Remember that, in a pure hydrogen economy, the electrical generating capacity will have to approximately double because all of the energy for transportation that currently comes from oil will have to be replaced with electrically generated hydrogen. So the number of power plants will double, and all of the fossil fuel plants will be replaced.
The iPhone will reboot. Once it turns on, the default network settings will be restored. The Apple iPhone 3GS has many reset options. Wiping the network settings will reset all the current network settings to default. The Apple iPhone 3GS has many reset options.  Please let us know how we can improve this support content by leaving your comments below.
Resetting iPhone to factory settings will bring your iPhone back to how you bought it. Learn how to restore iPhone to factory settings, why it should be done, what you could lose when you do it and how to restore your saved data after performing a restore.slide 1 of 6.o return your iPhone back to its original condition, all you need to do is restore your phone. This method for resetting iPhone clears all data from the phone and brings it back to how you bought it. So let's get to it. To restore your iPhone, follow these steps: 1) Connect your iPhone to your computer.