yashsingh1/xdaforums huggingface dataset:
[Galaxy Grand Prime Q&A, Help & Troubleshooting] crackpot360:
Is there a guide for just rooting the SM-G361H/DS ? I'm finding guides for the SM-G360's but not for this one.All i have found is this thread : http://xdaforums.com/android/general/pre-rooted-firmware-samsung-sm-g361h-t3231470 but i have no idea what prerooted firmware is i just want a simple root,any ideas ?
[Galaxy Grand Prime Q&A, Help & Troubleshooting] bfoos:
Install TWRP and use that to flash the latest stable release of SuperSU.
[Galaxy Grand Prime Q&A, Help & Troubleshooting] ALİ YILDIZ HD:
teşekkkürler
[Android General] murtaza1326:
This will fix Error For Sure :fingers-crossed:

To fix it do follow steps shown below

First Press on start menu

Search For "Device Manager"

Then Press Enter after it plug your phone into pc you will find a yellow singed driver Named MTPdriver As shown as in below image

Right click on driver and press on update drivers after it click on manual drivers

After it you will find two drivers there one MTP devices and MTP USB devices

​

Done you will get Your phone storage Mounted on pc :highfive:

Credits

Murtaza Piplod (ME) :cool:

Press Thanks Button If you Like My This Post :good: :good: :good: ​
[Android General] HackModder:
Thanks a lot.. this helped me.. ❤️
[Moto Z Questions & Answers] joe_var:
Hi guys,

I have been looking all over the Internet for the audio specs of the Z... with no luck.

Does anyone knows which DAC is used in the Z?

or if Hi-Res audio is supported, or which level?

Last, if APTX is also supported?

This is keeping me from getting one, as my Z3 is slowly dying, and I would like to keep a good sound quality.

Thanks in advance.

Joe
[Moto Z Questions & Answers] radsaq:
If you look at the Pocketnow review, they show that the signal to noise ratio/harmonic distortion of the Moto Z is about equal to the LG V10 (and slightly better than GS7 and G5). Unfortunately, I don't think Moto is supporting aptx anymore on its phones (possibly not for a couple years now?).

And if you think you need "hi-res" (a marketing term) audio, then go read Monty Montgomery's articles and watch his media primer videos until you figure out why you don't. (Sorry, I can't link)
[MTCB Software Development] erik077:
Hi guys,

I need some help since I never worked on these unit before (and to be honest switched to IPhone 2-3 years ago - sorry), so I am not sure how does process goes these days. I got this android unit for my car and I need help to:

Root it

Install recovery

Find correct ROM and install it

Please do not send me search forum as I did that for long time but I find those unit confusing since they are after market and have no idea about brands or model numbers. Here is mine:

https://s11.postimg.org/9pvx6zib7/IMG_5689.jpg

and this is what it look like

http://www.aliexpress.com/item/Quad...2437599001.html?spm=2114.13010608.0.54.MFpB9X

Any help will be appreciated. Thanks in advance
[MTCB Software Development] Oldpapa49:
1. You are in the wrong forum, you have a MTCD unit. This forum is for MTCB/MTCC units. You are in the correct area,

The link for a ROM is here: http://xdaforums.com/android-auto/m...lopment/rom-malaysk-roms-mtcd-device-t3385309

You need not to root your device, the ROM will do it for you.

Make sure you understand you can make your unit bricked. MTCD seems to be most unreliable in some cases.

You CAN NOT make it a MTCC or MTCB.. Don't use those ROMs.

You can go back to FACTORY if you have the ROM image.

Malaysk just released if I recall a new rom a few days ago. 1024*600 only I think. Since I do not own a MTCD, I have no use looking into that area much.

Good luck..
[MTCB Software Development] erik077:
Thanks, I think I understand where I made mistake :)
[XDA Assist] Manniarno:
Hi, I'm a noob and I broke my phone. I have a Galaxy S6 SM-G920F that is rooted, it also have TWRP recovery on it.

