yashsingh1/xdaforums huggingface dataset:
[Xiaomi 12 Pro] laughant:
Hello! It all started when I purchased a used Xiaomi 12 Pro. Upon receiving the package, I decided to unlock its bootloader and install a global firmware, but soon ran into a problem. After installing the latest update of the original Chinese firmware over the air (preferably for unlocking the bootloader), I ended up with my phone locked by Mi Account :(

Immediately after this, in an attempt to resolve the Mi Account lock issue, I decided to put the phone into EDL mode via Testpoint and flash it using MiFlash, but I keep getting the error message "Can not read from com port." I've already tried several options, such as switching to USB 2.0, tried installing different firmware versions, experimented with different Windows versions and different PCs, but the problem persists.

Unlock code: 4TY4-FEFT-URLDQN

As a result, I have two questions for you, dear forum users:

Will this method of flashing the device via EDL using MiFlash help, or are there other methods required to reset the Mi Account?

If it is possible, what else could be causing the "Can not read from com port" issue?

Thank you!
[Xiaomi 12 Pro] PhoneRepairHUB:
1. flashing anyfirmware wont remove the mi account locl

2. can not read from com port verify if you have the correct driver installed first and check in the device manger if it gets detected as edl port
[Xiaomi 12 Pro] laughant:
I flashed the firmware with removed Mi services using hex editing of NON-HLOS following a guide. Do you think it won't work?

The thing is, I checked the drivers and the device detection in Device Manager. The phone is detected, and everything appears to be in working condition.
[Xiaomi 12 Pro] NOSS8:
Why not contact the previous owner and ask them to remove the device from your account?
[Xiaomi 12 Pro] laughant:
He stopped responding to messages :(
[Xiaomi 12 Pro] NOSS8:
You probably have a trace of the transaction, if Paypal for example you can open a dispute, otherwise file a complaint with the competent authorities.

the device didn't have an account when you got it?
[Xiaomi 12 Pro] laughant:
Yes, when I received it, there was no account.
[Xiaomi 12 Pro] NOSS8:
That was the first thing to do, link it to your account. and you would have realized that it was not possible.

Even if you manage to unlock the bootloader, you will not be able to use MIUI roms, only AOSP ones.
[Xiaomi 12 Pro] laughant:
I wanted to install a different firmware, not MIUI. But how can I unlock the bootloader at this stage?
[Xiaomi 12 Pro] NOSS8:
There is no firmware other than Xiaomi, the firmware even on an AOSP ROM remains Xiaomi, mandatory for operation.

Understand that I absolutely do not doubt your honesty but that someone who found or stole this phone would find themselves in the same situation and I would not provide any information on this subject (XDA rules).
[Xiaomi 12 Pro] jioniidesu1:
may i ask how to do the step 1?
[OnePlus 10 Pro] abdozoon:
That will help the device to report MEETS_STRONG_INTEGRITY?

Thank you
[OnePlus 10 Pro] toolhas4degrees:
Full unroot, flash last update via alternate system update. Flash stick boot image. If not backed up in magisk. Lock bootloader. Ex have a stock non rooted phone
[OnePlus 10 Pro] abdozoon:
Thx, I will try after I move on to another phone, likely a Samsung one.

Had OP1 & 3, and 10P will be my last OP phone.
[Razer Phone 2 Questions & Answers] dsssok:
Mod Translation:

Can you please provide me with the pin definition diagram of the Razer Phone 2 tail plug?

那大佬可以提供一下雷蛇手机2尾插的引脚定义图吗
[Xiaomi Mi 10T / 10T Pro Questions & Answers] erik.aragorn:
Hello, have somebody find functional battery ring app for this phone pls? I try app with the same name but it won´t work.

THX for help
[Xiaomi Mi 10T / 10T Pro Questions & Answers] renr29:
I dont know where people go, no reply
[FYT Android Head Units] surfer63:
We all know that the internal MICs on our FYT units are trash. The Mekede Pro's now have the option to switch off the internal and use an external. This is also discussed in the "MEKEDE M6Pro Plus with 2k (2000x1200) screen"

On the older models you can "tape off" the internal microphone or simply remove it.

Other users, but also I myself, suggest that myself to users, not because of experience but collected advices over the years.

Last week I had three calls on one day (which I normally not get in a month). I still use the internal MIC (, as I hardly ever do calls), but I had to disconnect my phone from BT and put it on speaker. That was much better, but not really what I want. And one week earlier in a rental with a standard built-in unit, the sound was crystal clear.

So now the real question: Does an external microphone (with the internal disabled) really work better? Do we have users who can speak from experience that there really is "no/small/big/huge" difference?

