nTelos APN Settings for Android

Tap -> Settings -> Wireless & networks-> Mobile networks -> Access Point Names -> New APN
For Motorola MotoG  Tab -> Settings -> more.. ->Mobile networks -> Access Point Names -> New APN

Name : nTelos
APN : nTelos
Proxy : Not Set
Port : Not Set
Username : Not Set
Password : Not Set
Server : Not Set
mmsc : http://mms.ntelospcs.net
mmsproxy : Not Set
mmsport : Not Set
MCC : 310
MNC : 100
Authentication Type : Not Set
APN type : default,supl,mms
APN protocol: Ipv4
APN roaming protocol: Ipv4
Enable/disable APN: APN Enabled
Bearer: Unspecified
MVNO type : None
MVNO Value : Not set

nTelos APN Settings for iPhone

Settings-> General Settings-> Network->Turn ON Cellular Data-> Cellular Network -> APN
Cellular Data:
APN: nTelos
Username: Blank
Password: Blank
LTE Setup(Optional):
APN: Blank
Username: Blank
Password: Blank
MMS:
APN: nTelos
Username: blank
Password: blank
MMSC:  http://mms.ntelospcs.net
MMS Proxy: blank
MMS Message Size: 524288
MMS UA Prof URL: blank

APN for Blackberry

Internet APN:
Tap Settings -> Network Connections -> Mobile Network ->APN

Access Point Name (APN) : nTelos
Username : Blank
Password : Blank