Vodafone provides the mobile gsm line that I make use of. My searches on the internet have yielded no results. I am unable to use the internet because it appears that the validity of my package will never run out. Unfortunately, the speeds of the internet are quite slow. Even the stories section of feeds on the Instagram homepage won't load. It is perfectly acceptable for infrequent use, such as once per day at normal speed. Before switching to Vodafone about four months ago, I was with another provider. Before that, I didn't use Vodafone. The problem with my iPhone 11 has not been resolved despite the fact that I have called Apple's customer service line multiple times.