yashsingh1/xdaforums huggingface dataset:
[Redmi Note 8 Pro Questions & Answers] Gaszi77:
Dear All,

I have bought this phone 1 week ago but I have problem with the bluetooth connectivity. When I would like to connect the phone to a bluetooth car device the pairing code request dialog not shows up and because of this the pairing fails. Do you have any solution for this? With Redmi Note 4 (MIUI 11.0.2.) the car works well. I tried it with other car devices but there was the same problem.

Thank you in advance!!!!:fingers-crossed:
[Redmi Note 8 Pro Questions & Answers] PhilMik:
Try going to Settings-Apps-Manage apps-Bluetooth and Clear data-Clear all data. It helped me for some time but now Bluetooth problems appear again and I have to do it every time after answering the call while listening to music via Bluetooth.
[Redmi Note 8 Pro Questions & Answers] Gaszi77:
It does not work. I think because of I use bluetooth wirstband... :(
[Redmi Note 8 Pro Questions & Answers] Amsrael:
Hi! try changing your AVRCP version from 1.4 to 1.6 in developer options
[Redmi Note 8 Pro Questions & Answers] Gaszi77:
Thanks for reply! Unfortunately it does not work! The pairing request dialog window is still not popping up... :(
[Redmi Note 8 Pro Questions & Answers] ariber14:
Maybe you need te change the bluetooth notification priority to high and maybe check permisions.allow it to show on home screen etc
[Redmi Note 8 Pro Questions & Answers] Gaszi77:
Thank you for everyone! I found the problem! The app of my bluetooth watch caused the problem, after uninstalling it the bluetooth works again.
[Redmi Note 8 Pro Questions & Answers] elpa02:
I face a similar problem with skoda car infotainment.

In my case pairing is successful but on the first call connection breaks. Even if connection is broken and car's infotainment starts seeking for a Bluetooth connection Redmi note 8 thinks it is still connected and it stucks there. when connection breaks a message pops up that reads something about AVRCP not supported and redmi note not responding

A have unpair both devices many times but same thing happens again and again.

I have to point that i came from a Redmi note 6 pro, where EVERYTHING regarding bluetooth connections and multiple connections were operated just fluently. I have redmi note 8 just 2 days :(

On redmi note 8 are always connected an amazfit stratos and a meizu ep51 handsfree and there are some other apps installed like mifit.

Do you thing that i should start first by unistalling all apps?
[Redmi Note 8 Pro Questions & Answers] elpa02:
i unistalled amazfit app and it seemed that was getting better but i assume that phone it cannot deal with multiple bluetooth connections. Unforunately it cannot managed android auto (wired connection) and car infotaimnet (bluetooth connection). On the first call connection drops.

I flashed a custom ROM- based on China roms- but things didnt got better. Having both redmi not 6 pro (which handles all bluetooth connections just fine- even transfering active call via bluetooth headset to the car infotainment as soon as it establishes a bluetooth connection while i am getting into the car) and Redmi note 8 on developer options i copy all setting from Redmi note 6 pro to Redm note 8 but all issues are still there.

I wonder if it can be used the bluetooth app from the Redmi note 6 pro to the redmi note 8 but i dont have the knowledge to do it
[Redmi Note 8 Pro Questions & Answers] gunlok:
I have the same problem. It sucks that redmi note 3 which i had before worked 100% ok...
[Redmi Note 8 Pro Questions & Answers] elpa02:
All these issues make phone quite useless considering that everyone goes wirelessly. I wonder if this disappointing case is claimable from Xiaomi.
[Redmi Note 8 Pro Questions & Answers] Crescendo Xenomorph:
just noticed the same problem, both of my RN8pro bluetooth mac is 00:00:46:00:00:01 which is nonsense.

maybe you all got the same mac as mine, which is generic mac.
[Redmi Note 8 Pro Questions & Answers] elpa02:
How can I check Bluetooth mac address ? Do I think there is something can be done?
[Redmi Note 8 Pro Questions & Answers] Crescendo Xenomorph:
Settings > about phone > all specs > status.

