The series of Galaxy Notes is gone, live long… Galaxy S22 Ultra? Two separate sources have informed Leakster Ice Universe that the upcoming S-series flagship will feature a stylus slot.
The S21 Ultra was the first non-note telephone to support the S Pen, but it wasn't ideal to use a special case just to have a stylus. The new Ultra supposedly will address this specific issue, although some design changes will be needed.
First, the display has a 19.3:9 aspect ratio, corresponding to Galaxy Note20 Ultra (the S21 phones all have 20:9 screens). This implies that the phone is broader and the stylus can accommodate. Furthermore, the corners are not as rounded as the S21 series but are as square as the notes.
The Galaxy Note20 Ultra features a corner design greater than the S21 Ultra
Although a stylus has to be placed in the phone, Ice claims that the battery capacity will be 5,000 mAh (500 mAh more than the Note20 Ultra and a match for the S21 Ultra).
We still have to see the reliable Samsung Galaxy S22 Ultra which may confirm the built-in S Pen tale. Of course, the S22 debut is months away (possibly in January 2022), so it's impossible to get accurate data.