Question MI 11 ULTRA SUDDEN SHUTDOWN AND WILL NOT TURN ON - Xiaomi Mi 11 Ultra

Yesterday I was on FB normally, with more than 30% charge, no update, and suddenly the screen flickered and the cell phone turned off, now it does not turn on, it does not heat up when I connect the charger, it only heats up a little with the wireless charger. No matter what I do, it does not turn on, the ignition combination does not work, no fasboot menu, not even the pc detected when i connected.

This happened to mine 2 months ago, i just gave up and bought another phone... Just died in my hand, i was only using whatsapp. Just died and never went back alive again

Same here. I think I have to send it to China for repair. Luckily it's under warranty.

I saw at youtube some repairs about mi 11 ultra, most of them with the same problem... I'll repair mine, just to sell it in the future.

Mi 11, Mi 11 ultra (global) has 24 months warranty, if purchased from official Mi store or authorized sellers . They changed the warranty duration and extended to 2 years.
Of course this doesn't apply to CN models.

Bobfish said:
Mi 11, Mi 11 ultra (global) has 24 months warranty, if purchased from official Mi store or authorized sellers . They changed the warranty duration and extended to 2 years.
Of course this doesn't apply to CN models.
Click to expand...
Click to collapse
i always bought my phones at china, because my friends travel every year , so.. no warranty for me XD

Related

my TF701 just died

hi everyone, i really do not know what happend. As strange as it sound yesterday it was working fine when all the battery went off I connected to charge it, and today it just won't power on.
My device is not under warranty anymore.
WIll appreciate some support here please
[email protected] said:
hi everyone, i really do not know what happend. As strange as it sound yesterday it was working fine when all the battery went off I connected to charge it, and today it just won't power on.
My device is not under warranty anymore.
WIll appreciate some support here please
Click to expand...
Click to collapse
When connected to the charger is the light green? If so, try pressing the power button for an extended period, longer than usual and see if that will kick it on. Worked for me once.
Sounds familiar. Had exactly the same issue 2 days ago.
Also tried the powercable and indeed the green led (with and without keydock attached).
Was able to get the lockscreen after extended press on the powerbutton. However green led wouldn't turn to red/orange. So tab-battery wouldnt charge.
Managed to keep it powered by charger but only to initiate a factory reset (volume down and power, wipe user data)
Ended up returning it to reseller. Box said manufactured 10.2013, but accuired it 10.2014 (exactly 1year and 5 days) from reseller. So i returned under warrenty.
Here in Netherlands (EU), could make up your origin, customers are protected by 2 things:
- Warranty needs to be 2 years or more
- Expected lifetime /decent product. Can be expected to be used for 3 years ore more
Where did you here about the not under warranty? Reseller or Asus sites?
And how long do you own it?
Despite the several problems reported by others you always have the right on a decent product and lifetime [emoji2]
Goodluck, and hope mine will come back with a new battery.
Steve
Sent from my D6503 using Tapatalk
stlaha2007 said:
Sounds familiar. Had exactly the same issue 2 days ago.
Also tried the powercable and indeed the green led (with and without keydock attached).
Was able to get the lockscreen after extended press on the powerbutton. However green led wouldn't turn to red/orange. So tab-battery wouldnt charge.
Managed to keep it powered by charger but only to initiate a factory reset (volume down and power, wipe user data)
Ended up returning it to reseller. Box said manufactured 10.2013, but accuired it 10.2014 (exactly 1year and 5 days) from reseller. So i returned under warrenty.
Here in Netherlands (EU), could make up your origin, customers are protected by 2 things:
- Warranty needs to be 2 years or more
- Expected lifetime /decent product. Can be expected to be used for 3 years ore more
Where did you here about the not under warranty? Reseller or Asus sites?
And how long do you own it?
Despite the several problems reported by others you always have the right on a decent product and lifetime [emoji2]
Goodluck, and hope mine will come back with a new battery.
Steve
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
Got mine back this week. Repaired ! According to them, some cables weren't connected firmly anymore.
Using it daily again. Hope it will last as long as my previous TF201 my wife is still using .
For now i'm happy with it again.
Sent from my D6503 using Tapatalk

