Update Using Smart Switch

[ÅPPŲŔVĘ]

Is There Any Data Loss When I Update My Samsung Thru Smart Switch ?

[SK1955]

no. it will not as per below posts

[ÅPPŲŔVĘ]

ok

[Ehsank]

no, but always take all backup before update , sync all ur data with Samsung cloud, and photos with Google photos
and if possible take backup also in computer/ pendrive or in other mobile

[ÅPPŲŔVĘ]

ok

[YashAgarwal]

no , but backup is important if something goes wrong

[ÅPPŲŔVĘ]

ok

[rock1232]

no but it is advisable to do backup

[ÅPPŲŔVĘ]

ok

[Anikroyale]

No, but its always a good idea to take a backup, even before updating via OTA just in case.