…
I do remember a few HDMI-out units, but most manufacturers seemed to have switched back to RCA video out. Honestly, the reason is probably becuase there is not much in-car gear with HDMI. I mean my headrest monitors are RCA-based, my backup camera is RCA-based and dashcams are usually USB or RCA-based.
What would you really use the HDMI out for?
I *do* wish that the audio-related internals and screens were better quality though (not really higher resolution, just higher-quality display types - no more TN displays). I also with they had anti-glare coatings. A super-reflective screen in the car is just a bad idea... And the CANBUS interfaces that generate sounds are just ridiculously bad. The turn-signal and warning chimes that my CANBUS module generates are laughable...
- "A super-reflective screen in the car is just a bad idea... " => Yes , it is so so true !¨"
- I understand than RCA is usefull too, but they can provide RCA and HDMI (like old PX3), it is not complex (hdmi pin is present on PX6) .
(I need HDMI for my HUD and at this time, I must connect it by USB + displaylink vdeo outut card which it use CPU. The resolution is not very good because the display resolution of the unit is low. (when I use MHL of my tablet, the result for my HUD is "perfect").
- and I need USB high speed for my phone, harddrive….
Unfortunately terrible glare is common even on new cars. Look at tesla that everyone is copying. Very rare to see cars with anti glare screens. Surprisingly more common on cheaper new cars.
I like there is innovated MTC revision after so long, but I will cowardly wait until there are some in stock in EU and first reviews by others come in
I've had 3 or 4 different aftermarket WinCE-based touch-screen 2DIN units in my GM and they all had anti-glare screens. It seems that when manufacturers switched from resistive-based touchscreens to capacitive-based touchscreens, they also lost the anti-glare coating. Eonon actually includes an anti-glare screen protector when you buy from them (at least some of them), which is nice, but unfortunately, they leave a small gap around the edge of the screen since they are a little smaller than the screen itself. For the life of me, I can't underatand why anyone would want such a reflective screen in the car... The nicest screen in the world doesn't do a damn bit of good if you can't see it. The anti-glare layer also significantly reduces fingerprints.
I have same grime with today's TVs even, no way around it. I'm accepting need for protector.
I'm new to all these head units, but from the looks of it, it is all the same with different face plate only - ie. touch buttons/volume rotary knob.
I will wait for px6 64gb in eu and finally give a try even if noone post review here or on 4pda
I mostly want it only for reversing camera though, but still Chinese android HU seems most reasonable, sad
I think those sellers are exaggerating about the maximum core speed.
There are 2 models on the marked, the A72 2.0 GHZ is the RK3399 PRO and the regular RK3399 A72 that run on 1.8 GHZ
http://www.rock-chips.com/a/en/products/RK33_Series/2018/0130/874.html
http://www.rock-chips.com/a/en/products/RK33_Series/2016/0419/758.html
Also these chips get seriously hot, so these chips realy needs a heatsink or a fan, not a simple coverplate like now on the px5.
Flemischguy said:
I think those sellers are exaggerating about the maximum core speed.
There are 2 models on the marked, the A72 2.0 GHZ is the RK3399 PRO and the regular RK3399 A72 that run on 1.8 GHZ
http://www.rock-chips.com/a/en/products/RK33_Series/2018/0130/874.html
http://www.rock-chips.com/a/en/products/RK33_Series/2016/0419/758.html
Also these chips get seriously hot, so these chips realy needs a heatsink or a fan, not a simple coverplate like now on the px5.
Click to expand...
Click to collapse
Why would you assume that theyre "exaggerating about the maximum core speed" ? The RK3399 is available with 2Ghz so we ll assume that these RK3399 units use the RK3399Pro. If someone buys one and the max speed turns out to be 1.8Ghz then we ll know its a plain old RK3399.
myspac said:
You are right;
- I know I will wait for a long time, and it is a shame because these Android radio are great …
- resolution, USB2, RCA can be enought, but it is 10 years old , and we want better like our phone, tablet, TV ….etc..
(RK3188/PX3 doesn't work correctly: perf, same display, USB2.... and I don't know why they didn't keep HDMI with PX6 because the CPU have HDMI output...)
I only want to say that these products could be very very very exceptionnal if not only the CPU was upgraded…
Click to expand...
Click to collapse
According to the spec sheet RK3399s support USB 3.
typos1 said:
Why would you assume that theyre "exaggerating about the maximum core speed" ? The RK3399 is available with 2Ghz so we ll assume that these RK3399 units use the RK3399Pro. If someone buys one and the max speed turns out to be 1.8Ghz then we ll know its a plain old RK3399.
According to the spec sheet RK3399s support USB 3.
Click to expand...
Click to collapse
How many sellers claimed that they selling a RK3188 @ 1.6 GHZ while they selling the much slower px3 RK3188-T that runs 1.4 GHZ. even the gpu is slower than the original RK3188. So it would be not the first time that sellers exaggerating.
Flemischguy said:
How many sellers claimed that they selling a RK3188 @ 1.6 GHZ while they selling the much slower px3 RK3188-T that runs 1.4 GHZ. even the gpu is slower than the original RK3188. So it would be not the first time that sellers exaggerating.
Click to expand...
Click to collapse
Not that many.
