Xiaomi Mi 9T Pro mainboard replacement - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

Hi, has anyone had any success acquiring a replacement mainboard for this model? I've a model with a damaged board just outside warranty am looking to swap one in. Or are there any newer compatible models? Can't seem to find them anywhere. Thanks.

There are a few on AliExpress.
Here's one of them.
https://a.aliexpress.com/_mMdAElz

Robbo.5000 said:
There are a few on AliExpress.
Here's one of them.
https://a.aliexpress.com/_mMdAElz
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Thanks Robbo.5000 - that's a good price - 142 EUR after discount for 8/256 - do you know if there's any significant difference between the K20 Pro and the 9T Pro? I've seen the 8/256 9T Pro at https://www.aliexpress.com/item/1005001323155792.html but at 163 EUR - I wasn't sure if there were hardware differences or it was just geo target market.

There wasn't any hardware difference between the Chinese K20 Pro and the Mi 9T Pro. The only hardware difference that I'm aware of is the Indian K20 Pro does not have an NFC chip/coil. I would imagine that the Indian model would still have the same mainboard though.
Take a photo of your mainboard in the phone and send it to the seller your interested in and ask them to confirm what they are selling is the same as you are replacing.

Robbo.5000 said:
There wasn't any hardware difference between the Chinese K20 Pro and the Mi 9T Pro. The only hardware difference that I'm aware of is the Indian K20 Pro does not have an NFC chip/coil. I would imagine that the Indian model would still have the same mainboard though.
Take a photo of your mainboard in the phone and send it to the seller your interested in and ask them to confirm what they are selling is the same as you are replacing.
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Thanks for the details, and the suggestion.

Related

Is the passage from OnePlus 6T to this phone worth?

