I first time faced this problem when I upgraded my i OS operating system from i OS7 to i OS8, I was unable to update my apps & even I was unable to download new apps from App Store or from recent purchases.First time I thought this is because slow Wi Fi but no avail after deleting old network & adding same network again doesn’t fixed my problem.Now while I could have just said “meh, no support, oh well”, one loyal user with an Amazon TV reached out and volunteered to help with testing.Plus, I was pretty curious myself despite having no plan on getting one.
Step 03: Select your device in i Tunes & under Summery pane click on Restore button for your device.
This can be a frustrating experience, but there are a few tweaks you can make to immediately improve the performance of a sluggish i OS 9 device, effectively speeding up the i Phone, i Pad, or i Pod touch again.
Readers may recall we warned of this exact issue in our guide to prepare for i OS 9 (see #2), and now that i OS 9 is in the wild, it’s not just old hardware that has seen negatively impacted performance.
July 18, 2017 The full version string for this update release is 1.6.0_161-b13 (where "b" means "build"). JDK 6u161 contains IANA time zone data version 2017b.
For more information, refer to Timezone Data Versions in the JRE Software.