Bluetooth 4.2 or 5.0 - Huawei Mate 20 X Questions & Answers

Hi,
Can anyone confirm that the Mate 20x have bluetooth 5.0.
There are many rumor in China that the Mate 20x has Bluetooth 4.2
and the official website of Huawei seems to be deliberately fuzzy about
this
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Thanks.
Anthony

It's iffy... The official site does not list the Bluetooth version of the Mate 20 X. I tried to find the answer but didn't find it.
edit: I believe Mate 20X is not BT5.0! Both Mate 20 and 20 Pro are BT5.0!

I can confirm Mate 20x has BT4.2 and it has very poor connection to my car stereo. I just use the headphone jack. It sucks.

It doesn't depend on Bluetooth version, your car audio problem is more likely Bluetooth audio codec related. See other posts.

My Bluetooth is steller. I have zero connectivity issues and the range is great.

Pretty certain it's Bluetooth 5.0

Not the be all and end all, but gsm arena has it as 5.0
https://www.gsmarena.com/huawei_mate_20_x-9369.php

It's 5.0.

antiochasylum said:
It's 5.0.
Click to expand...
Click to collapse
Strange, AIDA64 shows bluetooth 4+.

gee2012 said:
Strange, AIDA64 shows bluetooth 4+.
Click to expand...
Click to collapse
Everything you Google says 5.0.
It's 5.0 ?

yetiweston said:
Not the be all and end all, but gsm arena has it as 5.0
https://www.gsmarena.com/huawei_mate_20_x-9369.php
Click to expand...
Click to collapse
Okay, let's stick to that

bruciebabie1963 said:
I can confirm Mate 20x has BT4.2 and it has very poor connection to my car stereo. I just use the headphone jack. It sucks.
Click to expand...
Click to collapse
Hi, may I ask what is the current version of your mobile phone, and what is your car model and annual model?

Tested the global version with Toyota Prius 3,and everything OK, Spotify works as it should.

Related

[Q] Apple Earpods aren't detected on CM 10

Hey guys, i've just bought the Apple Earpods and after trying them on my iPod Touch 4g, I tried them on my phone. They weren't detected. I looked for info about it and in this forum I saw that i had to download soundabout. I did, but Earpods aren't still detected. Does anyone have an idea of this problem ? Thank you all !
It's blindingly obvious. You can't use Apple earphones with Android devices because they were made for Apple devices. These earphones will contain hardware that can only be used with Apple devices. No matter what program you use, you won't get the same experience from it as compared to using it with an Apple device.
僕のLT18iから送られてきた
oscartoledo05 said:
Hey guys, i've just bought the Apple Earpods and after trying them on my iPod Touch 4g, I tried them on my phone. They weren't detected. I looked for info about it and in this forum I saw that i had to download soundabout. I did, but Earpods aren't still detected. Does anyone have an idea of this problem ? Thank you all !
Click to expand...
Click to collapse
Looks like Earpod is not supported by Sony phones, not a software issue. Incompatible headset notification appeared on Sony stock Rom. But, when I tested it on my friend's Samsung Galaxy Note 2, it worked.
Sent from my LT18i using xda app-developers app
popthosegaskets said:
It's blindingly obvious. You can't use Apple earphones with Android devices because they were made for Apple devices. These earphones will contain hardware that can only be used with Apple devices. No matter what program you use, you won't get the same experience from it as compared to using it with an Apple device.
僕のLT18iから送られてきた
Click to expand...
Click to collapse
It's not an Android's problem because I tried them on my bro's phone and they worked.
Isn't there any solution then ?
I believe Arc uses OMTP audio jack
Will earpods are TSSP (like most other phones)
U can find OMTP to TSSP adapters/converters online
Sent from my LT18i
It's not a software thing, it's hardware related.
It's the 3.5mm jack itself. The 2011 xperia phones are made with OMTP standard jacks. But most of the new headsets are made on the CTIA standard.
The difference is the switched ground and microphone place of connection.
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As you see it on this picture.
You could buy a adapter or cut the cable and switch the connections yourself (not recommended )
Altough, any headset WITHOUT a microphone will work on both devices

