Roomie stuck on updating device library
Sometimes you will need to restart the i Phone to re-install the application properly.
Although it does not have any major effect to fix this problem, yet it is found useful for some users.
On your Mac, select Optimize Mac Storage in Photos Photos and select Optimize [device] Storage.
Choosing Optimize Storage saves space by automatically storing the original full-resolution photos and videos in i Cloud and leaving behind lightweight versions that are perfectly sized for each device.
If your using the Wi-Fi connection, try to open different pages or follow this complete guide to check your Wi-Fi issues. If your internet connection is working fine, the next thing that you need to check is that whether you have enough storage space on your i Phone to install this application or not. You can delete some applications to make some more space on your i Phone or i Pad.
However, if you are using the Cellular data, make sure that the data speed is fast enough and you have enabled the Cellular data from the settings. Launch “Settings” and click on “i Tunes & App Store”. If the storage space is not enough, you might face the same problems during installation or updating some applications. The third best thing that you can do is check your Apple ID that it is the same that was used to install the Apple ID.
If you store your Photos library in a location that's part of a cloud service (for example, Dropbox, Box, or Google Drive), your library might be damaged by the syncing process. To see your photos on all your devices, you can use i Cloud Photo Library. i Photo—and Aperture, if you downloaded it—remains on your system in the Applications folder, and you can continue to use it.
If you open i Photo or Aperture after you upgrade to Photos, you’ll be asked if you want to open your library there or in Photos.
And any changes or edits you make in Photos aren't reflected in i Photo or Aperture. Photos and videos from your System Photo Library will begin to upload to i Cloud in their full resolution and original format.If you are installing a new application, follow these steps to enable the “Cellular Data”. Open “Settings” and tap on the “Cellular” which is the fourth option on the screen. Now, scroll down and check that you have enabled the “Cellular Data” for App store. If you are updating the already installed application, you need to make sure that Cellular Data is turned on for the updates. If you used a different ID while installing the application for the first time, you will not be able to update it using a second ID.You can check that by going to settings This is by far the most effective method for all of those users whose applications are stuck at a particular point. Open “Settings” and tap on “General” on the same screen. Scroll down and click on the “Storage and i Cloud Usage”.Photos will estimate the size of your collection and help you select a different i Cloud storage plan if needed.
Learn what you can do if your photo library is over 1 TB. When you install OS X Yosemite 10.10.3 or later, Photos is part of the update.In many cases, if you had a single i Photo library in your Pictures folder, your entire library—including your photos, videos, projects, and albums—automatically appears in Photos the first time you open it.Here’s the list of all the tricks or tips that you can use to fix this apps installation or uninstallation issue on i Phone or i Pad after i OS 10 update.