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Sim card not detected until reboot
jeromebg
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Joined: Apr 2019
Posts: 15


Country: France
My car: Volkswagen 1997
Radio: EU-JY-UOS03N4G
#1
11-29-2019, 04:00 PM (This post was last modified: 11-30-2019, 06:11 PM by jeromebg.)
Hi, I have a UOS03N4G with latest firmware (2019/9/17).
At first everything was working ok after update, but since 2 weeks I have 1 issues:

Each time I shut down the headset by taking the keys out, if I turn it on again after 20 minutes SIm card is not detected anymore (?) and I have then to reboot the unit to make it work again... very annoying...

It was working before, so is it a hardware issue ?

Thx for helping, hope one day this unit will work as expected...
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admin
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Joined: Jun 2018
Posts: 631

#2
12-04-2019, 07:45 AM
(11-29-2019, 04:00 PM)jeromebg Wrote:  Hi, I have a UOS03N4G with latest firmware (2019/9/17).
At first everything was working ok after update, but since 2 weeks I have 1 issues:

Each time I shut down the headset by taking the keys out, if I turn it on again after 20 minutes SIm card is not detected anymore (?) and I have then to reboot the unit to make it work again... very annoying...

It was working before, so is it a hardware issue?

Thx for helping, hope one day this unit will work as expected...

Could you please feedback your problems to our email address? please send here: support@joyingauto.com
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