Check compatability of Quectel Wireless EC25-J mPCie with SingTel Singapore in Singapore


Quectel Wireless EC25-J mPCie is a 4G Module module.SingTel Singapore provides cellular network services on UMTS, GSM,LTE Cat-M1,LTE NB-IoT technologies.

Compatibility of Quectel Wireless EC25-J mPCie on SingTel Singapore network in Singapore.

Technology SingTel Singapore Quectel Wireless EC25-J mPCie Compatibility
3G Bands B1 (2100) B1 (2100), B6 (800), B8 (900 GSM), B19 (800 Japan) 1/1 (100%)
4G Bands B3 (1800+), B7 (2600), B8 (900 GSM) B1 (2100), B3 (1800+), B8 (900 GSM), B18 (800 Lower), B19 (800 Upper), B26 (850+) 2/3 (67%)

To select the network SingTel Singapore in Quectel Wireless EC25-J mPCie,

  • Connect Quectel Wireless EC25-J mPCie to the AT Command Tester tool.
  • Find the available networks by sending the AT+COPS=? command to Quectel Wireless EC25-J mPCie module
  • SingTel Singapore has 3 mobile network codes. Select the network SingTel Singapore by sending one of the following AT Command,
  •   AT+COPS= 4,2,"52501"
      AT+COPS= 4,2,"52502"
      AT+COPS= 4,2,"52507"

  • Verify that the SingTel Singapore is selected by by sending the AT+COPS? command.
  • See an example of selecting a network using the AT Command Tester tool.,