Partition rom

[hellseyfer]

Is my first time with these phones and I wonder if I have to so a partition or somewhat if I want to try new roms and without losing my files

 

[templeka]

Simpler way is to just do a full ROM backup in TWRP. That way you can install whatever ROM you want but you can always go back to your current ROM.

What you specifically want is Multiboot or Dual boot. Never tried it on this phone myself but I did see a thread about it around here.

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[BlackJetCat]

Is my first time with these phones and I wonder if I have to so a partition or somewhat if I want to try new roms and without losing my files

You mean apps data or only photos and music?

 

[hellseyfer]

Photo músic, like i had an sd Cars to backup

 

[templeka]

If you only need for photos and music just don't format internal storage. You don't need to format internal anyway when installing new ROM.

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