mi mix 3 5g not working - Xiaomi Mi Mix 3 5g Questions & Answers

hello , i was trying to use 5g network but it was 4g speed and i used some signal app they were showing me that i'm using 4g and the phone shows 5g logo ??? any solution
update
it works now

How'd you get it working?
I have the same issues?
Which carrier are you on and what version of miui?

I am also interested in this 5g on tmobile with the xiaomi 5g. Can you please let us know how well it works? What's bands or carrier you are using?

Related

Redmi Note 3 Dropping Bands

Its ok if MODs want to delete this i have posted same thread in Q&A section
Hello,
I am using Redmi Note 3 SD version. I have used it since December 2016 with Jio(India)
It worked perfectly. Now after using it with Vodafone 4G , i faced issue with 4G and most of the time got 3G network which i thought was restricted to that carrier.
Now i switched back to Jio and 4G drops constantly in some areas where other phones work perfectly with same SIM
I unlocked Bootloader flashed old MIUI version and rooted my phone
I installed Network Guru in that
for Band 40(2300) it drops constantly with LTE RACH being Radio Link Failure and Failure at MSG2
When i lock it to BAND 5(850) it works perfectly. Can someone help me find out whats the issue? I would love to get back to using all the bands as this may prevent me from using network in some areas

S10 5g EXYNOS ?

Anyone bought the 5G version of s10 and use it on t mobile. i need to know if you'd get 5G instead of 4G
TheUndertaker21 said:
Anyone bought the 5G version of s10 and use it on t mobile. i need to know if you'd get 5G instead of 4G
Click to expand...
Click to collapse
Lol. Well, yeah...you get 5G on it when TMobile turns on their 5G. Unless you are already in a test area.

Xiaomi Mi Mix 3 5G on T-Mobile and unlock 5G bands if possible...

Hi I am interested in buying the Xiaomi Mi Mix 3 5g mainly because T-Mobile is going live with 5g where I live on Decemeber 6th 2019. But from what I know the this phone doesn't support the 5g bands for T-Mobile.
I heard that there is a way to unlock those bands on Qualcomm devices and this phone uses the Snapdragon SOC.
Can this be done?
eclipsal said:
Hi I am interested in buying the Xiaomi Mi Mix 3 5g mainly because T-Mobile is going live with 5g where I live on Decemeber 6th 2019. But from what I know the this phone doesn't support the 5g bands for T-Mobile.
I heard that there is a way to unlock those bands on Qualcomm devices and this phone uses the Snapdragon SOC.
Can this be done?
Click to expand...
Click to collapse
So the bands for 5g that tmobile supports is not dependent on just the processor, its also dependent on what the manufacturer decides on. As with all phones, you need to see what is the most compatible cell phone provider for that phone. If the mi mix 3 does not support tmobile bands, there's no way to force it to.
sicurri said:
So the bands for 5g that tmobile supports is not dependent on just the processor, its also dependent on what the manufacturer decides on. As with all phones, you need to see what is the most compatible cell phone provider for that phone. If the mi mix 3 does not support tmobile bands, there's no way to force it to.
Click to expand...
Click to collapse
Correct. I've had a discussion on a Mi Mix 3 5g thread where this guy says it's a update thing not a hardware thing. Which I feel he's clearly wrong. Cell bands have nothing to do with updates, it's a hardware thing.
Dear slimegpod,
The frequency is supported in hardware but we did trials and only the Vodafone and global rom version has the Vodafone de 5g Network activated.
So I am on eu rom and cannot use Vodafone de 5g only Telekom and I am planning to switch ROMs but waiting for a moment to unlock since I will lose all my data.
genstef said:
Dear slimegpod,
The frequency is supported in hardware but we did trials and only the Vodafone and global rom version has the Vodafone de 5g Network activated.
So I am on eu rom and cannot use Vodafone de 5g only Telekom and I am planning to switch ROMs but waiting for a moment to unlock since I will lose all my data.
Click to expand...
Click to collapse
Yes but I'm in the States and no carrier supports the Mix 3 5g. What other ROMs are you waiting for to install?
Carrier Support Not needed for mi mix 3 5g
Dear slimegood,
I called my carrier and the result was that they communicated the values to connect to the 5g network to Xiaomi and they need to add it to their firmware. The problem being that some variants of the firmware have not picked up the configuration options.
Br
Stefan
Slimegod said:
Correct. I've had a discussion on a Mi Mix 3 5g thread where this guy says it's a update thing not a hardware thing. Which I feel he's clearly wrong. Cell bands have nothing to do with updates, it's a hardware thing.
Click to expand...
Click to collapse
Any luck? The phone does not support 5G out of the box. According to manufacturers website, "5G function will be available via OTA update. Update times depend on your specific carrier and network."
Let us know if you find a way to do it without the OTA update.
5GDude said:
Any luck? The phone does not support 5G out of the box. According to manufacturers website, "5G function will be available via OTA update. Update times depend on your specific carrier and network."
Let us know if you find a way to do it without the OTA update.
Click to expand...
Click to collapse
There should be a option under network settings. I it seems the development for this device is crap though (as far as the updates are concerned). It sucks it's on MIUI v10 which I understand why but they still should've had this figured out before releasing it.
Thanks.
Well thanks for the feedback, if the firmware gets released somebody let me know. I really like the phone, but compatibility with USA 5g is really important to me.
i dont think it will ever get 5g support in the states - it uses a different 5g tech than what the us telecoms are proceeding with as far as i was told.
Stating that - i use it on t-mobile and i get great 4g in most places.

