yashsingh1/xdaforums huggingface dataset:
[MTCD  Android Head Units Q&A] Schimanski91:
Because it Display permanent Volume Control, maybe it Happens after MCU Update :/
[MTCD  Android Head Units Q&A] Pavel-71:
If you had the extension 1, then you should have custom version 1. See which version you have now. Changing to another version causes control errors.
[MTCD  Android Head Units Q&A] Schimanski91:
Do you know where i can find this one?
[MTCD  Android Head Units Q&A] Pavel-71:
In factory settings.
[MTCD  Android Head Units Q&A] Schimanski91:
But i cant Access factory Settings because of the Volume Control, if i try it, and Touch the Display it ditectly Close the factory Settings.

And If i Type for example 126 or anything Else it says wrong Password :/
[MTCD  Android Head Units Q&A] Pavel-71:
The only option is to upgrade the MCU from recovery. I found something here.

Or write to the seller, maybe he still has your update.

HLA.rar

drive.google.com
[MTCD  Android Head Units Q&A] Schimanski91:
I will try the Files thank you :)
[MTCD  Android Head Units Q&A] Schimanski91:
Factory Settings per adb Tools?
[MTCD  Android Head Units Q&A] marchnz:
?

The only option is factory settings/mcu configuration file.

Enquire with your reseller or try to recreate the mcu configuration file yourself.

Anticipating next question, how do I get a configuration file - read forums first.
[MTCD  Android Head Units Q&A] Schimanski91:
How i can Recreate my mcu File by myself?

Ive contact my reseller for the original Files :)
[MTCD  Android Head Units Q&A] marchnz:
There's information in the forums
[MTCD  Android Head Units Q&A] Pavel-71:
OK, but he doesn't have the original dmcu.cfg. I thought some MCU update would help.
[MTCD  Android Head Units Q&A] Schimanski91:
I have the original dmcu.cfg But IT doesnt Work with IT :/
[MTCD  Android Head Units Q&A] fratellos:
Did you disconnected the CAN adapter ?
[MTCD  Android Head Units Q&A] Schimanski91:
No, i will try it :)
[MTCD  Android Head Units Q&A] EXpierencE:
Hello. I have a question: I have an eunavi radio tape recorder with 9 android PX5 with a retractable screen. Then it began to work badly and I updated mcu and firmware. After the update, I ran into a problem - the screen stopped moving out of the radio and the mode and time are not displayed on the panel below. I downgraded the mcu, updated the mcu for the radio with a retractable screen, but the problem has not been solved yet. I bought the radio tape recorder in Russia, support for the seller with aliexpress does not apply in this case. I did not save the factory mcu files and firmware, due to inexperience.
[MTCD  Android Head Units Q&A] marchnz:
Is it an MTCD type head unit
[MTCD  Android Head Units Q&A] EXpierencE:
This is my radio
[MTCD  Android Head Units Q&A] marchnz:
From the photos, it's an MTCD variant, an MTCE. You're in the right place. Is that the original firmware version or the version installed with the problem?

What firmware did you install? What options and factory options have been set?
[MTCD  Android Head Units Q&A] EXpierencE:
Initially, the radio tape recorder reset the settings when the power was completely turned off. I didn't know what it was about. Then a friend suggested that the matter was in the firmware. I took it home and started searching the internet for how to update the firmware. I found the site 4pda.to, found the appropriate topic for my device, downloaded mcu and firmware. I downloaded the firmware from the yandex disk, I saw a link to it here on the forum.

Ultimately, the radio works, but the screen does not move and the lower display does not work either. As far as I understand, I installed the firmware from version 2 din, since the sensor works without problems. The mcu version and firmware can be seen in my previous message in the photo.