I can't remember having seen a post that a user said: "I disabled my internal MIC and connected an external and it made a world of difference".

(As you can read between the lines: I am completely fed up with it ;) )
[FYT Android Head Units] marjanoos:
I have M6 Pro and connected external mic which was in the box.

Once I did a sound comparison but with idling engine. There was a difference but I don't think it was much noticable. I think I have to record the sound again.

The other thing is sound quality drops drastically with higher speed (and obviously bigger external noise). At 140km/h with external mic I couldn't be understood by the other person. At 50-60km/h I had to speak very slowly.

I was looking for any decent mic replacement from well-known brand without any luck. There was a Sony mic which was good but it's discontinued. I also thought about buying some OE mic from any car but I don't know if it will be possible to make it work with a HU by soldering 3,5mm jack.
[FYT Android Head Units] halloj:
I have M6 Pro plus with an external Sony mic and front mic turned off. It's like night and day in difference. I also have several other HU with internal mic disconnected and Sony mic as external. You cannot compare this sound quality to Mekedes which is a clear and crisp. My two cents.
[FYT Android Head Units] rockman18:
I've received a head unit from Sinosmart manufacturered on 2023.07.12 my dad a head unit manufacturered on 2023.08.19

We both enjoy the internal microphone. Everyone tell us that the sound is clear. As clear as the previous OEM mic.

Potentially a platform update from the manufacturer.

UIS7862S - 4G+64G - 1280*720 QLED
[FYT Android Head Units] surfer63:
Does your Sony MIC has builtin noise cancelling?
[FYT Android Head Units] marjanoos:
Could you download some recording app from the Google Play and record internal and external mic in 3 scenarios?

1. Car is idling

2. Car is moving 50km/h

3. Car is moving 120km/h - this may be the most difficult to do

Why do I ask for such comparison? Nobody hears the same as the other. For you it may be night and day difference and I could hear no difference at all.
[FYT Android Head Units] Jasper101:
I recently purchased this microphone after it was recommended to me by a friend with a similar head unit. I'm still waiting on the canbox/wiring harness for my Subaru, but once I have it I'll do a mic comparison and let you know how it performs.
[FYT Android Head Units] halloj:
Active, no.
[FYT Android Head Units] faria:
my 2 cents:

What works for some my not work for others.

I have my m6pro plus external mic connected, did i needed it? No. The internal mic was good but since i was wiring everything i decide to fit it. I actually put my external mic in the same place as the oem one ( over head the by the courtesy lights)

I take about 10 call per week in the car, in either scenario no one complained about the call sound quality ever.

fitting an external mic in the wrong place gonna make things worse, A mic head should not be attached or touching any structure in a car as this will pick up all vibrations etc, one way to solve this is to wrap the mic in sponge foam, this is case on my factory mic.

Regards.
[FYT Android Head Units] marjanoos:
@halloj @faria

Please could you record some sound comparison? It would really help to decide.

This looks like rebranded random mic from Aliexpress with 3x or more higher price.
[FYT Android Head Units] surfer63:
I saw on a Russian FYT telegram group that someone had disable the internal MIC and connected a MIC amplifier between the 3.5mm female Jack connection and the simple MIC itself. I understood that more expensive MICs are not necessary at all. The "cheapos" are good enough that come with Mekede/Joying and other brands, but not Teyes (They ask more money and do not even deliver a cheapo mic).
[FYT Android Head Units] Leader2light:
My unit(newer) sounds great without an external mic
[FYT Android Head Units] surfer63:
Please specify what "my unit" is.
[FYT Android Head Units] Leader2light:
You know how these are, no real models. TS10 - 8 core 2ghz, 4GB ram, 32GB rom.
[FYT Android Head Units] marchnz:
Not FYT unit, wrong forum. See TS10 posts in Android Head-Units forum.

Quite right no 'real models' - but there are well known types, made by various factories and resold under various made up model names by various Chinese sellers (often one person drop shippers.) A good example of a fake brand is teyes - in the sense they are a distributor, not a true manufacturer and therefore don't have a clue about service or afterssles (common to all.)

your unit is not an FYT unit, so asking for clarification or having a go at identifying your unit is a good step
[FYT Android Head Units] profkerim:
hi,

I found a video of makede where in the calculator entering 000. CLR, seems to enter a test mode could be useful to validate the mic, at the moment I do not own this unit I must arrive shortly.
[FYT Android Head Units] I[E:
She presses 0 four times, the decimal, delete twice then the video pans away while she presses something else before the screen changes. I would be curious what this does.
[FYT Android Head Units] profkerim:
At the top left there is another screen that duplicates the image, it seems to be 000. = (CLR)
[FYT Android Head Units] marchnz:
https://xdaforums.com/t/general-fyt...-q-a-mods-tips-firmware.4396339/post-88614579
[FYT Android Head Units] I[E:
I did miss the mirrored screen. She also hits something on the box that it's connected to which could be what is doing it too.
[General Questions and Answers] KovyOJ12:
So I kind of know what I want to do, but I don't know how to do it.

