Hi All,
I need help with my Head Unit malfunction. ( Chinese aftermarket equipment ) worst buy of my life
it can be SW issue or Bugs or maybe also HW issue
here below Head Unit Data :
Model: PX5(1024x600)
Android Version: 8.0.0
Android Security patch: October 5, 2017
Kernel Version: [email protected] #319 Sat Jun 9 10.35:32 CST 2018
MCU Version : MTCE_MX2_V2_83_1 Ap 26 2018 14:33:35
Serial Number D288054CA1C39C8C
CPU: 8 core 64-bit CPU Coretex-A53 #1.5G
Memory: 3891 MB
Issue :
95% of time the touch screen is not responding, time to time works fine.
All functions are working fine, from Radio to Phone, Steering week comand, and so on, but if no touch I can't use all functions. Just radio and not too much more. All possible interactions with physical buttons are ok.
As mentioned time to time works fine, no specific reason behind, at list I don't see just works. But as mentioned 95% of time no response from touch
Kindly someone had a similar issue? Is any SW upgrade / Downgrade possible? Is ANY ROM available to make it works?
Someone can send me related files and procedures to apply if any?
please , before i drow it away
Return it under warranty.
Related
Hi,
I recently got this phone and I´m interested in update because of some bugs.
bug 1) Phone display go dark and the phone freeze when I try to call somebody until the call end (in 50% cases, sometimes it works)
bug 2) GPS jumps from place to place (some software doesn´t work at all). In google maps GPS eg. it jumps from place to place (sometimes it gets the right location but after few seconds it always jumps elsewhere) AGPS and internet connection was also on. It is worthless that way for a car navigation.
So I was wandering if it is possible to flas a new android and solve those problems.
Specs:
Brand: alps (label: Samsung on the back )
Model number: U920+
Android version: 4.0.9
Baseband version: MAUI.11AMD.W12.22.SP.V8.P2, 2012/08/22
Kernel version: 3.0.13
Build number: E1911_V77_ZGTX6_20120904
System updater says that the phone is rooted
The phone looks very similar to galaxy note, but it has only 480*800 display
Can you help me update this phone or fix those bugs?
U920+ update
Hi Johnnnnnnnnnny,
I've got two of the same phone, I'm not an expert, maybe one of mine (the other is clean, already in the box) the only bug is the flash on the screen on calls, not a great problem for me, resolved using the power button to end the calls.
The GPS is eccellent for my poor usage.
If it's possible, can I help you with an image of my phone clean? I had a backup complete with omegavesko-SimpleADBBackup but think is not sufficiente
My phones are localized in italian (NOT ROOTED, I search on the web to make this), but I think is not a problem, for you.
But I'm not able to do an image flashable of the phone, if you or somebody can help me to make this, I can try.
With an english for kids, You can see that: is not my language!!
Bye -
Kadarin70
how to fix the screen flashing when you call
go to the screen settings
at the very end is als_ps calibration
put a book on the phone and press calibrate.
when it's finished (display ok on the screen) your problem will be fixed.
good luck
Sorry that I can't post this in the proper thread because I don't have ten posts yet. The thread I refer to is here: http://forum.xda-developers.com/showthread.php?t=1248063
I am having a little trouble related to the MultitaskToggle app. My understanding is that it is supposed to allow you to leave apps running in the background, so I installed the app and developed a small app to test it. The idea is that it should append the time to a text file once every second for fifteen seconds, then there is a button to display the file. I know the app works because if I leave it open and watch it for the whole fifteen seconds, it works and the file contains fifteen string representing consecutive seconds. However, if I back out of the app (using either the start button or the camera button), one, I can't resume the app, so I have to restart it. Two, when I do restart it, it only has ten seconds worth of data. I suppose this means that it was working in the background, but it didn't finish.
The two problems that remain:
1) Why didn't it finish?
2) It acts the same whether I have MultitaskToggle toggled on or off. There is no difference.
Can anyone help me with this?
-PHONE INFO-
Name: LG LG-E900h
Model: LG LG-E900h
Carrier: Telus
Software: Windows Phone 7.5
Total Storage: 14.94 GB
Available Storage: 14.59 GB
OS Version: 7.10.8107.79
Firware Revision Number: 1.0.9.10
Hardware Revision Number: 1.0.0.0
Radio Software Version: 1.0.9.10
Radio Hardware Version: 0.3.5.0
Bootloader Version: 1.5.1.0
Chip SOC Version: 0.30.2.0
Hello,
I have recently bought a new Navi system for an Opel Astra J 2012. The model is px3 with Android 7.1.2. The following data is listed in Settings:
Build number: px3-userdebug 7.1.2 NHG47L eng.hct
MCU version: MTCE_MX2_V2.75_1 Dec 19 2017
CPU: ARM [email protected]
Memory: 2GB
The unit came with a pre-installed application called Control settings that allows to configure the doors lock, unlock feedback and so...mine doesn't work. I am able to change the configuration but the settings are not applied on the car.
