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Samsung A657
For AT&T
| Network | Technology | GSM / HSPA |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 1900 | |
| Speed | HSPA 3.6/0.384 Mbps |
| Launch | Announced | 2009, April. Released 2009, Q2 |
|---|---|---|
| Status | Discontinued |
| Body | Dimensions | 115 x 52 x 19.5 mm (4.53 x 2.05 x 0.77 in) |
|---|---|---|
| Weight | 123 g (4.34 oz) | |
| SIM | Mini-SIM | |
| Dust, shock and splash resistant Flashlight |
| Display | Type | TFT, 256K colors |
|---|---|---|
| Size | 1.9 inches, 11.4 cm2 (~19.0% screen-to-body ratio) | |
| Resolution | 176 x 220 pixels (~148 ppi density) | |
| Wallpapers |
| Memory | Card slot | microSDHC (dedicated slot) |
|---|---|---|
| Phonebook | 1000 entries | |
| Call records | Yes | |
| Internal | 128MB |
| Camera | No |
|---|
| Sound | Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | No |
| Comms | WLAN | No |
|---|---|---|
| Bluetooth | 2.0, A2DP | |
| Positioning | No | |
| Radio | No | |
| USB | 2.0 |
| Features | Sensors | |
|---|---|---|
| Messaging | SMS, MMS, Email | |
| Browser | WAP 2.0/xHTML | |
| Games | Yes + downloadable | |
| Java | Yes, MIDP 2.0 | |
| MP3/eAAC+/WMA player MP4/H.263 player Push to Talk Organizer Voice memo Stopwatch Predictive text input |
| Battery | Type | Removable Li-Ion 1420 mAh battery |
|---|---|---|
| Stand-by | Up to 250 h | |
| Talk time | Up to 3 h |
| Misc | Colors | Black |
|---|---|---|
| SAR | 1.46 W/kg (head) 0.73 W/kg (body) |
Disclaimer. We can not guarantee that the information on this page is 100% correct. Read more
Samsung A657 - user opinions and reviews
j
- joedog
- QIu
not very impressed with phone reception and is not really user friendly not to mention hardly any cool fetchers have to reset the clock and date manually after battery removal
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