yashsingh1/xdaforums huggingface dataset:
[OnePlus 9] MrNycro:
Trying to get a 90 hz refresh rate and keep it there. If you choose "high" refresh rate, you'll notice it goes back to 60 on certain apps. Including Gboard and it makes the draw typing so much worse.
[Touch Pro, Fuze General] klc:
Just got my Fuze Saturday. Due to family gatherings and work alligators, haven't had much time to dink with it, but here are some items that y'all may find interesting. Let me start out by saying that I played with the demo model in the AT&T store a few weeks ago, and saw the lag and other things that have been reported here.

My Fuze (for now) is completely stock. No tweaks, no apps, no SD card. Only thing I've done is sync contacts. I wanted to have a chance to play with it like this, so I'd have a baseline feel before mods.

ROM - 1.95.502.5 WWE

Radio - 1.02.25.32

I put a full charge (wall charger) on it after getting it, so as of noon Sunday it had a full battery. Since then, I definitely haven't been power using it, haven't used or played with GPS, no BT pairing, but I am in a 3G area (have left it on) and had wifi enabled half of the time. I've done about 30 texts, half a dozen short calls, manual email tx/rx half a dozen times a day, played with most of the goodies (stock games, weather, camera(w & w/o flash), video recording, CV, browsers, etc.) The battery finally showed low message this morning (Tuesday), so I'm recharging for the first time since the initial charge Sunday. Maybe my expectations are low, coming from an original iPhone, but so far the battery life appears to be much better that expected.

Most of the lag is either gone or minimal (unless I've got everything on the phone opened up at the same time, which has happened a couple time during this 'exploration' stage). So far, nothing has hiccuped or hung, so no need for a reset.

I'm sure that during the next few days, now that I have some down time to really ring it out, I'll find the clay feet (yes, I'm actually wimping out and going thru the users guide to try everything out before I start updating). I do miss the iPhone big screen, I'm adjusting to having to 'press' the touch screen (it's response is also much better than the demo unit), but I am very happy with my decision to get this guy. Personally, I love the form factor, It's heaven having a real keyboard (and the row of punctuation across the top), not to mention it's feature set and potential.

If there's anything that someone wants me to check out with this ROM version, let me know. Be forewarned I'm not a noobie to smartphones (I'm a junkie) but I am a noobie to twiddling them. That's one of the reasons I got this...I see it as a new hobby:D
[Touch Pro, Fuze General] allthatinny:
here is a little battery burner test, enable the HSDPA and listen to music while broswering the internet, make sure the light sensor is on so it could turn up the brightness on ur screen and tell us how much batter life you get, if u get bored of broswering the internet, watch live tv, via orb or slingbox media player.
[Touch Pro, Fuze General] frankbnj84:
Get NATF's rom, v3.2 best rom out right now...
[Introductions] A3NewBee:
Hello All,

I have bought an Android 12 head-unit for my Audi A3 8P and this is the first time I am confronted to Android.

A search on the web led me to this forum and I am impressed by the wide array of topics covered… and I am also lost in such a broad spectrum and don't know where to start!

I am a hardware and embedded softwaredeveloper by training and am fairly familiar with Linux.

I am not planning on developing for Android but would like to tinker with some setting to fine tune my head-unit to my needs.

Cheers!
[Realme 7 Questions & Answers] Villanishere:
Hey guys my realme 7 was bricked because i install wrong recovery file in my device after flashing wrong file my device was bricked . After that i try to install stock rom in my device using sp flash tool but sp flash tool install the rom in 10-20 seconds in my device i dont know why . But i found on Ofp file that successfully Installed in my device but the problem is after installing the stock rom my device showing error (download not complete ) then i install oppo.custom file . After install oppo.custom error fixed but after all this my device touch not working and device boot in recovery mode please help me guys how to fix this problem .
[Realme 7 Questions & Answers] PhoneRepairHUB:
Realme 7 Firmware (RMX2151, RMX2155, RMX2163) - Realme Firmware

Realme 7 Firmware (RMX2151, RMX2155, RMX2163) Official Flash File (Stock ROM). flash your phone using realme flashtool or MSM Download tool.

realmefirmware.com
[Android Q&A, Help & Troubleshooting] iamthevector:
Need Help with the WhatsApp Media Transfer Issue after Backup and phone change - I feel depressed and deprived of my memories every time.​

Hello XDA community,

I'm facing a significant problem with WhatsApp and its handling of media files during device changes.

