Nokia G310 5G Back Cover Replacement

Power down your phone and unplug any cables.

Insert a SIM eject tool, bit, or a straightened paper clip into the small hole on the SIM card tray on the upper left edge of the phone.

Press firmly to eject the tray.

Remove the SIM card tray.

Insert an opening pick under the small notch in the SIM card tray slot.

Position the opening pick at a steep downward angle between the back cover and the screen assembly.

Slide the opening pick down the left edge of the phone to release the plastic clips.

Turn the opening pick around the corner and continue to slide it along the bottom edge to release the plastic clips.

Slide the opening pick up the right edge to continue releasing the plastic clips.

Slide the opening pick along the top edge to release the remaining plastic clips.

With the phone laying screen-side down, carefully lift the right edge of the back cover, opening it like a book.

Lay the back cover next to the phone.

Use a Phillips screwdriver to remove the 3.8 mm‑long screw securing the fingerprint reader bracket.

Use a pair of tweezers or your fingers to remove the fingerprint reader bracket.

Use the pointed end of a spudger to disconnect the fingerprint reader by prying the connector straight up from its socket.

Remove the back cover.

Using a pair of tweezers, grip the top of the fingerprint reader and lift it out and around the top plastic tab, separating it from the back cover.

Use a pair of tweezers to lift the fingerprint reader out of its bottom plastic tab.

Remove the fingerprint reader.

Only the back cover remains.