Chatr APN settings for Apple iPhone 4
Apple iPhone 4 is compatible with Chatr HSDPA.
Chatr Internet & MMS APN settings
In the main menu, tap Settings
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
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:
MMS Proxy: 220.127.116.11:8080
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.
If the above Chatr Internet & MMS APN settings do not work on your iPhone 4, make below changes to Chatr Internet & MMS APN settings to get Chatr Internet on your Apple iPhone 4.
For Apple iPhone 4, when you type Chatr APN settings, make sure you enter APN settings in correct case. For example, if you are entering Chatr Internet & MMS APN settings make sure you enter APN as chatrweb.apn and not as CHATRWEB.APN or Chatrweb.apn.
Apple iPhone 4 compatibility with Chatr
Apple iPhone 4 is compatible with below network frequencies of Chatr.
|HSDPA||850 MHz, 1900 MHz|
Explain Apple iPhone 4 compatibility with Chatr
Chatr 3G APN with Apple iPhone 4
Apple iPhone 4 supports Chatr 3G on HSDPA 850 MHz and 1900 MHz.
Overall compatibililty of Apple iPhone 4 with Chatr is 100%. The compatibility of Apple iPhone 4 with Chatr, or the Chatr network support on Apple iPhone 4 we have explained here is only a technical specification match between Apple iPhone 4 and Chatr network. Even Apple iPhone 4 is listed as compatible here, Chatr network can still disallow (sometimes) Apple iPhone 4 in their network using IMEI ranges. Therefore, this only explains if Chatr allows Apple iPhone 4 in their network, whether Apple iPhone 4 will work properly or not, in which bands Apple iPhone 4 will work on Chatr and the network performance between Chatr and Apple iPhone 4. To check if Apple iPhone 4 is really allowed in Chatr network please contact Chatr support. Do not use this website to decide to buy Apple iPhone 4 to use on Chatr.
Apple iPhone 4 network specifications
|OS||iOS 4, upgradable to iOS 7.1.1|
|Network bands||GSM / HSPA|
|Speed||HSPA 7.2/5.76 Mbps|
|Network frequencies||GSM 850 / 900 / 1800 / 1900 |
HSDPA 850 / 900 / 1900 / 2100