Hello everyone. I have the possibility to pass from an OnePlus 6T to Xiaomi Mi9T Pro without giving additional money (I bought it on Amazon, but I'm still in 30 days of refund period). According to your opinion, is this passage worth?
Only things I regret of my OP6T are the lack of the wide angle camera and the presence of the notch. Thanks for your advices
MagikGab said:
Hello everyone. I have the possibility to pass from an OnePlus 6T to Xiaomi Mi9T Pro without giving additional money (I bought it on Amazon, but I'm still in 30 days of refund period). According to your opinion, is this passage worth?
Only things I regret of my OP6T are the lack of the wide angle camera and the presence of the notch. Thanks for your advices
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Click to collapse
If you you know how to get rid of all the spyware (by flashing EU ROM or AOSP ) then yes. absolutely.
I sold my OnePlus 7plus for this and haven't looked back.
Depends what you're after but I find this perfect for me and suits all my needs
dev-DaT said:
If you you know how to get rid of all the spyware (by flashing EU ROM or AOSP ) then yes. absolutely.
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I think that in Italy will be sold directly with EU ROM, but anyway, it's not a problem for me flashing a phone. Thank you
MagikGab said:
I think that in Italy will be sold directly with EU ROM, but anyway, it's not a problem for me flashing a phone. Thank you
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Sorry for stupid question. I'm in italy also and I'm not sure if to buy this or no. Those roms here that are K20 PRO, are valid for 9T PRO also? They are the same phone by chance? Why the naming confusion tho'
moroi01 said:
Sorry for stupid question. I'm in italy also and I'm not sure if to buy this or no. Those roms here that are K20 PRO, are valid for 9T PRO also? They are the same phone by chance? Why the naming confusion tho'
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K20 pro is for China only and for global they named it Mi9T Pro
jimdorky said:
K20 pro is for China only and for global they named it Mi9T Pro
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True, but software is compatible since hardware is exactly the same. Chinese phone has less LTE bands, thats all.
ROMs for K20 pro can be installed on mi 9t pro and vice versa. thats why it says k20 pro / mi 9t pro in forum thread name
I Wouldn't recommend. OnePlus 6t is a pretty good phone on its own right.
DaveHTC200 said:
I sold my OnePlus 7plus for this and haven't looked back.
Depends what you're after but I find this perfect for me and suits all my needs
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Same here. Ordered the Mi 9T pro too and sold my OnePlus 7. :good:
DaveHTC200 said:
I sold my OnePlus 7plus for this and haven't looked back.
Depends what you're after but I find this perfect for me and suits all my needs
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Wow, that's surprising. I have K20 pro, and a OnePlus 7 for my wife. As far as I see the Dual speakers alone are worth the higher price.. The OnePlus 7 speakers absolutely cream my K20PRO speaker in all sense.. Not that I don't love my K20pro. But hearing the YouTube or Netflix on 7 is really awesome...
But screen is about even.
maddy143ded said:
Wow, that's surprising. I have K20 pro, and a OnePlus 7 for my wife. As far as I see the Dual speakers alone are worth the higher price.. The OnePlus 7 speakers absolutely cream my K20PRO speaker in all sense.. Not that I don't love my K20pro. But hearing the YouTube or Netflix on 7 is really awesome...
But screen is about even.
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I have both the k20 pro an the OP7 Pro. If you are willing to compromise and want to cut cost the k20 pro is a good choice. The OP 7 pro did cost me about £150-200 more and the difference is visible. The 90hz screen for me takes everything. I even used a 75hz mod for the k20 pro which made a gap slimmer but I still wouldn't sell my OP over the k20 pro. Not sure about the 6T sorry, I didn't have that, but for me the SDG855 performance difference was enough to change.
I have the 6T and have been looking at the 9T for a while,only thing holding me back is OxygenOS and getting fast frequent updates with Android 10 coming ,
Mi 9T has more features in the software so am torn between the two. Would probably enjoy the cameras on the 9T better and bigger battery, notchless display.
It's a difficult one alright
Kollachi said:
Same here. Ordered the Mi 9T pro too and sold my OnePlus 7. :good:
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Interesting ,but mi9t pro is almost same price as OnePlus 7
Aimara said:
Interesting ,but mi9t pro is almost same price as OnePlus 7
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Nah 9t pro is cheaper. I'm talking about european price. (about 100€)
Compared to standard oneplus 7 its better. First it's cheaper, the camera is better in my eyes and battery is also bigger. It's notchless but it depends on what you like.
First i thought about buying the OnePlus 7 pro, but it's too big for me and I don't like the curved display.
I also thought the "elevator" camera is a con, but I try it now.
Mi 9T Pro is the better OnePlus 7 pro for me. I don't care about 90hz display.
Custom rom support is very bad with Standard OP7 so for some people it's also a con.
shadow78 said:
I have both the k20 pro an the OP7 Pro. If you are willing to compromise and want to cut cost the k20 pro is a good choice. The OP 7 pro did cost me about £150-200 more and the difference is visible. The 90hz screen for me takes everything. I even used a 75hz mod for the k20 pro which made a gap slimmer but I still wouldn't sell my OP over the k20 pro. Not sure about the 6T sorry, I didn't have that, but for me the SDG855 performance difference was enough to change.