Basically I was in TWRP recovery and I Advanced wiped internal memory. I downloaded the correct OS firmware off Sammobile and tried flashing it using Odin v3.10.6, everything looked fine and dandie but halfway through the installation something went wrong, I think either the phone or the software crashed I really don't have a clue but now my phone has this blue error message on the screen saying something about Emergency Software Recovery. Thanks in advance
[XDA Assist] engloa:
Thread closed, OP reposted

http://xdaforums.com/showthread.php?t=3457557
[X Style (Pure) Q&A, Help & Troubleshooting] koszanty:
Hello

I have a little question about Moto X style. I will buy this phone soon, but i need gyroscope for cardoard VR. Can you check for me whether it has gyro and if it works well with google cardboard apps?

Thank you in advance.
[X Style (Pure) Q&A, Help & Troubleshooting] acejavelin:
Moto X works fine with Cardboard, it has a InvenSense ICM20645 Gyroscope sensor.
[MTCB Android Head Units Q&A] JohnnyTightlips:
I have this cable http://www.drewtech.com/mongoose/isocan2.html which I use to tune my car with. I would like to also use it in torque to do logging. I tried plugging it in and switching torque to usb mode but it does not see it. Any ideas?
[MTCB Android Head Units Q&A] hans109h:
Which USB port did you use? I had success using a rear port and a cheap OBD device.
[MTCD  Android Head Units Q&A] NaviPR:
Hello,

So I have a bricked KGL MTCD unit. During the update process with Malaysk's most recent FUSE 5.1 ROM, the ignition was turned on, causing the screen to briefly go black, then back to the Android robot with the update status bar, and a second later the unit died.

I read in another thread that I started regarding this that it is possible to debrick an Android headunit using drivers and the RK Batch Tool. I downloaded everything from the Rockchip.nl site.

When the unit is hooked up to power only the button lights light up and that's it. No response whatsoever.

I tried hooking it up with a male-male USB cord to my Lenovo T410 laptop but there is no response from Windows regarding recognizing a USB device.

I have tried every USB port. I've tried both ports on the device and still nothing.

I have tried USB only and external power too. Nothing works.

I have also tried connecting a different, 100% working KGL unit. I hooked it up to power, then tried both USB ports and the computer doesn't recognize any.

Can anybody please tell me how to restore this thing?

Do I need to install the drivers into Windows first? I thought my PC would surely recognize the device and THEN ask for drivers. How do I go about installing them?

Thanks in advance

EDIT!!!!!!!!!!

DEBIRCKED THE UNIT WITH MALAYSK'S METHOD FROM THIS POST http://xdaforums.com/showpost.php?p=67184851&postcount=50
[MTCD  Android Head Units Q&A] ibdegen:
Unbricking MTCD GS

My MTCD GS RK3188 800x1024 Android 5.1.1 radio in my W220 Benz is also bricked.

It came with ROM v. 1.34 I think. So I flashed the most recent OEM ROM I could find (I think v. 1.73) through Settings/About/System Upgrade, hoping to be able to root the radio so I could use Titanium Backup.

Everything went swimmingly and all was good with the world.

Except I still couldn't root through recovery. So I tried to flash Malaysk's most recent GS pre-rooted ROM.

About half way through the process, the screen unceremoniously went black.

Now the radio is bricked. Only the button lights illuminate.

I tried several methods of rebooting into recovery, but nothing happened.

I read the HuiFei page, searched the XDA forums and the Internets generally and still could not find a solution.

I connect the radio to my computer via USB and tried to use the RKTools program, and still no luck.

I hope I missed something somewhere in my searching, so I beg of you: If anyone out there knows how to unbrick this unit, please, PLEASE share your knowledge with me.

