Samsung Galaxy Tab S 10.5" (SM-T800)

• Name: Samsung Galaxy Tab S 10.5"
• Version: Wifi (no LTE)
• Model: SM-T800
• Codename: chagallwifi
• Released: 2014

Resources

• Official Samgsung Page for Samsung Galaxy Tab S 10.5" - Good for them for still having this page available!
• LineageOS page
• GSM Arena Page
• Linux Kernel Source Code for the Samsung Exynos 5420 Chipset
• XDA Forums >> Unofficial LineageOS 17.1 ROM for Samsung Galaxy Tab S 10.5 WiFi (SM-T800 - chagallwifi)
• XDA Forums >> Unofficial LineageOS 17.1 ROM for Samsung Galaxy Tab S (SM-T700, SM-T705, SM-T800, SM-T800, SM-P600)
• Latest Custom ROM Build ( as of 2025-06-14 ) : Samsung T700/5 T800/5 LineageOS-17.1-2-1-2025
  • Source code of this ROM (android_device_samsung_universal5420-common) by HazouPH

LineageOS Details

RAW details (stolen from LineageOS Wiki):

Released 	2014
Specifications
SoC 	Samsung Exynos 5420
RAM 	3 GB
CPU 	Octa-core Cortex-A15 & Cortex-A7
4 x 1.9 GHz & 4 x 1.3 GHz
Architecture 	arm
GPU 	ARM Mali-T628 MP6
Storage 	16/32 GB
SD card 	Up to 256 GB
Screen 	10.5 in (266.7 mm)
2560x1600 (287 PPI)
Super AMOLED
Bluetooth 	4.0 with A2DP
Wi-Fi 	802.11 a/b/g/n/ac
Peripherals 	

    3.5mm jack
    Accelerometer
    Compass
    Fingerprint reader
    GPS
    Gyroscope

Cameras 	2

    8 MP, LED flash
    2.1 MP, No flash

Dimensions 	247.3 mm (9.74 in) (h)
177.3 mm (6.98 in) (w)
6.6 mm (0.26 in) (d)
Battery 	Non-removable Li-Ion 7900 mAh
LineageOS info
Kernel version 	

    3.4 (source code)

Supported models 	

    SM-T800
    help_outline Don't see yours?

Previously supported versions 	

    14.1 (Android 7.1)

© 2016 - 2025 The LineageOS Project

GSM Area Details

RAW details (stolen from GSM Arena):

Network 	Technology 	
No cellular connectivity
Launch 	Announced 	2014, June. Released 2014, July
Status 	Discontinued
Body 	Dimensions 	247.3 x 177.3 x 6.6 mm (9.74 x 6.98 x 0.26 in)
Weight 	465 g (1.03 lb)
SIM 	No
Display 	Type 	Super AMOLED
Size 	10.5 inches, 319.7 cm2 (~72.9% screen-to-body ratio)
Resolution 	2560 x 1600 pixels, 16:10 ratio (~288 ppi density)
Platform 	OS 	Android 4.4.2 (KitKat), upgradable to 6.0.1 (Marshmallow), TouchWiz UI
Chipset 	Exynos 5420 Octa (28 nm)
CPU 	Octa-core (4x1.9 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7)
GPU 	Mali-T628 MP6
Memory 	Card slot 	microSDXC (dedicated slot)
Internal 	16GB 3GB RAM, 32GB 3GB RAM
Main Camera 	Single 	8 MP, AF
Features 	LED flash, panorama, HDR
Video 	1080p@30fps
Selfie camera 	Single 	2.1 MP
Video 	
Sound 	Loudspeaker 	Yes, with stereo speakers
3.5mm jack 	Yes
Comms 	WLAN 	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 	4.0, A2DP, LE
Positioning 	GPS, GLONASS, BDS
NFC 	No
Infrared port 	Yes
Radio 	No
USB 	microUSB 2.0 (MHL 2.1), OTG
Features 	Sensors 	Fingerprint (front-mounted), accelerometer, gyro, compass
Battery 	Type 	Li-Ion 7900 mAh, non-removable
Talk time 	Up to 11 h (multimedia)
Music play 	Up to 121 h
Misc 	Colors 	Dazzling White, Titanium Bronze
Models 	SM-T800, T805S
SAR 	0.77 W/kg (body)    
SAR EU 	0.20 W/kg (body)    
Price 	About 370 EUR
Tests 	Performance 	Basemark X: 6875
Display 	Contrast ratio: Infinite (nominal)
Camera 	Photo / Video
Loudspeaker 	Voice 70dB / Noise 65dB / Ring 75dB
Audio quality 	Noise -95.8dB / Crosstalk -96.4dB