yashsingh1/xdaforums huggingface dataset:
[Nexus 6P Q&A, Help & Troubleshooting] resarfekim:
On this issue, is there any possible benefit to reverting to the stock rom?

I'm on Pure now, and my phone is all but useless for phone calls.
[Nexus 6P Q&A, Help & Troubleshooting] jhs39:
Did your phone work better on stock? Some people also reported that removing their case or screenprotector got rid of the speakerphone echo problem.
[Nexus 6P Q&A, Help & Troubleshooting] resarfekim:
Bought the phone off Swappa about 5 months ago, and never had it stock as far as I can remember.

Going to try removing the case and a few other things before i go back to stock...
[Nexus 6P Q&A, Help & Troubleshooting] josepmanel:
Hey there! Don't bother going back to stock, it's not going to fix the issue. I've had the echo problem since upgrading to 7.1.1

I'm currently in contact with EE tech support; I'll let you know what they suggest.

Update: Tech support at EE was completely useless, as I expected. They suggested restoring the phone to factory settings, which I have done a million times already; so their last suggestion was to take my phone to an EE store to have it "repaired". I insisted my phone was not broken, I just needed to go back to an earlier working version of the OS. Then I realised I could do that myself (doh). I unlocked the bootloader, installed the latest build that worked for me (7.0.0 (NBD91K, Nov 2016)), relocked the bootloader and issue solved.
[Nexus 6P Q&A, Help & Troubleshooting] OMGLOLetcetc:
Seems like reverting to an earlier version has been the fix for most people. If we could only isolate what changed, we'd all be golden.
[Nexus 6P Q&A, Help & Troubleshooting] resarfekim:
I really like my current config (PN), but am willing to sacrifice so that I can actually talk to people with my phone.

Can I use a custom NBD91K rom (like PixelMod or Weta), or should I go factory stock?
[Nexus 6P Q&A, Help & Troubleshooting] Str8gahbidge:
There is absolutely nothing that can be done to fix this issue in regards to software. It is completely hardware related. Huawei techs know what needs to be done to fix it. I had one I sent in...They fixed the existing phone and sent it back to me. Of course I sold it and bought a new 6p. No issue with this one yet.

Factory reset is a waste of time. There is no software solution
[Nexus 6P Q&A, Help & Troubleshooting] josepmanel:
Hi there, I'm sorry but I have to strongly disagree. As I said in my previous post, I downgraded from 7.1.1 to 7.0 and the issue disappeared completely.
[Nexus 6P Q&A, Help & Troubleshooting] Str8gahbidge:
Yeah...Thanks for proving my point. It's a hardware issue to have muffled transmission. It's not software.

What's the point in have a phone you have to run old OS on? Trust me...It's not a software issue. You're just in denial. Eventually you will initiate a RMA and solve ur issue.
[Nexus 6P Q&A, Help & Troubleshooting] resarfekim:
Well I need my phone to work and I'm willing to try downgrading.

Can you please point me to the procedure for going from PN 7.1 to factory 7.0? I already downloaded the image...

Thanks!
[Nexus 6P Q&A, Help & Troubleshooting] josepmanel:
Hi there! I used the guide by Heisenberg in this very forum:

https://xdaforums.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928

If you follow it step by step, you shouldn't have any problems. Of course, there can always be issues, so do it at your own risk.
[Nexus 6P Q&A, Help & Troubleshooting] resarfekim:
Installed factory NBD91K . So far I'm being told my voice is loud and clear, through both speakerphone and mic, and over wi-fi and mobile. Will provide an update after more testing.

edit - - one guy said my voice was muffled (on mic, but speakerphone was clear). Removing phone cover did not matter. But no echo...

Update - had multiple conversations today. No more echo since downgrading to 7.0 NBD91K.

I think I'll find a custom NBD91K rom now...
[Nexus 6P Q&A, Help & Troubleshooting] Str8gahbidge:
This thread issue is not what you're discussing. The speakerphone echo from upgrading to 7.1.1 is not the same as the muffled voice on handset during call. This issue was hardware and required a RMA and replacement to fix.

