3G iPhone Software Free Downloader | 3G-4G iPhone ,iOS Optimizer

iOS firmware updates that have been relsed for the iPhone by so far.

Free download links for the latest verison(v.8) of iOS firmware file for iPhone:
iOS 8.0.2 (iPhone 4S):iPhone4,1_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5 GSM):iPhone5,1_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5 GSM+MA):iPhone5,2_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5c GSM): iPhone5,3_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5c GSM+MA): iPhone5,4_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5s GSM): iPhone6,1_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5s GSM+MA): iPhone6,2_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 6 Plus): iPhone7,1_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 6): iPhone7,2_8.0.2_12A405_Restore.ipsw

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Free download links for all the iOS software updates Version relsed for iPhone:

-------- All Version v.8---------

iOS 8.0 (iPhone 4S): iPhone4,1_8.0_12A365_Restore.ipsw
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iOS 8.0 (iPhone 5 GSM):
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iOS 8.0 (iPhone 5 GSM+MA):
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iOS 8.0 (iPhone 5c GSM):
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iOS 8.0 (iPhone 5c GSM+MA):
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iOS 8.0 (iPhone 5s GSM):
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iOS 8.0 (iPhone 5s GSM+MA):
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iOS 8.0 (iPhone 6 Plus):
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iOS 8.0 (iPhone 6):
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iOS 8.0.1 (iPhone 4S):
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iOS 8.0.1 (iPhone 5 GSM):
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iOS 8.0.1 (iPhone 5 GSM+MA):
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iOS 8.0.1 (iPhone 5c GSM): iPhone5,3_8.0.1_12A402_Restore.
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iOS 8.0.1 (iPhone 5c GSM+MA): iPhone5,4_8.0.1_12A402_Restore.
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iOS 8.0.1 (iPhone 5s GSM):iPhone6,1_8.0.1_12A402_Restore.
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iOS 8.0.1 (iPhone 5s GSM+MA): iPhone6,2_8.0.1_12A402_Restore.ipsw
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iOS 8.0.1 (iPhone 6 Plus): iPhone7,1_8.0.1_12A402_Restore.ipsw
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iOS 8.0.1 (iPhone 6): iPhone7,2_8.0.1_12A402_Restore
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iOS 8.0.2 (iPhone 4S):iPhone4,1_8.0.2_12A405_Restore.
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iOS 8.0.2 (iPhone 5 GSM): iPhone5,1_8.0.2_12A405_Restore.
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iOS 8.0.2 (iPhone 5 GSM+MA): iPhone5,2_8.0.2_12A405_Restore.ipsw
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iOS 8.0.2 (iPhone 5c GSM): Home Page | Download Page

6.1 (iPhone 4 GSM):iPhone3,1_6.1_10B144_Restore.
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6.1 (iPhone4 MA):iPhone3,3_6.1_10B141_Restore.
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6.1 (iPhone4S):iPhone4,1_6.1_10B142_Restore.>
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6.1 (iPhone5 GSM):iPhone5,1_6.1_10B143_Restore.
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6.1 (iPhone5 MA):iPhone5,2_6.1_10B143_Restore.
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6.1.1 (iPhone 4S): iPhone4,1_6.1.1_10B145_Restore.
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6.1.2 (iPhone 3GS):iPhone2,1_6.1.2_10B146_Restore.
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6.1.2 (iPhone 4 GSM):iPhone3,1_6.1.2_10B146_Restore.
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6.1.2 (iPhone4 MA):iPhone3,3_6.1.2_10B146_Restore.>
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6.1.2 (iPhone4S):iPhone4,1_6.1.2_10B146_Restore.
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-------- All Version v.5---------

5.0 (iPhone3GS): iPhone2,1_5.0_9A334_Restore.
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5.0 (iPhone4 GSM): iPhone3,1_5.0_9A334_Restore.
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5.0 (iPhone4 MA):iPhone3,3_5.0_9A334_Restore.
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5.0 (iPhone4S): iPhone4,1_5.0_9A334_Restore.
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5.0.1 (iPhone3GS): iPhone2,1_5.0.1_9A405_Restore.
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5.0.1 (iPhone4 GSM): Home Page | Download Page