I basically want to be able to remove the operating system for a phone, remove and add some APKs, and make that into a ROM that I can flash back onto any phone of that make and model.

I have 2 questions:

1) How do I do that?

2) Will that mess around with the phone's ability to update, while not messing up anything I changed?

Thanks!
[Tilt, TyTN II, MDA Vario III General] mad9791:
i had duttys v2 cube on my tilt and one day i turned it off and i could not turn it back on. i thought it was the battery but i went to the att store and they said it still would not turn on and it was probally the phone. i couldn't do the warranty till i put the att rom back on but i could not turn on the phone. i didn't read enough and i went and used frankenkaiser, but i have gone pasted the "task 2a". but i have tried to just flash my phone but i my computer sees a device but not as a phone per say. but the rom flashing and activesync don't see it at all. but if i press send +power i get a green light and went i hit camera+power+reset i get a green light. but when i plug it in to charge i don't get a yellow light. i hope i have gave enough details. any...any help will be appreciated.

mike
[Tilt, TyTN II, MDA Vario III General] ynottry13:
First off you probably got alot of reading to do. But that being said Ive never bricked my phone yet so it is a topic which I have needed to look into just in case. So first off what all did you due to the phone prior to it being bricked, Ill read to try and help you but you read as well, because like I said I have not yet had a prob like this.
[Tilt, TyTN II, MDA Vario III General] JKingDev:
That really sounds like a hardware problem. I dont think a ROM could do that. If it wont even get to the bootloader send it in. They wont be able to tell it has a custom ROM if it wont even turn on. Hardware problem = warranty repair.
[Tilt, TyTN II, MDA Vario III General] mad9791:
thanks to both of you for offering help. Jkingdev i think i will try that. the att store did say it might be the phone after trying the battery. i appericate everything.
[Tilt, TyTN II, MDA Vario III General] mad9791:
ynottry13 i have flashed my tilt severly times...i did read somewhere that someone was wondering how many times can you flash i tilt till it dies. well i don't know if the two have anything to do with the other, i i would say about 10 or so. other than that i have not done anything else.
[Tilt, TyTN II, MDA Vario III General] pyraxiate:
10? seriously? It must be a MUCH higher number than that. Ive flashed well over 300 times..... from SPL's to ROMS to RADIOS to Bootsplashes. Still 0 issues as of yet :)
[Tilt, TyTN II, MDA Vario III General] stesul411:
It is much higher than 10, I'm on version 15 of my personal cooked ROM, and had tried at least 10 different ROMs from other cooks prior to than. So between ROMS, radios, flash screens etc I've prolly reflashed mine over 50 times since July.
[Tilt, TyTN II, MDA Vario III General] JKingDev:
Flash memory is good for thousands of erase/write cycles. Its not like the old "burning" of ROM chips. This memory is made to be rewritten. It is the same kind of memory as a microSD card. I couldnt count how many ROMs I tried on my mogul.
[Android Head-Units] PolderG:
Hello this is my first post.

I have bought an android car screen from aliexpress. The issue i am having is that there is an anoying sidebar on the left. When i open youtube the sidebar goes away. And if press the back button to go out of youtube the side bar stays hidden. But when i press the home button the sidebar is back. How can i remove the side bar? does anyone have an idea?

Here are some pictures:

View attachment 5995655View attachment 5995649View attachment 5995657
[Android Head-Units] marchnz:
Not Android Auto, requested moderator move to Android Head-Units forum.

Op have fun here at xda and have a good read through forums. There's loads of information.
[Android Q&A, Help & Troubleshooting] Ahmed864:
I have blackview tab 13 (MTK chip) the tab was in bootloop , I flashed it with the latest firmware

and it worked but the word [Not Verify] is written in the top right corner ,I tried another older firmware

ant the problem wasn't solved ,anyone have a sulotion?
[Android Q&A, Help & Troubleshooting] xXx yYy:
AFAIK The term "Not Verify" in the top right corner of your Blackview Tab 13 (MTK chip) means that the Android OS on your tablet is not officially certified by Google or the Android OS got rooted.
[Android Q&A, Help & Troubleshooting] Ahmed864:
is there any solution for this though?
[Mogul, XV6800 ROM Development] throwback1718:
I had gotten a replacement phone from sprint, and realized that the stock rom truly moved slow I was trying to flash with dcd 3.3.4

Ive done it before with my first titan.. I got all the way upto executing

olipro hard-spl-mfg.exe... I got to the point where said remove usb and reconnect, I did that and something flashed on the screen very quickly and I didnt even have chance to read it.

