Samsung SCH-R890 Galaxy S4 Mini Compare

Model and Features
Model Samsung SCH-R890
Series Galaxy S4 Mini
Release Date May, 2013
Depth 8.9 mm (0.35 in)
Size (width x height) 124.6 x 61.3 mm (4.91 x 2.41 in)
Weight 107 g (3.77 oz)
Operating System Android 4.2.2 (Jelly Bean)
Hardware
CPU 1.7Ghz Krait 300
CPU Cores Dual-core
RAM Memory 1.5GB
Internal Storage 8GB
External Storage microSD, up to 64 GB (dedicated slot)
Network and Data
Number of sim slots 2 Micro-SIM
2G network GSM 850/900/1800/1900MHz
3G network HSDPA 850/900/1900/2100MHz
4G network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Data GPRS/EDGE
Display
Screen size 4.3 inches, (~66.7% screen-to-body ratio)
Display Type Super AMOLED capacitive touchscreen
Display Resolution 540 x 960 pixels, (~256 ppi density)
Display Colors 16M colors
Battery and Keyboard
Battery Capacity Removable Li-Ion 1900 mAh
Physical keyboard
Interfaces
Audio output 3.5mm jack
Bluetooth v.4.0, A2DP, EDR, LE, aptx
DLNA Yes
GPS Yes, with A-GPS, GLONASS
Infrared port Yes
NFC Yes
USB microUSB 2.0
WiFi Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, DLNA, hotspot
Region File name OS Firmware File size Date Downloads
USC SCH-R890_1_20160524115140_9dqye3bcfv.zip KitKat(Android 4.4.2) R890TYUBPD2 1162960640 2018-08-11 1 time(s)
USC binary file SCH-R890_1_20160524152840_g1vc8yrrd4_fac.zip KitKat(Android 4.4.2) R890TYUBPD2 1163024016 2018-10-11 0 time(s)

How to Hard Reset on Samsung SCH-R890 Galaxy S4 Mini ?

  1. Turn off the phone .
  2. Press and hold the Power key ,Volume Up key and Home Button  for few seconds.

  3. The process starts when the Samsung or Android logo appears .
  4. Next release all buttons.
  5. Recovery mode menu will appear on the screen.
  6. Choose "Wipe data/factory reset" using Power button and Volume key .
  7. Then click on  "Yes - delete all user data".
  8. To confirm the process select "Reboot system now".
  9. Successfully! As a result of Hard Reset, your data can not be restored.

How to Factory Reset through menu on Samsung SCH-R890 Galaxy S4 Mini ?

  1. Turn on your device.
  2. Open the "Settings".

  3. In Settings select "Backup & Reset".

  4. Then choose "Factory data reset".

  5. Confirm the process by pressing "Reset device".

  6. Finally, click "Erase Everything".

  7. Successfully! As a result of Hard Reset, your data can not be restored.

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