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Phone	Huawei M835	Palm Treo 800w	Huawei Mate 10 Pro	Samsung Instinct S30	Samsung Trance SCH-U490
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Not yet released	Released	Released
Display Size	2.8" diag. 4 : 3	?	6" diag. 18 : 9	3.2" diag. 16 : 9	2.1" diag. 4 : 3
Display Resolution & Type	240 x 320 pixels (~143 ppi) LCD (TFT/TFD)	320 x 320 pixels LCD (TFT/TFD)	1080 x 2160 pixels (~402 ppi) AMOLED	240 x 432 pixels (~154 ppi) LCD (TFT/TFD)	176 x 220 pixels (~134 ppi) LCD (TFT/TFD)
Display Refresh	60 Hz	?	60 Hz	?	?
Battery	1,200 mAh	1,150 mAh	4,000 mAh	1,000 mAh	?
Processor	528 MHz Qualcomm MSM7625	?	2.4 GHz Huawei Kirin 970	?	?
RAM	?	?	6 GB *	?	?
Storage	? raw hardware	? raw hardware	128 GB *	? raw hardware	? raw hardware
Main Camera	3 megapixel	2 megapixel	12 megapixel	2 megapixel	1 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	QVGA (320 x 240)	4K UHD	?	-
Front Camera	-	-	8 megapixel	-	-
Weight	3.88 oz (110g)	5 oz (142g)	6.28 oz (178g)	3.88 oz (110g)	3.53 oz (100g)
Dimensions	4.09" x 2.15" x 0.53" (104 x 55 x 13.5 mm)	4.4" x 2.3" x 0.7" (112 x 58 x 17.8 mm)	6.07" x 2.93" x 0.31" (154 x 75 x 7.9 mm)	4.61" x 2.16" x 0.52" (117 x 55 x 13.2 mm)	4" x 1.97" x 0.55" (102 x 50 x 14 mm)
Form Factor	Slab	Slab	Slab	Slab	Slide
Platform / OS	Android	Windows Mobile Professional	Android	(proprietary)	(proprietary)
Network Bands	CDMA: 850, 1700, 1900	CDMA: 850, 1900	4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 *	CDMA: 850, 1900	CDMA: 850, 1900
Data Technology	EVDO rA	EVDO rA	LTE (Cat 18)	EVDO r0	1xRTT
Features
Barometer	-	-	Yes	-	-
Fingerprint Reader	-	-	Yes stand-alone	-	-
Flashlight	-	-	Yes	-	-
GPS / Location	n/a	n/a	n/a	Yes	Yes
Water-Resistant	-	-	Yes IPX7 (snorkeling)	-	-
Accessibility
Adjustable Text Size	n/a	n/a	n/a	-	Yes
Hearing Aid Compatible	Yes M4, T3 (mostly tele-coil compatible)	Yes M4, T4 (very tele-coil compatible)	-	Yes M4, T3 (mostly tele-coil compatible)	Yes M4, T3 (mostly tele-coil compatible)
Multiple Languages	n/a	n/a	n/a	-	Yes
TTY/TDD (Digital)	Yes	Yes	-	Yes	Yes
Connectivity
Bluetooth	Yes	Yes	Yes	Yes	Yes
Infrared (IR)	-	Yes	Yes	-	-
NFC	-	-	Yes	-	-
USB	Yes	Yes Micro-USB	Yes USB Type C	-	Yes
Wi-Fi	Yes 4 (802.11 b,g,n)	Yes 802.11 b,g	Yes 5 (802.11 a,ac,b,g,n)	-	-
Contacts
Picture ID	n/a	n/a	n/a	Yes	Yes
Ringer ID	n/a	n/a	n/a	Yes	Yes
Voice Dialing	n/a	n/a	n/a	Yes	Yes
Customization
Custom Graphics	n/a	n/a	n/a	Yes	Yes
Custom Ringtones	n/a	n/a	n/a	Yes	Yes
Real-Music Ringers	n/a	n/a	n/a	Yes	Yes
Data & Network
Data Tethering	n/a	n/a	n/a	Yes	Yes
Dual-SIM	-	-	Yes *	-	-
External Antenna Jack	n/a	n/a	n/a	-	-
WAP / Web Browser	n/a	n/a	n/a	Yes	Yes
Input
Predictive Text Entry	n/a	n/a	n/a	-	Yes
Side Keys	Yes	Yes	Yes	Yes	Yes
Stylus	-	Yes	-	Yes	-
Text Keyboard, Hardware	-	Yes	-	-	-
Touch Screen	Yes Capacitive	Yes Resistive	Yes Capacitive	Yes	-
Memory
Memory Card Slot	Yes	Yes	-	Yes	Yes
Messaging
Email Client	n/a	n/a	n/a	Yes	-
Instant Messaging	n/a	n/a	n/a	Yes	-
MMS	n/a	n/a	n/a	-	Yes
Text Messaging Templates	n/a	n/a	n/a	-	Yes
Music
Headphone Jack (3.5mm)	Yes	-	-	Yes	Yes
Music Player	n/a	n/a	n/a	Yes	Yes
Photo & Video
TV Output	-	-	Yes	-	-
Power
Fast Charging	-	-	Yes	-	-
Productivity
Alarm	n/a	n/a	n/a	Yes	Yes
Calculator	n/a	n/a	n/a	Yes	Yes
Calendar	n/a	n/a	n/a	Yes	Yes
To-Do List	n/a	n/a	n/a	-	-
Voice Memo	n/a	n/a	n/a	-	Yes
Software
BREW	n/a	n/a	n/a	-	Yes
Games	n/a	n/a	n/a	Yes	Yes
Java (J2ME)	n/a	n/a	n/a	Yes	-
Voice
HD Voice	-	-	Yes	-	-
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	* Some versions only
	Huawei M835	Palm Treo 800w	Huawei Mate 10 Pro	Samsung Instinct S30	Samsung Trance SCH-U490
	X >	< X >	< X >	< X >	< X

NOTE: Differences are highlighted with bold / black text for visual clarity only.


Phone	Huawei M835	Palm Treo 800w	Huawei Mate 10 Pro	Samsung Instinct S30	Samsung Trance SCH-U490