Hard Reset Process for Navivox 7 Android 7.1.1 Radio from China: Seeking Guidance

Question

Hello, I have a radio from china on the ondroid 7.1.1 navivox 7 I found something in the settings and changed my resolution and do not do anything on the display I wanted to make a hard reset but can not find a description anywhere for this model sea would help me?

bubu1769 · Answer

You tried to turn off the radio, turn the ignition off, press and hold the reset, turn on the ignition without releasing the reset, wait 10 seconds and just fight the radio with the button?

majkii2 · Answer

I tried to make probably a million combinations of this model I did not find on youtube so I ran out of ideas

staszek-h · Answer

Buddy, have you found any solution for your radio yet? Because I also confused something with resolution and I have the same as you.

staszek-h · Answer

I found a way somewhere in the English forum after translating the really blinding thing.

Quote:
Hello all,

I just had three same screen resolution problem to be 7 "eincar head unit running Android 6.0.1. I was able to plug in a computer monitor (that had an RCA video input) I was able to navigate with my mouse on the other side of the computer. screen and revert the view of the screen. I have been waiting for the future. booted normally when I gave it power again.

I hope this can help someone out there. Good luck!

And here you have a translation using Uncle Google:
Hello all,

I just had three problems with the same screen resolution as my eincar 7 inch main unit running Android 6.0.1 I thought it was done until this simple solution came up. video input) to the video output from the main unit and navigation using the USB mouse Fortunately, the added screen was able to work normally with the resolution setting that the main unit could not. I was able to move the mouse on the outside. Then I came back to the screen and went back to correct setting, then hung up and disconnected the car, then waited a few minutes, unplugged the external monitor and to my surprise, the main unit came back to life and started normally when I gave it power again.

I hope it can help someone there. Good luck!

Tomorrow I will try and let me know.

staszek-h · Answer

Some lipna?nie moved, and maybe something wrong I do? Added after 20 [minutes]: Maybe someone has already worked out such a case.

limzej · Answer

Hi, I have the same problem, did you manage to somehow reset the system ??

staszek-h · Answer

Unfortunately, my friend did not manage to do anything about it. The radio is useless in the cabinet. I've already written on various forums, but no response.

limzej · Answer

Welcome. I gave the radio to a specialist service but they can not think of anything ...

staszek-h · Answer

So just as it says in basketball throw in the basket for 3 points and you have to buy new ones.

monterek2 · Answer

Hello. I have been doing radio with a week. I have a Chinese 2-din radio dedicated to vw. Today I got a hard-rest description for Radio QuadCore-R16 Astar_d7, my radio has a Quad-Core A7 processor. I tried according to the description and went into emergency mode at the first attempt.

Android 6 to enter emergency mode (stuck in the boot animation) by connecting the USB keyboard and pressing the "i" key several times while holding down Alt + Print Screen.
After several presses of the "i" button, the device started in the restore mode. Use the arrow keys to go to Clear data / Restore factory settings and Enter to select. I think it will help with many devices with a USB port.

tomsku1 · Answer

Unfortunately, the key combination alt + print screen + and gives only a dead overturned android Maybe another combination ?? Anyone know something ?? Please help !!!

limzej · Answer

My colleagues finally managed to reset my radio. A simple usb keyboard and quite a lot of time were enough you have to combine it yourself with keyboard shortcuts. I currently have two such radios (I bought the second one to transfer the whole system) look identical but each one has a different key combination so I pressed the keys blindly until I hit. I was able to enter the settings and select the reset options

josephx · Answer

Hello. I also have an android touch radio And by stupidity I won a carnel which was a bad decision. Now I have only the logo after the start. My question is whether the keyboard goes back to its previous state ?

marcel_76 · Answer

This problem also caught me up.
I installed the radio and started playing with the settings
And zonk
What s probably changed to the touch because when I touch in the right corner it is marked in the middle. Touch works all over the world.
I am unable to enter any options. It stays hard reset but I can't do it.
To the radio go two power cables permanently connected + one more plus to ACC after the ignition.
How to trigger a hard reset ???

marcel_76 · Answer

But you connect the keyboard to USB and try alt + print screen + another button And finally the hard reset menu pops up?

josephx · Answer

Go into settings and there you have Key learning and teach android + screen calibration.

marcel_76 · Answer

I succeeded (With the help of a computer mouse and Son

Set the touch and it's almost perfect.
Almost because navigation (touch) keys do not work, i.e. power, home, back, vol +, vol-
Thanks to the floating point they have been replaced but I still have to figure out how to run them.
There is a menu where you can check the exact position on the x and y axes of these keys but I don't see the menu where you can turn them on or off.
Now when you touch them, nothing happens as if they were off screen.
Someone something?

marcel_76 · Answer

No such Key learning function

josephx · Answer

Go into settings and click alternately, karnel version and os version until Factory Settings pops up and there you have Other, go there, scroll down, and you'll have. Panel learning and Touch learning. Assign side buttons and confirm.

marcel_76 · Answer

I have another radio And I don't have the options you show

ziolo2008 · Answer

Welcome gentlemen
I have a similar problem to yours, radio on Android with Allegro probably also made in china I do not know the model or name of the paper somewhere in the fall. The radio worked and suddenly only shows the Volkswagen logo and that was all I tried to reset push hold in different ways and does not enter the factory reset
Below the link to the radio photo maybe one of you had such a problem and knows how to solve it thank you in advance
I will add that when it gives a reverse gear it turns on the reversing camera and shows the image
Regards

marcel_76 · Answer

And after disconnecting the power does not start android again?

ziolo2008 · Answer

Do you mean unplugging the plug from the back of the radio? if I haven't done so, I will do it on Saturday and gather information

czarny_alibaba · Answer

It's probably Radio Bosion or some clone - but I'm not sure?

romec · Answer

Hello. I want to ask, does the keyboard we use matter matter? I tried the alt + prtsc key combination on two keyboards. In the second case, the prtsc key had an additional description of req - this keyboard did not react even once. Why?

KwiatekV9. · Answer

Hi. I also played with resolution and overdid it. I couldn't do anything, the screen didn't respond to touch. I tried by uploading a new software, but there was an error in the 2nd picture. Evidently a bad file on a pendrive. Finally, I connected the keyboard and only because something could barely be seen changed to the previous resolution. Half a day of fight but successful. Best regards and good luck.

Adamglo1 · Answer

Gentlemen And I have a problem with the picture. The main screen is blue snowy. For example, an application like Janosik is ok. Every once in a while everything returns to normal and then it's still bad. Do you have any ideas?

gradek83 · Answer

Unscrew the radio and detach the white ribbons connecting the TFT panel and check the pad contacts, plug back in and check. Alternatively, restore the factory settings in the info system by selecting default settings

Adamglo1 · Answer

I gave the service to check the contacts and said that rather everything is ok. I will try to restart the system. Is the "reboot" option a system cleaner?

Added after 2 [minutes]:

Oh I will add. That on the day it happened, the first signals were that the picture was hidden. I hit the screen lightly and it got fixed. And so it was several times. Then it was permanently left with blue snow.

Hard Reset Process for Navivox 7 Android 7.1.1 Radio from China: Seeking Guidance

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