Samsung has started working on the Galaxy Z Fold 4 foldable phone and now we have words that the company has started mass production for the S Pen the device would use. The Galaxy Z Fold 4 is expected to debut by August this year. It’s expected to feature the Snapdragon 8 Gen 1 chip and might boot Android 13 out of the box. But, there is going to be an even more interesting feature.

According to reports, the S Pen that will work with the Galaxy Z Fold 4 will have its own slot inside the phone. Just like we’ve seen on Samsung Galaxy Notes and the Galaxy S22 Ultra. While the dedicated S Pen slot report is not confirmed by Samsung yet, we can confirm that just like the Galaxy Z Fold 3, the Z Fold 4 will have support for S Pen.

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Sharing a tweet on Twitter, @stufflistings stated that the S Pen for the Galaxy Z Fold 4 has entered production in many European and Asian countries. And if this information is correct, it also means the new Samsung UTG for the front display of the Galaxy Z Fold is ready.

A new S Pen for the new Super UTG?

Remember that not every S Pen works well with the display of the Samsung Galaxy Z Fold 3. In fact, only the S Pen Fold Edition and S Pen Pro are compatible with the Z Fold 3. This is because Ultra-Thin Glass (UTG) used in the display of the Z Fold 3 can be damaged by a regular S Pen.

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But, Samsung is said to be working on a new or the second generation of UTG that is called ‘Super UTG”. This new Ultra-Thin Glass technology is expected to feature in the Galaxy Z Fold 4. It’s said to be stronger and more durable which leaves the question if a regular S Pen can be used on the Super UTG without damaging the display.

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For now, there are no words about the Super UTG and how strong it is compared to the UTG used in the Z Fold 3. But, we do know that the Super UTG will have support for S Pen. We’ll keep our ears open and when we have new updates we’ll bring you an update. So stay tuned.