There's a bluetooth mac near the bottom.
[Redmi Note 8 Pro Questions & Answers] elpa02:
I checked my Redmi note 8. It's seems normal, 28:16:7f:b5:65:2b is it?
[Redmi Note 8 Pro Questions & Answers] Crescendo Xenomorph:
MIUI 11 - Android 10 version?
[Redmi Note 8 Pro Questions & Answers] elpa02:
The only workaround i found is to keep one connected bluetooth device at a time. So before i get into my car i have to disconnect bluetooth headphones and reconnect them after. Bluetooth management of Redmi note 8 is a big mess. I assume that is a phone's hardware problem its incapability to manage two or more bluetooth connections simultaneously.

I contacted Xiaomi customer care regarding bluetooth issues and i was finally asked to perfrom a test. I wonder how a test could resolve it
[Redmi Note 8 Pro Questions & Answers] elpa02:
In the attached screenshot in developers options the max connected audio devices option is 2 but it's deactivated so i cannot changed it eg to 3. Could it be the solution to bluetooth connectivity issues? Is there any way to activate this option and change it?
[Redmi Note 8 Pro Questions & Answers] Goutam1789:
Bluetooth not working

Hi ,

I have recently installed custom Pixel Experience Rom to my Xaiomi Note 8 device all things are working fine except teh Bluetooth. Please help
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] BimSxx:
Hey hopefully someone could help me.

So i wanted to install android 10 on my Mi9t. After unlocking and installing TWRP i have wiped the Phone (everything accept usb OTG) after that i got stuck in Fastboot. Now ive get to managed it in to TWRP again but couldnt install any rom. Ive tried with Miflash it says Rollback check error. I Have anti:1. Im Lost..

Does anyone have an idea? I´ve installed Miflash on C:
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
Never wipe everything

Go to fastboot and flash via there the ROM, maybe even the persist partition
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] BimSxx:
THX for your answer. I´ve tried to install via Fastboot. With MIFLASH but i got the anti rollback check error. I´ve read an tutorial where it stands Wipe everything execpt USB OTG. Now im Smarter...

After i installed boot.img recovery.img and system.img with the official Rom. it boots up to the original recovery.
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Wmateria:
So after you erased all but OTG, you did not install a rom? Cause you only mentioned "after that".
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
Try via fastboot on ADB console, not miflash.

Start with the persist partition and then flash TWRP again and flash a ROM that you are positive that TWRP flash fine (some don't). Stock MIUI i'm speaking.
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] BimSxx:
After i wiped it i cant install on OS. There were no Folders...
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] BimSxx:
Yes did it with ADB fastboot. I can install the Rom complete fine but nothing works. I´ve tried with TWRP. Will do that again.

Im Sorry you mean first: flash persist.img? and then the twrp recovery and after that install the rom over twrp?
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] BimSxx:
Soo I flashed an older version it works. But No Wifi i will try to Update it over LTE. Do i have to flash the persist.img ?

Everything is fine now! Thank you for you´re Help!
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
If the sensors are not working (gyroscope, camera, etc) you will need.

If you solve the Wifi issue then no need ;)
[Touch Diamond, MDA Compact IV General] babedieboe:
hi,

new here, also with windows mobile completely, so please bear with me :)

how do i get in the registry? or exit touchflo3d?

i cant find a way to exit touchflo3d, or find the command run and run regedit .......

thanks!
[Touch Diamond, MDA Compact IV General] R3PUBL1K:
This link is useful Click here to find everything you need to know.

