My phone battery is dieing very quickly since I put my lum Mobile SIM in. What could cause this?

sce543 Posts: 1 Lüm Member

Usage and apps have not changed, only difference is that I switched to lum. What could cause the excess battery draw? Restarted my phone, and even checked made sure the OS was updated. Samsung s21 ultra.


  • H-Man
    H-Man Posts: 277 Lüm Super User

    Depending on your phone, you should be able to see in your phones settings what apps or services are causing the battery to drain.