Thanks in advance.
[MTCD  Android Head Units Q&A] shawndak:
I just tried to update my Xtrons unit from a firmware on their site. Update finished 100% and upon reboot the screen was just black!!! There has to be a way to unbrick these. No way am i tossing out a $400 unit! I have a PF73AA4A which i believe is a RK3188 quad core 16g. Please help!
[MTCD  Android Head Units Q&A] ibdegen:
Solved! Mtcd unbricked!

[MENTION=6434263]NaviPR[/MENTION], [MENTION=7267361]shawndak[/MENTION] and anyone else suffering the same fate:

I quite accidentally figured it out! Here's what I did (sorry, I tend to over-include information)

It started when I found a link on the Android TV Box forum about debricking RK3188 TV boxes. There was a process where the NAND was reset and then set to Mask Mode by shorting pins and pressing buttons; then the firmware was flashed with RK Batch Tool.

So I loaded RK Batch Tool and driver onto my Windows 10 computer, brought the head unit in and removed the bezel to expose the SoM.

Sadly, this SoM used a different NAND chip that did not have visible pins. So I started messing around.

At first, I couldn't get the PC to recognize the HU after trying the standard recovery process. Finally, out of frustration and without expecting any results, I tried one last thing. These are the steps:

1. Download Rockchip DriverAssistan v.4.4 and RockChip Batch Tool 1.4 zip files.

2. Extract files from each into separate directories.

3. Run Driverinstall.exe.

4. When done, run RKBatchTool.exe

5. Load your desired firmware into RK Batch Tool by pressing the dots button after the "FW Path" field.

6. Power the HU by connecting the 12V (yellow), ACC (Red) and ILL (orange) wires with 12 volts with a benchtop power supply. (Orange isn't really necessary, but it made me feel better to see the lights on.)

7. Connect the HU to the computer with a USB cable.

8. Press and release reset and wait 10 seconds.

9. Press and hold the power button for 10-15 seconds as if you were turning it off normally.

10. Release the power button and within 1 or 2 seconds press and hold it again for another 10-15 seconds until you hear your PC indicate it's loading a driver. At this point RK Batch Tool should show a connected device and the number 1 will light up blue.

11. Press the "Restore" button on RK Batch Tool. The number 1 will flash yellow while it uploads the firmware.

12. When done, repeat steps 8 and 9. The splash screen and logo screen should show up after a short while.

13. After unsuccessfully waiting a long time for it start the launcher, press reset.

14. Wait for HU to boot up and go into whatever flavor launcher you are using.

Two things to note:

1. It was helpful using a power supply with a current meter so you can actually see the current drop that indicates it's ok to release the power button and press it again.

2. When the firmwareI sideloading completed, RK Batch Tool showed a red error message "<Layer 2-6> Download Firmware Fail." Do not worry. Disregard the error message and continue with the steps.

I hope this works as well for you as it did for me.

Let me know and feel free to contact me if you're having trouble. Good luck! :laugh: :laugh:
[MTCD  Android Head Units Q&A] NaviPR:
[MENTION=4982967]ibdegen[/MENTION]

Thanks for the help, I followed your guide to the letter but unfortunately it didn't work.

Here's what I did:

- laptop runnin' Windows 7

- tried both USB ports in the unit - 3G and USB

- installed the drivers, installer said everything went fine

- I'm using a tabletop power supply which is working fine

Here's what happens:

I power UP the HU, doesn't matter if I plug in USB or 3G.

This unit is totally bricked. Only the lights in the buttons work.

I press Reset and RELEASE IT right away. When pressed the lights go off, upon depressing they turn back on.

I wait 10 seconds, I press hard on the power button, the lights go off but come back on around 10 seconds later.

I depress it, lights go off, I press hard again within a second or two, lights go on, and then nothing.

I've done this many times and nothing works.