Because of what the settings were reset, I found. I installed the adguard app which blocks ads. For a more complete blocking of ads over https, the application installs its own certificate and requires you to create a password for the android system. After these steps, if you turn off and turn on the radio, the settings return to stock.
[Advantage X7500, MDA Ameo Upgrading] sozuke:
hi,

first sry for my bad english^^

ive got a problem with my ameo..

i want to unlock it wit the athena unlocker....

but now i can only use the bootscreen but i cant flash anithing.. wrong id and so on

i have testet all help in the forum (mitty-mac..and so on) but nothing work:(:confused:

http://img219.imageshack.us/my.php?image=ameoio5.jpg my bootscreen:mad:

so long sozuke
[Advantage X7500, MDA Ameo Upgrading] lakeman:
try this thread

http://xdaforums.com/showthread.php?t=405814

and this link esp post 33

http://xdaforums.com/showthread.php?t=387454
[Samsung Galaxy Watch 3] JavierMalaga:
Hello,

I used this method (thx TechnoProz) to change region on my smartwatch active 2 to Spain and it works fine:

Also I have followed his steps to install ECG and BP, but BP doesnt work, monitor app says watch not compatible...

Anyway I want to know some quick way to know if smartwatch is rooted (some menu or command). When I used the procedure to change CSC, I used command "sdb root on", change the 2 files, and after we download stock firmware in the watch. But unroot command was not done.

I read in another post that after this procedure the watch is not rooted, but I am not sure. Can you confirm that? Some clue to know if a smartwatch is rooted or not?

I ask this beacause in some place I read that rooted smartwatches can be a problem to samsung download apps, maybe it is the reason why BP and ECG was not present in the watch after change to Spain region...

Thankss in advance!
[Android Auto General] ovisoftblue:
I wanted to address this a long time. Everyone knows prolonged charging raises battery temperature and damages the internal structure of the battery in the long run, which is what Android Auto does on long trips.

If anyone wants to protect their phones, they should use a Chargie device, since it limits phone charging like nothing else (it's an external device) to a level that you set and also lets Android Auto data pass through while it's not charging.

Disclosure: we have developed Chargie and you can get it at https://chargie.org.
[Android Auto General] mike.s:
Everyone knows that Android limits charging based on battery temperature and state-of-charge. And, for the USB Standard-A ports used on the vast majority of AA connections, the USB battery charging spec also limits the maximum rate to 1500 mA.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
A custom kernel for Samsung Galaxy Tab S5e featuring:

- Based on LineageOS kernel

- Simple LMK driver by kerneltoast

- Ashmem driver by kerneltoast

- Many GPU improvements (patches from kerneltoast, kdragon, ...)

- Custom prime/big/Little cluster for maximum performances

- Zip flashable through TWRP

- Many more improvements

Changelog

- Move back to Lineage kernel as base

- Do not provide images anymore (does not work and don't know why)

Kernel being actively tested in this group: Telegram

Thank you to:

@osm0sis for AnyKernel

@thenem0 for Dora kernel (and help)

@jhonboy121 for help

@darknanobot for help

Source Code: GitHub

Performances:

Stock kernel

View attachment 5332761

Gnumdk kernel:

View attachment 5332763
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] skippwhy:
Cool, now testing this on the latest lineage weekly. Feels snappier already
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
v3 is out
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] lapora:
Anyone tried it on lte version?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] shaitan667:
I could try it.

Is it just an Odin flash with an unlocked bootloader?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
I guess you can flash the boot.img with Odin but you can sideload the .zip booting in TWRP.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] sunil536:
does it work on Stock 11 rom ?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] z00man:
I get error device not supported..fkm i use with los 18.1

edit. flashed boot.img. Device not starting anymore!
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
Reflash original boot.img.

If you're able to copy kernel log:

adb shell cat /proc/last_kmsg > ~/dmesg inside TWRP (after a failed boot)
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
It should be not tested. So if you don't want to test, don't flash ;)
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] sunil536:
Tested. Didn't work on Stock rom (11)
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
@sunil536 Wifi version ?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] sunil536:
gts4lvwifi​
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Got download mode with vbmeta error after flashing zip. Wifi version with LOS18.1. Green screen had the following:

partition vbmeta
Reason vbmeta: Error verifying vbmeta image: 0_0_INDIVLDVMT_EDRHS_IMTHSGAUEMSAC
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
@tek3195 are you running Android 11 blobs ?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Actually now that you ask, I think I did roll it back to 10. Since heimdall doesn't work and I don't have windows installed, is there a known way to update blobs with fastboot ? I don't recall what all is in them but vbmeta.img should flash with fastboot and on other devices I have had success flashing .bin files with it. May work on Samsung, although people act like I'm crazy mentioning fastboot and samsung together.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
You should follow documentation in LineageOS thread.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Uh, yeah thanks. I was trying to avoid installing windows for the time being. Thought a kernel dev may have had some insight on alternative methods. Not sure but it seems most people are unwilling to consider the possibilities open to us now that we have another way of flashing select samsung devices.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] AnimeGirlfriend:
This sounds interesting. I'm not familiar with installing new kernels.