I paid it no mind and now when I try to run the RUU it keeps saying "update utility cannot open the requested file"

it does that all the time, so I tried olipro again and it says no device connected even though it is,

Is there anyway to fix this problem or is the phone just bricked?
[Mogul, XV6800 ROM Development] kflipproductions:
did you try flashing with an SD card?
[Mogul, XV6800 ROM Development] kmanuel74:
I believe you have to update radio before the rom. The SD card is super easy, even this idiot figured it out.
[Mogul, XV6800 ROM Development] s10onn2o:
enter the bootloader and see what it say at the top of the screen.
[General Questions and Answers] a9381:
I am trying to mod the recovery of my Nokia 800Tough.

My goal is:

* get adb working in recovery mode

* hack the recovery to install unsigned zips

* change the label from KaiOS recovery to SkyOS Recovery (SkyOS is my custom ROM for this device)

After a lot of work, mistakes, I was able to edit the recovery using a combination of these two guides:

Recovery Mode

wiki.bananahackers.net

Home

Documentation, source code and firmware for Nokia 6300 4G (2020). - bmndc/nokia-leo

github.com

I currently have 3 problems:

* ADB works only partially (adb pull/push works. adb shell returns a strange error

- exec '/sbin/adbdsh' failed: No such file or directory (2) -

* Although I replaced ramdisk/res/keys with test keys, as explained here I still can't install unsigned zips.

Maybe it's related to the problem presented here?

In any case, the solution offered there did not help me.

* I don't know how to change the caption that is displayed in recovery mode. Does anyone know how? It is possible, in GerdaOS recovery they did it.
[Magisk] Chama44:
Hi all,

I ve successfully rooted my phone (Redmi note 12 pro 5G, MIUI 14.0.3 and Android 13) a few days ago, using magisk 26.1 and ADB to flash the patched boot.img

But, since the update to magiskmanager 26.3, i can't update magisk.

I select "direct install", the log says all ok, then i reboot and bam, still that message saying it needs to be installed.

(please see pics )

If someone knows a solution, it would be greatly appreciated !

Thanks

View attachment 5995685

View attachment 5995687

View attachment 5995689

View attachment 5995691

View attachment 5995693
[Magisk] khusika:
Hi @Chama44

That's knowing regression reported by some users in Magisk issues #7298.
[Magisk] Chama44:
Thanks for that very quick answer @khusika !

So I ll just wait for a new upgrade 😊

Have a good day all
[Magisk] ahsanhabibmuaz:
I've rooted my Samsung A51 (One UI 5.1) with Magisk 26.1 and I can't update it to Magisk v26.3. Whenever I've tried to do that It causes BOOTLOOP. So I re Flashed my Samsung and using Magisk v26.1

I don't know why?
[Magisk] khusika:
Hi @ahsanhabibmuaz

Try to use canary version

magisk-files/canary.json at master · topjohnwu/magisk-files

Magisk File Host. Contribute to topjohnwu/magisk-files development by creating an account on GitHub.

github.com
[Samsung Galaxy S22 Ultra] NOMIOMI:
I want to know that is there any way to add more apps in ultra power saving mode ?

Like i want to add 15 apps in ultra power saving mode, is there any way to add them ?
[Samsung Galaxy S21 Ultra] winter2015zzz:
Hi all I am currently looking to upgrade my phone from an a52s with the ncx rom, to an s21 Ultra 12GB/256GB. It looks really good and the offer looks legit. IMEI matches up with the box and the only cosmetic defect is two screen cracks. Should I buy this? It seems s21 ultra will have android 14 and id like to root my device aswell. Its going for $300 right now
[Samsung Galaxy S21 Ultra] winter2015zzz:
I can buy it on bobshop says the seller
[Samsung Galaxy S21 Ultra] 1lopes:
you should see how much a new screen costs if you are willing to replace it. based off my country, it ranges between 100€ to 300€

i expect you're from america as you say that phone costs 300

dollars

in that condition

i'd say to look up the price of a screen replacement if you are willing to do so, after buying it. it can go up to 400$ in total in the end, if I estimate correctly

for that price, you can buy a better condition S21 Ultra in the refurbished markets, and for cheaper. here's some:

