Mi 4 Qc 2.0 Hack ?

[lazye53]

The guy here says the fast charge makes you full in 2 hours. Can someone please work for this? Because it takes 2 hours 40 minutes to charge on custom ROMs. : p
Here is link;
https://forum.xda-developers.com/xperia-z2/development/sony-secret-revealed-qc-2-0-t3163490

 

[ReVanTis]

I'm actually getting pretty decent charging speed on LineageOS on mi3w. And on the lock screen it even says quick charging or something similar.
You may want to check your cable and charger again. Cheers.