Does anyone has for sale or know where to find this Klyde TFT board for Rk3066/rk3188?
https://www.aliexpress.com/item/KLY...-6-0-Android-7-1-Android-8-0/32835499904.html
Why? I have a 7.1 eonon unit, which would be klyde, and at the average brightness down the lighting flashes, I changed mb and display but the problem remains
Related
Heys guys,
Need some help. I have two problems with my Xperia Z1. Bit of background info I bought it for 60e second hand. It is a C6903 (4G European model) on Android 4.4.4 kitkat firmware version .108.
Problem #1 - WiFi turns on and can search and find networks. But when I try to connect to one after entering the password it just says connecting then saved but does not connect. Will flashing a new FTF fix this?
Problem #2 - Display is very dim. The backlight is not completely off just at the lowest brightness but I cannot adjust it. Raising the brightness bar does nothing? Will replacing my display fix this (I have a new one ready to install right now if so) or is it the fuse resistor? If it is the fuse resistor do you think conductive glue will make the jumper as I can't nor own solder.
Thanks in advance,
Chris.
Hi there, i am not too sure if i need to start a new topic, but i guess this is the best way to get your expertise on my issue.
I am driving a seat leon 1p (2008) which had the RNS510 (seat media system so whitout the sd card slot) built in. Sadly the display died (full white) and i had to search for something else.
I bought me a RK3188 device (it says ERISIN in the advert, i cannot find that name on the box or device itself) with a load of nice features. Most of them are working like they should, others have some hickups and 1 is really bothering me. I have made a youtube video and the seller says they don't see whats wrong. I bought it trough eunavi on aliexpress.
Here my explanation, the leon is fitted with a large dot matrix mfd screen in the dashboard (boardcomputer) (there are versions with a smaller display)
the big display is served with the windscreen wiper handle, which has 3 buttons, up, down, and ok/reset.
When i want to reset my computer (trip, avg fuel etc.) i need to press the reset button about 3 seconds. the radio then decides to shutdown... once i release the reset button, the radio decides it doesnt want to shutdown.
Quite weird in my opinion. So i tried programming the wheelkey settings, according to the manual. first i go into wheelkey settings, then i press clear / reset.. then i need to press any wheelkey (so allso the volume up / down, next, previous etc etc.) the radio does respond to that, but not with the wheelkey settings programme. I'll try to add the youtube link here as well.
next to this, some weird things happen.
1.The display is way too bright, so i asked the seller what to do, they told me they will send a new display which i should fit myself. In my opinion not the best solution from a shop but i understand their marigins aren't enormous and they try to fix it cheap. the display hasn't arrived yet so i can't say if the new display gives the solution for me.
2. when i have the tuner on, with af-rds function, it seems to scan to any rds station once the signal gets weak. Maybe i'm spoiled, but i think AF needs to search for the station with the same ID as the one i was tuned in to.
3. the dab+ dongle and window antenna give poor reception now. this is presumeably caused by the way i fitted the aerial, on top of the ventilation shafts behind the dashboard. I want to move the antenna to behind the rear view mirror (horizontally) which will hopefully give good reception. (does anyone know if horizontal positioning of the antenna is okay for dab+ ?)
<- the issue with the MFD input
<- the whiteness of the display (cannot be edited with standard settings) it was quite cold when i made this video, it seems it is a little better now or i am getting used to it
so quite a long story and i have my fingers crossed on your response !
maybe good to let you know:
MCU version
MTCD_LM_V1.90_1
sep 23 2016 09:37:48
Android-sersion
5.1.1
Kernel-version
3.0.101+
[email protected] #90
Fri Sep 9 16:24:49 CST 2016
Build-number
rk3188-userdebug 23092016.13:30:50
I have this head unit in my car and it's driving me nuts. It's super slow like takes 2 minutes before anything I do happens, and there's not a lot of room for apps. I wanna replace the Android 5.1.1 firmware that came with it with something more usable. Plus I here I can do a ram upgrade? I'd like info on that.
See MTCD threads re. Replacing your px3 SOM (system on module) with 4gb PX5.
Just got a new axon m from ebay. Found out that the secondary display is placed a bit higher than the main display. May be 0.Something mm. Once i noticed it, it feels a bit frustrating in full screen mode(unfolded) as images or texts are a bit above in the secondary screen. This may be an assembly error or quality control issue. Just wanted to know if others have the same issue or is it just me? Should i return it?
Display top photo:
https://photos.app.goo.gl/mDLydJQmJwuee9Qt8
Display bottom photo:
https://photos.app.goo.gl/bHbzjiPcmpdabRaJ6
I got the same issue on my device (AT&T Version) but it is not really a problem for me. A problem is the DPI not saving and that we have no root...
There are more than a few third-party LCD displays available for the RPi 3 B+. Most fall into two categories--those that use the RGB LCD HAT as an interface and those that use an LCD Driver board and 5-button UI board. In the 7" size, these boards are generally rated at 1024x600 resolution. I have purchased two (a non-IPS display that I immediately put into the parts bin, and an IPS screen that I am currently using). The one I am using is rated at 1024x600, but I've tried everything up to 1920x1080 and they all seem to work.
So...two questions: 1) am I seeing true 1920x1080 or is it falsely reporting this resolution, and 2) if this is a true 1920x1080, am I running any danger to the screen or components by running this resolution continuously?