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Apple iPhone 4s

Apple iPhone 4s firmware

53 official files for Apple iPhone 4s.

Model numbers
iPhone4,1, n94ap
Latest OS
iOS 9.3.6

All versions (53)

  • Display3.5″ · 640×960
  • ChipsetApple A5
  • Storage / RAM8/16/32 GB · 512 MB RAM
  • Main camera8 MP
  • Battery1432 mAh
  • Shipped withiOS 5
  • Announced2011, October
Show all specificationsHide full specifications

Network

Technology
GSM / CDMA / HSPA / EVDO
2G bands
GSM 850 / 900 / 1800 / 1900; CDMA 800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100; CDMA2000 1xEV-DO
Speed
HSPA 14.4/5.76 Mbps

Launch

Announced
2011, October 04. Released 2011, October 14
Status
Discontinued

Body

Dimensions
115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
Weight
140 g (4.94 oz)
Build
Glass front (Corning-made glass), glass back, stainless steel frame
SIM
Micro-SIM; Scratch-resistant glass back panel

Display

Type
IPS LCD
Size
3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)
Resolution
640 x 960 pixels, 3:2 ratio (~330 ppi density)
Protection
Corning Gorilla Glass, oleophobic coating

Platform

OS
iOS 5, upgradable to iOS 9.3.6
Chipset
Apple A5 (45 nm)
CPU
Dual-core 1.0 GHz Cortex-A9
GPU
PowerVR SGX543MP2

Memory

Card slot
No
Internal
8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM, 64GB 512MB RAM

Main Camera

Single
8 MP, f/2.4, 35mm (standard), 1/3.2", 1.4µm, AF
Features
LED flash, panorama, HDR
Video
1080p@30fps

Selfie camera

Single
VGA, videocalling over Wi-Fi and 3G
Video
480p@30fps

Sound

Loudspeaker
Yes
3.5mm jack
Yes

Comms

WLAN
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
4.0, A2DP, LE
Positioning
GPS, A-GPS, GLONASS
Radio
No
USB
2.0

Features

Sensors
Accelerometer, gyro, proximity, compass

Battery

Type
Li-Po 1432 mAh, non-removable (5.3 Wh)
Stand-by
Up to 200 h (3G)
Talk time
Up to 8 h (3G)

Misc

Colors
Black, White
Models
A1431, A1387, iPhone4,1
SAR
1.18 W/kg (head)     0.98 W/kg (body)    
SAR EU
0.99 W/kg (head)     0.99 W/kg (body)    
Price
About 190 EUR

Our Tests

Display
Contrast ratio: 1261:1 (nominal) / 2.269:1 (sunlight)
Camera
Photo / Video
Loudspeaker
Voice 65dB / Noise 64dB / Ring 74dB
Audio quality
Noise -91.2dB / Crosstalk -93.0dB
Battery (old)
Endurance rating 45h

Specifications source: GSMArena

Latest by region

All versions (53)

Version OS Region Type Released Size Apple signing
iOS 9.3.6 9.3.6 Global IPSW 1.50 GB Signed
iOS 9.3.5 9.3.5 Global IPSW 1.50 GB Signed
iOS 9.3.4 9.3.4 Global IPSW 1.50 GB Not signed
iOS 9.3.3 9.3.3 Global IPSW 1.50 GB Not signed
iOS 9.3.2 9.3.2 Global IPSW 1.50 GB Not signed
iOS 9.3.2 beta Beta 9.3.2 beta Global IPSW 1.50 GB Not signed
iOS 9.3.1 9.3.1 Global IPSW 1.50 GB Not signed
iOS 9.3 9.3 Global IPSW 1.50 GB Not signed
iOS 9.3 9.3 Global IPSW 1.50 GB Not signed
iOS 9.3 beta 7 Beta 9.3 beta 7 Global IPSW 1.50 GB Not signed
iOS 9.3 beta 6 Beta 9.3 beta 6 Global IPSW 1.50 GB Not signed
iOS 9.3 beta 5 Beta 9.3 beta 5 Global IPSW 1.50 GB Not signed
iOS 9.3 beta 4 Beta 9.3 beta 4 Global IPSW 1.50 GB Not signed
iOS 9.3 beta 3 Beta 9.3 beta 3 Global IPSW 1.61 GB Not signed
iOS 9.3 beta 2 Beta 9.3 beta 2 Global IPSW 1.61 GB Not signed
iOS 9.2.1 9.2.1 Global IPSW 1.48 GB Not signed
iOS 9.3 beta 1.1 Beta 9.3 beta 1.1 Global IPSW 1.49 GB Not signed
iOS 9.3 beta Beta 9.3 beta Global IPSW 1.49 GB Not signed
iOS 9.2 9.2 Global IPSW 1.48 GB Not signed
iOS 9.1 9.1 Global IPSW 1.47 GB Not signed
iOS 9.0.2 9.0.2 Global IPSW 1.47 GB Not signed
iOS 9.0.1 9.0.1 Global IPSW 1.47 GB Not signed
iOS 9.0 9.0 Global IPSW 1.47 GB Not signed
iOS 8.4.1 8.4.1 Global IPSW 1.45 GB Not signed
iOS 8.4 8.4 Global IPSW 1.45 GB Not signed
iOS 8.3 8.3 Global IPSW 1.44 GB Not signed
iOS 8.2 8.2 Global IPSW 1.46 GB Not signed
iOS 8.1.3 8.1.3 Global IPSW 1.45 GB Not signed
iOS 8.1.2 8.1.2 Global IPSW 1.45 GB Not signed
iOS 8.1.1 8.1.1 Global IPSW 1.45 GB Not signed
iOS 8.1 8.1 Global IPSW 1.66 GB Not signed
iOS 8.0.2 8.0.2 Global IPSW 1.65 GB Not signed
iOS 8.0.1 8.0.1 Global IPSW 1.65 GB Not signed
iOS 8.0 8.0 Global IPSW 1.62 GB Not signed
iOS 7.1.2 7.1.2 Global IPSW 1.22 GB Not signed
iOS 7.1.1 7.1.1 Global IPSW 1.22 GB Not signed
iOS 7.1 7.1 Global IPSW 1.22 GB Not signed
iOS 7.0.6 7.0.6 Global IPSW 1.18 GB Not signed
iOS 7.0.4 7.0.4 Global IPSW 1.18 GB Not signed
iOS 7.0.3 7.0.3 Global IPSW 1.18 GB Not signed
iOS 7.0.2 7.0.2 Global IPSW 1.18 GB Not signed
iOS 7.0 7.0 Global IPSW 1.18 GB Not signed
iOS 6.1.3 6.1.3 Global IPSW 920 MB Not signed
iOS 6.1.2 6.1.2 Global IPSW 920 MB Not signed
iOS 6.1.1 6.1.1 Global IPSW 920 MB Not signed
iOS 6.1 6.1 Global IPSW 920 MB Not signed
iOS 6.0.1 6.0.1 Global IPSW 913 MB Not signed
iOS 6.0 6.0 Global IPSW 913 MB Not signed
iOS 5.1.1 5.1.1 Global IPSW 803 MB Not signed
iOS 5.1 5.1 Global IPSW 803 MB Not signed
iOS 5.0.1 5.0.1 Global IPSW 811 MB Not signed
iOS 5.0.1 5.0.1 Global IPSW 813 MB Not signed
iOS 5.0 5.0 Global IPSW 797 MB Not signed

Apple only lets you restore versions it is still signing. Signing status is checked every hour.

How to install firmware on Apple iPhone 4s