hi!
I had to buy a car radio 1din Android with Android system.
after much indecision, unfortunately, I bought this radio: gearbest.com/car-dvd-player/pp_383620.html
the system that mounts it:
● Operating system: Android 4.4.4.
● Adopt Quad-core Cortex A9 1.6 GHz CPU, PX3 Rockchip chip.
● 7 inch 1024 x 600 high resolution full HD TFT LCD touch screen
● ROM: 16GB, RAM: 1GB
characteristics of the MCU:
system version number: common_V1.00.00056.53.1
kernel version number: PX3_V2.00.0020.00.00
MCU version number: LM-AND841-7090V.21
the car radio is full of problems:
bluetooth settings from Android devices can not find or associates (app crash)
mirroring with the phone does not work properly.
The launcher is very bad. if I try another launcher holds it until you restart. after restart which it returns to the launcher by default.
the root works with kingroot.
I would try another rom compatible (perhaps that of some erisin that mount the same MCU LM) or a custom rom malaysk.
about it, how I can back up my rom, to restore if something goes wrong?
what do you recommend rom for the system that has this car radio?
(The processor is Cortex A9 chipset rockchip PX3. 1024x600 display)
thank you all
nobody can help me?
Hi !
Have the same car radio, have you test another system, have you the files for restore or have you the procedure for restore the system ?
Thanks for your informations.
Related
Hey guys I just received a hand me down touchpad that was bought during the fire sale that is currently running cyanogen mod and I'd like to overhaul it. Currently the tablet is running with the following information in about tablet on the cyanogenmod:
Model number: cm_tenderloin
android version: 4.1.2
kernel version: 2.6.35-palm-tenderloin
cpu: armv7 processor rev 2 (v7l)
memory: 864MB
cyanogenmod verison: 10-201310190-unofficial-tenderloin
build date: sat oct 19
The tablet is dual booted as well with webos with cyanogen on an SD card.
Basically the tablet 100% needs to be formatted with a factory wipe on the android OS since it is running someone elses google account. I just want to use the tablet for reading and web browsing so I'd like to get the lightest weight possible ROM and setup for it as easily as possible. Can anyone help me with some links or guides? I've done rooting and romming on android before I just need to do the reading for the touchpad. Anything can help thanks guys.
Xproplayer said:
Hey guys I just received a hand me down touchpad that was bought during the fire sale that is currently running cyanogen mod and I'd like to overhaul it. Currently the tablet is running with the following information in about tablet on the cyanogenmod:
Model number: cm_tenderloin
android version: 4.1.2
kernel version: 2.6.35-palm-tenderloin
cpu: armv7 processor rev 2 (v7l)
memory: 864MB
cyanogenmod verison: 10-201310190-unofficial-tenderloin
build date: sat oct 19
The tablet is dual booted as well with webos with cyanogen on an SD card.
Basically the tablet 100% needs to be formatted with a factory wipe on the android OS since it is running someone elses google account. I just want to use the tablet for reading and web browsing so I'd like to get the lightest weight possible ROM and setup for it as easily as possible. Can anyone help me with some links or guides? I've done rooting and romming on android before I just need to do the reading for the touchpad. Anything can help thanks guys.
Click to expand...
Click to collapse
Read the guide below and get the recommend setup. You can keep or remove WebOS depending on your personal preference, happy flashing.
[ROM GUIDE]How to install Android 5.x.x/4.4.x with Jcsullins TPtoolbox Super Easy Way
Recommended default setup:
cm-11-20150612-SNAPSHOT-jcsullins-tenderloin
Philz-CWM-jcs-dm-tenderloin-20140612
gapps-kk-20140105.zip
Pls help me to find way to solved my problem after I upgrade my Motorola zoom tablet 604 to KitKat 4.4.4 omni ROM when I install djay 2 by algoriddim its say (incorrect architecture "Unable to find an appropriate native library architecture for this device .Expected armv7a-neon but only armeabi, armeabi-v7a are supported on this device.")
Hey
I just bought a new android radio the Erisin ES4507B with pre-installed 5.1.1 OS and I want to install a custom rom like malaysk or something in order to fast it up a little and for more functions.
Could someone please help me finding the right rom? I tried this one by malaysk: https://forum.xda-developers.com/an...lopment/rom-malaysk-roms-mtcd-device-t3385309 but it didn't work because the radio couldn't find any image on the sd card neither in the recovery mode nor in settings->system update.
These are the version infos:
MCU: MTCD_KGL_V2.59_4 Aug 3 2017 09:32:49
Android-OS: 5.1.1
Kernel: 3.0.101+ [email protected] #177 Thu Mar 30 10:23:53 CST 2017
Build: rk3188-userdebug 01042017. 19:45:50
It has a 1024x600 Screen.
Greetings
Peetytwist
I've solved the problem by changing the files name from "dupdate.img" to "dmcu.img" so the Radio could finally find the image on the SD Card.
This became clear as I checked the update files which the manufacturer sent to me.
Hi guys,
I bought a head unit from China Taobao, and then I found the bluetooth communication is disable. It only could connect to my mobile phone, so that I can not connect to OBD2 and BT speaker.
I tried to get more information about my heat unit, bur in vain.
I list system information:
Model name: rkpx3
Android version: 4.4.4
Kernel version: 3.0.36+ [email protected] #51
Build number:
AUTH:0
ANDROID: eng.dufeng.20160630.164302
MCU:LIDAANDSI4754_160226
SYSTEM: RK1_V01_C00_B01_2016-07-21
APP:RK11_V01_C02_B0001_2016-08-15
Would someone help to resolve this problem?
Thanks a lot!!
I have one like yours:
Android version: 4.4.4
Model name: rkpx3
Kernel version: 3.0.36+
Forget bluetooth OBD2, it does not suppoet it.
The only way to use is to buy WIFI OBD2.
Hi,Friend,
The car radio may allow 1 external BlueTooth device to connect .
You may need check your phone, and remove the connection or close the bt fuction, otherwise the gps navigation will pair to your phone automatically, and the other device can't find the bluetooth.
Hello,
I would like to update android in car radio Road Rover RR-UNI02 to higher version android.. now I have android 4.1
My actuall configuration:
MCU --> M6241NNT-DH----V1.23
System version: M624100-C01CJ2-R02-V1.1.05R5-V1
Thank You for all advices