I heard that HuaWei have a unique Automated Discontinuous Reception (ADRX) and Quick Power Control (QPC) battery optimization and power saving technology that improves performance by more than 30%, compared with smartphone batteries of equal size...


The problem is... Is that true? @_@ Any HuaWei users here that can tell me how that works? I mean, does HuaWei phones really have longer lasting battery life?