How to expand memory in S21 plus as there is no memory card slot

[sonall]

I have s21 plus and facing memory space issue as phone has 128 gb internal memory and not given expandable memory card slot. So how to save gallery photos and videos.? Any idea except to buy cloud space 

[Boosna]

Use this application 1TB online storage

[uk1995]

is is safe (like Google, Apple, Samsung cloud )

[Boosna]

Not safe....it is baidu..cloud storage name change terabox

[sonall]

Which one ?

[Boosna]

https://play.google.com/store/apps/details?id=com.dubox.drive

[uk1995]

Google cloud(5gb free), or samsung cloud is the best option ( but you to pay money monthly or yearly)

[SDC-X]

Buy an external hard disk or SSD. Connect using otg cable then transfer and keep your data there

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We acknowledge your query. Please perform the below mentioned steps to resolve the issue:

* Kindly visit this link to know how to backup and restore your Samsung smartphone data: https://www.samsung.com/in/support/mobile-devices/how-to-synchronize-backup-and-restore-using-samsun...

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

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Samsung Customer Support