hello. can you please give me drivers and manuals for AG35-CEN for windows? thanks.
also I have a question about automotive Telematics module. I did purchase a car in China and bring it to Russia. chineese esim is not working in Russia… so I did install usual sim card instead of esim (esim was not removed, but I did disconnect it with VCC)
but internet is not working. on android there is no LTE connection.
I checked logs and sim card is registered and I can call to it. it is ok
but no internet inside a car. is there any solution? or it is protected against sim card installation? thanks in advance.
Regarding the AG35-CEN, you might want to check the official Quectel website for the most up-to-date drivers and manuals for Windows. They usually have all the necessary downloads for their modules.
As for your telematics module issue, it sounds like the car’s telematics system might be locked or restricted to specific carriers or regions due to the original Chinese eSIM setup. Even though you’ve installed a physical SIM card, the system might still be using network settings or configurations tied to the eSIM. Some manufacturers implement protections or regional locks to limit such modifications.
You might want to check if the telematics module has a firmware or configuration update available that allows for using standard SIM cards. If that doesn’t help, consulting an expert in automotive telematics would be your best bet.
On a side note, if you’re troubleshooting automotive electronics or telematics and looking for local help, I recently found a great service when searching for Nissan car repair near me. They might not directly deal with your issue, but many workshops specialize in configuring modules and troubleshooting these kinds of connectivity problems.
Hi! You can find the drivers and manuals for the AG35-CEN on the official Quectel website. They usually have all the downloads you need for Windows.
About your telematics module issue: it seems like the system might still be tied to the Chinese eSIM settings, even though you installed a physical SIM card. Some cars have protections or regional restrictions that block using a different SIM.
You could try checking for a firmware update for the module that enables regular SIM cards. If that doesn’t work, reaching out to a specialist in automotive telematics might help.
By the way, if you’re working on customizing your car, you might also want to explore Car Painting services nearby to give your vehicle a fresh look while troubleshooting.
Hello. Please send me the drivers for USB Ag 35 for Windows
Can you tell me how to solve the problem? I also have a car from China. I changed the esim to a sim, the Internet appeared, but there is a problem that we can fall asleep and not wake up through the auto application.
same problem here:
the telematics unit registers in the cellular network (LTE), but the car does not see the Internet, does not distribute the Internet in hotspot mode and access to the car through the car manufacturer’s application disappears after 5 minutes - after the car “falls asleep”.
when trying to call or send an SMS to the SIM card installed in the module, no effect occurs
готов обсудить условия платной консультации, но в связи с ограничением этого форума на количество сообщений в сутки (по крайней мере для новых пользователей) и частоты отправки сообщений (раз в 45 минут) - прошу ответить через ТГ (ник скинул в лс)
Thanks for the detailed info — that really helps. I didn’t think about the eSIM settings still being active even after swapping to a physical SIM. Makes sense if the system is region-locked or still tied to the original carrier. I’ll definitely check for any firmware or config updates and might reach out to someone who deals with automotive telematics.
On a side note, while working on my Tesla, I recently installed a Tesla Ambient Lighting Kit For Tesla Model3&Y. It was an easy upgrade and made night drives feel way more premium. Highly recommend it if you like subtle interior mods.