at&t help
- Thread starter Odracir
- Start date
if you've been a customer for a long time and have always payed your bill on time and you call them and are over-the-top nice & polite then you might have a chance of them reducing the charge one time. I went over my minutes last month and had like $130 in over charges that they wiped clean cause I was respectful to the customer service rep and didn't except or demand it from them.
I am just saying the phone companies screw everyone in general, a lot of hidden charges that build up, unlimited text is not unlimited... you pay data charges on top of our rate.
My shit got screwed up because someone took my phone and text messaged thousands of messages.... guess what you pay for spam messages received too... totaling hundreds of dollars in charges. You can really f*** some one over by text messaging shit to them... and AT&T will not block text messaging or data... at least that's what they told me when I wanted it blocked.
My shit got screwed up because someone took my phone and text messaged thousands of messages.... guess what you pay for spam messages received too... totaling hundreds of dollars in charges. You can really f*** some one over by text messaging shit to them... and AT&T will not block text messaging or data... at least that's what they told me when I wanted it blocked.
1. When the mobile device is turned on or is transferred via a handover to the network, this new "visited" network sees the device, notices that it is not registered with its own system, and attempts to identify its home network. If there is no roaming agreement between the two networks, maintenance of service is impossible, and service is denied by the visited network.
2. The visited network contacts the home network and requests service information (including whether or not the mobile should be allowed to roam) about the roaming device using the IMSI number.
3. If successful, the visited network begins to maintain a temporary subscriber record for the device. Likewise, the home network updates its information to indicate that the mobile is on the host network so that any information sent to that device can be correctly routed.
If a call is made to a roaming mobile, the public telephone network routes the call to the phone's registered service provider, who then must route it to the visited network. That network must then provide an internal temporary phone number to the mobile. Once this number is defined, the home network forwards the incoming call to the temporary phone number, which terminates at the host network and is forwarded to the mobile.
2. The visited network contacts the home network and requests service information (including whether or not the mobile should be allowed to roam) about the roaming device using the IMSI number.
3. If successful, the visited network begins to maintain a temporary subscriber record for the device. Likewise, the home network updates its information to indicate that the mobile is on the host network so that any information sent to that device can be correctly routed.
If a call is made to a roaming mobile, the public telephone network routes the call to the phone's registered service provider, who then must route it to the visited network. That network must then provide an internal temporary phone number to the mobile. Once this number is defined, the home network forwards the incoming call to the temporary phone number, which terminates at the host network and is forwarded to the mobile.