Have anyone tried OnePlus 7T Pro McLaren Edition with another US Carrier

Hi everybody,
We moved to T-Mobile and got a new iPhone XI and a OnePlus 7 T Pro 5G McLaren. My wife is not happy with the quality of the audio and what to switch back to Verizon or AT&T, and I wonder if any of you have tried the OnePlus with those carriers and if the phone works with them as well as 5G
Thanks for your responses.
Happy holidays,
Guillermo
Verizon is CDMA and I dont think the oneplus from tmobile will work
I tried mine on Sprint last night but I couldn't get it working. I read that once they merge it will work on that Network so I would think it would work but maybe I'm wrong. I'm going to play with it some more.
bcombel said:
I tried mine on Sprint last night but I couldn't get it working. I read that once they merge it will work on that Network so I would think it would work but maybe I'm wrong. I'm going to play with it some more.
Click to expand...
Click to collapse
You may need to go into settings and sim unlock the device first if you haven't already
adit07 said:
Verizon is CDMA and I dont think the oneplus from tmobile will work
Click to expand...
Click to collapse
CDMA doesn't matter anymore and is being shut down. Verizon only allows new devices on its VoLTE network and the phone supports all of Verizon's bands.
But the main problem is that Verizon won't allow the device for purely arbitrary reasons if the BYOD check rejection is any indication. Same goes for Sprint.
It should work fine on AT&T minus 5G support. If you had bought the Note 10+ 5G from T-Mobile, I believe that does support AT&T's low-band 5G (assuming you have the right plan) that just launched.
hungmung said:
You may need to go into settings and sim unlock the device first if you haven't already
Click to expand...
Click to collapse
I have done the temporary one, but not the full unlocked as I haven't paid in full the phone.
hittori said:
Hi everybody,
We moved to T-Mobile and got a new iPhone XI and a OnePlus 7 T Pro 5G McLaren. My wife is not happy with the quality of the audio and what to switch back to Verizon or AT&T, and I wonder if any of you have tried the OnePlus with those carriers and if the phone works with them as well as 5G
Thanks for your responses.
Happy holidays,
Guillermo
Click to expand...
Click to collapse
So far no one has tried. :crying:
I had my T-Mobile 5G McLaren unlocked for T-Mobile.
It works with a Verizon Sim with data only.
When I try to make it a outgoing call the phone app crashes and there is no incoming and outgoing text messages but data works just fine.
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports 600 MHz lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
I messed with it some more and have had some success. I already have mine sim unlocked. I'm not worried about the 5g as that is a joke. I can't get more than 2mb down and 1mb up with 5g. Yes you are reading that correctly. TMobile sucks in new Orleans. I am getting LTE with Sprint and was able to make calls. I will post back once I get it all figured out.
jhofseth said:
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
Click to expand...
Click to collapse
This is false. AT&T is live with n5 (850 MHz) in a dozen or two cities. It's the same dumb approach they used for HD Voice, but 5G is being lit up market by market.
https://www.att.com/5g/consumer/
LLStarks said:
This is false. AT&T is live with n5 (850 MHz) in a dozen or two cities. It's the same dumb approach they used for HD Voice, but 5G is being lit up market by market.
