Public Mobile APN settings for Apple iPhone 4s
Apple iPhone 4s is compatible with Public Mobile GSM and Public Mobile HSDPA.
Public Mobile 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: sp.mb.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: sp.mb.com
Username:
Password:
MMSC: http://aliasredirect.net/proxy/mb/mmsc
MMS Proxy: 74.49.0.18
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.
For Apple iPhone 4s, when you type Public Mobile APN settings, make sure you enter APN settings in correct case. For example, if you are entering Public Mobile Internet & MMS APN settings make sure you enter APN as sp.mb.com and not as SP.MB.COM or Sp.mb.com.
Apple iPhone 4s compatibility with Public Mobile
Apple iPhone 4s is compatible with below network frequencies of Public Mobile.
2G | GSM | 850 MHz, 1900 MHz |
3G | HSDPA | 850 MHz, 1900 MHz |
Explain Apple iPhone 4s compatibility with Public Mobile
Public Mobile 2G APN with Apple iPhone 4s
Apple iPhone 4s supports Public Mobile 2G on GSM 850 MHz and 1900 MHz.
Public Mobile 3G APN with Apple iPhone 4s
Apple iPhone 4s supports Public Mobile 3G on HSDPA 850 MHz and 1900 MHz.
Overall compatibililty of Apple iPhone 4s with Public Mobile is 100%. The compatibility of Apple iPhone 4s with Public Mobile, or the Public Mobile network support on Apple iPhone 4s we have explained here is only a technical specification match between Apple iPhone 4s and Public Mobile network. Even Apple iPhone 4s is listed as compatible here, Public Mobile network can still disallow (sometimes) Apple iPhone 4s in their network using IMEI ranges. Therefore, this only explains if Public Mobile allows Apple iPhone 4s in their network, whether Apple iPhone 4s will work properly or not, in which bands Apple iPhone 4s will work on Public Mobile and the network performance between Public Mobile and Apple iPhone 4s. To check if Apple iPhone 4s is really allowed in Public Mobile network please contact Public Mobile support. Do not use this website to decide to buy Apple iPhone 4s to use on Public Mobile.
Apple iPhone 4s network specifications
| OS | iOS 5, upgradable to iOS 9.2 |
| Network bands | GSM / CDMA / HSPA / EVDO |
| Speed | HSPA 14.4/5.76 Mbps |
| Network frequencies | GSM 850 / 900 / 1800 / 1900 HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO |