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I'm on the fence about the Mi 9T Pro and the OP 7 Pro. I think the device doesn't justify the price for the OP, I think that for that price it's missing wireless charging at least.
I just can't decide. The headphone output is kinda important, so is the screen. I'm torn about this two devices. Without screen/headphone jack which one would you choose just by build quality and overall performance?
Updates are very important too, which one has better community and dev support?
maddy143ded said:
Wow, that's surprising. I have K20 pro, and a OnePlus 7 for my wife. As far as I see the Dual speakers alone are worth the higher price.. The OnePlus 7 speakers absolutely cream my K20PRO speaker in all sense.. Not that I don't love my K20pro. But hearing the YouTube or Netflix on 7 is really awesome...
But screen is about even.
Click to expand...
Click to collapse
Maybe so but I think I'm more of a miui lover after using it on my previous phone.
Don't get me wrong it was a beautiful phone but £ for £ I think the K20 took it
donelwero said:
I'm on the fence about the Mi 9T Pro and the OP 7 Pro. I think the device doesn't justify the price for the OP, I think that for that price it's missing wireless charging at least.
I just can't decide. The headphone output is kinda important, so is the screen. I'm torn about this two devices. Without screen/headphone jack which one would you choose just by build quality and overall performance?
Updates are very important too, which one has better community and dev support?
Click to expand...
Click to collapse
Not sure about the custom firmware support for the OP 7Pro. The factory firmware is good enough in my eyes didn't even think about flashing another firmware on it. I guess you can check the support yourself here on XDA if its important for you. The cons I found with the OP is:
- Its larger then the k20 pro and heavier as well, with small hand you would need to get use to it
- It has a curved screen which I'm also not a fan of - hard to find proper screen protection, the only one worked for me was the film
- Battery usage is a bit behind than the k20 pro even the size should be the same on paper - could be due to the 90hz screen (I tried to switch it off but didn't make much difference). Still last me a day and a half easy though.
I think on software update Oneplus would provide more frequent updates for the 7pro (I had 5-6 updates since I have the phone). I had a poco f1 before and xiaomi only gave 1 update in every month or 2 months. As the phone reached the 1 year mark the updates came less frequent...
Apart of the above I think its is snappier and a better build then the k20 pro. I bought mine sort of 2nd hand not brand new (the k20 pro was also 2nd hand) I wouldn't pay the full price for the OP 7pro.
I think which ever phone you would chose you won't be disappointed. The k20 pro is also a good device.
Most of the above is my subjective opinion, people are different and others may find things more important which aren't much for me. GL for your purchase
shadow78 said:
Not sure about the custom firmware support for the OP 7Pro. The factory firmware is good enough in my eyes didn't even think about flashing another firmware on it. I guess you can check the support yourself here on XDA if its important for you. The cons I found with the OP is:
- Its larger then the k20 pro and heavier as well, with small hand you would need to get use to it
- It has a curved screen which I'm also not a fan of - hard to find proper screen protection, the only one worked for me was the film
- Battery usage is a bit behind than the k20 pro even the size should be the same on paper - could be due to the 90hz screen (I tried to switch it off but didn't make much difference). Still last me a day and a half easy though.
I think on software update Oneplus would provide more frequent updates for the 7pro (I had 5-6 updates since I have the phone). I had a poco f1 before and xiaomi only gave 1 update in every month or 2 months. As the phone reached the 1 year mark the updates came less frequent...
Apart of the above I think its is snappier and a better build then the k20 pro. I bought mine sort of 2nd hand not brand new (the k20 pro was also 2nd hand) I wouldn't pay the full price for the OP 7pro.
I think which ever phone you would chose you won't be disappointed. The k20 pro is also a good device.
Most of the above is my subjective opinion, people are different and others may find things more important which aren't much for me. GL for your purchase
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Thank you, I really appreciate that you took some time to answer. I can get the 6/128 version for 600 usd including warp charger, I still feel it is a lot. And I'm kinda doubtful about the build quality of the Mi 9t Pro.
Is 600 usd a good price and is the warp charger really that useful?
MagikGab said:
Hello everyone. I have the possibility to pass from an OnePlus 6T to Xiaomi Mi9T Pro without giving additional money (I bought it on Amazon, but I'm still in 30 days of refund period). According to your opinion, is this passage worth?
Only things I regret of my OP6T are the lack of the wide angle camera and the presence of the notch. Thanks for your advices
Click to expand...
Click to collapse
really worth it , the lacks of audio jack and smaller battery are the main cons in 6t , thats why i wont even choose 6t over my pocophone f1 .
MagikGab said:
Hello everyone. I have the possibility to pass from an OnePlus 6T to Xiaomi Mi9T Pro without giving additional money (I bought it on Amazon, but I'm still in 30 days of refund period). According to your opinion, is this passage worth?
Only things I regret of my OP6T are the lack of the wide angle camera and the presence of the notch. Thanks for your advices
Click to expand...
Click to collapse
I just ordered a Mi 9T,didn't go for the pro version as don't really think it's much better other than the cpu,
I will be leaving my 6T behind,I'm just plain bored with it,
Interested to hear how you got on,
Any regrets moving to MIUI or did you keep the 6T ?