The workaround at the time was TK disable the noise cancelling mic... However doing so caused the other end user to.hear their echo on speakerphone.

Two totally separate issues. Y'all drug a non related issue into this thread. Which explains the confusion.
[Nexus 6P Q&A, Help & Troubleshooting] resarfekim:
Gotcha. On that note, I RMA'd my phone, and they said they replaced the mic. The muffled voice problem is no more. Finally I can have a clear conversation.
[Nexus 6P Q&A, Help & Troubleshooting] ch99tj:
I purchased the phone used so can't speak for previous experience. However, I was getting both intermittent muffled voices and the caller would hear their own echo regardless of using bluetooth, phone handset or speakerphone. I started with the phone on 7.1.2 both stock and PureNexus. Tried playing with several build.prop setting and tried several kernels and nothing helped.

I then flashed 7.0-20161116 PureNexus and set the voicecall to false. I no longer have any issues. I am in total agreement that there is a software bug that can be eliminated by Google.

11/27/17

So I was wrong. Came back and have had it intermittently since day 1. No fix with any amount of roms/updates or settings changes or case removal. So disappointed.
[Nexus 6P Q&A, Help & Troubleshooting] Exodusche:
I believe true or false is to do with noise cancellation turning on or off. I've had similar issues just figured it was wind mobile lol. But few things that helped for me was turning down the volume a step on speaker, making sure the mic on the back isn't blocked ( read somewhere to do with noise cancellation) and switched to different modem.img. The last one not sure if related but certainly helped with signal drops and reception.
[OnePlus 3 Questions & Answers] infamouzwt:
Anyone know what this is? Never heard of it before until now
[OnePlus 3 Questions & Answers] 妹妹你好胸:
LTE=3.9G, LTE-A=4G.

It does not exist in 4G+.

Carriers claimed LTE (3.9G) as 4G, LTE-A until there, they had a new name -- 4G+.
[OnePlus 3 Questions & Answers] infamouzwt:
Still don't understand lol
[OnePlus 3 Questions & Answers] nikhil.agrawal:
on 4g+ you can get speeds upto 300 mbps where as on 4g its upto 150 mbps. but i hardly think you can actually get speeds of over 150 mbps in any part of the world.
[OnePlus 3 Questions & Answers] wikings1:
Yes you can sometimes i get 250 here in sweden

Skickat från min ONEPLUS A3003 via Tapatalk
[OnePlus 3 Questions & Answers] nikhil.agrawal:
Seriosuly. Thats insane. Here in india the max i've got is just 50 mbps
[OnePlus 3 Questions & Answers] 妹妹你好胸:
https://en.wikipedia.org/wiki/LTE_Advanced?wprov=sfla1

---------- Post added at 10:39 AM ---------- Previous post was at 10:23 AM ----------

The Long-Term Evolution (LTE) is often called 4G, but many also claim that LTE release 10, also referred to as LTE-Advanced, is the true 4G evolution step, with the first release of LTE (release 8) then being labeled as 3.9G.

if(LTE==4G)

{

LTE-A=4G+;

}

else {

if(LTE==3.9G)

LTE-A=4G;

}

My view is that the latter.
[HTC Desire 825 Questions & Answers] Marijano6000:
Can anyone tell me is there any custom rom for Htc Desire 825??? I searched the whole net but didn't find anything! Help me, please :)
[HTC Desire 825 Questions & Answers] Cro007:
Not as of yet. Phone is not widely spread and it has not been put into work to make ROM for it. Luckly we recently got TWRP image for 825 so we can atleast flash root into it :)
[HTC Desire 825 Questions & Answers] prmbasheer:
Can you direct me to the source where you got TWRP for Desire 825?
[HTC Desire 825 Questions & Answers] burakustun:
hello,

please check below link.

https://xdaforums.com/desire-825/development/recovery-twrp-recovery-3-0-2-0-t3451886
[Galaxy S 5 Developer Discussion [Developers Only]] yabguhan:
I wanna make n7 rom but i dont know how to change frameworks 64 bit to 32.