I have the 2021-06-14 Lineage OS 18.1 Build with the latest firmware and NikGapps(Core) installed.

I tried flashing the Gnumdk-v4.zip in TWRP and rebooted then got vbmeta error while in download mode. So I flashed back to original boot.img.

I also don't know what "Android 11 blobs" are as I saw it being mentioned earlier.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
Yes, that's an issue. I flashed my device at work on a Windows device because of broken heimdall...
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Have you tried fastboot ? It doesn't work with TWRP but LOS recovery it does. I am assuming it would work with recoveries from CRDroid and others based on LOS but haven't seen any recoveries available. I've only built LOS but the others should produce recovery when building too, I would think.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
I use TWRP so I do not have LOS recovery.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
I try 'em all, have TWRP in landscape that I built on my Tab S5e right now. But I've tried LOS user-debug and eng from local builds to see that userspace fastbootd worked. Guess I'm a recovering flashaholic.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Marky__Mark:
Does this work with lineage OS 18.1 using TWRP? It sounds like it doesn't.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
Here it works, that's my setup. Any message/logs?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] soundray:
Tnx, buddy!

Somebody tested this kernel on LTE 725 Lineage OS 18.1?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
Are you using official LineageOS build ?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
For testers, just added an LTE build, tell me if it works.

Reminder: this kernel does not work on Stock ROM, no idea why and will not have time to find why (I don't want to reflash stock on my device).
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Marky__Mark:
It didn't work for me. Got the error and had to boot back into recovery and reflash the rom.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Michiel0912:
I get a fault message, https://ibb.co/GPW49VF, after flashing your kernel.

I'm coming from Android 11 and have the latest Lineage OS 18.1 nightly and TWRP 3.5.2_9 installed.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
Hmm, this is really strange. Can you try by extracing the boot.img file from zip and updating boot.img with TWRP/Flash image.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] lapora:
crdroid 7.10 use your Kernel now! :)
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Michiel0912:
I flashed the boot.img and got no warning this time but it bootlooped itself back into TWRP. I mad a restore of the boot image and all booted back normal. I tested it on 3 LOS 18.1 versions. 23th of august, 4th of october and the latest 25th of october.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] mbalax:
Flashed on Lineage 18 wifi and got stuck at Download vbmeta error.

How do I get the old boot.img to reflash?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] mbalax:
So, how did you escape from this issue?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
I flashed stock rom and started from the beginning again. There may be a way around that but for me it was faster than searching for a solution. Flashing stock did not re-lock bootloader and you can flash custom vbmeta after flashing stock without all the setup for unlocking.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] mbalax:
Sorry to be a pain, where do I get stock rom from?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] Michiel0912:
You can just reflash the LOS boot image.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] tek3195:
Boot will fix vbmeta error ? Well ****!! I guess so if flashing kernel caused it. Blind to the obvious sometimes. @mbalax flash LOS boot.img.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] gnumdk:
after rolling back from Dora on my OP7 pro to own kernel (LineageOS one + patches), I started working on a new kernel for Tab S5.

I do not follow 4.9.x Linux branch this time and focus on backporting interesting features for this tablet.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] ssdnvv:
Does this kernel support battery idle mode (for ACC)?