https://www.att.com/5g/consumer/
Click to expand...
Click to collapse
I don't think n5 is enabled in the firmware. T-Mobile's 600 MHz lowband 5G uses n71. T-Mobile planned to add n41 if the Sprint Merger goes through. So, I don't think someone would be able to use it on AT&T n5, because the n5 band is not enabled in the firmware.
Correct. n5 is only enabled on the AT&T and T-Mobile branded Note 10+ 5G. Maybe Sprint's too if it ever shows up. Even then, I'd only trust the AT&T one for obvious reasons.
If anyone ever gets around to playing around with the McLaren 5G in QXDM or QPST, it would be fascinating to see what the modem is actually capable of and whether anything can be enabled. There should be no problem with the antenna and chip supporting it.
jhofseth said:
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports 600 MHz lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
Click to expand...
Click to collapse
The OnePlus 7T Pro McLaren 5G has the Snapdragon X55 chip in it. Which means it supports all current US based forms of 5G. However the chip is software locked by OP to just low band, I assume until TMobile releases mid and high band.
I have a unlocked 7t pro mclaren that i got from t mobile. I have it on at&t right now. It's working out great. But as said be for the 5g does not work on at&t right now. The one thing that i did do was update the oneplus logkit. So i could enable volte and video calling. But still no calling over WiFi with at&t.
jhofseth said:
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports 600 MHz lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
Click to expand...
Click to collapse
Thanks for the explanation, I am willing to sacrifice the none 5G but I need to know it works, otherwise... I cannot do it.
BtuMars said:
I have a unlocked 7t pro mclaren that i got from t mobile. I have it on at&t right now. It's working out great. But as said be for the 5g does not work on at&t right now. The one thing that i did do was update the oneplus logkit. So i could enable volte and video calling. But still no calling over WiFi with at&t.
Click to expand...
Click to collapse
Thanks for the comment, really helpful, I wish you have it tried in Verizon as well
tanman21 said:
I had my T-Mobile 5G McLaren unlocked for T-Mobile.
It works with a Verizon Sim with data only.
When I try to make it a outgoing call the phone app crashes and there is no incoming and outgoing text messages but data works just fine.
Click to expand...
Click to collapse
Thanks for the update... but as you can imagine, I need the phone fully operational.... so it looks like going to Verizon is not an option for me so far.
hittori said:
Thanks for the update... but as you can imagine, I need the phone fully operational.... so it looks like going to Verizon is not an option for me so far.
Click to expand...
Click to collapse
The phone can be used on Verizon fully. You need a Sim and you also need to call in to tech support and have them set your account up for CDMAless.
Hello,
Idk how much this will help you but, I’ve been an ATT subscriber for over 5 years, I live in Naples FL, and have traveled around the state and always have good service. I keep ATT because it’s easy to switch your SIM card and use the next phone on the networt, I buy a lot of unlocked phones. I am currently using the OnePlus 7T Pro McLaren edition, not the 5G version, on the network and all is well. ATT is great but, I am thinking of switching to T-Mobile once the other phones on my account are paid off, only because of T-Mobiles less expensive plans.

