LTE connection slow

[XavierN]

Hello, I am using the sim card that comes with the Thingy91 in Sweden, it works well but every time I reflash the thingy with a new version of my application it takes several minutes to connect. Is there a way to try to improve the time it gets to register to the network? Makes our development cycles very slow.

Thank you,

Xavier

[XavierN]

More info on this, I got a prepayed sim from telenor and it is connecting much faster to the net.

[Heidi]

Is there a way to try to improve the time it gets to register to the network?

 If you send AT+CFUN=0, the modem will save all configurations when resetting, to shorten the time it takes to connect.

The SIM card that comes with the Thingy:91 (iBasis) is global so it searches on all bands, while a Telenor SIM card will only search on bands supported by Telenor. If you want to shorten the time with the iBasis SIM card, the AT command  %XBANDLOCK, will limit supported bands so the search time decreases.