Discussion in 'Android Help' started by Android Question, May 3, 2016.
Is it safe to delete data to speed up my phone?
Depends on what the data is... And whether you need it or not.
If your phone is not rooted/jailbroken you do not have the ability to delete anything which will mess up your phone. If however your phone is rooted, you have more power and must be careful. In that case it depends what you mean by data.