https://www.backmarket.com/en-us/search?q=s21 ultra#

https://swappa.com/listings/samsung-galaxy-s21-ultra-5g/unlocked

your local markets, like Walmart and Best Buy should also offer refurbished phones, try to look it up
[Samsung Galaxy S21 Ultra] winter2015zzz:
Yeah I am not from america I just converted R5800 rand to usd. I mean I wont replace the screen since it would cost $400
[Samsung Galaxy S21 Ultra] Oki:
I purchased a S21 Ultra 12GB RAM/256 GB Storage in Amazon US for $360 in excellent condition. No visual damage at all and my battery charger tester reports the battery at 100% of the original capacity of 18.5 Wh (5000mAh).
[Samsung Galaxy S21 Ultra] fr_jason:
Hey everyone, I'm looking to buy my first Samsung Galaxy S21 Ultra.

Does anyone know of any China/Hong Kong/Taiwan/Vietnam online stores that ship to EU/France?

I'm looking for SM-G9980 version.

If China ROM I will CSC flash to Hong Kong/Taiwanese ROM to get all France 5G bands and Samsung Pay working.

Thank you for any help.
[Samsung Galaxy S21 Ultra] amakuramio:
Got one with airbuds pro, 512gb 16gb ram dual SIM with unlocked bootloader, screen was good, sides paint came off, back black colour fading away, for 385 €. Then one week later it dropped on side and screen partially dead. Sigh. I had a silver one in 2021 and had overheating issues and slowdowns. Much better now. Don't buy cracked screen. It can get down bad and you will pay 100 to 300 for screen. View attachment 6020881
[Samsung Galaxy S21 Ultra] amakuramio:
AliExpress?
[Samsung Galaxy Watch 6] MikeChannon:
See:

Galaxy Watch 6 | XDA

The world’s best source for computing news, reviews, editorials guides, and more.

www.xda-developers.com
[Samsung Galaxy Watch 6] yacoub9:
Of course, but, please can someone help me flash GW6? I have got the firmware (R930) but net odin fails flashing the watch...Any method to flash it please!
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] zilverwings:
Hi Guys,

Hopefully you can help me.

when I'm recording with my camera, the screen looks fine. However, as soon as I stop recording, the video becomes very pixelated. I've already reset the camera settings, but the issue persists.

Does anyone know a solution?

Regards
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] ElfStone:
Hey there,

Have you sent the video to somebody else and check on a different device how it looks?
[Sony Smartwatch 3] json007:
Will my SSW3 work as a smart button (running a simple scene/routine thru Google Home) granted I do all necessary fiddling and updates currently available?
[Tilt, TyTN II, MDA Vario III Themes and Apps] jwgreenway:
Ok so I hope I did not fubar my Tytn2 I recently flashed the rom and thought everything went off without a hitch but apparently it did not if i go to Messaging, Menu -> New -> I only have the option for text messaging not SMS

I also am unable to receive SMS messages if they come through its just a blank text message

eOS ROM build: eOS.4.888.FiRe WWE

eOS ROM date: 10/14/08

Radio ver.: 1.70.19.09

Protocol ver.: 25.83.40.02H
[Tilt, TyTN II, MDA Vario III Themes and Apps] slawcop`:
its a bad flash...re-flash...which rom did you flash, couldnt you have posted it in that thread? Just reflash
[Tilt, TyTN II, MDA Vario III Themes and Apps] jwgreenway:
I thought I did post what rom i flashed it with

it is

eOS ROM build: eOS.4.888.FiRe WWE
[Tilt, TyTN II, MDA Vario III Themes and Apps] borov5:
That happened to me with HyperDragon III rom, i just reflashed and everything was fine again. Just a Bad-Flash
[Tilt, TyTN II, MDA Vario III Themes and Apps] jwgreenway:
Got MMS Working

Turns out that it was not a problem with flashing. I just needed to download the mms cab located at

http://www.4shared.com/file/64998086/adcb9b8a/MMS_5_0_31_25_888.html

and then reconfigure my MMS account on my phone found at

MEdia Net:

http://www.wireless.att.com/answer-center/main.jsp?t=solutionTab&solutionId=KB84444

MMS:

http://www.wireless.att.com/answer-center/main.jsp?t=solutionTab&solutionId=62373

After I did that I had no further issues with MMS Messaging!
[Samsung Galaxy S20 FE Questions & Answers] Ransiri84:
Hi

My Samsung S20FE (781B) LTE -CA (band 41 )

Not working, Network 3CC (Band 41) CA Config, band 41 signal good

Please help how to enable band 41 CA

Thanks