Question Why do my photos disappear from my gallery and then reappear suddenly?

[sese]

Hey so I'm having this problem where all my photos and videos and screenshots etc. they all just disappear from my gallery and first it happened for I guess two three days and my photos reappeared, I didn't think much and just let it slide as a glitch, but then it started happening frequently, and even now all my memories those photos have disappeared and my screenshots won't save and the new pictures won't save either.. is there any sort of solution to this problem, i would really appreciate help in this matter.
Thankyou and Happy New year
Sese, 2025.

 

[belodion]

Welcome.

What device?

 

[intelligent_zombie]

It's possible that it has the setting to automatically clears space when your phone fills up by deleting local copies from the phone, while photos on the cloud

 

[sese]

Welcome.

What device?

Its att Android tablet k88

 

[mustang7757]

I would back them up in multiple places in case this glitch becomes a bigger issue, what Android version is the tablet running ?

 

[B. Diddy]

Welcome to Android Central! Where are you storing all of these photos -- Internal Storage or an SD card? And what gallery app are you using -- the stock "Gallery" app, or the Google Photos app, or something else?