Hi All , I have recently brought Redmi 3 Pro via popular site and have some question plz help me. First of all I would like to tell you all guys phone is grate I love that UI (MIUI) My quires are below.. 1 .When I unbox and switch on phone at first time then click 7 times on about phone. I can switch to the developer mode (can enable USB debugging) so that’s mean my phone already unlock right ? 2. Unlocking the phone and root the phone two different thing? 3 .When I looked ROM version it was Global Stable version (miuiglobal 7.2 stable 18.104.22.168 0 lhpcndb) but hope still they is no global ROM version for Redmi 3 Pro right , then anyone plz tell me what is this ROM , this version EU ROM version ? 4 .When I ask from seller site what is this ROM version they gave me below link (just google search below line) 2016/05/26/we-recommend-international-edition-xiaomi-smartphone-for-you Can you please anyone tell me above using EU rom or there customer ROM? anyway I’m very much happy with that ROM (miui global 7.2stable 22.214.171.124 0 lhpcndb) bez it’s not include unwanted apps and already install goggle services and play store .I’m ok with above ROM hope is it ok using above ROM 5 . Final question is if my phone install custom ROM phone already root? But in security TAB not displaying root privilege, then howcan I root this phone Please help me.