5.0.1 (iPhone4 MA): iPhone3,3_5.0.1_9A405_Restore.
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5.0.1 (iPhone4S): iPhone4,1_5.0.1_9A405_Restore.
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5.0.1 (iPhone4S) [9A406]: iPhone4,1_5.0.1_9A406_Restore.
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5.1.0 (iPhone3GS): iPhone2,1_5.1_9B176_Restore.
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5.1.0 (iPhone4 GSM): iPhone3,1_5.1_9B176_Restore.
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5.1.0 (iPhone4 MA): iPhone3,3_5.1_9B176_Restore.
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5.1.0 (iPhone4S): iPhone4,1_5.1_9B179_Restore.
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5.1.1 (iPhone3GS): iPhone2,1_5.1.1_9B206_Restore.
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5.1.1 (iPhone4 GSM): iPhone3,1_5.1.1_9B206_Restore.
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5.1.1 (iPhone4 GSM Build 9B208): iPhone3,1_5.1.1_9B208_Restore.
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5.1.1 (iPhone4 MA): iPhone3,3_5.1.1_9B206_Restore.
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5.1.1 (iPhone4S): iPhone4,1_5.1.1_9B206_Restore.
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-------- All Version v.4---------

4.0.0 (iPhone3G):iPhone1,2_4.0_8A2y3_Restore.
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4.0.0 (iPhone3GS): iPhone2,1_4.0_8A293_Restore.
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4.0.0 (iPhone4):iPhone3,1_4.0_8A293_Restore.
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4.0.1 (iPhone3G):iPhone1,2_4.0.1_8A306_Restore.
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4.0.1 (iPhone3GS):iPhone2,1_4.0.1_8A306_Restore.
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4.0.1 (iPhone4):iPhone3,1_4.0.1_8A306_Restore.
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4.0.2 (iPhone3G):iPhone1,2_4.0.2_8A400_Restore.
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4.0.2 (iPhone3GS):iPhone2,1_4.0.2_8A400_Restore.
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4.0.2 (iPhone4):iPhone3,1_4.0.2_8A400_Restore.
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4.1.0 (iPhone3G):iPhone1,2_4.1_8B117_Restore.
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4.1.0 (iPhone3GS):iPhone2,1_4.1_8B117_Restore.
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4.1.0 (iPhone4):iPhone3,1_4.1_8B117_Restore.
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4.2.1 (iPhone3G):iPhone1,2_4.2.1_8C148_Restore.
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4.2.1 (iPhone3GS):iPhone2,1_4.2.1_8C148a_Restore.
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4.2.1 (iPhone4):iPhone3,1_4.2.1_8C148_Restore.
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4.2.6 (iPhone4 MA):iPhone3,3_4.2.10_8E600_Restore.
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4.3.0 (iPhone3GS):iPhone2,1_4.3_8F190_Restore.
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4.3.0 (iPhone4 GSM):iPhone3,1_4.3_8F190_Restore.
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4.3.1 (iPhone3GS):iPhone2,1_4.3.1_8G4_Restore.
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4.3.1 (iPhone4 GSM):iPhone3,1_4.3.1_8G4_Restore.
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4.3.2 (iPhone3GS):iPhone2,1_4.3.2_8H7_Restore.
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4.3.2 (iPhone 4 GSM): iPhone3,1_4.3.2_8H7_Restore.
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4.2.7 (iPhone4 MA): iPhone3,3_4.2.7_8E303_Restore.
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4.2.8 (iPhone4 MA): iPhone3,3_4.2.8_8E401_Restore.
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4.3.3 (iPhone3GS): iPhone2,1_4.3.3_8J2_Restore.
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4.3.3 (iPhone4 GSM): iPhone3,1_4.3.3_8J2_Restore.
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4.2.9 (iPhone4 MA): iPhone3,3_4.2.9_8E501_Restore.
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4.3.4 (iPhone3GS): iPhone2,1_4.3.4_8K2_Restore.
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4.3.4 (iPhone4 GSM): iPhone3,1_4.3.4_8K2_Restore.
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4.2.10 (iPhone4 MA): iPhone3,3_4.2.10_8E600_Restore.
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4.3.5 (iPhone3GS): iPhone2,1_4.3.5_8L1_Restore.
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4.3.5 (iPhone4 GSM): iPhone3,1_4.3.5_8L1_Restore.ipsw
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-------- All Version v.3---------