If so - where exactly would I download this kernel from? Seems the download-link is missing in op?
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] bobemoe:
Also looking for download link please. Or do we need to build from source? There are build instructions in the GitHub repo but mention other architectures and booting from floppy so I'm guessing they generic!? Could take some tinkering.
[Samsung Galaxy Tab S5e ROMs, Kernels, Recoveries, ] yourrealking:
I am not sure, but can a kernel fix speaker sound quality problem? I have tried the official LOS on my S5E, and it made the speakers tinny, compared to the stock ROM. If the kernel deal with hardware, can't it fix such speaker problem?
[General Topics] ramandeepsingh01:
After Realme 8 5G and Oppo A53s, the new Poco M3 Pro comes with Mediatek Dimensity 700 chipset at the lowest cost. Which one do you think would do better?
[General Topics] ankitgupta01:
Yeah, Poco M3 Pro appears the best option among these with the lowered cost along with the Mediatek Dimensity 700 chipset.
[General Topics] ramandeepsingh01:
There are lots of options that use the Mediatek Dimensity 700 chipset but this Poco M3 Pro appears the best.
[General Topics] ankitgupta01:
With Dimensity 700 chipset, the cost of the device is yet another factor which makes it worth buying. Some of my friends have already bought this.
[Touch Diamond, MDA Compact IV Themes and Apps] anubis23:
Is there anyway or any apps out there to enable you to resize your wall paper on the phone? Like say i have a regular desktop wallpaper, is there an app where i could asign that pic to the home screen and be able to freely choose which part of the background i want?
[Touch Diamond, MDA Compact IV Themes and Apps] dan168:
Resco Photo Viewer ;)
[Sony Xperia XZ2 Questions & Answers] Lithianicwashere:
Model: SOV japan, au (nfc)

Firmware: android 10 (52..49) customized za (south africa)

So my current issue is that in the Terminal, (su & top), nfc hardware is at 28% & logd is at 10% consistently. Im assuming its nfc disabled because of BLU. The battery isnt draining crazy but I'd like to know if there is a fix for it. Something like disabling nfc completely. I did freeze some system apps relating to nfc. Both after/before has same results.

_____________________

solution: https://xdaforums.com/t/deleting-hardware-files-leads-sometimes-to-brick-the-phone.4241525/

do it for all 4 nfc files. The discharge rate has gone down a lot. I dont use nfc 😛

_____________________

P/s: i suggest this workaround for all japan/nfc model who switch to global rom & doesn't use nfc. Monitor your cpu usage in Terminal or Kernel Manager app
[Sony Xperia XZ2 Questions & Answers] braveheartleo:
Thanks for this info. This is indeed the right way to tell the system to ignore certain device features like NFC. From /vendor/etc/permissions/android.hardware.nfc.xml:

<!-- This is the standard feature indicating that the device can communicate
using Near-Field Communications (NFC). -->
<permissions>
<feature name="android.hardware.nfc" />
<feature name="android.hardware.nfc.any" />
</permissions>

Unfortunately, editing files in this directory will trigger a device is corrupt boot message on still locked bootloaders, which is where my use-case is. Nevertheless, this is good stuff. 👏🏻
[Samsung Gear VR] domina:
I try to get Gear VR running with my Samsung S20. When I try to use the Gear VR Installer and the services I always get the error "Network error occureed. Try again later.". Did anyone successfully was able to use Gear VR with a device later than S10?
[Touch Pro, Fuze General] aBE-One:
I've noticed my TP doesn't receive emails when the phone is in stand-by, even if an automatic send/receive schedule is set. This makes it completely useless to me. I mean, what's the point of automatic send/receive schedule, if the phone will be in stand-by 90 % of the time (or for 2 hours straight)? Is there any way to get notifications of new emails even if the phone is in stand-by?

Thanks
[Touch Pro, Fuze General] aussieak:
Mine works

U have send and receive every 5 mns
[Touch Pro, Fuze General] Robrecht:
Strange, it does work for me (on a POP account with auto send/receive every hour). E-mails come in at night, for instance. They just don't make the phone come out of standby or turn on the screen, but the white LEDs around the centre button provide a visual notification.