I started frantically pressing the Power button out of frustration and I think I heard the standard "new USB device connected" sound of Windows 7 ONCE, but nothing really happened.
[MTCD  Android Head Units Q&A] shawndak:
Wife has the car at work right now so cannot try this until later. My unit is a MTCB. Do you think your method will still work? I saw the RK3188 Android TV Mask mode as well but didn't want to risk it since the person i bought it from is willing to attempt a repair/replacement. I found the proper MCU GS file and will flash that with a 5.1.1 Fused Rom so i can use the full internal space! Will report back if all goes well. Thank you

Also noticed i cannot flash a MCU alone with the batch tool. update_5_1_1_FUSE_1024X600_RK3188_04_MAL_06_09_2016_MTCB This is the closest firmware I can find that may work for my MTCB GS unit. Will it work?
[MTCD  Android Head Units Q&A] ibdegen:
Possible Extra Steps

[MENTION=6434263]NaviPR[/MENTION]

Sorry it didn't work. I'm encouraged if in fact the computer chimed.

First try the same thing, but hold the buttons longer, e.g. reset 10 secs, power 20 secs. after reset release.

Also, I did 2 other things before the hard off/on process but didn't think they were related. Maybe they are:

A. Try to get into recovery by:

1. Turning 12V on while holding the power and reset buttons.

2. After 5-10 seconds, release the reset button and keep pressing the power button for another 10-15 seconds

3. Release the power button; within 2 seconds press it again and hold another 10-15 seconds; release

4. If no boot logo shows up after a minute or so, try the hard off/on procedure.

B. Reset the NAND chip (I found nothing to confirm this is how it's done. I just assumed.)

1. Remove the front bezel to expose front of SoM board. Be careful not to damage the ribbon cables.

2. There are 2 pairs of silver test-point looking dots on each side of the NAND chip (see picture)

3.

With power disconnected

, short each pair individually.

4. Do A again. Then do my hard off/on procedure, holding the buttons longer.

Again, the key is to get the PC to chime and RK Batch Tool to show a connected device.

I don't know if the difference between Windows 7 and Windows 10 had anything to do with it, but you may want to consider it. Maybe try an older RK Batch Tool version with Win7. Also, try a different USB cable.

Hope this helps.
[MTCD  Android Head Units Q&A] ibdegen:
MTCB vs MTCD

[MENTION=7267361]shawndak[/MENTION]-

I'm sure the MTCB HU uses a different SoM board. With any luck, it's the board that has a NAND with exposed pins like the one in the RK3188 TV Box unbrick thread. If so, try the following procedure:

-Reset NAND by shorting pins 5&6.(See picture)

-Open RKBatchTool.

-Press and hold Reset / Short pins 7&8 / Plug in USB cable at same time (requires 2 hands or contortionist LOL)

-Release Reset after device appears in RK Tool.

According to the thread I borrowed this procedure from, the HU should only be powered through the USB cable. However, if it doesn't work that way, try connecting it to a separate power supply and turn it on

after

plugging in USB cable.

Good luck!

PS. Sorry, I don't know if the FUSE firmware will work on the MTCB. [MENTION=3590033]Malaysk[/MENTION] has separate sections for MTCB/MTCC firmware and MTCD firmware, so you may want to confirm that you sourced the firmware from the correct section.

PPS. I want to credit the author of the TV Box thread, but I can't find it again. :(
[MTCD  Android Head Units Q&A] shawndak:
UNBRICKED!!!! I hooked up the laptop with the drivers installed and batch tool open. Loaded the firmware. Then i did this exactly,

1. Turning 12V on while holding the power and reset buttons.

2. After 5-10 seconds, release the reset button and keep pressing the power button for another 10-15 seconds

3. Release the power button

Boom computer recognized the device. I pressed restore and it flashed the unit in about 5 minutes. Then it booted up!!!! Feeling invincible I loaded the 5.1.1 rom over the 4.4.4. Everything worked! I have Android 5.1.1 on a PF73AA4A MTCB GS MCU!!! So when are we getting Marshmallow? lol Nougat? The Fused rom is amazing, so much room for activites!!! Thanks everybody!
[MTCD  Android Head Units Q&A] NaviPR:
[MENTION=7267361]shawndak[/MENTION] Tried your method, doesn't work.
[MTCD  Android Head Units Q&A] shawndak:
Try a different computer. You said a male to male cord, are you using a usb to usb B (mini) and plugging it into the front of the unit?

