Unable to update to IOS 14.7.1 due to lack of storage
Hi, I have an old iPad Air which is still in perfect working order but unfortunately it has only 16GB of storage. I have deleted most of the the APPs I don't use and my photos are stored in the cloud. I cant update update to the latest version of iOS, 14.7.1 due to limited space.
I have have noticed Apple System is taking up 6.5GB and Other is 4.52GB. Can anyone please advise if the files can be deleted safely and if so what is the process.
Thanks
iPad 2