If you have an Android phone, you probably have an unlimited data plan or something like it -- but the telcos and Google have done their best to keep you from using the phone as a 3G modem with your laptop (it's "unlimited" provided you don't try to use it with a full-sized computer).
The nice thing is that the Android OS is based on free/open Linux, and hackers have extracted the security information necessary to load your own OS on your phone. With an open, hackable OS and an open bootloader, the tethering problem is simple to solve: just install your own OS that includes all the same code as a factory-fresh G1, with the anti-tethering stuff deleted. You can even bridge the 3G to the WiFi in your phone, turning your G1 into a self-contained all-wireless WiFi access point (bring along a USB cable anyway, since you need to keep the damned thing charging or your battery will croak in ten seconds flat).
Danny O'Brien describes the moment that drove him to cracking open his G1, and recommends a HOWTO for getting the job done. I know what I'll be doing when I get home!
So it was being stuck without wifi in the Library of Congress the other week that finally made me decide to overwrite the T-Mobile firmware on my Android G1 with something with root access. I was talking with the US Copyright and Patent offices about how to improve access to copyrighted material for the reading disabled (in the hopes, partially, to encourage them to support the Treaty for the Visually Impaired at WIPO the following week).
How To: Root Your G1 And Install Android 1.5 Cupcake
In the end, I chose to install JesusFreke's distribution of the Android OS, which now has a great little utility to manage who gets root on your phone (each application's request is intercepted, and you, as user, get to allow or deny it). This tethering application is incredibly easy-to-use, and lets you share your 3G connection via wifi or bluetooth (I haven't tried the bluetooth). You can WEP encrypt the wifi connection, or allow access to only selected users.
Of course, next time I go to the LoC, I'll be sure to keep the wifi node open. I wouldn't want the MPAA guys doing without!
Craiglist has something wonderful on it: a vast collection of more than 600 vintage Smith-Corona typewriters, including accessories and marketing literature. Yours for a hundred grand. My collection consists of over 600 typewriter items including the company’s first typewriter in the 1880’s to one of the company’s last typewriters in 2000’s and all models in […]
We’re huge fans of portable power gadgets, but this one isn’t going in my pocket to help me keep my phone topped up after lunch. Anker’s Powerhouse is the size and weight of a concrete construction brick, and at $500 and 120,000mAh, by far their largest power pack yet. It’ll charge your laptop 15 times […]
Dyson, makers of high-end vacuum cleaners and other gadgets that do clever things with air, is moving into beauty products. The Dyson Supersonic hair dryer promises a premium model’s power in a smaller, quieter package, and was built around the company’s smallest motor yet. It’s priced at $400, too — apparently not unreasonable for salon […]
You may not love Microsoft Word, but you’ve definitely used it. Other than being one of the most ubiquitous programs on the planet, it’s been the go-to word processing system for more than a quarter-century because it’s as basic as it gets. But occasionally, you’ve got assignments that beg for a lot more options than simple […]
Almost everyone has their smartphone in a case of one kind or another. Beyond simple protection, finding a case that can charge your phone on its own, but doesn’t feel like it’s also adding a couple pounds to the phone’s weight is the tricky part. Billed as the world’s thinnest battery case, the ThinCharge iPhone […]
You never know when new projects, ideas or opportunities can drop into your lap at a moment’s notice. That may require you to learn a new programming language like Python. Or maybe you need a primer on 3D game development. Or you might realize you could use a serious brush-up on iOS mobile creation.Point is, […]