Make sure you have the most updated tools as well https://androidmtk.com/download-rockchip-factory-tool. You have to install the drivers!!!! They are located at the bottom of that page!
[MTCD  Android Head Units Q&A] NaviPR:
[MENTION=7267361]shawndak[/MENTION] The unit doesn't have a front USB, only back USBs.
[MTCD  Android Head Units Q&A] shawndak:
Whats the model? Can you send a link or a picture?
[MTCD  Android Head Units Q&A] NaviPR:
[MENTION=7267361]shawndak[/MENTION] It's just a KGL model for a pre-lifting W203 Mercedes-Benz without a front USB.

I've already unbricked that one + two other units using [MENTION=3590033]Malaysk[/MENTION]'s other method http://xdaforums.com/showpost.php?p=67184851&postcount=50

It worked 100%, although I had to use a USB drive.

All you have to do is create a recovery card using the program from the post, get a USB drive, load some factory firmware onto it, then insert the card into the GPS slot and the pendrive to the USB. Then, if the card initializes recovery but gives you an error message, remove it - it will go into regular recovery mode - and update from the USB.
[MTCD  Android Head Units Q&A] shawndak:
Very interesting. Perhaps slow format those cards and attempt it again. If not try a warranty claim with whomever you bought it through. Good luck!
[MTCD  Android Head Units Q&A] NaviPR:
[MENTION=7267361]shawndak[/MENTION] I don't think the card is at fault here.

Anyway, read Malaysk's guide and follow it to the letter. In case your unit gives you an error message saying that you have to remove the card, do it and you will be dumped into regular recovery mode with the USB stick still plugged in. Just load the firmware from there.

Like I said, I've unbricked 3 KGL units using this method.
[MTCD  Android Head Units Q&A] ibdegen:
[MENTION=6434263]NaviPR[/MENTION]

Did you try both of my alternative methods?

It shouldn't matter that the USB port is not on front other than having to remove the HU to access the rear ports.

Admittedly, I also have a W203 so I know it's not as easy as removing the HU from a W220.

However, it sounds like [MENTION=3590033]Malaysk[/MENTION]'s method is better because you don't have to remove the HU, etc. Is that right?

Wish it popped up during my search. Would have saved me a lot of time if it worked.

Nevertheless, since [MENTION=2730450]ShawndaC[/MENTION] and I were successful with my solution(s), maybe yours bricked under different circumstances.
[MTCD  Android Head Units Q&A] doctorman:
using malaysk technique I can fix 60% of bricked devices I get

another 40% need the hardware repair and parts.

I repair many head units daily
[MTCD  Android Head Units Q&A] mouscolo:
5.1 working normaly or lil bit lagY?
[MTCD  Android Head Units Q&A] shawndak:
I've tweaked it a bit so it's running pretty dang good. I'd wait for the update that's coming out soon!
[MTCD  Android Head Units Q&A] NaviPR:
Yes, I've tried every method you guys mentioned.

I have turned 12V on while holding Power and Reset at the same and it had no effect.

The "recovery card", as I came to call it, works like a charm EVERY SINGLE TIME.
[MTCD  Android Head Units Q&A] kufu:
Check my post from here: https://xdaforums.com/showpost.php?p=70460104&postcount=16
[MTCD  Android Head Units Q&A] marchnz:
[/COLOR]

From my review of the hardware and schematic diagrams....

This is most likely because your unit

does not have the supporting OTG hardware.

