Tag Archives: sim

New iOS 5.0.1 Build 9A406 Fixes “No SIM Card Installed” Or “Invalid SIM” Errors On iPhone 4S

Apple has release a new tweaked version of iOS 5.0.1. Although the surprise was that it was only made available to those who were newly updating to iOS 5.0.1 while those who updated before could not use this tweaked version. Although Apple has faced a lot of criticism since they released iOS … Continue reading

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Apple Reveals Plan For Virtual SIM Card

Apple has revealed plans for a virtual SIM card in a new patent application entitled, ‘Wireless Network Authentication Apparatus and Methods’, reports Patently Apple. In Apple’s patent FIGS. 5a and 5b shown below we see two exemplary embodiments of a … Continue reading

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Use Gevey Sim on iPhone 4 with iOS 5

Do you have your iPhone 4 unlocked using Gevey SIM and want to upgrade to iOS 5? If so, you can unlock iPhone 4 running iOS 5 using Gevey SIM but you’ll need to follow few steps before doing that. … Continue reading

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