If your phone is bricked or unresponsive, you may need (flash tool) with the stock ROM — but that's for advanced users and requires proper firmware from a trusted source like Nokia's support site.
Steps:
If you are looking for an official route, Nokia suggests using their support software. However, for the Nokia 5.4, the primary "tool" is ensuring your computer recognizes the device so you can flash the stock firmware (which effectively resets the phone). This requires the and the Android Platform Tools . nokia 5.4 hard reset tool download
Your Nokia 5.4 is now in a pristine, out-of-box state. No locks, no glitches.
provides an authorized, professional-grade mobile servicing platform that fully supports the If your phone is bricked or unresponsive, you
Before risking your PC's security by downloading unofficial "tools," try the official hardware key method. This works in 95% of software glitch cases.
If standard recovery menus are locked out or display the "No Command" error, specific desktop programs are required to force a factory reset. 1. Phoenix Service Tool The Phoenix Service Tool Official Site This requires the and the Android Platform Tools
(UnlockTool, Chimera). A standard SP Flash Tool flash with “Format All” will also remove FRP, but it erases all data completely.