No Android wear 2.0 for us

http://www.theverge.com/2016/12/22/14057656/google-smartwatch-android-wear-2-0-launch
I guess we are not going to get it.
People jumping to conclusions. As SONY stated many times, it's still undecided whether SW3 is going to receive AW 2.0
Lawstorant said:
People jumping to conclusions. As SONY stated many times, it's still undecided whether SW3 is going to receive AW 2.0
Click to expand...
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Yup - we'll know at some point, there's no any proof one way or t'other that we *won't* get it. All we know currently is we probably won't get it a launch...
I wonder it's because CTS hasn't been released yet.
jerses said:
http://www.theverge.com/2016/12/22/14057656/google-smartwatch-android-wear-2-0-launch
I guess we are not going to get it.
Click to expand...
Click to collapse
All that is just simply a list of watches that have been confirmed, nothing more. It's not a list of the only devices to get it. Just because the SW3 is not on there it doesn't mean it will not get it.
Another clue!!
TheATHEiST said:
All that is just simply a list of watches that have been confirmed, nothing more. It's not a list of the only devices to get it. Just because the SW3 is not on there it doesn't mean it will not get it.
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And to further add some seasoning!!!
Reply from support!!
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zoljac said:
And to further add some seasoning!!!
Reply from support!!
View attachment 3983230
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You are posting this every thread that you can find.. Unfortunately that doesn't telling any single thing like any other Sony support reply.. yes its in development at google's side but that doesn't mean sony will release it to SW3.
Well looking at specs alone, the Sony smart watch 3 should get AW2 . Exactly the same specs as the LG watch Urbane
Just bought one new from Very.co.uk for £79. It's very cheap. Let's hope there isn't much to do by Sony once Google release 2.0, because they can't be making much money from it at that price

Dasaita 10 PX5 Coreboard not booting

Hi,
I have a 10" 1-DIN Headunit with a PX5 Board from AndroidAutoShop. The headunit doesnt boot, only the buttons on the Touchscreen blinking one time, when power on.
It is 5 months old and AAS isnt replying the mails becaus of warranty.
I bought a Coreboard to check, if the px5 coreboard is the failed part.
In the headunit there is a hct-px5-rev 10(lpddr) and my spare part is a hct-px5-rev 4.0
the rev 4.0 has 4 pins missing. is it compatible or not?
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noools said:
Hi,
I have a 10" 1-DIN Headunit with a PX5 Board from AndroidAutoShop. The headunit doesnt boot, only the buttons on the Touchscreen blinking one time, when power on.
It is 5 months old and AAS isnt replying the mails becaus of warranty.
I bought a Coreboard to check, if the px5 coreboard is the failed part.
In the headunit there is a hct-px5-rev 10(lpddr) and my spare part is a hct-px5-rev 4.0
the rev 4.0 has 4 pins missing. is it compatible or not?
Click to expand...
Click to collapse
Yes, compatible.
Hello,
I have a Dasaita px5. I have a set of head rest monitors and wanted to know if there are any options on connecting the headrests to the headunit. The manufacturer simply told me to upgrade to px6. I bought this unit 7 months prior to the release of px6, so I'm not trying to upgrade just yet. Any suggestions would be awesome.
csmoore1 said:
Hello,
I have a Dasaita px5. I have a set of head rest monitors and wanted to know if there are any options on connecting the headrests to the headunit. The manufacturer simply told me to upgrade to px6. I bought this unit 7 months prior to the release of px6, so I'm not trying to upgrade just yet. Any suggestions would be awesome.
Click to expand...
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You might be best to not hijack a thread that has little relation to your question and post in q&a.
marchnz said:
Yes, compatible.
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I replace the Coreboard and install Hal9k V4.0.2.
It is working, but there is no Sound from Mediaplayer, Radio, Spotify.
The key sounds are working with the speaker, but no music.
Is there a trick to activate the Sound?

