Also, never use this on your daily driver phone. We are talking about devices that are 13+ years old. The security patches alone make them unsafe for banking or modern logins.
: Using legacy firmware tools on newer hardware can lead to permanent software failure (bricking). Recommended Verification Devteam Pro 4.1 Download
As always, we recommend backing up your current configurations before running the installer. Simply run the setup, follow the on-screen prompts, and you’ll be up and running in minutes. Also, never use this on your daily driver phone