Any hints?
Thank you.
tibir said:
Hello,
I have recently bought a new Navi system for an Opel Astra J 2012. The model is px3 with Android 7.1.2. The following data is listed in Settings:
Build number: px3-userdebug 7.1.2 NHG47L eng.hct
MCU version: MTCE_MX2_V2.75_1 Dec 19 2017
CPU: ARM [email protected]
Memory: 2GB
The unit came with a pre-installed application called Control settings that allows to configure the doors lock, unlock feedback and so...mine doesn't work. I am able to change the configuration but the settings are not applied on the car.
Any hints?
Thank you.
Click to expand...
Click to collapse
I have a similar unit and car.
I had to open the Control Setting app, and leave it for a few minutes to 'kick in' it can take up to 3-4m but it will work.
However, the following I cannot change via the app:
Right or Left hand drive (so the correct door open/closed is displayed) I had to go through the factory Reset menu to change that.
HTH
I am able to modify the settings but they are not applied on the car.
s_h_a_g_g_y said:
I have a similar unit and car.
I had to open the Control Setting app, and leave it for a few minutes to 'kick in' it can take up to 3-4m but it will work.
However, the following I cannot change via the app:
Right or Left hand drive (so the correct door open/closed is displayed) I had to go through the factory Reset menu to change that.
HTH
Click to expand...
Click to collapse
can you plase explain more?
WiFi won’t turn on, cannot mirror or load a navigation any ideas? Thanks in advance
You're rather short on detail. My first thought the WiFi module is not present anymore. Could be just a lost connection (bad solder) with the MCU or it blew up. Or it could be you changed something and the driver is not loading or is missing but again could be anything at this point.
nic2k said:
You're rather short on detail. My first thought the WiFi module is not present anymore. Could be just a lost connection (bad solder) with the MCU or it blew up. Or it could be you changed something and the driver is not loading or is missing but again could be anything at this point.
Click to expand...
Click to collapse
Thanks, apologies for the brief description I was trying to figure out how to upload pictures off an iPhone, I’m pretty sure the last owner has screwed up the settings and deleted the driver as the fm radio option cannot be pressed either, is there a generic os that can be put back into these with all the original options thanks again for the response
There might be but Xtrons has many models that fit a Ford. You should lookup the info in the about menu and let us know what's the CPU and MCU.
The only info it’s offering is
Processor quadcore T3
Android version 6.0.1
Mcu version T5.3.19-36-40-E53201-17069
System version V8.2.3_20170809.190721_MLT1-DVD
Hope this helps thanks again
Gazzi2k said:
The only info it’s offering is
Processor quadcore T3
Android version 6.0.1
Mcu version T5.3.19-36-40-E53201-17069
System version V8.2.3_20170809.190721_MLT1-DVD
Hope this helps thanks again
Click to expand...
Click to collapse
Not an MTCD, there might be some discussion in android head unit threads. What does Xtrons support suggest?
Im have radio from Dicola strore from aliexpres. Before one problem with it frozen wi-fi. Mostly time Im cant turn on it. Only help factory reset for a while.
Im write to Dicola and they send me MCU update MTCE_XRC_V2.94.
After it Bluetooth dont work, physical button in radio dont work and whell button dont work also.
Its red info about version unmatch and single beep every few second.
I write again to Dicola store, they looking for problem but I havent functional radio.
Im download from xda diffrent MCU update and install one what dont have red info but all problem left.
Any sugestion what are good MCU or I can install other software or newer software?
My model : XRC7117XPB
Procesor: Rockchip PX5, Octa core Cortex-A53 1.5
PowerVR G6110 GPU
FallenReb said:
Im have radio from Dicola strore from aliexpres. Before one problem with it frozen wi-fi. Mostly time Im cant turn on it. Only help factory reset for a while.
Im write to Dicola and they send me MCU update MTCE_XRC_V2.94.
After it Bluetooth dont work, physical button in radio dont work and whell button dont work also.
Its red info about version unmatch and single beep every few second.
I write again to Dicola store, they looking for problem but I havent functional radio.
Im download from xda diffrent MCU update and install one what dont have red info but all problem left.
Any sugestion what are good MCU or I can install other software or newer software?
My model : XRC7117XPB
Procesor: Rockchip PX5, Octa core Cortex-A53 1.5
PowerVR G6110 GPU
Click to expand...
Click to collapse
If version unmatch message...it seems that you didn't have a XRC mcu before upgrading.
During mcu upgrade your settings have not been kept and that's why you lost buttons. You could go back to your settings if you provide car model and canbus setting in order other guy could share you the proper settings
I would try the most recent version of mcu (3.40) ... and remove the version unmatch message (there is a thread to tweak the mcu file to avoid the message)
And ask for the correct settings to seller or any other guy in xda with same unit or same car model and canbus (even from.other manufacturer)
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