You can exit TFLO by removing it from the today screen (settings/today/items. As for the registry editor you need to use a program like resco explorer or PHM Reg editor.
[Touch Diamond, MDA Compact IV General] babedieboe:
thx m8!

i googled first of course.

thx
[Touch Diamond, MDA Compact IV General] Oppainter:
Little hint, use Total Commander :rolleyes:
[Moto E5 Questions & Answers] wrathbinge:
Hello i have this problem with my Verizon Moto E5 Play XT1921-6 (James), flashed already 3 different firmware but the MAC still in 0. What does this mean, i can't connect to WIFI it doesn't detect any WIFI. Did research and seems can be fixed rooting the device and doing some stuff from root files, but it's not possible since can't unlock the bootloader for this device.

Like explained above tried with different firmwares already, did some update from adb, but still can't use wifi. Even if i use the button it doesn't turn on my wifi. Any idea about what can i do?
[Moto E5 Questions & Answers] djkido316:
Happened to me on a E4 Plus XT1770. Its a problem with the motherboard. I tried everything in the end replaced the motherboard and it got fixed "Obviously"
[Moto E5 Questions & Answers] Smurfy76:
I had a similar issue and had to do 4 updates but it fixed it. Granted mine wasn't WiFi but rather all cell service but I'm not sure how many updates you have done. Also when you lost WiFi were you doing anything like rooting it or flashing it? If it just quit randomly than it probably is a board issue.
[Android Head-Units] Verevka:
Official rom- https://www.dropbox.com/s/a8s3sh6hir4ylmr/px6 9.0 os v1.0 tp67g2 v0.0.11-文强5.0模块-1024x600.rar?dl=0

My custom (magisk include)- https://yadi.sk/d/RSI1mJevURU4ew

Please install magisk manager
[Android Head-Units] Verevka:
If someone has a newer version of the firmware, please share.
[Android Head-Units] rewen:
My Uniway / Asottu seems to have newer MCU. I am new to this. Not sure how to backup or anything yet.
[Android Head-Units] Verevka:
MCU update TP67G1D 0.18T.

At your own risk and fear. I do not bear any responsibility.

Do not update, Radio stops working !!!
[Android Head-Units] rewen:
Where did you find this? Any changelog?
[Android Head-Units] Verevka:
https://4pda.ru/forum/index.php?s=&showtopic=978692&view=findpost&p=92656455
[Android Head-Units] Verevka:
Not update, fm radio not work!!!
[Android Head-Units] rewen:
Thanks for the warning.

Have you found anything to get media controls to work in apps? Skip/Prev to Google Music?
[Android Head-Units] Verevka:
No, Can you ask your seller to give mcu firmware? My seller refuses, says he doesn’t have her :(
[Android Head-Units] rewen:
I'm awaiting a reply. BTW I noticed this just now:

"Flashing MCU

Flashing the wrong MCU is known to cause the radio to stop working and the buttons to be mapped incorrectly. To prevent this, use the "Export" function in factory settings prior to updating the MCU, this will add an "MCU config" (mcu.cfg) file to your sd card card and the MCU settings will be flashed along with the new MCU."

Might have been proper MCU but that step was needed to keep configuration
[Android Head-Units] Verevka:
Can you give me your mcu settings backup to me?
[Android Head-Units] rewen:
I will try to get those for you today.

Do you know how to root this unit?
[Android Head-Units] Verevka:
I published repackaged firmware with integrated magisk.
[Android Head-Units] rewen:
Thanks - I see the guide on http://4pda.ru/forum/index.php?showtopic=976939 and your ROM. Does your ROM have permanent root? I saw the method to root was only temporary..

I tried to get you an export of MCU settings but I could not locate the file. It lets me export to SD01 or USB1 but I don't have SD card and did not have USB drive plugged in. Will try again with USB in a while.

---------- Post added at 01:24 PM ---------- Previous post was at 01:11 PM ----------

I see on 4pda.ru that you got music buttons working in apps? You referred to post that says "root + xposed + Physical Button Music Control link works" ?
[Android Head-Units] Verevka:
Yes, root is permanent. Full magisk and not supersu.

Physical Button Music Control - work Wonderful.
[Android Head-Units] rewen:
I tried Export from Factory Settings again. This time with USB flash drive. Nothing was saved. It doesn't say anything on-screen about saving or errors either.

---------- Post added at 06:36 PM ---------- Previous post was at 06:30 PM ----------

Will flashing your ROM erase all my apps/settings?
[Android Head-Units] Verevka:
Yes :(
[Android Head-Units] Verevka:
Has anyone got new firmware versions / mcu?
[Android Head-Units] rewen:
My seller hasn't gotten me any links.

I traded in my vehicle the other day so my Android head unit is sitting in a box. Going to sell it. So I guess I won't be very active in here anymore.
[Android Head-Units] Verevka:
MCU v-0.17. working perfectly.

https://yadi.sk/d/_mOdCkElxAyhOQ

Do not flash the MCU if everything works for you.
[Android Head-Units] max_ray:
How should i update MCU.. I dont see MCU update option..
[Android Head-Units] Verevka:
As well as android firmware.
[Android Head-Units] max_ray:
Got the latest firmware sent by seller. Installed it and it was successful. Can anyone volunteer to create mirror link

http://fs.163.com/fs/display/?p=X-N...v8lLN8_hAmpBWkBztw&title=8008613316332966-PX6
[Android Head-Units] Verevka:
Mirror link- https://yadi.sk/d/7Ej1jWhzYeAxOw
[Android Head-Units] Verevka:
PX6 9.0 OS V2.1 TP67G2D V0.0.12-magisk_patched-1024x600

https://yadi.sk/d/qzb2_xiA6kQg-w

Add MagiskManager and TorquePro
[Android Head-Units] Verevka:
Can someone ask for the MCU version 0.13 from their seller?
[Android Head-Units] longdi:
Hi,

I have an Asottu PX6 rk3399 Android 9 MCU TP67G1D 0.18, 1280X720 resolution Headunit.

Can i install your ROM?

Actually the only thing i want to achieve is to have steering wheel control to control 3rd party music apps.....
[Android Head-Units] vlad.presada:
Hi.

First of all, sorry if i'm in the wrong topic, seems i cannot find something related to my navi, or i don't know what to search for.

I have a PX6, 4gb RAM, 32 gb ROM, android 9.0 from factory. I don't know the MCU version (if i need it).

The navi keeps restating forever. It shows the bmw logo, and after that, a split second, it shows no signal and it keeps going on like that forever. Tried to flash it with the software sent by the seller, no luck. Nothing happends. Tried with the reset button, the same, nothing.

I've reading around here about the OTG cable and to force the recovery after reading/writing the SOM. Not sure about the procedure since i haven't found a picture that looks like my SOM motherboard.

Anyone can help me with some more in depth info about what needs to be done?

For the moment seems like i cannot send back the SOM to the seller to help me due to this coronavirus junk.

Thanks
[Android Head-Units] longdi:
I made a stupid mistake and now got a screen with white lines.

I flashed the ROM from this thread.

My Processor and MCU types are correct but screen resolution is 1280X720 instead of 1024X600. I think this messed it up.

I was thinking the ROM will still work just at poorer resolution, but obviously I am wrong.

I know the HU still boot up fine and I can even play radio. Just that I can’t see the screen.

Do anyone has a solution for me?

If the ROM owner is reading this thread, is it possible if you can help to make a version of this ROM for 1280X720?

Thanks a lot.
[Android Head-Units] longdi:
The seller is kind enough to send me the original 1280X720 firmware and it fixed my screen problem.

Now my headunit is back up and running.

I wonder if i upload the firmware, is the thread starter interested to help apply the same mod to this firmware?

Basically it has same processor and same MCU, just different screen resolution.

The stock 1280X720 ROM is here:

PX6 9.0 OS V2.1 TP67G2D V0.0.12-文强5.0模块-1280x720.rar

It would be great if someone can create a custom ROM based on this. :)
[Android Head-Units] sr01:
Hello World :)

I'll just drop this here: an application I created to control media application by using the steering wheel keys

for Rockchip PX6 with MCU TP67G1D Android Head Unit.

https://www.dropbox.com/s/dqbi9bq7gz3h345/FineSTT-v1.0.16-release.apk?dl=0
[Android Head-Units] dvdnome:
The GPS slow detection... anyone can help? Rockchip PX6 with MCU TP67G1D 1280X720
[Android Head-Units] Elmelocoton:
Hi guys , I have an asottu px6 with the same board as the pictures , someone gave it to me as it's bricked , do you know how to install otg USB to this version or any way to recover it , it powers up and gets stuck in the android logo .
[LeEco Le S3 Questions & Answers] Zigui:
Good afternoon guys, first forgive me for the mistakes (I'm using google translator).

So yesterday I was normally using my le echo x626 until when I went to put it to charge, as soon as I put the charger it turned off, I waited a while to see if it came back, only I noticed a strange smell, then I removed the charger and found that the smell coming from the entrance of the charger, I waited a while and tried to turn on the phone, it didn't work, he didn't even want to signal, then I tried to put it back in the charger and he just lit a red light, I thought he only had Brickado but I think it damaged some internal part because the computer does not recognize him by usb, finally I need your help, disassembled him, removed the battery to see if it turned on without it, even so when I put the charger, only returns the red light. :(:(:(:(:(:(
[Android Head-Units] mollert287:
Hey ,

I have a android 8 China k2001 Radio but no Camera when i switch the gear backwards the Display go black and says no Signal -.-

Anybody an can help to turn off back cam

Thanks
[Android Head-Units] Tbizzness:
Have you run power cable from camera to your reversing light to switch it on.
[Android Head-Units] marchnz:
What has been done to validate reverse camera connections, without any background or summary it makes for a guess fest. Also, what did reseller or installer say?
[Android Head-Units] mollert287:
No i only connect the Radio

I think it go‘s over canbus

My Car is vw Golf 5
[Android Head-Units] mollert287:
I buy on eBay but seller do not response to my mail.
[HTC U11  Questions & Answers] mcwups1:
Wife has the Sprint version, and it's got an update.

No one on the Sprint forums working on it, so how do I go about this if I'm rooted and S-Off?

Just take the update?
[HTC U11  Questions & Answers] Aldo101t:
flash the oreo RUU, will put you to stock,will also wipe your internal card so back it up, then you'll recieve the pie update and install it, if you want root, reflash twrp, and then magisk.
[Touch Diamond, MDA Compact IV General] saquib:
I'm seriously considering returning my Diamond, due to poor radio reception. In areas where my old Kaiser could get a signal (1 bar) to Diamond loses signal completely.

Is this software or hardware related ? Will new radio versions improve the Diamond in this respect? I'm on T-Mobile in the UK, and was wondering if using their radio (once they release the Diamond) will improve reception for me?

Thanks all!
[Touch Diamond, MDA Compact IV General] R3PUBL1K:
I'm also in the same county as you and have just switched to t-mobile - I find the reception really poor. So I've gone back to my Orange SIM. which works well.
[Touch Diamond, MDA Compact IV General] tomchap:
I get the same thing.

On my touch dual i comfortably have a H with 2 bars of reception.

On my diamond i have a H with about 1 bar, then a G with 2 bars then the letter goes completely and a cross appears and the signals still there. And this just keeps on happening.

Strange as its ok at work and its ok most other areas just a worse reception at home.

Ive found that turning the HSDPA off means that i get the 3G symbol up now instead of the H but again in certain areas of my house, the above happens with that, but i have found that its better like this, so im going to stick with this setup until a new radio version appears.

(its a shame HTC dont release the Roms so we can update our phones as and when they are tested - thank god for XDA Devs!)
[Touch Diamond, MDA Compact IV General] saquib:
Thanks for your input.

Going back to my original question, will future radio versions improve reception (e.g. using the radio from a T-mobile branded Diamond), or is this a fundemental hardware issue?

Cheers.
[Touch Diamond, MDA Compact IV General] kapteg92:
I really hope that future radio versions improve reception but i am pretty sure it is a hardware issue because of the size of the diamond. Perhaps they had to reduce the size of the integrated antena of the radio to fit into it.

For the same reason, the gps reception signal is really weaker than the one on the kaiser.

We can't have all : really small unit and stronger signal
[Touch Diamond, MDA Compact IV General] R3PUBL1K:
I would hope so, I updated from ROM 1.34 (which had a bad GPS signal) to 1.37 (which the GPS signal was greatly improved).

I would of thought another ROM would be out in a few weeks when the UK Operators sell them officially
[Touch Diamond, MDA Compact IV General] Spawn12:
One thing ive noticed with my UK Diamond is that before i make a call...i have the H symbol but when im making a call or receiving a call it will go G which means GPRS. Not that it affects the quality of the signal as its spot on really.

Just noticed it as my nokia n95 8gb always had the 3g symbol on the screen...never noticed it flit between 3g to GPRS...when i was browsing the internet then it would go to 3.5G.

Any ideas as to why that happens??. It will only flit between HSDPA and GPRS...which i find strange because im using a 3G sim card and would have thought if anything it would go to 3G symbol...only way i can get the 3G symbol is by forcing the phone not to use auto settings in the network settings page.
[Touch Diamond, MDA Compact IV General] Yzord:
Small unit? It LOOKS small, but it has the same size as the touch cruise if i compare them.
[Touch Diamond, MDA Compact IV General] jehlinger:
uh, no.

Diamond = 102x51x11.5mm = 59,823 mm^3

Touch Cruise = 110x58x15.5mm = 98,890 mm^3

Diamond is almost 40% smaller by volume
[Touch Diamond, MDA Compact IV General] bdangol:
You tell him
[Samsung Galaxy Note 9 Questions & Answers] battler624:
By "pure" i mean a rom that only includes samsung and google stuff nothing more (like no briefing app, or microsoft apps, or facebook apps or anything else really that isn't by samsung or google. Heck I'd prefer if the apps that are from google and samsung are uninstallable too)
[Samsung Galaxy Note 9 Questions & Answers] iceepyon:
In that case you would probably want an android one version of android for your device. I would recommend that you find a 3rd party Custom OS for your device. As all stock Samsung OSes come with Google and Samsung bloatware installed on them as standard
[Samsung Galaxy Note 9 Questions & Answers] battler624:
I dont want android one tho, I want oneui 2 without any extra additions.
[Samsung Galaxy Note 9 Questions & Answers] Mnky313:
You could use a Debloat script.

Something like this should work: https://xdaforums.com/showpost.php?p=73894621&postcount=23

(I would delete the lines for memo and desktop launcher (DeX) because I use those features, go through and make sure you aren't removing something you actually want to use)

If there are still apps you want to remove then use an app like Package List to find their package name, then use ADB to uninstall them.

Other than that, You could always install the Unlocked Version's ROM. I know the N960U1 (US unlocked) has very little bloat from stock, only a handful of Google Apps and I believe Facebook preinstalled.

The N960F XEF variant is similar I believe.
[Samsung Galaxy A8 (2018) Questions & Answers] MolnarMilanDorian:
hello everybody how can i change my system clock to run anti-clockwise/backwards? my os is Android 9.0 pie and im using teamexyking rom.
[Samsung Galaxy A8 (2018) Questions & Answers] Youdoofus:
there is no way to make the internal clock run counterclockwise. are you trying to move it back to show that 168 hours has passed or something?
[Connected Car] Mikealbarr:
nice project, good luck with it..