Browse to your firmware folder, select the Nokia G21 .pac file, and click .
your Nokia G21 completely (wait 10 seconds after screen off). nokia g21 flash tool full
A favorite among repair technicians, UnlockTool natively supports the Nokia G21 (TA-1418). It allows for single-click data wiping, user lock removals, and quick flashing without dealing with complex command lines. 3. Infinity-Box CM2 (Chinese Miracle 2 SCR Module) Browse to your firmware folder, select the Nokia G21
For the average user: Always try a simple "Factory Reset" from Recovery Mode (Volume Up + Power) first. If the phone cannot reach recovery mode, then proceed with the flash tool. Browse to your firmware folder