Can anyone help me?
[HTC One M8 for Windows] guyver76:
Does anyone know how I can load the new wallet from the redstone update to a 10586 version? I can't seem to get the redstone update so I just live with what I have.
[8525, TyTN, MDA Vario II, JasJam General] sjhannan:
When fetching a tomtom file (cname), of approx 121MB, from my SPV M3100, it get approx 1 third of the way across, and disconnects my SPV M3100. I NOT using the enhanced USB to PC interface. (serial technology due to VPN software been installed for work, and if I enable I get the BSOD!). I'm running Windows XP SP2, with all the latest fixes. On my SPV, I was running black satin, I've now re-flashed back to Orange ROM (WM5), still with the same problems.

Can anyone give advice on this?
[G3 Q&A, Help & Troubleshooting] XtremeRevolution:
This is driving me nuts. First post here but I've been a lurker for years. LG G3 D850 decided to randomly eject the SD card. I had a Scandisk 64GB Ultra I bought just over a year ago that stopped being read after numerous random ejections. Only thing that changed was the phone updated itself to Android 6.0. SD card wanted me to format it every time I plugged it into a computer, but failed the formatting process, so I assumed it was dead.

Bought a new Samsung Evo 64GB SD card, and plugged it in. 2-5 minutes later, got a message that the card was ejected. I followed every tutorial I could find to try to resolve this problem. I formatted the SD card on the computer, then on the phone, then tried to eject the card manually (no way to mount or unmount with stock rom) and re-insert it (which interestingly enough reduced the frequency of the ejections), but ultimately it's still doing it.

Phone is out of warranty, and both LG and ATT claim that they haven't had anyone else report this issue. Now I have a bad 64GB SD card (with 1100 pictures that are gone because I didn't think to back them up), and a phone that can't use an SD card because it keeps randomly ejecting and corrupting it.

Note, this didn't happen before the Android 6.0 update. BTW, I already tried to hard reset the phone, which turned out to be a waste of time since the problem persists. I also tried to root it, but every single root method known for the D850 fails, and the Cyanogenmod tutorial for the D850 has no way to install a recovery.

Any ideas or suggestions on what I can do? At this point, my only recourse is to use only internal memory until I decide to buy a new one, which won't be from ATT.
[G3 Q&A, Help & Troubleshooting] SofaSpud:
1) Re: formatting a 64GB SD card, AFAIK it's advisable to format as xfat.

2) Re: card being ejected, short of changing your firmware (see #3), one thing I would check would be to make sure that the SD card is making a good tight contact with the socket connector. You could try shimming it by cutting a narrow piece of adhesive tape on the contact end of the chip, but on top of the plastic side, obviously not on the contacts. That should tend to push the contacts more towards the contacts of the socket.

> Note, this didn't happen before the Android 6.0 update. BTW, I already tried to hard reset the phone, which turned out to be a waste of time since the problem persists.

That seems to play against my suggestion in #2, but may be one of the few options you have other than to attempt to rollback your firmware to lollipop.

> I also tried to root it, but every single root method known for the D850 fails, and the Cyanogenmod tutorial for the D850 has no way to install a recovery.

3) It is a characteristic of MM releases more recent than, say 5 to 6 months, that they prevent rollback (especially if you happen to have a phone with a 'k' revision main board, which has hooks that MM uses to lock you out of rolling back), which is about your only option to be able to root, because AFAIK, MM is not rootable.

I don't know why everyone is so hot to update to Marshmallow. It's been poisoned.

Sent from my LG-D801 on CloudyG3 2.0
[G3 Q&A, Help & Troubleshooting] XtremeRevolution:
Thanks for the reply, your feedback is much appreciated.

All formatting has been done with xfat. No luck there.

I have some fleece tape I use for electrical equipment that would work nicely for that purpose. I'll give it a shot and report back. There is always the possibility that the upgrade to 6.0 was purely coincidental to my SDCard failing and that the contact simply isn't good. I can't rule that out.

