Android cellphone storage

[mtbc]

An ongoing annoyance has been how often out-of-space is my still-in-contract Moto E given how very little of that space is occupied by anything I added. This week I found that if I uninstall updates, disable, and clear data for many system applications, then it still runs out of space but less frequently. Which system applications can safely be disabled I'm not sure but it's at least progress, albeit from effort I oughtn't have had to make.