Of course you can get some free apps and you can do other things just like the administrator such as disable bloatware, control app permissions, enable tethering, and do lots of other cool things.
Tethering is when you link 2 electronic devices together. Once the devices are tethered, they can share the same internet connection.
Tethering.
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Tethering is a way to share the Internet connection of a mobile phone. This sharing can be done by cable, or wirelessly over Bluetooth or Wi-Fi.
Tethering on T-Mobile 3G using my G1 Android phone ranges from 1-2 Mbps.
Yes, when you jailbreak your iPhone it can still do everything it could before the jailbreak. A jailbroken phone only allows you to do more. You will have a second app store known as Cydia that allows downloading of apps that are not approved by Apple for various reasons. These include apps to change themes and fonts on your iphone. Also apps for wifi tethering are available.
Thousands jailbreak everyday it opens up a whole new world for you giving you access to cydia which has thousands of apps both free and paid for which are not on the apple store. There are many other things you can do too such as tethering. Go for it you have nothing to lose.
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Tethering convicted felons is a program used to keep offenders who will most likely commit more crimes on somewhat of a shorter leash in terms of supervision within the law.
Today we live in an extremely connected society. There many places we can go in this day and age that offer wireless access to the Internet. However, there are times when we need to get online immediately but aren't near a WiFi hotspot. This is why AT&T Phones offer data plans with tethering. Tethering allows you to turn your phone into a portable WiFi hotspot and connect your laptop and other wireless devices to the Internet. You'll never have to go searching for a WiFi hotspot again - with tethering the hotspot is wherever you are.
Using the smartphone's 3G connection on a laptop is called "tethering". It does not work on all laptops - for example no Windows version lower than 7 supports tethering. The 'phone has to be able to run the service, too. Also, tethering has to be specifically allowed by your 'phone contract. If tethering is not permitted under your contract - it's sometimes an extra charge or is only available to users on the more expensive plans - the 'phone will not allow the laptop to connect to the 'net.