OnePlus 8 Pro iN2020 version?

Looking at eBay for the OnePlus 8 Pro has led me to a few listings with the title having "iN 2020"
Is this a specific region designation? Does it differ from the USA model at all?
If anyone has any additional information, that'd be great. Thank you!
AhsanU said:
Looking at eBay for the OnePlus 8 Pro has led me to a few listings with the title having "iN 2020"
Is this a specific region designation? Does it differ from the USA model at all?
If anyone has any additional information, that'd be great. Thank you!
Click to expand...
Click to collapse
IN2020 refers to the International one, that's the one I got from OP to the US. It also means it's unlocked.
I have the IN2025 and also in US. Bought straight from OnePlus.
Poloasis said:
IN2020 refers to the International one, that's the one I got from OP to the US. It also means it's unlocked.
Click to expand...
Click to collapse
Ldbrown01 said:
I have the IN2025 and also in US. Bought straight from OnePlus.
Click to expand...
Click to collapse
Questions to you guys.
Does that version work with dual Sim?
Did you get the 256Gb green version?
How is it working for you guys in USA?
Ldbrown01 said:
I have the IN2025 and also in US. Bought straight from OnePlus.
Click to expand...
Click to collapse
Ditto here. I'm not sure what IN2020 is.
Pr20 said:
Questions to you guys.
Does that version work with dual Sim?
Did you get the 256Gb green version?
How is it working for you guys in USA?
Click to expand...
Click to collapse
It is the 256Gb glossy back. So far I have seen no defects. It has been working good for me. I am coming from the 7 pro and love this device!
I opted for the iN2020 from eBay also. Works flawlessly. Took the latest OTA(10.5.6) and retained root. No issues with 5G on T-mo. Glad I got it instead of waiting for stock from OnePlus.
I just received this model today and the bootloader unlock is greyed out
EDIT: Fixed
bradhoschar said:
I opted for the iN2020 from eBay also. Works flawlessly. Took the latest OTA(10.5.6) and retained root. No issues with 5G on T-mo. Glad I got it instead of waiting for stock from OnePlus.
Click to expand...
Click to collapse
What kinds of speeds are you getting? I am in same boat and I have "5g" but it seems like my speeds aren't all that much faster than 4g
I just received my OnePlus 8pro IN2020 no service
bradhoschar said:
I opted for the iN2020 from eBay also. Works flawlessly. Took the latest OTA(10.5.6) and retained root. No issues with 5G on T-mo. Glad I got it instead of waiting for stock from OnePlus.
Click to expand...
Click to collapse
I just received my in2020 and it will not read my TMobile sim is there something I have to do for it too read how did you get yours to work
IN2020 denotes the region which in this case means it is made for the Chinese market. You may find certain bands are missing so may not work correctly on some carriers.
tmac7728 said:
I just received my in2020 and it will not read my TMobile sim is there something I have to do for it too read how did you get yours to work
Click to expand...
Click to collapse
Weird, should work. I also have same model and tmo and it works for me
False alarm
kevkid said:
Weird, should work. I also have same model and tmo and it works for me
Click to expand...
Click to collapse
Ok false alarm I had to do the software update first
bradhoschar said:
I opted for the iN2020 from eBay also. Works flawlessly. Took the latest OTA(10.5.6) and retained root. No issues with 5G on T-mo. Glad I got it instead of waiting for stock from OnePlus.
Click to expand...
Click to collapse
That's not actually 5G I'm sure, use cell mapper and see if it says LTE+NR or just LTE, If it doesn't show +NR, you're getting a false 5G flag that is reporting a 5G capable tower but you aren't actually connecting to 5G.
See the screenshots below for comparison:
kevkid said:
Weird, should work. I also have same model and tmo and it works for me
