All in all, Nokia Software Update serves its purpose pretty well and manages to download firmware updates while remaining pretty light on computer resources.It is easy-to-use, intuitive and saves you the time and effort of manually searching and downloading updates for your Nokia phone.
First of all, the application is based on Microsoft Visual C Redistributable Package, so you need to make sure it is installed on your system, but the program setup package offers a download link to save you some effort.
Initially developed for specialized mobile service centers, Nokia’s product was designed for technicians who have the necessary experience and training to perform such complex operations.
Before attempting to perform any changes, consider backing up your data, such as contacts, messages, calendars, because the flashing process usually deletes everything up to the point where it leaves you with a factory-fresh phone.
All in all, Nokia Care Suite makes it worth your while if you want the latest mobile technology deployed fast and effective on your phone.
Most important, a custom ROM can be flashed only on rooted Android devices.