These walk you through solutions for issues you may have with your device.This may help if you're having trouble sending a picture/text message. As a result, the relationship between my device and Verizon Phone Number no longer exists.Whatever the case, we’ll walk you through the entire process.Note that you can use i OS 9.0.1, or i OS 9.0 and then update to i OS 9.0.1 after installation is complete.For most users, you’ll want to use i OS 9.0.1 IPSW simply because it’s easier.It doesn’t matter if i Tunes is on a Mac with OS X or a Windows PC, the instructions are almost exactly the same.Using a firmware file offers little benefit to the average user and simply complicates an otherwise easy update process.
But cybersecurity experts are urging consumers not to ignore this update, which fixes an unprecedented type of security flaw. Some i OS software updates aren't available wirelessly. Do note this firmware based method is intended for advanced users.The average i Phone, i Pad, or i Pod touch owner should install the i OS 9 software update through the Settings app in i OS, or through i Tunes as usual.If you're having other issues with your device, visit our Troubleshooting Assistant. We take to the streets of NYC and ask some hard-hitting questions: What does 4G LTE stand for? Does the i Phone5 with i OS7.1 have a similar option? Also links to the Bluetooth car compatibility matrix. If you're having other issues with your phone or device, visit our Troubleshooting...If you have decided you’d like to update an i Phone or i Pad to i OS 9, you can install i OS 9.0.1 manually using firmware and i Tunes.