Joying Technology Co., Ltd

hi, i use this headunit:

https://www.joyingauto.eu/8-inch-single-din-car-radio-upgrade-android-auto-4g-head-unit.html
EU-JY-UOS01N4GS-H

insert an german SIM, roaming in Menue is accepted, but no internet!

the SIM card work with roaming in an other device

Any solution?

(06-23-2020, 10:33 AM)sthanke Wrote: [ -> ]hi, i use this headunit:

https://www.joyingauto.eu/8-inch-single-din-car-radio-upgrade-android-auto-4g-head-unit.html
EU-JY-UOS01N4GS-H

insert an german SIM, roaming in Menue is accepted, but no internet!

the SIM card work with roaming in an other device

Any solution?

Does your SIM have a PIN lock? I read somewhere any PIN must be disabled in another device before using it in the head unit.