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Phone Samsung SCH-A990 Palm Treo 650 (CDMA) Siemens CF75 Samsung Galaxy A02s Nokia 6310i
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Not yet released Released Released
Specifications 
Display Size ? ? ? 6.5" diag.
20 : 9
?
Display Resolution & Type 240 x 320 pixels
LCD (TFT/TFD)
320 x 320 pixels
LCD (TFT/TFD)
128 x 160 pixels
LCD (STN)
720 x 1600 pixels
(~270 ppi)
LCD (TFT/TFD)
96 x 65 pixels
Display Refresh ? ? ? 60 Hz ?
Battery 1,000 mAh ? 600 mAh 5,000 mAh ?
Processor ? 312 MHz Intel XScale PXA270 ? Qualcomm Snapdragon 450 ?
RAM ? ? ? 2 GB ?
Storage ? raw hardware ? raw hardware ? raw hardware 32 GB ? raw hardware
Main Camera 3 megapixel Yes Yes 13 megapixel -
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture ? QVGA (320 x 240) - 1080p HD -
Front Camera - - - 5 megapixel -
Weight 4.4 oz
(125g)
6.3 oz
(179g)
3.17 oz
(90g)
6.98 oz
(198g)
3.92 oz
(111g)
Dimensions 3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
4.4" x 2.3" x 0.9"
(112 x 58 x 22.9 mm)
3.43" x 1.73" x 1.26"
(87 x 44 x 32 mm)
6.56" x 2.99" x 0.36"
(166 x 76 x 9.2 mm)
5.08" x 1.85" x 0.75"
(129 x 47 x 19.1 mm)
Form Factor Clamshell Slab Clamshell Slab Slab
Platform / OS (proprietary) Palm OS (proprietary) Android (proprietary)
Network Bands

CDMA: 850, 1900

CDMA: 850, 1900

GSM: 900, 1800, 1900

4G LTE: 2, 4, 5, 7, 12, 13, 25, 26, 41, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

GSM: 900, 1800, 1900

Data Technology EVDO r0 1xRTT EDGE LTE (Cat 4) GPRS
Features 
Barometer - - - Yes -
Flashlight Yes - - Yes -
GPS / Location Yes n/a - n/a Yes
Accessibility
Hearing Aid Compatible Yes - - Yes -
Multiple Languages Yes n/a Yes n/a Yes
TTY/TDD (Digital) Yes - - Yes -
Alerts
Extra Display Yes - Yes - -
Ringer Profiles - - - - Yes
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
- Yes
Classic Audio
Yes
Classic Audio
Infrared (IR) - Yes Yes - Yes
USB Yes - Yes Yes
USB Type C
-
Wi-Fi - - - Yes
5 (802.11 a,ac,b,g,n)
-
Contacts
Picture ID Yes n/a - n/a Yes
Ringer ID Yes n/a - n/a Yes
Voice Dialing Yes n/a - n/a Yes
Customization
Custom Graphics Yes n/a Yes n/a -
Custom Ringtones Yes n/a Yes n/a Yes
Real-Music Ringers Yes n/a - n/a -
Data & Network
Data Tethering Yes n/a Yes n/a Yes
WAP / Web Browser Yes n/a Yes n/a Yes
Input
Predictive Text Entry Yes n/a Yes n/a Yes
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware - Yes - - -
Touch Screen - Yes - Yes -
Memory
Memory Card Slot Yes Yes - Yes -
Messaging
Email Client - n/a Yes n/a -
EMS / Picture Messaging Yes n/a Yes n/a Yes
MMS Yes n/a Yes n/a -
Text Messaging Templates Yes n/a Yes n/a Yes
Music
Headphone Jack (3.5mm) - - - Yes -
Music Player Yes n/a - n/a -
Stereo Speakers Yes - - - -
Photo & Video
TV Output Yes - - - -
Power
Fast Charging - - - Yes -
Productivity
Alarm Yes n/a Yes n/a Yes
Calculator Yes n/a Yes n/a Yes
Calendar Yes n/a Yes n/a Yes
To-Do List - n/a Yes n/a Yes
Voice Memo Yes n/a Yes n/a Yes
Software
BREW Yes n/a - n/a -
Games Yes n/a Yes n/a Yes
Java (J2ME) - n/a Yes n/a Yes
Voice
HD Voice - - - Yes -
Headset Jack (2.5 mm) - n/a - n/a -
Push-To-Talk - - Yes - -
Speaker Phone Yes Yes Yes Yes -
  Samsung SCH-A990 Palm Treo 650 (CDMA) Siemens CF75 Samsung Galaxy A02s Nokia 6310i
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Phone Samsung SCH-A990 Palm Treo 650 (CDMA) Siemens CF75 Samsung Galaxy A02s Nokia 6310i

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