In this age of accelerating technology, smartphones remain indispensable to the everyday life of millions of people. They play such a significant role that people would push the panic button when something goes wrong. There has been such a problem of late that makes people be weighted with worries, which is iPhone update taking forever to download. In practice, this is not an insurmountable challenge. Many measures can be adopted to quit yourself of this annoyance. Below sort out 6 fruitful methods.