C Spire APN settings for Apple iPhone 11
Apple iPhone 11 is compatible with C Spire CDMA, Apple iPhone 11 is not compatible with C Spire CDMA1 and compatible with C Spire LTE.
To configure C Spire APN settings with Apple iPhone 11 follow below steps. Apple iPhone 11 maximum data transter speed with C Spire is 102/50 Mbps while Apple iPhone 11 is capable of speeds up to 979/51 Mbps.
C Spire Internet & MMS APN settings
In the main menu, tap Settings
Tap Cellular.
Check that Cellular Data is turned on.
Tap Cellular Data Options and then Cellular Data Network.
(If this setting does not appear on the device, it has not unlocked and settings cannot be configured manually.)
Go to Cellular Data section and enter below information
APN: internet.cs4glte.com
Username:
Password:
Go to LTE Setup (Optional) section and enter below information
APN: (Leave Blank)
Username: (Leave Blank)
Password: (Leave Blank)
Enter the below details in MMS section:
APN: internet.cs4glte.com
Username:
Password:
MMSC: http://pix.cspire.com/servlets/mms
MMS Proxy: 66.175.144.91
MMS Max Message Size: 1048576
MMS UA Prof URL: http://www.apple.com/mms/uaprof.rdf
Press the Home button to save the APN and exit to the main screen.
Restart the device.
C Spire tethering APN
In the main menu, tap Settings
Tap Cellular.
Check that Cellular Data is turned on.
Tap Cellular Data Options and then Cellular Data Network.
(If this setting does not appear on the device, it has not unlocked and settings cannot be configured manually.)
Go to Cellular Data section and enter below information
APN: tether.cs4glte.com
Username:
Password:
Go to LTE Setup (Optional) section and enter below information
APN: (Leave Blank)
Username: (Leave Blank)
Password: (Leave Blank)
Press the Home button to save the APN and exit to the main screen.
Restart the device.
For Apple iPhone 11, when you type C Spire APN settings, make sure you enter APN settings in correct case. For example, if you are entering C Spire Internet & MMS APN settings make sure you enter APN as internet.cs4glte.com and not as INTERNET.CS4GLTE.COM or Internet.cs4glte.com. If entering C Spire tethering APN above to your Apple iPhone 11, APN should be entered as tether.cs4glte.com and not as TETHER.CS4GLTE.COM or Tether.cs4glte.com.
Apple iPhone 11 compatibility with C Spire
Apple iPhone 11 is compatible with below network frequencies of C Spire. iPhone 11 has variants (dualSIM) for China, A2221 and A2223.
2G | CDMA | (dualSIM) for China | Not compatible |
3G | CDMA | 1900 MHz | |
4G | LTE | A2221 | Band 4 1700/2100 MHz, Band 2 1900 MHz |
| A2223 | Band 4 1700/2100 MHz, Band 2 1900 MHz |
Explain Apple iPhone 11 compatibility with C Spire
Apple iPhone 11 has modal variants (dualSIM) for China, A2221 and A2223.
C Spire CDMA APN with Apple iPhone 11
Compatibility of Apple iPhone 11 with C Spire CDMA depends on the modal variants and (dualSIM) for China.
Apple iPhone 11 supports C Spire CDMA on 1900 MHz.
(dualSIM) for China
Apple iPhone 11 (dualSIM) for China does not support C Spire CDMA.
C Spire 4G LTE APN with Apple iPhone 11
Compatibility of Apple iPhone 11 with C Spire 4G depends on the modal variants A2221 and A2223.
A2221
Apple iPhone 11 A2221 supports C Spire 4G on LTE Band 4 1700/2100 MHz and Band 2 1900 MHz.
A2223
Apple iPhone 11 A2223 supports C Spire 4G on LTE Band 4 1700/2100 MHz and Band 2 1900 MHz.
Overall compatibililty of Apple iPhone 11 with C Spire is 75%. The compatibility of Apple iPhone 11 with C Spire, or the C Spire network support on Apple iPhone 11 we have explained here is only a technical specification match between Apple iPhone 11 and C Spire network. Even Apple iPhone 11 is listed as compatible here, C Spire network can still disallow (sometimes) Apple iPhone 11 in their network using IMEI ranges. Therefore, this only explains if C Spire allows Apple iPhone 11 in their network, whether Apple iPhone 11 will work properly or not, in which bands Apple iPhone 11 will work on C Spire and the network performance between C Spire and Apple iPhone 11. To check if Apple iPhone 11 is really allowed in C Spire network please contact C Spire support. Do not use this website to decide to buy Apple iPhone 11 to use on C Spire.
Max download & upload speeds on C Spire 4G for Apple iPhone 11 per LTE band
| Band 2 1900 | A2221 | 102 Mbps | 50 Mbps |
| Band 4 1700 a b c | A2221 | 102 Mbps | 50 Mbps |
| Band 2 1900 | A2223 | 102 Mbps | 50 Mbps |
| Band 4 1700 a b c | A2223 | 102 Mbps | 50 Mbps |
Apple iPhone 11 network specifications
| OS | iOS 13, upgradable to iOS 13.2 |
| Network bands | GSM / CDMA / HSPA / EVDO / LTE |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (CA) Cat16 1024/150 Mbps, EV-DO Rev.A 3.1 Mbps |
| Network frequencies | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM) - for China HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 11(1500), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 21(1500), 25(1900), 26(850), 28(700), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46(5200), 48, 66(1700/2100) - A2221 LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46(5200), 48, 66(1700/2100), 71(600) - A2223 |
