- Home
- T-Mobile Phones
- You are here
T-Mobile Sidekick 4G
Full Specifications
This device is also known as Samsung SGH-T839
I want it
25 users
I have it
12 users
I had it
10 users
Availability |
|
---|---|
Prices (MSRP) | $100 |
Design |
|
---|---|
Dimensions |
5.00 x 2.42 x 0.60 inches 127 x 61 x 15 mm |
Weight | 5.70 oz / 162.0 g |
Features | Full keyboard |
Display |
|
---|---|
Size | 3.5-inch, 44.66% screen-to-body |
Type | TFT |
Resolution | 800x480px, 267 PPI |
Colors | 16 777 216 |
Hardware |
|
---|---|
System chip | Samsung Exynos 3 |
Processor |
Single core 1000 MHz ARM Cortex-A8 |
GPU | PowerVR SGX540 |
Memory | 0.5GBROM: 1024 MB |
Storage expansion | microSDHC up to 32 GB |
OS | Android (2.2) |
Battery |
|
---|---|
Type | 1500 mAh, Li - Ion |
Camera |
|
---|---|
Rear | Single camera |
Main camera | 3 MP (Autofocus) |
Video recording |
DVD (30 fps) Video calling |
Front | 0.3 MP VGA |
Connectivity & Features |
|
---|---|
Bluetooth | 3.0 |
WLAN |
b,g,n Hotspot 802.11 b, g, n |
USB | microUSB, USB 2.0 |
Sensors | Accelerometer, Ambient light sensor, Proximity sensor |
Hearing aid compatible | M3/T3 |
Location | GPS, A-GPS |
Other | UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync |
Multimedia |
|
---|---|
Headphones | 3.5mm jack |
Features | Album art cover, Background playback |
Screen mirroring | DLNA |
Cellular |
|
---|---|
3G Bands | 4, 1 |
Data Speed | HSDPA+ (4G) 21.1 Mbit/s, HSPA, HSUPA 5.76 Mbit/s, UMTS |
Phone Features |
|
---|---|
Notifications | Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, Speakerphone |
Other features | Voice recording |
Regulatory Approval |
|
---|---|
FCC approval |
Date approved: Mar 10, 2011 FCC ID value: A3LSGHT839 |
Measured SAR |
Head: 0.34 W/kg Measured in: 1700 MHz Body: 0.81 W/kg Measured in: 1700 MHz |
Despite our efforts to provide full and correct T-Mobile Sidekick 4G specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please
If you are interested in using our specs commercially, check out our Phone specs database licensing page.
Overall User Rating
7.8
Build quality
8.4
Camera quality
7
Performance
5.8
Display
7.4
Battery life and charging
5.8
Related News
T-Mobile Sidekick 4G successor coming soon?
There comes a moment in the lifetime of every handset when it has to step down and free up space for the newcomers. Such is the case with the T-Mobile Sidekick 4G, which is now getting discontinued after being on the market for a bit less than one ye...

Carrier 86's the Android flavored T-Mobile Sidekick 4G
The T-Mobile Sidekick 4G, which launched last April 20th to strong demand, apparently won't be around to see its first birthday. A leaked screenshot of T-Mobile's recently discontinued list obtained by TmoNews shows the T-Mobile Sidekick 4G on the li...

T-Mobile Sidekick 4G is priced for free online until tomorrow; August 9th
As if the T-Mobile Sidekick 4G’s initial coming out price of $99.99 on-contract wasn’t good enough from the carrier directly, they’re placing the messaging oriented Android smartphone on the chopping block for a limited time.Seeing that it’s part of ...

Maintenance update for the T-Mobile Sidekick 4G will "improve your experience”
For the price they’ve paid for the device, there’s no arguing that T-Mobile Sidekick 4G owners are still basking in joy about owning one of the most affordable and respectable Android smartphones on T-Mobile’s lineup.Everything at this point feels ra...
