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| Phone | Siemens A56 / A56i | Sony Xperia Pro | BlackBerry Curve 9350 | 
| Current U.S. Carriers | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | 
| Specifications | |||
|---|---|---|---|
| Display Size | ? | 
			6.5" diag. 21 : 9  | 
		
		
			2.4" diag. 4 : 3  | 
	
| Display Resolution & Type | 101 x 64 pixels | 
			1644 x 3840 pixels (~643 ppi) AMOLED  | 
		
		
			480 x 360 pixels (~246 ppi) LCD (TFT/TFD)  | 
	
| Display Refresh | ? | 60 Hz | ? | 
| Battery | 700 mAh | 4,000 mAh | 1,040 mAh | 
| Processor | ? | Qualcomm Snapdragon 865 | 800 MHz Marvell | 
| RAM | ? | 12 GB | ? | 
| Storage | ? raw hardware | 512 GB | ? raw hardware | 
| Main Camera | - | 12 megapixel | 5 megapixel | 
| Wide Camera | - | 12 megapixel | - | 
| Tele Camera | - | 12 megapixel | - | 
| Video Capture | - | 4K UHD | VGA (640 x 480) | 
| Front Camera | - | 8 megapixel | - | 
| Weight | 
			3 oz (85g)  | 
		
		
			7.94 oz (225g)  | 
		
		
			3.49 oz (99g)  | 
	
| Dimensions | 
			4" x 1.7" x 0.8" (102 x 43 x 20.3 mm)  | 
		
		
			6.7" x 3" x 0.4" (170 x 76 x 10.2 mm)  | 
		
		
			4.29" x 2.36" x 0.43" (109 x 60 x 10.9 mm)  | 
	
| Form Factor | Slab | Slab | Slab | 
| Platform / OS | (proprietary) | Android | BlackBerry OS | 
| Network Bands | 
			 GSM: 850, 1900  | 
		
		
			 5G: 2, 5, 66, 260, 261 4G LTE: 2, 4, 5, 7, 12, 13, 25, 26, 41, 48, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900  | 
		
		
			 CDMA: 800, 850, 1900  | 
	
| Data Technology | - | NR (5G) | EVDO rA | 
| Features | |||
| Fingerprint Reader | - | 
			Yes stand-alone  | 
		
		- | 
| Flashlight | - | Yes | - | 
| GPS / Location | Yes | n/a | n/a | 
| Water-Resistant | - | 
			Yes IPX8 (SCUBA)  | 
		
		- | 
| Accessibility | |||
| Adjustable Text Size | - | n/a | n/a | 
| Hearing Aid Compatible | - | Yes | Yes | 
| Multiple Languages | - | n/a | n/a | 
| TTY/TDD (Digital) | Yes | Yes | Yes | 
| Alerts | |||
| Ringer Profiles | Yes | - | Yes | 
| Connectivity | |||
| Bluetooth | - | 
			Yes Classic Audio  | 
		
		
			Yes Classic Audio  | 
	
| NFC | - | Yes | Yes | 
| USB | - | 
			Yes USB Type C  | 
		
		
			Yes Micro-USB  | 
	
| Wi-Fi | - | 
			Yes 6 (802.11 a,ac,ax,b,g,n)  | 
		
		
			Yes 4 (802.11 b,g,n)  | 
	
| Contacts | |||
| Picture ID | Yes | n/a | n/a | 
| Ringer ID | Yes | n/a | n/a | 
| Voice Dialing | - | n/a | n/a | 
| Customization | |||
| Changeable Body Plates | Yes | - | - | 
| Custom Graphics | Yes | n/a | n/a | 
| Custom Ringtones | Yes | n/a | n/a | 
| Real-Music Ringers | - | n/a | n/a | 
| Data & Network | |||
| Data Tethering | - | n/a | n/a | 
| Dual-SIM | - | Yes | - | 
| WAP / Web Browser | Yes | n/a | n/a | 
| Input | |||
| Predictive Text Entry | Yes | n/a | n/a | 
| Side Keys | - | Yes | Yes | 
| Text Keyboard, Hardware | - | - | Yes | 
| Touch Screen | - | Yes | - | 
| Memory | |||
| Memory Card Slot | - | Yes | Yes | 
| Messaging | |||
| Email Client | - | n/a | n/a | 
| EMS / Picture Messaging | Yes | n/a | n/a | 
| Instant Messaging | - | n/a | n/a | 
| MMS | - | n/a | n/a | 
| Music | |||
| Headphone Jack (3.5mm) | - | Yes | Yes | 
| Music Player | - | n/a | n/a | 
| Stereo Speakers | - | Yes | - | 
| Photo & Video | |||
| TV Output | - | Yes | - | 
| Power | |||
| Fast Charging | - | Yes | - | 
| Productivity | |||
| Alarm | Yes | n/a | n/a | 
| Calculator | Yes | n/a | n/a | 
| Calendar | - | n/a | n/a | 
| To-Do List | - | n/a | n/a | 
| Voice Memo | - | n/a | n/a | 
| Software | |||
| Games | Yes | n/a | n/a | 
| Java (J2ME) | - | n/a | n/a | 
| Voice | |||
| HD Voice | - | Yes | - | 
| Speaker Phone | - | Yes | Yes | 
| Siemens A56 / A56i | Sony Xperia Pro | BlackBerry Curve 9350 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Siemens A56 / A56i | Sony Xperia Pro | BlackBerry Curve 9350 | 











