U sure it isn't your phone GPS? Tested using waze a few times oredi since updating ROM, works normally so far..

I think thats a bit too much.. I'm oso on 8.2.1 but the SD notification only popups everytime after i shutdown or reboots my phone.. hmmmm

I know mine is normal.. But penmarker situation is abnormal.. SD notification kept popping up even when on normal use and no reboot or shutdown was done..

It could be, have u tried reseting your phone after ur last major update? Iianm i did reset back to factory condition after my phone update from lolipop miui to marshmallow miui last time..

No problem so far with my RN3 updated to MIUI 8.2..
Tho recently my phone capacative keys backlight is nomore due to my phone taking a short dip into the sea recently due to a leak in my friend supposedly waterproof carry bag Other than that i am glad its still fully functioning tho

Download from MIUI and copy into ur phone internal memory. Then just use updater lo..

Just straight to latest lo.. Be sure that u downloaded the right ROM for ur phone.. Don't go flashing an SD RN3 with MTK RN3 ROM and vice versa..

Bought for my sister a MI Malaysia note 4 recently, had a few days testing days and i find that:

1. Note 4 in ur hands feels more manageable than note 3 due to its more slimmer side design i guess.. My hands are big but i do find holding note 4 a bit more nicer..
2. Battery life i feel more or less the same, mebe note 4 a bit more longer lasting due to its 14nm chipset.. But then again this will varies depending on what apps u have in ur phone i guess.. lol..
3. In heavy 3D games i feel note 3 still better due to better GPU, in heavy 3D games there are some instances you could feel Note 4 is taxed to the max.. This is again subjective i guess
4. Camera wise more the less the same to me.. Tho some people said note 4 takes better pic than note 3..

MI Malaysia warranty or import unit?

I think they're just using reusing RN3 naming convention, Pro indicating Snapdragon version and non pro is MTK.

Same here

Nope.. no lag issues what so ever.. tho i'm using Nova Launcher tho.. I didn't like MI launcher.. lol

Mine oredi 8.2.3, just updated yesterday.. The update was only around 57mb..
So far the only changes i seen is that it solves my irregular occurance of memory leak..

Prepare for 630 inside RN5 i guess.. lol..
Don't really think they're going for the 660..

Just drag down and press the unlock button..

Ya lor, kinda feel weird, i bought 3 units so far for me and sisters, and all of our units don't have any GPS issues..
My personal use RN3 has been constantly updated to any latest MIUI updates and the GPS so far haven't miss a mark

Nope not yet.. Hmmmm

Updated mine yesterday.. So far so good..

Try buy Aukey Quickcharge cable.. I use them the charge time seems good

I would say it's ok, my bro using it.. Don't seem to feel any much slower than RN3.. Not sure in heavy 3D games tho..