Question NFC chip / Mifare Classic support

Hi,
Does anyone know if the Oneplus 9 [Pro] has an NFC chip supporting Mifare Classic? That usually means a chip from NXP. I have checked
MCT COMPATIBLE_DEVICES (and INCOMP.) and
ShopNFC NFC-list but they are not listed (and actually the shopnfc list has Pro 7 listed as not classic compatible, but the MCT document says the opposite, so even if someone know that 9 [pro] has the same chip I am not really convinced).
If you have a 9 [Pro] and a Mifare Classic card (quite a lot of travelling/bus cards and access cards/keyfobs using that variant) and want to help,
download MCT from F-droid or Google Play and see if the phone recognizes a card (should give a pop-up with something alike "New tag found").
Would help a lot in my decision of buying a new phone. Currently using Oneplus 6.
Thanks
It seems to detect my bus card which is migrate classic. It only take a long time to make a dump, don't know if that is normal..
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flaxjef said:
It seems to detect my bus card which is migrate classic. It only take a long time to make a dump, don't know if that is normal..View attachment 5284347
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Ohh thank you!! Perfect. That is a 4k card, so takes quite some time to read. I assume that you have a 9 Pro, the screenshot resolution seems correct also.
I only wish it had a 3,5mm connector as well, then it would be a no-brainer. (Hm, maybe I should start a new thread to hear if there are any usb-c splitters that supports fast charging...)
I have the 9 pro indeed.
Maybe this adapter is what you are looking for....
https://a.aliexpress.com/_uyWATv
flaxjef said:
I have the 9 pro indeed.
Maybe this adapter is what you are looking for....
https://a.aliexpress.com/_uyWATv
Click to expand...
Click to collapse
Good.
Yes I've seen those, but I'm afraid that it will not support fast charging, especially since Oneplus requires an original cable *and* an original charger. But will probably give it a try.
For future reference, I also got an answer from Oneplus:
"We would like to inform you that both OnePlus 8 Pro and 9 Pro comes with SN100T NFC Chipset which is manufactured by NXP."

Question EU rom vs NA rom?

Okay, just trying to figure this. I have a OnePlus 9 Pro with North America rom for use in North america on T mobile. What would I gain/loose by flashing the EU rom?
Biggest advantage to me, was getting the updates straight from OP and not waiting on T-Mobile. On top of getting rid of the T-Mobile bloatware.
My device is not anT Mobile device. It is unlocked so updates still come straight from OnePlus. Any reason to flash the EU rom?
Ok, asking this one more time. This is mostly due to slow updates for the unlocked North America (Global). If I switch from the Global rom to EU and I'm loosing anything? I believe I read I loose the equalizer with the EU version? Anything else?
dustintinsley said:
Ok, asking this one more time. This is mostly due to slow updates for the unlocked North America (Global). If I switch from the Global rom to EU and I'm loosing anything? I believe I read I loose the equalizer with the EU version? Anything else?
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What equalizer it still has one for headphone blutooth in setting dolby and Eu is getting updates first from what I've seen
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toolhas4degrees said:
What equalizer it still has one for headphone blutooth in setting dolby and Eu is getting updates first from what I've seenView attachment 5304611
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Idk. This is why I am asking. I don't know the difference between them, trying to figure it out
toolhas4degrees said:
What equalizer it still has one for headphone blutooth in setting dolby and Eu is getting updates first from what I've seenView attachment 5304611
Click to expand...
Click to collapse
Native Dolby and equalizer on the phone is an absolute joke. Sound quality is still crap.
This is why rooting is so important as you can install real Dolby (DDplus), and Viper. That makes the sound actually incredible.
Burt Squirtz said:
Native Dolby and equalizer on the phone is an absolute joke. Sound quality is still crap.
This is why rooting is so important as you can install real Dolby (DDplus), and Viper. That makes the sound actually incredible.
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Agreed
So, should I just switch to EU rom? Won't loose anything?

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