I really hesitate between Xiaomi mi 9t pro and Huawei p30 pro

Hi everyone I would like to buy a smartphone and I really hesitate between Xiaomi mi 9t pro and Huawei p30 pro what do you recommend me thank you very much
samlis said:
Hi everyone I would like to buy a smartphone and I really hesitate between Xiaomi mi 9t pro and Huawei p30 pro what do you recommend me thank you very much
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Snapdragon 855 > Kirin 980 performance wise but you won't notice much difference in real world. If you're not interested in bootloader unlock/Rooting and stuff and just want a phone then P30 Pro is better. But i personally am not spending on expensive flagships anymore with phones like K20 pro or Realme X2 Pro in market. Personal opinion
Sent from my Redmi K20 Pro using Tapatalk
ishaqtkr said:
Snapdragon 855 > Kirin 980 performance wise but you won't notice much difference in real world. If you're not interested in bootloader unlock/Rooting and stuff and just want a phone then P30 Pro is better. But i personally am not spending on expensive flagships anymore with phones like K20 pro or Realme X2 Pro in market. Personal opinion
Sent from my Redmi K20 Pro using Tapatalk
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Click to collapse
Thank you, yes I saw that we can do a lot of things with the mi 9t pro what do you think of his camera
samlis said:
Thank you, yes I saw that we can do a lot of things with the mi 9t pro what do you think of his camera
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P30 pro definitely has a better camera although I don't own one. But if you're just a normal user who doesn't often use camera then K20's camera is more than good enough.
Sent from my Redmi K20 Pro using Tapatalk
ishaqtkr said:
P30 pro definitely has a better camera although I don't own one. But if you're just a normal user who doesn't often use camera then K20's camera is more than good enough.
Sent from my Redmi K20 Pro using Tapatalk
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Thank you very much for your explanation
samlis said:
Hi everyone I would like to buy a smartphone and I really hesitate between Xiaomi mi 9t pro and Huawei p30 pro what do you recommend me thank you very much
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Click to collapse
Huawei no longer issues bootloader unlock codes, so if you ever want to flash a custom rom or modify anything else you won't be able to (except for some paid services which kinds defeats the purpose). That's the reason I sold my View 10 and switched to Mi 9T Pro - and I have zero regrets :victory:
Nimueh said:
Huawei no longer issues bootloader unlock codes, so if you ever want to flash a custom rom or modify anything else you won't be able to (except for some paid services which kinds defeats the purpose). That's the reason I sold my View 10 and switched to Mi 9T Pro - and I have zero regrets :victory:
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Thank you, and for the the camera and the battery what do you think
samlis said:
Thank you, and for the the camera and the battery what do you think
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I didn't have the P30 so I don't know - but battery on the Mi 9T Pro is definitely better than on the View 10. Battery is hard to say, I don't take that many pictures
Nimueh said:
I didn't have the P30 so I don't know - but battery on the Mi 9T Pro is definitely better than on the View 10. Battery is hard to say, I don't take that many pictures
Click to expand...
Click to collapse
Thank you very much
These two phones are not comparable to me, as they are very different phones. P30 pro is a flagship device by a premium maker with a focus on phototaking, hence Pxx. It uses Hiaweis own chip etc. Mi 9T Pro is a flagship but for a value focused brand and it is an all rounder.
You can unlock K20 pro.
You can't unlock P30 pro.
Both send your data to CCP.
Both have very very slow updates (Official).
You can unlock K20 Pro.
Also the Huawei P30 Pro is almost twice the price of the MI 9T Pro (128gb), in France at least.
Even the 3rd party code sellers have stopped issuing unlock code.
Sent from my Redmi K20 Pro using Tapatalk
Main feature differences are:
P30 has SD card slot
P30 has OIS on main camera
9T-Pro has 3.5mm audio jack
9T-Pro has FM radio
P30 has wireless charging & reverse charging
P30 has notch in screen, 9T-Pro has popup cam
touch of jobo said:
Main feature differences are:
P30 has SD card slot
P30 has OIS on main camera
9T-Pro has 3.5mm audio jack
9T-Pro has FM radio
P30 has wireless charging & reverse charging
P30 has notch in screen, 9T-Pro has popup cam
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thanks for all :good: please tell me about overheating in games or internet surfing
samlis said:
thanks for all :good: please tell me about overheating in games or internet surfing
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I've been playing call of duty with all graphics settings on Mac and get no overheating, in the 3 months I've had this phone I've never felt it over heating, I've watched 4k videos for 1 hour and got no overheating aswell
samlis said:
thanks for all :good: please tell me about overheating in games or internet surfing
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The only time mine gets hot is when I'm trying to access the internet in a poor signal area, but then that's been true for every phone I've had.