I have a unique way of associating memories with images, text, or audio, making my chat history extremely vital.

One of the main reasons I'm hesitant to switch phones is the concern about losing my WhatsApp history and media after performing a backup.

Here's the issue: every time I change devices and perform a backup, I notice a substantial number of missing photos within my chat history. Interestingly, I can still locate them in my gallery, but they're stored in random folders decided by WhatsApp """developers""".

Consequently, WhatsApp displays the following prompt:

"Sorry, this media file appears to be missing. Please ask [persons name] to re-send it."

I've been able to partially address this problem by manually copying the media folders from my old device to the new one during the backup process. This step allows me to retain all media from a specific contact in their chat history.

However, I'm still missing my SENT audio clips, GIFs, images, and other media and some received media.

This issue is causing me a great deal of distress and significantly impeding my day-to-day activities since i also work with people and messages.

While it might seem like a personal problem, I believe many others in the community could benefit from a smoother media transfer process.

I'm reaching out to the XDA community in the hopes of finding a solution or workaround to this frustrating issue. Your assistance would be greatly appreciated.

Thank you in advance for your help.

THINGS THAT I TRYED:

Copy media file folder from the backup folder to the actual folder

Copy media file folder from a device to the other

Use google drive to restore backups

Use wifi to wifi whatsapp method to transfer data

Tehcnical information

OLD PHONE: Pocophone F1

NEW PHONE: Pocophone 5G PRO
[Android Q&A, Help & Troubleshooting] ZG_DEV:
Suggestion : did you try to copy whatsapp folder to the other phone ?

Also performing a backup from whatsapp locally should be included in the folder to make whatsapp app knows &shows your recent chats and GIFs, Images , etc.
[Android Q&A, Help & Troubleshooting] rodken:
There are a number of 3rd party apps available that can help you to transfer your WhatsApp media files. You might want to give WazzapMigrator a try. To use WazzapMigrator, simply install the app on your old phone and your new phone. Then, open the app on your old phone and tap the Backup button. Select the Media folder and tap the Backup button again. Once the backup is complete, open the app on your new phone and tap the Restore button. Select the Media folder and tap the Restore button again.
[MTCD Android Head Units General] Mauri5io:
Hello again!

Here comes another update, just received it today, so installed recently, only updated apps like Chrome or Spotify to be sure they work and they do!

Don't know exactly what fixes are in it, but give it a try and let me know your thoughts.

Also saw that features like screensaver, automatic bright and reset mode (picture 7, but don't know what it is for) are available in this update, but not sure if they were available previously in some other old ones, let me also know.

Be sure you have the latest MCU installed.

I recommend to do a clean installation.

MAR 31st, 2024

Updated Link.

Download link below:

https://gofile.io/d/vrl11P

Use at your own risk! I updated mine without any issues on my Peugeot 207.

Enjoy!

Regards.
[MTCD Android Head Units General] noise672:
I got: Error in update.zip (status 7).

The last one I was able to install without any error was HCT4_px5_10.0_ota(20201225)

I UnRooted (reinstalled HCT4_px5_10.0_ota(20201225) for the Boot.img and uninstalled Magisk.

Still same error: Error in update.zip (status 7).

https://xdaforums.com/t/hct4_px5_10-0_ota-2020-06-24-mx-witson.4116347/post-86883127

Help

Thank you
[MTCD Android Head Units General] Mauri5io:
Could be something wrong with your download manager, your unit, don't know.... I had no problem updating this one using the GPS microSD slot.

Have you formatted the card in your unit and then placed the update.zip in the root of the card?

Try this one I uploaded couple of weeks ago, if same problem, maybe you are doing something wrong.

https://xdaforums.com/t/mx3-px5-10-0-ota-20230726.4623573/
[MTCD Android Head Units General] noise672:
Thank you for your suggestions.

I spent the afternoon trying with different SD card properly formatted FAT32.

My best results after 6 minutes into the installation...

View attachment 6012547I don't know what the assert wants ?

I also tried MX3 PX5 install and got into install loop after 30 seconds. stop it by removing power.

I endup with a black screen. So scared, but with the RST pin hole it booted ok.

Thank you
[MTCD Android Head Units General] Mauri5io:
You have to let the media format the sd card and then use your pc to copy/paste the update.zip into the root.

What capacity is the sd card? mine is 2GB, I've read somewhere is recommended not higher than 8GB.

