Recent content by NazmulHossainNihal

Hi, I have a HTC 526 which has Android 4.4. Now I want to install android 6.0 on it. I have downloaded the ISO file for Android 6.0 on my pc. How can I install it on my phone? And yes, can it cause any problem in future? (I don't have any warranty for my phone...So I no problem to root it)