QUECTEL M35 not working with new SIM

i have a 16sim quectel m35 module machine in which old 4g sims are working but new sim is not working. in sim information it just shows no signal and just 8801 only

HI
i have a 16sim quectel m35 module machine in which old 4g sims are working but new sim is not working. in sim information it just shows no signal and just 8801 only

Same is happening with all devices i have which are a bit old having quectel m35. Any solution?

hi

can you send for me the latest version firmware of M35A thank you

Hi
I will send you a private message, please download within two weeks

Hello, when loading the firmware it gives an error!

Hi
I infer that there is a problem with your path, I think you need a tooltip open C:? 35 failed

Flash ID illegal [0x00C2 0x0025 0x0035 0x0000]
now it will throw this error