Screen damaged - Service center rejected

Friends,
I purchased my Xiaomi MI3 in China couple of years ago but I live in India now. Recently the phone fell down and a crack on the screen due to which the touchscreen doesn't work. But phone works as usual as I am able to receive calls, SMS etc.. just that I am not able to login as the touchscreen doesn't work.
I went to the service center in Bangalore but they rejected to replace the screen stating that the phone was purchased outside India, though I was willing to pay if they could change it.. but no help.
Need your advise how can I replace the touchscreen.
Thanks a lot.
Bangalore service center is supposed to be one of the best, if they are not willing to repair it, then I doubt you would get any official support from Xiaomi, you could try the following.
1) Buy Screen replacement from eBay, they are just 2-2.5k Rs. as device is getting old, search for 'Mi 3 Screen'.
2) Try to take the parts to a person who can repair it, you should be able to find skilled persons for repairing mobiles in Bangalore
3) If none of it works, there are videos on YouTube showing how you can change the screen yourself, it isn't really tough and worth a try as there's nothing better you can do.
Best of luck!
Go to a local mobile repair shop and get it replaced. I got mine done 2 days before only.
Sent from my MI 3W using Tapatalk

Mi Mix black out screen

Hi Mi Mix owners,
I bought Mi Mix from China almost four months ago and this is my second unit. As I do not know Chinese, I upgraded to Global ROM but few days later the bluetooth was disabled and stopped working. I tried many tricks but nothing worked. I contacted xiaomi China and they offered a free replacement. Soon after receiving the new unit I tried to upgrade its firmware to latest Global ROM. Got the unit unlocked and started the upgrade process. Bad luck....the unit got locked on me and refused to start. All what I have is a black screen and a driver shown on Windows Device Manager "Qualcomm HS-USB QDL Loader 9008 (COM4)". Tried many advises from different posts but nothing worked. I like xiaomi designs and materials but frustration is my number one enemy. I'm not sure if the Mix is fried out but sure I need help.
Did you try to reunlock using Mi Unlock tool?
Sent from my MIX using Tapatalk

Samsung Note-8 SM-N9500 (256GB) Motherboard Replacement

Hi All,
I purchased a Samsung Note-8 SM-N9500 (256GB) in Oct 2017
Within 6 months, i had a problem that it would shut off when being charged with the original fast charger.
Within 12 months, it was shutting down even when charged with regular low power charge.
Now about 18 months later, it over heats even when just used casually and shuts off.
It needs to cool down sufficiently (15-20 min before i can get it to turn and stay on!
My frustration level is through the roof!
I purchased it through a seller on Amazon and so had no warranty.
When i took it to a Samsung repair shops in Singapore, they say they don't have this specific motherboard in stock and wont help.
I have been trying to search online for months for the right motherboard, but as this is the SM-N9500 (256GB) Chinese model, i haven't had any luck.
I need HELP!
Where can i find a motherboard for Samsung SM-N9500 (256GB)?
Thanks
Nisim

OG PHONE 2 BLACKOUT OR DEAD?

Its been a month now since my rog phone 2 is dead or sowhatever you call it.
No display no power no charging indicator
But when i connect it on my pc using side port it keeps detecting it.
Is there anyone knows how to fix it?
I really use all my allowance just to get a gaming phone like that and i don't wanna waste it
Hi. I faced the same problem. I found out in two repair centers that due to constant overheating in games rom (ufs 3.0) in my rog phone 2 broke. This can only be solved by buying a new board. I, for example, a couple of days ago profitably ordered this on AliExpress sale for $ 150. Now I'm waiting for the package. It seems that this is a fairly widespread problem with this smartphone.
My asus rog phone 2 broke down half a year ago, when this problem was still unknown to anyone. I have not visited the forums for a long time, but now I found that this problem has become global. It's a pity that such a good smartphone turned out to be of poor quality. Only now I have the funds to pay for a new motherboard. If interested, I bought here: https://a.aliexpress.com/_9vTVx1

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