You could edit the notifications (settings -> sounds and notifications -> second tab -> new e-mail) for a more persuasive signal (vibration).
[Touch Pro, Fuze General] Coromoto:
Are you referring to cellulair download or WiFi download? Remember that WiFi is disabled upon entering standby, unless otherwise configured using Advanced Configuration Editor. For cellulair download the right network connection must be selected if WiFi was used before. Are you able to receive emails on the proper automatic schedule if you don't put / allow the device to go into standby?
[Touch Pro, Fuze General] ardsar:
hotmail also works fine with the setting - update when message received (options set in windows live). In fact hotmail acts as a very good push service for those of you that want delivery of email as it arrives.
[Touch Pro, Fuze General] aBE-One:
Hmm, thats odd. I have two IMAP accounts, and neither update when the device is in stand-by. I'm using 3G data connection to update. I sent myself an email, put the device to stand-by, and waited. Send/receive was scheduled for every 5 mins. After absolutely no activity in about ten minutes, I woke the phone. A little after that I get a sound & popup notifications of a new email. Also, the LED around the centre button start to flash. If I don't allow the phone to enter stand-by, it receives new messages as it should.

Well, at least it should work. I was afraid there for a while that this was a feature rather than a bug. Hopefully it'll get fixed with a ROM update at the latest. I'm using standard 1.90.401.1 WWE at the moment.
[Touch Pro, Fuze General] omaralt:
this was a problem we had with the kaiser....hopefully we dont have the same problem here...
[Touch Pro, Fuze General] aBE-One:
Well, this is interesting. I turned off HSDPA/HSUPA (I have an upper limit of 384 kbps anyway), and enabled automatic send/receive when roaming. After this the auto s/r works also in stand-by. Good enough for me!
[Touch Pro, Fuze General] SpArKy87:
Hm hey guys,

I'm facing the same problem with my Raphael.

I get my emails forwared via MMS from O2 Germany. Problem that I just realized now, I only get them when I turn my phone on.

So if someone sends me an email at night, I get the MMS with it in the morning when my alarm turns on. Isn't too bad but still a little annoying - what can I do?
[Samsung Galaxy J7 (2017) Questions & Answers] Jiteshkumar:
Any latest update on Resurrection Remix OS for samsung galacy j7 pro

please inform me if any update come on Resurrection Remix OS
[Samsung Galaxy J7 (2017) Questions & Answers] Spargatorul:
Download and Install Resurrection Remix on Samsung Galaxy J7 2017 (Android 10 Q)

Samsung Galaxy J7 2017 (j7velte) launched in June 2017. The smartphone came out of the box with Android 7.0 Nougat. Here we will guide on how to download

www.getdroidtips.com

?

and I've seen the guy reached version 8.7.2 in sep. 2021
[Redmi 7A Questions & Answers] SadFaceMan:
I'm having problems trying to get my Redmi 7A to use my sd card as internal storage, but I swear these jerks makes it as hard as possible to do so

My MIUI version is 12.0.1 global, and i only have the 16 GB version. I've tried a bunch of methods to get an sd card as adoptable storage :

- Activity launcher, it just shows a big block of "other" that I can't remove and have to reset my phone

- Some SD card formatting, corrupts the sd card alongside the activity launcher problems

- Tried hidden settings, needs root

- Tried rooting, bricks the phone

- Tried installing a custom ROM, bricks the phone again

If there's any other way to get adoptable storage please let me know. In the future I may just buy a phone from another manufacturer
[Samsung Galaxy S21 Ultra] samlis:
Hi, Is it possible to return to original csc after flashing another official rom? because before I had XSG/XSG,XSG/XSG/XSG NOW I HAVE EUX/EUX.EUX/XSG ! I want to return to original firmware XSG/XSG,XSG/XSG/XSG thanks
[Samsung Galaxy S21 Ultra] Saeremi:
Simply flash the firmware with the CSC you want. Download the firmware using Frija or sammobile
[Samsung Galaxy S21 Ultra] samlis:
I flashed with the latest firmware or xsg it does not work! it's eux CSC region
[Samsung Galaxy S21 Ultra] samlis:
I flasher xsg CSC firmware but it still remains EUX csc
[Samsung Galaxy S21 Ultra] samlis:
XSG before EUX After flash with odin
[Samsung Galaxy S21 Ultra] talktosam:
dear i am on the same boat, if u find any solution please drop out me an reply , my phone is S21+ my CSC IS EUX/EUX/XSG i want XSG/XSG/XSG this is the correct country code , once i flash for indian CSC for call recoadring then everything mess up this now Samsung Gulf pay is not working