question about xiaomi mi 9t pro only not k20 pro!

I was wondering if xiaomi mi 9t pro have gloves mode in settings. Im considering buying thr phone but if it doesnt i wond buy it because im using 360 case on every phone. The question is only for xiaomi mi 9t pro not k20 pro as those are not the same devices. Similar yes but not on the same market nor it is the same brend or sub brend. Can somebody confirm gloves mode and i would appreciate screenshot
wallor77 said:
I was wondering if xiaomi mi 9t pro have gloves mode in settings. Im considering buying thr phone but if it doesnt i wond buy it because im using 360 case on every phone. The question is only for xiaomi mi 9t pro not k20 pro as those are not the same devices. Similar yes but not on the same market nor it is the same brend or sub brend. Can somebody confirm gloves mode and i would appreciate screenshot
Click to expand...
Click to collapse
The Mi 9T Pro and Redmi K20 Pro are the same devices.
Aside from the fact you're wrong they are the same phone. There isn't any globe mode in the Mi 9T pro I have. There are small variations in software between the k20 and Mi 9t but they are definitely the same phone.
Right. They're the same phone with slight software differences and neither of them have glove mode.
You could probably enable it via a Magisk / Xpozed module, but I haven't heard of any.

question about xiaomi mi 9t pro only not k20 pro!

I was wondering if xiaomi mi 9t pro have gloves mode in settings. Im considering buying thr phone but if it doesnt i wond buy it because im using 360 case on every phone. The question is only for xiaomi mi 9t pro not k20 pro as those are not the same devices. Similar yes but not on the same market nor it is the same brend or sub brend. Can somebody confirm gloves mode and i would appreciate screenshot.
AFAIK, even K20 nor K20 Pro doesn't even have that option to begin with.

Mi 9t pro eshop availability in the EU

Hi, I decided to buy this amazing phone but somehow I am not able to find it in stocks in the EU. Did Xiaomi stopped its production or export to the EU? What would be the alternative? Xiaomi Mi 10 is more than twice expensive :/
https://www.skroutz.gr/c/40/kinhta-thlefwna/m/15053/Xiaomi.html?keyphrase=mi+9t+pro&o=Mi+9t+pro
Bulgaria: https://www.emag.bg/search/mobilni-telefoni/mi+9t+pro/c?ref=srcql
Romania: https://www.emag.ro/search/telefoane-mobile/mi+9t+pro/c?ref=autosuggest_category1

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