Otherwise you can also try using an USB port with pendrive with the same process of format and copy/paste but try a small size capacity like 2 or 4GB.

Do you also have the latest MCU installed? 3.78 is the latest MTCD/E must be only!
[MTCD Android Head Units General] Pavel-71:
I would try to install another HCT4, if that doesn't install either, then you have a version installed that can't be updated, unfortunately that also happens. There is a workaround, install the IMG that will reinstall the recovery, then install the required OTA update. If you have Mod Installer Pro 2, then install android 9 and then back to android 10 recovery and try to install the desired OTA update. Personally, on my Isudaru px5/gs, now I have the latest update from M.I.C#59

and I have no problem, I don't like the launcher, so I installed the launcher from HCT4 where I can customize the home screen and use the Ubiquity Music Widget. I think it's the only update that doesn't have a problem with webview. I haven't tried the new updates with fake android 12 yet, I don't understand why they do it, they unnecessarily damage their reputation.
[MTCD Android Head Units General] noise672:
I tried to update using M.I.C ... Same error.

I went to A9 and back to A10 using Modinstaller Pro.

I am trying hct4_12_px5_10.0_ota(20230905) ... Installation successfull.

I Play Store updated System Webview, Chrome , etc.

I installed Waze. Waze and Chrome seems to work fine.
[MTCD Android Head Units General] noise672:
View attachment 6014095

Thank you Mauri5io, Pavel-71, Hal9k for your help
[MTCD Android Head Units General] nitsos:
please tell me how you root this rom?
[MTCD Android Head Units General] noise672:
Look here...

Root for Android 10 PX6 MTCE

I tested this on my Dasaita px6 mtce head unit once I installed Android 10 (thanks Diavol for the tip) I know that there are other ways to do this, but this is how I accomplished it. ****************DO THIS AT YOUR OWN...

xdaforums.com

Buona Fortuna
[MTCD Android Head Units General] nitsos:
Hi,

Is there a way to install Wadzio sound mod in this rom? If yes which apk you use?

This rom looks very stable!
[MTCD Android Head Units General] nitsos:
Hi. Has anyone find a way for screen lock?

Any familiar app?
[MTCD Android Head Units General] nitsos:
Self reply.

I install carwebguru launcher. Now has screen lock function. Very convenient
[MTCD Android Head Units General] VAHID:
hi friend

i need latest software for px6 device

any one can share?
[MTCD Android Head Units General] noise672:
I would go for one of these:

Firmwares | Dasaita

Warm Notice： If your system is working well, please do not upgrade it !!!Because the upgrade is risky, it might lead to CRASH, BLACK SCREEN, OR SYSTEM ERROR; Unless there is a major bug in the car system, it unable to be used normally. At this time, you can choose to upgrade the system to...

www.dasaita.com

Also Halk9k and Malaysk

Buona fortuna
[MTCD Android Head Units General] noise672:
I have the file hct4_12_px5_10.0_ota(20230905).zip but I do not know how to share it.:cry:
[MTCD Android Head Units General] noise672:
Try this ...

Download

A file is available for download and streaming via UploadNow by following this link

uploadnow.io

Let me know if you succed downloading it.

Buona Fortuna
[MTCD Android Head Units General] noise672:
Are you saying that you made me work for 45 minutes fot NOTHING. You don't realy want it.

I'll remember your name @lupo.67
[MTCD Android Head Units General] Mauri5io:
Fatto!
[G1 General] xcallibur:
Some people have been looking for a way to do this, I may have stumbled upon something. Anyone with proper know how, feel free to correct me, or offer your 2 cents...

Story goes like this...

I was on the train the other day and was going through my application list and clearing data used by the apps. When I got to Google Apps, I saw that there was 16K of memory there, so I said what the heck-CLEAR!

When the screen refreshed I was prompted for username and password:eek:. Apparently this cleared my credentials from the phone. So I input the credentials and hit sign in even though I was underground and didn't have a signal, thinking it would push the credentials when I got a good connection.

NOPE!

Instead, the screen would not lock itself and I proceeded to get errors that the android home screen had crashed:confused:. Multiple reboots and sign ins with and without sim card or memory card, uninstalled all my apps, nothing worked. Even booted into safe mode to try troubleshoting, still nothing. Hitting the END button simply turned the screen off, hitting it again turned it back on.

I eventually doing a factory wipe from the recovery screen and then all was well.

