How the Galaxy Z Fold 4 can beat the Z Fold 3
While it’s too early to say anything about the Galaxy Z Fold 4, there are a few features that it should have in order to gain an upper hand over its predecessor.
This post lists 5 features the Z Fold 4 is likely to have over the Z Fold 3.

Better battery performance
The Z Fold 3 uses two displays. While this makes the screen wider, it comes at a cost to the battery life. The Galaxy Z Fold 3 received a number of not-so-great reviews in relation to battery performance. Samsung will have to correct that in the Z Fold 4.
Better camera quality
Samsung is well aware of how important photos are to people and that everyone wants their pictures to be very clear and of high quality.
Adding better camera capabilities to the Z Fold 4 will be a much-needed upgrade.
S Pen integration
The Z Fold 3 supports the S Pen and a lot of foldable fans will expect the Z Fold 4 to follow suit.
Slim design
At the launch of the Z Fold 3, some users complained about the size of the phone when folded and also that it created a bump in their pockets.
With the way foldable are made, it will be interesting to see if Samsung can ‘squeeze’ the Z Fold 4 into a much thinner frame.

Less visible crease
The crease is a minute detail if when fixed will make the Z Fold 4 even more appealing. For some, the crease on the Z Fold 3 subtly crushes the viewing experience. In my opinion, it takes just a few days to get used to the crease.
If Samsung can minimize the crease, that’ll make everyone happy.
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