Any thoughts on how one could rollback the firmware to lollipop?

How would I determine if I have a "k" revision main board?

Could you briefly elaborate (for my own knowledge and curiosity) on the reference to Marshmallow being "poisoned?"

Thanks a bunch.
[G3 Q&A, Help & Troubleshooting] SofaSpud:
Well, I may be way off here because my experience is with the VS985, the Verizon G3 variant, and presumably the situation is not too terribly different for the D850. But that needs to be verified which will require some research. So take my information with a grain of salt until you do some research.

That depends on which revision of MM that you're running.

How would I determine if I have a "k" revision main board?

Again that applies to the VS985 variant, so I probably should have held back on that part until I looked into it some.

Could you briefly elaborate (for my own knowledge and curiosity) on the reference to Marshmallow being "poisoned?"

Thanks a bunch.

Here's the link to a thread

http://xdaforums.com/showthread.php?t=3420071

see page 4, posts #34 & #35
[G3 Q&A, Help & Troubleshooting] XtremeRevolution:
Well, the tape trick didn't fix the problem. It's still ejecting the card.

Found an article that claimed I could downgrade to a previous version of android using the LG flash tool and an old stock firmware. Thoughts on whether or not this will work?
[G3 Q&A, Help & Troubleshooting] SofaSpud:
A search for rollback from D850nna where nn is a two digit number and a is a letter, would be advisable. That information can be found under Settings / About Phone / Software Information, assuming that the 850 parallels the Verizon G3 variant in the format of the firmware version.

I do know that on the G4, certain later revisions of MM can not be rolled back without bricking the phone.
[G3 Q&A, Help & Troubleshooting] XtremeRevolution:
Rolled back to KitKat 4.4, SD card was read once, immediately ejected, and never again. Continued to upgrade to 5.1, installed patches from ATT, nothing. Now, even freshly formatted cards will not be detected by my LG G3 (I've tried three known working SD cards from 3 brands and 3 sizes), so I'm becoming convinced that it's a hardware issue. Phone is getting traded in the moment I see a fantastic deal on a new ATT phone, maybe for Black Friday. I've been itching for a physical keyboard...
[G3 Q&A, Help & Troubleshooting] XtremeRevolution:
Oh, and since I'm sure someone will google this thread and want to know how to roll back an ATT LG D850, here's what actually worked for me:

http://www.androidrootz.com/2014/07/how-to-unroot-lg-g3-all-variants.html

http://xdaforums.com/att-lg-g3/general/downgrade-lg-g3-d850-to-kit-kat-t3437524

Ran into absolutely no issues following those steps. You must use the DLL referred to in the XDA link.
[G3 Q&A, Help & Troubleshooting] abaranov:
I'm not so sure that it is a hardware issue for you. I have had the same problem with my phone and it happened at about the same time that I upgraded to Marshmallow.
[G3 Q&A, Help & Troubleshooting] Xummoner:
I've been having that same issue for the last couple of months and I'm pretty sure it's not a software issue since I've been using Marshmallow (V30f Global) for quite a while.

I think it might be a hardware issue related to overheating and the SD slot being right where the phone gets warmer.

I've tried different SD cards and the issue remains, so right now I have to use my phone without one and had to delete a bunch of apps and all photos, music, etc (backed up on google's cloud apps).
[G3 Q&A, Help & Troubleshooting] Daarth:
I had this problem since I think august. Fortunatelly I had still warranty. LG changed mainboard and everything went back to normal. I have international version - D855

From my conversation with their technician it seems that it is quite common problem and only possible fix is to change mainboard.
[G3 Q&A, Help & Troubleshooting] gmmuriuki:
I had this problem and the solution was baking the board in a oven at 180c 4 10min and letting it cool for 30min. This solution also solved wifi issues, camera not being detected and constant reboot.
[Xperia Z3 Q&A, Help & Troubleshooting] Shadow152:
Ok, so i'm looking into this for a friend, he's got my old 2 n a bit year old Xperia Z3, Unlocked and running Android 6.0.1 and since the latest update a few weeks ago the MicroSD card isn't being picked up when its in the phone, tried giving the SD slot a good clean with compressed air, restarts, safe mode, different card, original card works in other phones etc so i'm lost, i've tried googling and searching here on XDA but can't find anything useful, any help appreciated as always :)

Shadow
[Oppo R7 Plus] whyteekay:
Hopefully I'm posting in the right section here.