I may be the only one this has happened to but just in case you get jumpy and start clearing app data--- WATCH OUT FOR THE GOOGLE APP DATA!!!
[G1 General] Datruesurfer:
This is exactly why I have my G1's NAND chip backed up. If somthing goes wrong, I can just recover from that.
[G1 General] Mikey:
Can you explain a bit more about that?!
[Xiaomi Mi 8 SE Questions & Answers] oobike:
I already flashed my mi8se to eu_rom but i forgot my passcode.so,i wipe all my data with recovery mode. Then i try to flash back eu_rom, I go to fastboot mode its ok but fastboot is out and go black screen when i connect to pc.

Pls how can i solve this error?
[Xiaomi Mi 8 SE Questions & Answers] PhoneRepairHUB:
So it's hard brick?
[MTCD  Android Head Units Q&A] yossi886:
hey guys i need your help,

i got px5 with android 9, I tried to change some thing in factory setting (with password 126) and Accidentally Change my Customer Version from 1 to 16.

and now my screen dosen't work (maybe something with the resolution have change) and when i tried to do a reboot to change it back to begging i can't because i think something with the buttons have change to (the power button not working) and if i want to do a reboot i have to press both RES button and Power button.

I know i did a mistake but now i am stuck and i need help maybe somebody have advise to solve this problem.

also to connect USB and SD Card not helping berceuse I can't see nothing :/

View attachment 6011359View attachment 6011361View attachment 6011363View attachment 6011365
[MTCD  Android Head Units Q&A] Pavel-71:
If you have a black screen, try shining a flashlight into the display, if you see an offer, return it to the original customer number. If touch does not work, connect a USB mouse. If you made a backup of the factory settings and have the dmcu.cfg file, update the MCU from recovery with it. Or an MCU update from recovery could fix it, write to the seller about the MTCE_HZC_V3.85_1 update.

If you don't know how to enter recovery, here's the guide:

I couldn't find your MCU version, if the seller doesn't have it or doesn't communicate, just try an older one, but I don't know if it will help, take it as a last resort:

https://disk.yandex.ru/d/VzQDC13g3HGZux/HZC

Or try this tutorial to unlock bricked MCU:

https://xdaforums.com/t/guide-how-to-unlock-bricked-mcu-units.3748646/
[MTCD  Android Head Units Q&A] yossi886:
I tried right now to connect the USB mouse and all i see it’s kind off bad pixels frames like the resolution it’s no natural i can press some apps but i dont what i am pressing and to download mcu with dmcu.cfg dont help because i can’t see nothing im in total loss

View attachment 6011479View attachment 6011481
[MTCD  Android Head Units Q&A] Pavel-71:
If you can't get into recovery because you can't see anything, then only the already mentioned instructions for unlocking a bricked MCU, but I don't know if it will help. Unfortunately, I can't advise more.
[MTCD  Android Head Units Q&A] Pavel-71:
I still found one option on 4pda, disconnect the device from power for about 30 minutes, then connect the power and turn on the device, if the image appears, then switch the customer version to 1 as quickly as possible. It worked in two cases, but you have to be quick, you don't always get it right the first time!
[Xiaomi Poco F4 (Munch) / Redmi K40S] eu7tFeTyT7vfPy:
Have owned an X3 Poco for 2 years with ArrowOS and hate it. Issues with screen jumping and now my volume control buttons are completely broken and I can't turn down the volume without it bugging out. Can't even use the lock button anymore as it doesn't do anything so I have to double tap the screen instead. Can't listen to music with the phone in my pocket as the screen will randomly decide to come on and skip/pause songs when I move. Vibrates a lot when listening to music without headphones at a third of the volume too. Many instances where I've felt like throwing the phone through a brick wall.

These things sound like they are not big deals, but when you have a busy life and you're constantly moving about and dependant on your phone to get you through the day (business, work, etc) these things are very very infuriating. I've been in phone calls with employers and could've lost those opportunities as the phone would decide to screen jump and hang up on the calls! Of course, I knew that some of these issues could occur but bit the bullet and took my chance. Should've known better. I also didn't think that the lack of an AMOLED screen would be an issue, but even at max brightness the screen can be very hard to see when you're outside. Wouldn't mind most of these compromises if the production was consistent and the phones didn't come with screen issues, but all of these things surmount and seemingly nice, budget phones quickly turn into cheap poor ones.

