Free up space · Samsung
How to free up space on the Samsung Galaxy Z Flip3
Short answer
To free up space on the Galaxy Z Flip3, open Settings > Device care > Storage to see what is using it, clear duplicates with Device care: Storage, then empty Gallery's Recycle bin. A default 12 MP photo is about 3.6 MB, so 5,000 photos take roughly 18 GB of the 128 GB base model.
Last updated
Where is the storage screen on the Galaxy Z Flip3?
The Galaxy Z Flip3 launched in August 2021 with Android 11 and One UI 3.1.1. On that software the storage screen is Settings > Device care > Storage.
Other One UI versions use a different path; the Samsung guide lists them.
Where do deleted photos go on the Galaxy Z Flip3?
On the Galaxy Z Flip3, Gallery's Recycle bin holds them for 30 days (Gallery > Menu (three lines) > Recycle bin). It launched on Android 11, so it also has Android's system trash.
What is specific to the Galaxy Z Flip3?
Sold as 128 GB and 256 GB with no microSD slot, so the base model fills up fast.
Which built-in cleaners did the Galaxy Z Flip3 ship with?
Out of the box on One UI 3.1.1, the Galaxy Z Flip3 has Device care: Storage (Settings > Battery and device care > Storage), Recycle bin cleanup (Settings > Battery and device care > Storage > Recycle bin) and My Files Recycle bin (My Files > Recycle bin). How each works is in the Samsung guide.
How much space do Galaxy Z Flip3 photos take?
Galaxy Z Flip3: 12 MP main sensor, plus 12 MP ultrawide. 1,000 default Galaxy Z Flip3 shots take about 3.6 GB.
| File | Typical size | Fits in 10 GB |
|---|---|---|
| Default photo (12 MP) | about 3.6 MB | about 2,778 |
| One minute of video at 4K 60fps | about 400 MB | about 25 minutes |
The Galaxy Z Flip3 has no high-resolution mode beyond 12 MP, so photo sizes stay predictable. Recording at 4K 60fps, the Galaxy Z Flip3 writes about 400 MB a minute, so a ten-minute clip takes 4.0 GB, the same as 1,111 default photos. Selfies from the 10 MP front camera are about 3 MB each.
How much of each Galaxy Z Flip3 storage option does a big gallery use?
| Storage option | 5,000 default photos | 30 minutes of top-quality video |
|---|---|---|
| 128 GB | 18 GB (14%) | 12 GB (9%) |
| 256 GB | 18 GB (7%) | 12 GB (5%) |
On the 128 GB Galaxy Z Flip3, every 10 GB you free holds about 2,778 more default photos, and a gallery of 20,000 photos would fill 56% of it. On the 256 GB Galaxy Z Flip3, every 10 GB you free holds about 2,778 more default photos, and a gallery of 20,000 photos would fill 28% of it.
Can you add a memory card to the Galaxy Z Flip3?
No, the Galaxy Z Flip3 has no microSD slot, so its 128 GB and 256 GB is all the space there is.
How does the Galaxy Z Flip3 compare with other Galaxy Z Flip phones?
Against the Galaxy Z Flip (February 2020), the Galaxy Z Flip3 starts lower, at 128 GB instead of 256 GB. Against the Galaxy Z Flip4 (August 2022), the Galaxy Z Flip3 has the same 128 GB starting storage.
| Model | Launched | Storage options | Default photo | microSD |
|---|---|---|---|---|
| Galaxy Z Flip3 | August 2021 | 128 GB, 256 GB | 12 MP (~3.6 MB) | No |
| Galaxy Z Flip | February 2020 | 256 GB | 12 MP (~3.6 MB) | No |
| Galaxy Z Flip4 | August 2022 | 128 GB, 256 GB, 512 GB | 12 MP (~3.6 MB) | No |
What will GalleryJury do on the Galaxy Z Flip3?
GalleryJury, coming soon for Android 11 and later, will pick the best shot of each burst. At about 3.6 MB a Galaxy Z Flip3 photo, its $5 pack of 5,000 photos covers roughly 18 GB, after 50 free.
Frequently asked questions
How many photos fit on a 256 GB Galaxy Z Flip3?
In theory about 71,111 default photos if nothing else were stored; in practice apps and Android take a large share.
How much storage does the Galaxy Z Flip3 have?
It was sold with 128 GB and 256 GB and no microSD slot.
Sources
- Samsung UK Support: Galaxy Z Flip3 (SM-F711B1BFEUA) specifications (checked 31 October 2026)
- Samsung UK Support: How to clear up storage space on your smartphone (checked 31 October 2026)
- Samsung UK Support: How to delete or restore files in the recycle bin in My Files (checked 31 October 2026)
Related
More in Free up space by phone
GalleryJury is coming soon to Android
It keeps the best shot from every burst and clears the clutter around it. 50 free photos to try, then $5 for 5,000 photos or $15 for 20,000. Pay once, nothing renews. No subscription.