Download iOS 4.3.1 IPSW

Download iOS IPSW for 4th Generation iPod Touch

Build: 8G4
Release date: Mar 25, 2011
SHA1 Hash: 4a395e045a722de53e78e7aa7584a5201f455b5c
Features, Updates, Bugfix, and Changelog of iOS :

  • Fixed graphics glitches on 4th Gen iPod Touch
  • Baseband updates for the 3GS and iPad (original)
  • Fixed memory hang that results in memory corruption when reading large files from USIM filesystem
  • Fixed problem with NTLM authentication in apps and on websites
  • Fixed issue with the Springboard and 3rd party apps not recognizing the gyroscope on the iPad 2
  • Fixes an occasional graphics glitch on iPod touch (4th generation)
  • Resolves bugs related to activating and connecting to some cellular networks
  • Fixes image flicker when using Apple Digital AV Adapter with some TVs
  • Resolves an issue authenticating with some enterprise web services

File name: iPod4,1_4.3.1_8G4_Restore.ipsw

Download link of iOS IPSW for 4th Generation iPod Touch

Download firmware

Download iPod4,1_4.3.1_8G4_Restore.ipsw

By clicking the download link above, you are going to download iOS for 4th Generation iPod Touch IPSW directly from Apple Inc. server