Click to expand...
Click to collapse
Same for you ^
---------- Post added at 12:33 AM ---------- Previous post was at 12:32 AM ----------
tmac7728 said:
Ok false alarm I had to do the software update first
Click to expand...
Click to collapse
And you ^^
Whoareyou said:
That's not actually 5G I'm sure, use cell mapper and see if it says LTE+NR or just LTE, If it doesn't show +NR, you're getting a false 5G flag that is reporting a 5G capable tower but you aren't actually connecting to 5G.
See the screenshots below for comparison:
Click to expand...
Click to collapse
Thank you for this! So these towers can't emit a 5g signal. Do you know why?
Along with the differences, can anyone on TMobile confirm this model works with dual Sims? Wanted to get it on eBay but US versions arent active yet, so need international version as long as 5g works on dual SIM.
Whoareyou said:
That's not actually 5G I'm sure, use cell mapper and see if it says LTE+NR or just LTE, If it doesn't show +NR, you're getting a false 5G flag that is reporting a 5G capable tower but you aren't actually connecting to 5G.
See the screenshots below for comparison:
Click to expand...
Click to collapse
Can you send to me modem log when phone shows LTE+NR same time and NR Connected?
OnePlus 8 Pro IN2020 China model support only n41 5G band used in USA. I try list all supported combos used in TMUS: https://cacombos.com/device?model=IN2020&combolist=america_tmus_plmns . This model example doesn't support widely used n71 low band 5G.
kevkid said:
Thank you for this! So these towers can't emit a 5g signal. Do you know why?
Click to expand...
Click to collapse
T-Mobile is using the upper later indicator (a cell site that supports NR ENDC capability) to show the 5G signal icon in your status bar, not actual NR connectivity. So when you see the 5G indicator, it just means you're connected to a site and band that supports aggregating LTE+NR (ENDC), not that you're necessarily connected to NR.
So even if your phone does not support any T-Mobile 5G NR bands, it will still show 5G in the status bar if the cell site you're connected to supports aggregating LTE and NR together. T-Mobile even has cell sites broadcasting the upper later indicator with no 5G NR signal nearby, so even phones with T-Mobile NR bands will show the 5G icon a lot of the time without an actual NR signal.
The IN2020 does not support T-Mobile N71 NR.
---------- Post added at 09:25 AM ---------- Previous post was at 09:23 AM ----------
olkitu said:
Can you send to me modem log when phone shows LTE+NR same time and NR Connected?
OnePlus 8 Pro IN2020 China model support only n41 5G band used in USA. I try list all supported combos used in TMUS: https://cacombos.com/device?model=IN2020&combolist=america_tmus_plmns . This model example doesn't support widely used n71 low band 5G.
Click to expand...
Click to collapse
Those screenshots were taken by me on an HD1925, not the IN2020.
IN2020 this is the network straight from oneplus .cn
Network and connectivity
LTE
4×4 MIMO, support high-order modulation, up to downlink Cat18 / uplink Cat13 (1.2Gbps / 150Mbps), requires operator network support
Frequency band
GSM:GSM850、GSM900、GSM1800、GSM1900
WCDMA:B1、B2、B4、B5、B8、B9、B19
CDMA: BC0
LTE-FDD:B1、2、3、4、5、7、8、12、17、18、19、20、26
LTE-TDD : B34、38、39、40、41
5G : n1 n3 n41 n78 n79
MIMO : LTE : B1、3、41 ; NR : n1 、 n3 、 n41 、 n78 、 n79
Note: The actual network and frequency band usage depends on the local operator's network deployment, n1, n3 must be supported by software upgrade after the operator releases
WLAN
2×2 MIMO dual antenna, support 2.4G / 5G, support Wi-Fi 6, support WiFi 802.11 a / b / g / n / ac / ax
Bluetooth
Bluetooth 5.1,支持 aptX & aptX HD & LDAC & AAC & SBC
NFC
stand by
GPS
GPS (Dual-band L1 + L5), GLONASS, Galileo (Dual-band E1 + E5a), Beidou Navigation, A-GPS

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