Apple has recently been entrapped by i OS 8 screwup up to the hub, from U2-i Tunes invasion to the Health Kit Bug, leading to a swath of complaints from users including i Phone 6/6 Plus users on media and SNS.If you happen to be the one running into i OS 8 upgrade problems, this article will be helpful to you as it includes all the most common problems when upgrading to i OS 8, solutions to fix the i OS 8 update issues as well as other useful tips closely bound up with i OS 8 upgrade.
This is because the download and install process will be finished on your computer when upgrading i OS 8 on i Tune, but the installation package will be downloaded to your device when updating on i OS device.
Keep in mind that you will need at least 2GB storage on your device if you're going to upgrade to i OS 8 via i Tunes.
See also: How to Downgrade i OS 9 to i OS 8 to Solve Upgrade Problem How to update from i OS 9 to i OS 10 Solution: This may be caused by the internet connection or slow internet speed.
Or you can reboot your device by holding down the Sleep/Wake button and the Home button for 10 seconds, then go to Settings This is one of the most severe problem affecting users after i OS 8 upgrade.
Solution: There are actually two ways to make room for i OS 8 update.
Option 1: Delete data for more free space on your i OS devices.
For instance, remove the apps and games that occupy too much space but are not used quite often; transfer photos and videos to computer and delete them from your i Phone; discard all text messages even in i Message App; delete the useless Junk/temporary files, log files, browing/app cache, cookies, and other unnecessary files if you still have i OS 8 upgrade problems as this may help users, especially 8GH/16GB device owners, to regain 40-60% storage space; Please make sure you have at least 6GB storage on your i OS device if you plan to do the i OS 8 update directly over the air.
Option 2: Generally, it needs twice storage to upgrade i OS 8 over the air than via i Tunes.
Solution: To fix this problem of i OS 8 device stuck on Apple logo, you can hold down the Sleep button to turn off your device; convert your i OS device to your computer to start i Tunes; hold down the Sleep and the Home button for 10 seconds; release the Sleep button and keep holding the Home button till a message appears in i Tunes; and select your device and click Restore option under Summary.