Samsung Galaxy R GT-I9103 specifications Expand
Released 2011, April
116g, 8.5mm thickness
Android 2.3.4, up to 4.1, TouchWiz UI 4
16GB/32GB storage, microSDHC

Samsung Galaxy R was announced at 2011, February. Released 2011, April with Android 2.3.4 (Gingerbread), upgradable to 4.1 (Jelly Bean), TouchWiz UI 4, have chipset Exynos 4210 Dual CPU Dual-core 1.2 GHz Cortex-A9 and GPU Mali-400MP4. It have 16GB 1GB RAM, 32GB 1GB RAM storage and there are colors: Black, White, Pink

NETWORK
Technology
GSM / HSPA
2G
GSM 850 / 900 / 1800 / 1900
3G
HSDPA 850 / 900 / 1900 / 2100
Speed
HSPA 21.1/5.76 Mbps
TIMELINE
Announced
2011, February. Released 2011, April
Released
Released 2011, April
BODY
Dimensions
125.3 x 66.1 x 8.5 mm (4.93 x 2.60 x 0.33 in)
Weight
116 g (4.09 oz)
Build
Glass front (Gorilla Glass), plastic back, plastic frame
SIM
Mini-SIM
DISPLAY
Type
Super AMOLED Plus
Size
4.3 inches, 52.6 cm2 (~63.5% screen-to-body ratio)
Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)
Protection
Corning Gorilla Glass
PLATFORM
OS
Android 2.3.4 (Gingerbread), upgradable to 4.1 (Jelly Bean), TouchWiz UI 4
Chipset
Exynos 4210 Dual
CPU
Dual-core 1.2 GHz Cortex-A9
GPU
Mali-400MP4
MEMORY
Card slot
microSDHC (dedicated slot)
Internal
16GB 1GB RAM, 32GB 1GB RAM
MAIN CAMERA
Camera
8 MP, f/2.6, 1/3.2", AF
Features
LED flash
Video
1080p@30fps
FRONT CAMERA
Camera
2 MP
SOUND
Loudspeaker
Yes
3.5mm jack
Yes
COMMUNICATES
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
3.0, A2DP, aptX
GPS
Yes, with A-GPS
NFC
Optional
Radio
Stereo FM radio, RDS
USB
microUSB 2.0 (MHL TV-out), USB On-The-Go
FEATURES
Sensors
Accelerometer, gyro, proximity, compass
BATTERY
Battery
Removable Li-Ion 1650 mAh battery
MISC
Colors
Black, White, Pink
SAR US
0.16 W/kg (head)     0.96 W/kg (body)    
SAR EU
0.34 W/kg (head)    

Specs source: gsmarena.com
Disclaimer. We can not guarantee that the information on this page is 100% correct

Filter firmware

Samsung firmware GT-I9103 / Galaxy R GT-I9103 1

Device CSC Version Bit/SW REV. Security Patch Lvl. OS Build date
Samsung Galaxy R DRE I9103XXLQ7 0  One Files Ice Cream Sandwich(Android 4.0.4) 20120821151515
Lastest combinations GT-I9103 / Galaxy R GT-I9103

We are working hard to figure it out

You can request or contribute combination for this model to Telegram group

 How to flash Samsung GT-I9103 / Galaxy R GT-I9103 firmware

1. Extract (unzip) the Samsung firmware file. Recommended using WinRAR or 7-Zip

2. Download Odin Tool 3.13.1

3. Extract Odin ZIP file

4. Open Odin execute file

5. Reboot Samsung phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)

6. Connect you Samsung phone and wait until you get a blue sign in Odin

7. Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots

8. Make sure re-partition is NOT ticked

9. Click the START button, sit back and wait few minutes

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