We best wait for someone to get hold of a unit before judging . . .
We all know they'll put a new coreboard on the same motherboards and sell it as the next big thing.
Nothing else will change because the motherboards don't change and that's where all the other functions are.
The only change is this one will get hotter even faster since they won't dare put a fan or proper heatsink on them.
leonkernan said:
We all know they'll put a new coreboard on the same motherboards and sell it as the next big thing.
Nothing else will change because the motherboards don't change and that's where all the other functions are.
The only change is this one will get hotter even faster since they won't dare put a fan or proper heatsink on them.
Click to expand...
Click to collapse
As I said, best to wait and see rather than speculate. Oh and the motherboards do sometimes change and some manufacturers do fit fans.
Would PX5 firmware run on these PX6 Units? Does it need to be recooked?
I have one live PX6 head unit.
Thanks
I have a Dasaita PX6 MAX10 which originally shipped with below software version.
Shipped Versions
Build Number
rk3399-userdebug 10 QQ2a.200305.004.A1.eng.htc.20200725.171818 test-keys
Mcu Version
MTCE_HA_V3.57_1
I updated to HA3_rk3399_10.0_ota(20201113)升级包 and MTCE_HA_V3.67 and after some testing I realised in the amplifier app the option for FREQ CUT was so aggressive compared to the shipped version. Even on the lowers setting 60hz it seemed like it was taking so much more out of the sound then before.
I flash back MTCE_HA_V3.57 and kept it on the latest software HA3_rk3399_10.0_ota(20201113)升级包 and it functioned as it was shipped before, FREQ CUT was working as expected. Then I tried to incrementally update the MCU to each higher version but anything above MTCE_HA_V3.57 would reintroduce the issue.
I should mention that I am using RCA outputs for front and rear audio.
I also realised that even on the shipped MTCE_HA_V3.57 the FREQ CUT option in the AMP app has no effect on the rear speakers it only works with the front audio.
If anyone has some advise would be appreciated. Thanks
What does reseller suggest when contacted for support.
Also, was the unit fully powered off, disconnected from battery after MCU changes?
marchnz said:
What does reseller suggest when contacted for support.
Also, was the unit fully powered off, disconnected from battery after MCU changes?
Click to expand...
Click to collapse
I did not try to disconnect the battery after MCU flash.
I haven't contacted the reseller about the MCU flash but they got back to me and said from their engineer that only the front RCA has CUT FREQ.
Managed to put an px6 board 4gb-64gb rom instead of the original px30 (2gb ram-32gb rom)SOM board, nothing to do, worked immediately ... no mcu reprogrammation needed (even did an config export)
The px6 came from an XTRONS TQ709ipl i was sick of the capacitive touch problems who just began this past week. I opened the 2 radio casings and saw they had the STM32 mcu interface.
I did not saw any thread about SOM interchange between brands
Now stuck with an working Xtron tq709 main board / frame, and 2 px30 som, i received one spare SOM in the warranty period thinking the Eonon had a problem, the 20 pin power plug had a problem, not the radio ...
Two years ago I purchased a PX5 Rockchip rk3368, 10.1 inch display, 4gb ram 32 gb ram Octacore Android head unit from Coika (Andoid 8.0). All was good until this morning when she didn’t sound at all. I was try to reinstal the Andoind, purchased from Hal9k, ModInstaller Pro 2. After install Android 10 i hoped the sound will going back but it did not happen. Can somone to help me? Any sugestion is welcome.
P.S.: no beep, no sound on radio, no sound in youtube. no sound at all... I guess the TDA7851 amplifier is problem.
Thanks
Matei Catalin said:
Two years ago I purchased a PX5 Rockchip rk3368, 10.1 inch display, 4gb ram 32 gb ram Octacore Android head unit from Coika (Andoid 8.0). All was good until this morning when she didn’t sound at all. I was try to reinstal the Andoind, purchased from Hal9k, ModInstaller Pro 2. After install Android 10 i hoped the sound will going back but it did not happen. Can somone to help me? Any sugestion is welcome.
P.S.: no beep, no sound on radio, no sound in youtube. no sound at all... I guess the TDA7851 amplifier is problem.
Thanks
Click to expand...
Click to collapse
Probably.
Old post but maybe it will help some other people.
I have px30 VW android HU from ISUDAR, equiped with dsp from factory. About year ago sound stopped working - no beep, no sound at all from speakers. Same situation on rca outputs.
I`ve changed the tda7851L to new one (cut-out old one, desoldered pins, soldered new one) but no luck - still no sound.
While checking the circuit, i discovered that there is only 0,5V on enable pin of the poweramp chip. I left that for almost a year Last week i`ve decided to investigate problem again.
Long story short - there are two line audio drivers (SGM8905). Both of them have enable pins too. One from the pair had partially shorted enable pin (60 ohms), that caused the big voltage drop on enable line, so the amplifier was not able to start. Changed the faulty one and second one too (it was broken too - to small amplification).
Now the sound is back.
Hi, got the same problem after 4 years of working. The sound just stopped working when I started the car. Also my working back camera stopped working. I did not change any wires within this time. I tried a factory reset. Sound and camera still wont work. Checked the fuses all good. Replaced with original stereo I got the sound back so no amp problems. What could be the problem?