12-04-2019, 11:04 PM
I am the owner of a car radio EU-JY-HOS01N4GS-1. I installed a 4G SIM card and I have no signal, despite the 2 antennas installed. no bars appear on the small network triangle. Thank you for your help
12-04-2019, 11:04 PM
12-05-2019, 03:57 AM
(12-04-2019, 11:04 PM)Jeremiev Wrote: [ -> ]I am the owner of a car radio EU-JY-HOS01N4GS-1. I installed a 4G SIM card and I have no signal, despite the 2 antennas installed. no bars appear on the small network triangle. Thank you for your help
we have a reply to your email. please check and reply. we will help.
12-05-2019, 06:59 AM
(12-05-2019, 03:57 AM)admin Wrote: [ -> ](12-04-2019, 11:04 PM)Jeremiev Wrote: [ -> ]I am the owner of a car radio EU-JY-HOS01N4GS-1. I installed a 4G SIM card and I have no signal, despite the 2 antennas installed. no bars appear on the small network triangle. Thank you for your help
we have a reply to your email. please check and reply. we will help.
I have send an email