Battery indicator not working

[Noah Dailey]

Yesterday i got got a new software update and after installing it the battery indicator has not been working properly. It goes from 100% to 1% in about an hour then stays on 1% for like 3-4 hours how can i fix this because its really annoying not knowing when my phone will die

 

[B. Diddy]

Welcome to Android Central! Try wiping the cache partition: https://support.t-mobile.com/docs/DOC-28028