3.0.0 (iPhone2G):iPhone1,1_3.0_7A341_Restore.
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3.0.0 (iPhone3G):iPhone1,2_3.0_7A341_Restore.
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3.0.0 (iPhone3GS):iPhone2,1_3.0_7A341_Restore.ipsw
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3.0.1 (iPhone2G):iPhone1,1_3.0.1_7A400_Restore.
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3.0.1 (iPhone3G):iPhone1,2_3.0.1_7A400_Restore.
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3.0.1 (iPhone3GS):iPhone2,1_3.0.1_7A400_Restore.
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3.1.0 (iPhone2G):iPhone1,1_3.1_7C144_Restore.
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3.1.0 (iPhone3G):iPhone1,2_3.1_7C144_Restore.>
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3.1.0 (iPhone3GS):iPhone2,1_3.1_7C144_Restore.
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3.1.2 (iPhone2G):iPhone1,1_3.1.2_7D11_Restore.
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3.1.2 (iPhone3G):iPhone1,2_3.1.2_7D11_Restore.
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3.1.2 (iPhone3GS):iPhone2,1_3.1.2_7D11_Restore.
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3.1.3 (iPhone2G):iPhone1,1_3.1.3_7E18_Restore.
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3.1.3 (iPhone3G):iPhone1,2_3.1.3_7E18_Restore.
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3.1.3 (iPhone3GS):iPhone2,1_3.1.3_7E18_Restore.

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-------- All Version v.2---------

2.0.0 (iPhone 2G):iPhone1,1_2.0_5A347_Restore.
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2.0.0 (iPhone3G):iPhone1,2_2.0_5A347_Restore.
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2.0.1 (iPhone2G):iPhone1,1_2.0.1_5B108_Restore.
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2.0.1 (iPhone3G):iPhone1,2_2.0.1_5B108_Restore.
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2.0.2 (iPhone2G):iPhone1,1_2.0.2_5C1_Restore.
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2.0.2 (iPhone3G):iPhone1,2_2.0.2_5C1_Restore.>
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2.1.0 (iPhone2G):iPhone1,1_2.1_5F136_Restore.
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2.1.0 (iPhone3G):iPhone1,2_2.1_5F136_Restore.
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2.2.0 (iPhone2G):iPhone1,1_2.2_5G77_Restore.>
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2.2.0 (iPhone3G):iPhone1,2_2.2_5G77_Restore.
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2.2.1 (iPhone2G):iPhone1,1_2.2.1_5H1_Restore.
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2.2.1 (iPhone3G):iPhone1,2_2.2.1_5H11_Restore.>

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-------- All Version v.1---------

1.0.0(iPhone 2G):iPhone1,1_1.0_1A543a_Restore.
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1.0.1(iPhone 2G): iPhone1,1_1.0.1_1C25_Restore.
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1.0.2(iPhone 2G):iPhone1,1_1.0.2_1C28_Restore.
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1.1.1(iPhone 2G):iPhone1,1_1.1.1_3A109a_Restore.
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1.1.2(iPhone 2G):iPhone1,1_1.1.2_3B48b_Restore.
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1.1.3(iPhone 2G):iPhone1,1_1.1.3_4A93_Restore.
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1.1.4(iPhone 2G):iPhone1,1_1.1.4_4A102_Restore.
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