If flash to china dev then flash back to stable global, the bootloader status is still unlock?

If incremental update does not work then I will just stick to .zip flash. MIUI .zip flash to update is available to download right? XDA or Mi forum?

I saw Qualcomm Global and Qualcomm China from the link given. I suppose I can only change to Qualcomm China Developer ROM before proceed with unlocking and then flash back the Qualcomm Global Stable that I want right?

Cofface TWRP allow unlocked bootloader with ROOT getting OTA update?

Okay, so let me list down steps.

1. Change from global Rom straight to China Qualcomm dev Rom
2. Unlock bootloader
3. Flash twrp, be it kenzo or coffee or alka
4. Flash super su zip using twrp
5. Flash Qualcomm global stable zip via twrp

Then I am all fine?

If I were to update miui version I will have to flash zip from eu.miui.com where the link given by bro above regardless of whatever version of twrp I installed right? There will no longer be OTA update for such setup right?

Yes. Gotten sms yest. Where is that eu miui rom?

Managed to unlock BL in Global Stable. Flashed twrp but go into Recovery mode I only see a phone with cable image.
check BL status using adb and it is showing TRUE.

Relock and unlock again then flashed to Global Dev and unlock using mi unlock tool again without flasing twrp. go into recovery mode still showing a phone with cable again.

When in fastboot mode, the command "adb devices" unable to see serial number but if phone boot normally to android system then I can see serial number using "adb devices" command.

What is wrong here?

Thanks brother.
I think I flashed with some 2 part twrp that modified the boot.img and get screwed. It boots to twrp temporarily then the phone staying in mi logo and won't boot.

Luckily found out edl flash method and get it flashed to global rom image. The edl flashing was pretty long waiting period.

Then I went and watch YouTube tutorial carefully again, I think I did not issue the right adb command hence I cant see serial number in fast boot mode. I managed to flash again twrp cofface following the tutorial. Yes, I have done the driver signature disabling.

Now my phone is finally done according what I wanted it to be.

I tried flashing miui rom .zip downloaded from link given. But I think it just stuck halfway and won't proceed. So now I am on twrp and rooted, so let say if I want to change from global stable to China dev or global dev. I need to use updater to update? Will it success while remain twrp and root?

how to change to global china dev ROM? thanks

I tried to unlock, it says different phone number,  I don't want to register another mi account, I seems can't find to apply unlock, I saw that page before, thanks

I just want to try MIUI 8 only, thanks

Not sure if anyone faced this issue before,i'm on ROM MIUI 8 Global 6.8.11 Beta.
Apparently there's an issue with the AUX output,the headphones which i used to plug in,is not working. the sound instead is output through the phone's speaker.
swap another earphone,same issue.
Both the earphone is tested on another device and is working properly.
Did a quick search and found out that i'm not alone. Hope they will fix this soon.
I managed to find a workaround,i half plug the headphone jack into the port,then launch the music app,play it,then fully plug into the jack.
If i plug it in directly,the sound will come out from the speaker,the headset icon on top will disappear,sometimes after unplugging it,then icon will still be there.
Did a test on CIT,and it detects my headset as plugged it even though i removed it already.

How to full backup?

hmmm,havent tried this yet cos my bootloader is locked.
i flashed Miui 8 via the EDL method from Mi Forum.
So if i unlock my bootloader,i will be able to flash recovery and do a clean flash right?

Hi bro,i followed this guide.
http://en.miui.com/thread-235865-1-1.html
i assume should be system only?

Bought 1 for my mom from lazada, Malaysian set. Do I need to register for warranty ? Thanks and have a nice day.

Hmmm,is there an option for that?point it out for me?
i tried inserting it fast also,but then the headphone icon disappeared

when i first got the phone last week,was on stable 7..i used it few times,it was okay.
flashed Miui8 during the weekend,then only noticed this problem.
BTW,i've gotten the approval for unlocking my bootloader,any where i can find guide to do it?

Any ever encountered Google play store keep searching for GPS issue? How to disable it? Using MI Malaysia set

It is a Google bug or MI bug?