It happens quite often that the iPhone is "running" hard and one of the causes of this problem is the operating system.
The longer you go, the more you notice how things "move" slower, the applications are getting harder, the screen is blocking, the device shuts off.
However, if they are based on a software problem, they can be remedied by a process of deleting and reinstalling the operating system (no confusion with returning to factory settings)
The process usually takes between 30 minutes and several hours depending on the device model.
It is important to keep in mind that personal data (video, pictures, phone number, etc.) will be lost to you during this process, so we recommend that you make a backup in advance.
Also, it is absolutely necessary to know all accounts and passwords associated with the device (icloud, google, yahoo, appstore, etc) to avoid further problems in activating the iPhone!
If you need additional information or want to contact an iFix technician to repair your phone, please do not hesitate to contact us. Click here for contact details