Do I need to accumulate cache in my phone?

[maxvolga]

Do I need to accumulate cache in my phone by downloading apps all day after resetting to factory settings before downloading tiktok?Or can I use it without downloading apps??

 

[MR.Spuf]

Do I need to accumulate cache in my phone by downloading apps all day after resetting to factory settings before downloading tiktok?Or can I use it without downloading apps??

You can use it without cache