My Joying UL135 MTCD does not have this 'switch' required to support OTG, wheras the GS board I have a spare part most certainly does. See if you can find someone with a GS unit (or someone who can confirm OTG works) who might try to recover your board on their unit.
[MTCD  Android Head Units Q&A] roly151:
Hi All,

I have an MTCB-YM unit without physical buttons and none of the usual processes work to boot into recovery. I have used an app (Quick Reboot) to reboot into recovery and install dsa’s ROM in the past. I wanted to reboot to recovery again to wipe all/factory reset so used the app again. But the screen just went black and nothing further happened. The radio is still playing but the unit is completely unresponsive to any buttons or SWC’s. The lights on the buttons are on and When I turn the car back on after being off, the radio comes on immediately which suggests the unit is not shutting down at all. I also left my car in a car park for 15 hours yesterday and came back to a flat battery - assuming this is because the unit remains “on”. I haven’t disconnected the battery yet as I wanted to get advice before I do that. But I am gong to have to do it soon so I don’t keep getting a flat battery. Any advice?

P.s unit does not have an sd card slot, and power/reset buttons so not reboot into recovery (tried all this whilst unit was functional and I was updating the ROM - which updated fine). Apologies for posting in MTCD, but there seemed to be some knowledgeable people in this thread.

EDIT - I took the plunge and disconnected the battery and the unit started back up again.
[MTCD  Android Head Units Q&A] esen38:
how do I install this software zip file
[MTCD  Android Head Units Q&A] esen38:
hello on that software was 9.0 but 9 software files do zip img how to do it.

or 6.0 img software I can install it.
[General Questions and Answers] khalil93ayoub:
hi guys,, am wondering if there is any way to use a OTG cable or USB with trend plus,, or i just have to give up with it

thnx for your answers
[General Questions and Answers] DarkBlood.:
It doesn't support usb otg so you won't be able to use an USB cable
[P3300, MDA Compact III ROM Development] Minipli:
Hi,

using great Artemis Touch 3.01 ROM I was just wondering how to change size and/or postion of x-and ok-button (top, on the right). Sometimes I have problems with my "big" fingers to press these buttons so it was great if you could change size or position of these buttons. Is there allready a "solution" for this?

Regards
[P3300, MDA Compact III ROM Development] prodinho:
Use the OK-button instead?
[P3300, MDA Compact III ROM Development] Minipli:
Yes, still using this but I want it reachable on the touchscreen. On HTC Touch devices you don't have an extra ok button for example.
[P3300, MDA Compact III ROM Development] rorijam:
I think this is one of the main problems of Windows Mobile over Iphone, the operating system shows a small OK button wich is no clickable by finger :( , even if You have a nice gui eventually at some point You need to click the OK button...if only Microsoft could give Us a bigger top bar with bigger buttons!
[Galaxy S 4 Q&A, Help & Troubleshooting] nikulbhatiya:
Hello guy,

Since the day i watched some videos on K3 NOTE LENOVO,

I hate mine s4 phone.

Why?

Because that cheap device has mediatek clearmotion technology that locks device to 30 to 60 fps even video gives only 23fps.

So is there any talented developer here to port that features on samsung galaxy device?

If not, then i have to go for k3 note :(

Plz brothers ... OR SUGGEST ME ANY OTHER SOLUTIONS TO LOCK DEVICE FOR HIGHER FPS...OR SCREEN REFRESH RATE.

THANKS

Edit: for those who don't know anything about this .. google FRAME INTERPOLATION OR SOAP OPERA EFFECTS.
[XDA Assist] pd7662:
plz help me i need imei repair database file
[XDA Assist] engloa:
Hi

Try asking here

http://xdaforums.com/android/help

Good luck
[XDA Assist] marcosleonv:
Recently bought this device, runs Android 5.1 lollipop and it's not bad at all, but I got a problem: How can I root this phone? I couldn't do it by the method of install the KingRoot apk. And I can't find any guide for flash a custom recovery and a custom rom (like cyanogenmod 13 marshmallow) neither... Can you help me please? Thank you all.:good:
[XDA Assist] engloa:
Thread closed,OP reposted

http://xdaforums.com/showpost.php?p=68514314&postcount=4