Nvm already resolve it
I already update to v7.5
Is it normal for it be lag?
Any other settings or apps suggested to have a smooth experience?
This is my first time having xiaomi phone.

The lag couldn't be resolve as this phone has the thermal problem, which it easily gotten really hot and the processor get throttle down. This phone is not recommended for playing heavy games, normal social use is good than enough.

anyone managed to update OTA miui8 yet? giving mi4i one last chance with miui8. lately prone to heating & lagging.sometimes random restarts.Eventhough already on miui 7.5.if that doesnt work out time to move on.

Nope. MIUI 8 supposed to be released on 16 Aug. But still no ROM. read some where that actual date delayed to 23 Aug.

This post has been edited by uus831: Aug 19 2016, 01:49 AM

Hi, MIUI 8 for Mi4i has been released it seems. I just checked with my updater app, and MIUI 8 is available to download. I havent downloaded yet though.



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So happy. Downloaded and upgraded to muiu 8...

got 2 apps place + 2 devices....

dunno how to diff between that two..

ei?? why i don't see any update in mine...

yup.updated mine last nite sucessfully.was pleasantly suprised cos was announced due by 23rd. graphically looks nice.the duplicate app feature is great. performance wise cant comment yet because still early.but so far does bring new life to the mi4i with new features & better UI.

Yeah, the UI seems nicer. But I don't see any performance improvement. Still based on Android 5. Was hoping for 6.

One of the most useful upgrade is the dual apps. Now I can have 2 FB and Whatapps app in one phone.....


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exactly.one of the rare moments the miui team get it right. however overheating issue is still there,esp. when using waze & gps. battery draining like mad.

And double the overheating issue.

Nice feature


I think not much Xiaomi can do without throttling down the CPU too much. MIUI to be blame perhaps?

Good have dual apps in 1 phone..
1 for official 1 for personal

Hurm.. My Whatsapp kind like not working after update to miui8.. Haven't received any chat since upgrade. Reinstall also same..

Hi everyone. How much to repair broken screen? Screen still got display but cant touch already


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hello everyone. i have been a user of mi4i for a little more than a year.

since yesterday my phone is unable to detect network, it says "no service".

i tried changing my sim to another sim slot, rebooting, turning it off for some time and then turn it on again, but the problem is still there. fyi the sim card works perfectly fine in another phone.

Did anyone experience this before? I suspect it is software issue, because when i tried to change "preferred network type", it wont work and it was stuck at 2g network (if sim is in slot 1) or at LTE network (if the sim is in slot 2).

this is so frustrating coz i can only rely on wifi to go online with my phone now and i cant receive important phone calls.

p/s: i also tried selecting mobile network manually but the phone can't detect any network lol.

This post has been edited by BodyGuardWannabe: Oct 19 2016, 01:23 PM

hi there
have you tried changing the mode at *#*#info#*#*?
regardless, it does sound like a software issue. to confirm, if you can dial 112 (emergency service) means the hardware got no problem.

worst case, reflash

No I haven't.

I tried calling 112, a notification poped out saying 'please turn off aeroplane mode to make a call'. What does that indicate?

so... is the aeroplen mode active?