[r1267]

so i have the iphone 5s 32GB and i dont know whats happening to it. ive had it for 3 years and its literally going crazy.
two days ago i tried to update the apps i have and it just started to lag and stuck and the phone wasnt responding so rebooted it using the power button and the home button its showed the apple logo and tured on after like 3 minutes then it just wasnt responding. The next day it said i have no storage left even though i had 1.65GB left then it just deleted all of my pictures so i tried sending a massege on an app but it woulndt let me in the app and it just crashed and i tried opening multibule apps but they all crashed and it just like reset all my passwords. i have no idea whats going on is it the battery or i just need to upgrade to a new iphone? help

[Just_Me_D]

Just put it in DFU mode and then restore it via iTunes. Afterwards, set it up as new. That's my recommendation.