Singapore
GSM
HSDPA
LTE

M1 APN settings for Cat S31

      M1   Cat S31   Android

Cat S31 is compatible with M1 GSM, M1 HSDPA and M1 LTE.

To configure M1 APN settings with Cat S31 follow below steps. Cat S31 maximum data transter speed with M1 is 150.8/51 Mbps while M1 is capable of speeds up to 301.5/51 Mbps.

M1 Internet APN settings

Go to Settings More Mobile networks Access Point Names of your Cat S31

Press on right top corner.

Name: M1 1
APN: sunsurf
Proxy:
Port:
Username: 65
Password: user123
Server:
MMSC:
MMS proxy:
MMS port:
MCC: 525
MNC: 03
Authentication type:
APN type: default
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
APN PPP phone number: Not set

Do not change the default values set by device for all blank fields above. Restart Cat S31.

If the above M1 Internet APN settings do not work on your S31, make below changes to M1 Internet APN settings to get M1 WAP on your Cat S31.

APNmiworld
APN typedefault,supl
Authentication typePAP

M1 MMS APN settings

Go to Settings More Mobile networks Access Point Names of your Cat S31

Press on right top corner.

Name: M1 3
APN: miworld
Proxy: http://wap.miworld.com.sg
Port: 8081
Username: 65
Password: user123
Server:
MMSC: http://mmsgw:8002
MMS proxy: 172.16.14.10
MMS port: 8080
MCC: 525
MNC: 03
Authentication type: PAP
APN type: mms
APN protocol: IPv4
APN roaming protocol: IPv4
Bearer: Unspecified
APN PPP phone number: Not set

Do not change the default values set by device for all blank fields above. Restart Cat S31.

If the above M1 MMS APN settings too do not work on your S31, make below changes to M1 MMS APN settings to get M1 MMS(3G) on your Cat S31.

Proxyblank
Portblank

For Cat S31, when you type M1 APN settings, make sure you enter APN settings in correct case. For example, if you are entering M1 Internet APN settings make sure you enter APN as sunsurf and not as SUNSURF or Sunsurf. If entering M1 MMS(3G) APN Settings above to your Cat S31, APN should be entered as miworld and not as MIWORLD or Miworld.

M1 MCC-MNC values

525-03
525-04

Cat S31 compatibility with M1

Cat S31 is compatible with below network frequencies of M1. S31 has variants EU and USA.

2G
GSM900 MHz, 1800 MHz
3G
HSDPAEU2100 MHz
4G
LTEEUBand 3 1800 MHz
  USABand 3 1800 MHz

Explain Cat S31 compatibility with M1

Cat S31 has modal variants EU and USA.

M1 2G APN with Cat S31

Cat S31 supports M1 2G on GSM 900 MHz and 1800 MHz.

M1 3G APN with Cat S31

EU

Cat S31 EU supports M1 3G on HSDPA 2100 MHz.

M1 4G LTE APN with Cat S31

Compatibility of Cat S31 with M1 4G depends on the modal variants EU and USA.

EU

Cat S31 EU supports M1 4G on LTE Band 3 1800 MHz.

USA

Cat S31 USA supports M1 4G on LTE Band 3 1800 MHz.

Overall compatibililty of Cat S31 with M1 is 100%. The compatibility of Cat S31 with M1, or the M1 network support on Cat S31 we have explained here is only a technical specification match between Cat S31 and M1 network. Even Cat S31 is listed as compatible here, M1 network can still disallow (sometimes) Cat S31 in their network using IMEI ranges. Therefore, this only explains if M1 allows Cat S31 in their network, whether Cat S31 will work properly or not, in which bands Cat S31 will work on M1 and the network performance between M1 and Cat S31. To check if Cat S31 is really allowed in M1 network please contact M1 support. Do not use this website to decide to buy Cat S31 to use on M1.

Max download & upload speeds on M1 4G for Cat S31 per LTE band

Band 3 1800EU 150.8 Mbps 51 Mbps
Band 3 1800USA 150.8 Mbps 51 Mbps

Cat S31 network specifications

OS Android 7.0 (Nougat)
Network bands GSM / HSPA / LTE
Speed HSPA, LTE Cat4 150/50 Mbps
Network frequencies GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
HSDPA 850 / 900 / 1900 / 2100 - EU
LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - EU
LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700) - USA
See full specs at GSM.COOL... Select a different device... Select a different network...
Cat S41 M1 APN settings
100% compatible with M1
GSM   HSDPA   LTE
Cat S61 M1 APN settings
100% compatible with M1
GSM   HSDPA   LTE