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C Spire APN settings for Apple iPhone 6s Plus

, Updated:       C Spire   Apple iPhone 6s Plus   iOS

Apple iPhone 6s Plus is compatible with C Spire CDMA, Apple iPhone 6s Plus is not compatible with C Spire CDMA1 and compatible with C Spire LTE.

To configure C Spire APN settings with Apple iPhone 6s Plus follow below steps. Apple iPhone 6s Plus maximum data transter speed with C Spire is 102/51 Mbps while Apple iPhone 6s Plus is capable of speeds up to 301.5/51 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 6s Plus, 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 6s Plus, APN should be entered as tether.cs4glte.com and not as TETHER.CS4GLTE.COM or Tether.cs4glte.com.

Apple iPhone 6s Plus compatibility with C Spire

Apple iPhone 6s Plus is compatible with below network frequencies of C Spire. iPhone 6s Plus has variants A1633 and A1634.

2G
CDMA Not compatible
3G
CDMA1900 MHz
4G
LTEA1633Band 4 1700/2100 MHz, Band 2 1900 MHz
  A1634Band 4 1700/2100 MHz, Band 2 1900 MHz

Explain Apple iPhone 6s Plus compatibility with C Spire

Apple iPhone 6s Plus has modal variants A1633 and A1634.

C Spire CDMA APN with Apple iPhone 6s Plus

Apple iPhone 6s Plus supports C Spire CDMA on 1900 MHz. Apple iPhone 6s Plus does not support C Spire CDMA.

C Spire 4G LTE APN with Apple iPhone 6s Plus

Compatibility of Apple iPhone 6s Plus with C Spire 4G depends on the modal variants A1633 and A1634.

A1633

Apple iPhone 6s Plus A1633 supports C Spire 4G on LTE Band 4 1700/2100 MHz and Band 2 1900 MHz.

A1634

Apple iPhone 6s Plus A1634 supports C Spire 4G on LTE Band 4 1700/2100 MHz and Band 2 1900 MHz.

Overall compatibililty of Apple iPhone 6s Plus with C Spire is 75%. The compatibility of Apple iPhone 6s Plus with C Spire, or the C Spire network support on Apple iPhone 6s Plus we have explained here is only a technical specification match between Apple iPhone 6s Plus and C Spire network. Even Apple iPhone 6s Plus is listed as compatible here, C Spire network can still disallow (sometimes) Apple iPhone 6s Plus in their network using IMEI ranges. Therefore, this only explains if C Spire allows Apple iPhone 6s Plus in their network, whether Apple iPhone 6s Plus will work properly or not, in which bands Apple iPhone 6s Plus will work on C Spire and the network performance between C Spire and Apple iPhone 6s Plus. To check if Apple iPhone 6s Plus is really allowed in C Spire network please contact C Spire support. Do not use this website to decide to buy Apple iPhone 6s Plus to use on C Spire.

Max download & upload speeds on C Spire 4G for Apple iPhone 6s Plus per LTE band

Band 2 1900A1633 102 Mbps 51 Mbps
Band 4 1700 a b cA1633 102 Mbps 51 Mbps
Band 2 1900A1634 102 Mbps 51 Mbps
Band 4 1700 a b cA1634 102 Mbps 51 Mbps

Apple iPhone 6s Plus network specifications

OS iOS 9, upgradable to iOS 9.2
Network bands GSM / CDMA / HSPA / EVDO / LTE
Speed HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps
Network frequencies GSM 850 / 900 / 1800 / 1900
HSDPA 850 / 900 / 1700 / 1900 / 2100
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300) - A1633
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - A1634
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