How To Hard Reset Sony Xperia J St26i Best -

On the next screen, scroll to Yes – delete all user data and select it.

While the reset process usually does not affect external storage, it is better to be safe than sorry. Remove the SIM card and the microSD card to prevent any accidental formatting or data corruption. How to Hard Reset SONY Xperia J ST26i

Many guides forget to mention: a hard reset on the Xperia J will not erase the SD card, but will erase photos/music saved to internal storage (which is very small — 4GB total). This catches people off guard. On the next screen, scroll to Yes –

Published: May 2026 – Accurate for SONY Xperia J model ST26i running Android 4.1 Jelly Bean or earlier. Many guides forget to mention: a hard reset

The guide is correct but lacks warnings about data loss and button timing nuances. Still one of the more reliable resets for a legacy Sony device.

The phone will now reboot and display the Sony logo. It may take 5 to 10 minutes for the process to complete. Once done, the phone will boot up to the initial "Welcome" setup screen.