Been in the market for a new phone and it seems like my options are from the same companies as last time. Don't want Samsung or Pixel because they've removed the 3.5mm jack, don't want a Redmi Note because of MediaTek and Custom ROM incompatibilities, and I don't want OnePlus Nord because of the LCD. So my question is; does the F4 have any of these issues and has anything occurred during the time you've used it? Been looking at reviews and I already see the same complaints from people who've bought this one. There's no use for all of this tech if using the phone becomes really annoying on a day-to-day basis.

Not bothered about playing games. Just need it to be reliable, have a good AMOLED screen, a 3.5mm jack and is perfectly capable at opening many apps without any noticeable slowdown. Also needs a good compatible custom ROM to go with it. My experience with the X3 has left a bad taste in my mouth with Xiaomi though, which makes me apprehensive to want anything from them.

{Mod edit: Inappropriate language edited. Oswald Boelcke, Senior Moderator}
[Xiaomi Poco F4 (Munch) / Redmi K40S] joaovti:
F4 hasn't created a big community when the thing is custom roms so far, there are some that are actually really good like LeafOS and CrDroid, which both ran fine (Leaf being the stabler one). After using the phone for 1 year straight, what I can say is that the phone is a big upgrade from the X3 Pro (Which I still have as a backup, got it in 2021)

The screen is good for outdoors usage, speakers are fine, and the SD870 still rocks till this day. If you can get a decent price on the F4, I think its safe to say that you should upgrade
[Xiaomi Poco F4 (Munch) / Redmi K40S] psklf:
Yeah you should upgrade.

But I don't think F4 with 3.5mm earphone interface.
[Xiaomi Poco F4 (Munch) / Redmi K40S] eu7tFeTyT7vfPy:
You haven't experienced any of the issues the X3 had? (Screen jump mainly). I can buy the F4 for about £280. Which is a little over than what the X3 pro was back in 2021 (I bought the X3 for £220). But I might wait until Black Friday and see if any of the flagship models go down in price. The A54 is also pretty enticing to me. I think it gets a bad rep because of the failure of the A53. But I can't believe that the A54 only has 25 watt charging.
[Xiaomi Poco F4 (Munch) / Redmi K40S] joaovti:
None of those happened to me on both x3 and f4.
[Xiaomi Poco F4 (Munch) / Redmi K40S] parmafran:
Are you sure it's not just an issue with the rom/firmware? I used an early A13 Arrow OS when I first got my F4 - it was ok, but an early build with various bugs which I thought would get ironed out over time, then the rom got abandoned and I moved on and the issues went away. I see the x3 hasn't been updated since 2022.Try crdroid https://crdroid.net/surya/9
[Xiaomi Poco F4 (Munch) / Redmi K40S] Dr.Monty:
Don't buy POCO F4, many user encounter dual SIM signal problem.

In another word, quality control still bad.

I'd rather choose cheaper model, like Redmi 12 5g
[Xiaomi Poco F4 (Munch) / Redmi K40S] Dimon909:
and where are these people with this problems? May be you use custom ROMs ?
[Xiaomi Poco F4 (Munch) / Redmi K40S] Dr.Monty:
Stable official rom
[Xiaomi Poco F4 (Munch) / Redmi K40S] adnan1999:
Did you buy F4? If so how was your experience? @eu7tFeTyT7vfPy
[Xiaomi Poco F4 (Munch) / Redmi K40S] nobody0010:
This is the reason

of this

i have an f3 and x3 ( non pro )

i let the x3 stock and its been working without any problem till now without any problem other than the miui 11 back then where it suddenly restarting but since i upgraded the soft i didnt get any problem and its almost 4 years

my f3 is the one i play with, i unlocked the bootloader then tried those SUPPOSEDLY " STABLE " and " GAMING " roms and all of them was worst than MIUI, yes MIUI have some bugs too but its not annoying and easily fixable while those custom roms has a bugs that the users rarely say, all they say is this is stable, smooth etc but in reality its even worst like those things that you mention.

after a month trying to find a real stable custom rom i ended up going back to MIUI and just rooted it tweak a lil bit then removed those pesky bloatwares, now its even better when i bought it. those heavy stuffs can still run smoothly
[Xiaomi Poco F4 (Munch) / Redmi K40S] adnan1999:
@nobody0010

Have you tried lineage os?
[Xiaomi Poco F4 (Munch) / Redmi K40S] nobody0010:
yup almost every popular custom rom, and yes maybe the devs already fixed those issue but im not gonna waste my time again. based on my experience the only good thing about those custom roms is the features other than that there is nothing