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T-Mobile Sidekick ID

 & Sascha Segan Former Lead Analyst, Mobile

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 - T-Mobile Sidekick ID
3.5 Good

The Bottom Line

If you never thought you could afford a Sidekick, or any e-mailing or IM gadget for that matter, the iD is for you. Its friendly, simple-to-use interface and low price will be a serious draw, especially among the young, "hip," and fiscally challenged.

Pros & Cons

    • Extremely easy to use.
    • Push e-mail.
    • Removable, reconfigurable covers.
    • Lower price.
    • It has the feature set of a 2004 device.

T-Mobile Sidekick ID Specs

Screen Size 2.6

Probably the easiest to use e-mail handheld in the world, the Sidekick line has become a hit with celebrities who aren't typically known for their high-tech savvy. That's a big compliment to Danger, the designer of the Sidekick's software, as it has created a slick, icon-based interface that is unusually easy to set up and use. T-Mobile's new Sidekick iD continues the trend. The difference is that the iD is cheap, if not particularly cutting-edge. But in a market where e-mail handhelds typically cost hundreds of dollars, that's a good thing.

When my Sidekick 3 review originally ran, I got dozens of semicoherent IMs from teenagers desperate to know more about the gadget. With its low price, basic features, and easily recognizable shape, the iD seems custom-made for folks with after-school jobs, not corporate careers.

The $99 iD takes the basic e-mailing, instant-messaging (IMing), and phoning capabilities of the Sidekick 2, puts them in a sleeker body with a cute trackball (much like the Sidekick 3's,) and adds the Sidekick 3's operating-system improvements. That's pretty much it.

If you've never kicked it sideways before, the Sidekick is a super-easy-to-use handheld that used to look more like a brick than a cell phone. Now, thanks to its makeover, the handset resembles a much flatter brick, at 5.1 by 2.5 by 0.9 inches; and weighs 6.2 ounces. You swivel the screen open (that's the "kick") to reveal an extremely clear keyboard of well-separated hard plastic keys, similar to the Sidekick 3's. With the screen closed, you hold it to your head to make calls. A moderately capable messaging device, the iD can log into AIM, Microsoft Live Messenger, and Yahoo! Messenger simultaneously. The installed e-mail client merges POP3/IMAP (but not corporate Exchange, Hotmail, or Yahoo!) accounts with its own T-Mobile Mail account and pushes them to the device. Mail sent to the T-Mobile account appears pretty much in real time; POP3 mail comes on a 15-minute delay. And, of course, it's compatible with T-Mobile's MyFaves, which gives you unlimited free calling to five people; your MyFaves contacts appear in red in the 2,000-person address book.

The iD isn't the greatest phone, but it'll do. The gadget gets decent reception, but there tends to be a sort of clippy fuzz in the sound of loud voices at top volume. The speakerphone is clear, but doesn't get very loud. Transmissions from the microphone sound very good indeed, but sound a bit hollow from the speakerphone. There's a standard 2.5mm headset jack that works with an included mono earpiece.

Everything, absolutely everything, syncs up with a simple Web interface that also lets you import contact and calendar information from Microsoft Outlook or Entourage. You can download hundreds of ringtones, plenty of games, and some other apps from a built-in catalog application that's a heck of a lot easier to use than the WAP-based download decks on other phones.

There are a few frustrating restrictions. You can't add your own ringtones—you're stuck with the ones in the Sidekick Catalog, though they have hundreds—and you can't receive MMS picture messages, though I've never understood why. The Sidekick has a photo gallery app, but you have to get your pics through e-mail or log onto a special picture-messaging Web site to view them.

Since teenagers seem to have a biochemical drive to define their own identities, the iD has removable bumpers and backplates. They'll start with black, yellow, red, white, magenta, purple, and glow-in-the-dark models at $20 each, but they're expected to proliferate into a range of fashion styles. If your tastes tend towards the Frankensteinian, you can mix and match parts to create the ultimate in garishness.

It's almost churlish to run down the ID's failings. It has no camera, no music player, no memory card, no Bluetooth, a low-res 240-by-160 screen and the slowest Web access you'll ever see, thanks to an ancient GPRS modem. The only real weakness I can see here for its target market, though, is the lack of a camera, because you know those kids, they love to post their cameraphone photos on that MySpace thing. MySpace works fine on the phone, by the way, if slowly and somewhat awkwardly, using the ID's Web browser; I managed to dismiss several spam "friend" requests using the Sidekick.

At $99 (or $249 prepaid), with data service running $20/month (or $1/day prepaid), the Sidekick iD doesn't really compete with smartphones. It's closer in price to texting phones such as the Samsung SCH-U740 on Verizon or Virgin Mobile's Kyocera Switchback. You get a lot more for your money with the Sidekick in terms of e-mail functionality and ease of use, though you also have to carry a bulkier device. Of course for the kids who want to iD themselves as carrying the same handheld as Dwyane Wade or Paris Hilton, there's no substitute. Expect the Sidekick iD to be available on April 25.

Benchmark Test Results
Continuous talk time: 7 hours 12 minutes

Compare the Sidekick iD with several other mobile phones side by side.

More cell phone reviews:

Final Thoughts

 - T-Mobile Sidekick ID

T-Mobile Sidekick ID

3.5 Good

If you never thought you could afford a Sidekick, or any e-mailing or IM gadget for that matter, the iD is for you. Its friendly, simple-to-use interface and low price will be a serious draw, especially among the young, "hip," and fiscally challenged.

About Our Expert

Sascha Segan

Sascha Segan

Former Lead Analyst, Mobile

My Experience

I'm that 5G guy. I've actually been here for every "G." I reviewed well over a thousand products during 18 years working full-time at PCMag.com, including every generation of the iPhone and the Samsung Galaxy S. I also wrote a weekly newsletter, Fully Mobilized, where I obsessed about phones and networks.

My Areas of Expertise

  • US and Canadian mobile networks
  • Mobile phones released in the US
  • iPads, Android tablets, and ebook readers
  • Mobile hotspots
  • Big data features such as Fastest Mobile Networks and Best Work-From-Home Cities

The Technology I Use

Being cross-platform is critical for someone in my position. In the US, the mobile world is split pretty cleanly between iOS and Android. So I think it's really important to have Apple, Android and Windows devices all in my daily orbit.

I use a Lenovo ThinkPad Carbon X1 for work and a 2021 Apple MacBook Pro for personal use. My current phone is a Samsung Galaxy S21 Ultra, although I'm probably going to move to an Android foldable. Most of my writing is either in Microsoft OneNote or a free notepad app called Notepad++. Number crunching, which I do often for those big data stories, is via Microsoft Excel, DataGrip for MySQL, and Tableau.

In terms of apps and cloud services, I use both Google Drive and Microsoft OneDrive heavily, although I also have iCloud because of the three Macs and three iPads in our house. I subscribe to way too many streaming services. 

My primary tablet is a 12.9-inch, 2020-model Apple iPad Pro. When I want to read a book, I've got a 2018-model flat-front Amazon Kindle Paperwhite. My home smart speakers run Google Home, and I watch a TCL Roku TV. And Verizon Fios keeps me connected at home.

My first computer was an Atari 800 and my first cell phone was a Qualcomm Thin Phone. I still have very fond feelings about both of them.

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