Confirm the reset. The phone will restart and erase all user data. If the Phone is Locked (PC Method)

For many users in the late 2000s and early 2010s, the (also known as the Yendo or W150a in some regions) was a gateway into the world of touchscreen smartphones. As part of the iconic “Walkman” series, it featured a 2.6-inch resistive touchscreen, a full QWERTY slider keyboard, and a focus on high-quality audio.

In the golden age of feature phones, Sony Ericsson was a titan. Known for their robust build quality, innovative Walkman music capabilities, and sleek designs, devices like the Xperia X8 (often associated with the model range surrounding the W150i) were ubiquitous. But even the most reliable electronics eventually succumb to software glitches, forgotten patterns, or sluggish performance.

If your W150i is not frozen but you simply forgot the security lock code, try this legacy code:

If your device is frozen or you've forgotten your passcode, here is a comprehensive guide on how to perform a hard reset using various methods.