I'm trying to downgrade (flash an older version) one Oppo r7 plus for the purpose of maybe getting the fastboot back and hopefully successfully rooting the phone.

"What's the best way to backup?"

Specially since TWRP is out of the question.Where I could recover after wiping and if flash doesn't succeed.

On top of my head I just know of titanium which im not sure if it will fully backup non rooted phones and a backup app which comes stock with the phone but keeps freezing the phone. I'd like to start trying em out but I thought I can get better ideas here.

Thanks in advance for any kind help.
[ONE Themes and Apps] chitshiv:
CIRCULIC BOOTANIMATION FOR ANDROID

WHITE

[YOUTUBE]QV_OtS05xHo[/YOUTUBE]

BLACK

[YOUTUBE]ZpmsIuxvfag[/YOUTUBE]

DOWNLOAD LINKS

1080x1920 WHITE

1080x1920 BLACK

720x1280 WHITE

720x1280 BLACK

INSTRUCTIONS

1. Download the zip file

2. Rename it to bootanimation.zip

3. Open any file browser and put the file in /system/media (Root required for it)

(Do make a backup of your default bootanimation)

4. Set permissions to rw-r-r

5. DONE!!!!

[YOUTUBE]qzZf4p63b_I[/YOUTUBE]​
[ONE Themes and Apps] tamboli007:
Thanks looks great . :)

However i will advise to use 1080p version . The 720p version does not cover whole screen you can see borders .
[ONE Themes and Apps] chitshiv:
Thanks bro:)
[ONE Themes and Apps] shubhi.kanchan:
video not working
[ONE Themes and Apps] chitshiv:
it is now :o
[Connected Car] Jefft5:
Because the Android Infotainment systems all seem to take around 30 seconds to boot I have configured mine to start booting from the remote central locking system so that it has already reached the desktop screen by the time I am ready to drive.

The configuration and installation is pretty simple as long as you can follow a wiring diagram and locate the central locking control unit, it took about 2 hours on my C70T5 and works perfectly.

I have attached a diagram of the configuration and components needed. The whole installation costs less than 20 dollars (£15.00).

I hope someone will find this of interest :)
[Honor 7 Q&A, Help & Troubleshooting] Iosifcosmin:
Hi. I.m from România and i have an honor 7,malayesian version. I still have android 5.0.2 and i want to chage it to 6.0 . My phone version is PLK-L01 C636B130. What can i do? Thk

Another question is: can i try an eoropian version,for exemple : C434B...
[Honor 7 Q&A, Help & Troubleshooting] DigiGoon:
Nope you have to flash C636 version only, if you got a UPDATE.APP file then you can flash it by doing the below steps.

Download the latest UPDATE.APP for your phone.

Put the UPDATE.APP in dload folder in the root of your external sdcard.

Switch off your phone and then press all the three hardware buttons i.e Vol UP + Vol DOWN + Power

Now the update process will start.

Enjoy!!!

:D :D :)
[Honor 7 Q&A, Help & Troubleshooting] Iosifcosmin:
Upgrade 6.0

Thk for your answer . Can You show me where i find the download pack for my phone ?
[Honor 7 Q&A, Help & Troubleshooting] lionboy33:
I don't think there's an MM Update for Romania.. at least i haven't found a file, are you sure there's nothing ota?
[Honor 7 Q&A, Help & Troubleshooting] Iosifcosmin:
Nothing :(
[Honor 7 Q&A, Help & Troubleshooting] fiezwan:
Hi,

I am from Malaysian and maybe we had the same unit that start PLK-L01C636B130.

So I tried to flash to other rom (before) and it doesn't work. Not sure why. But later, Huawei gave an OTA update and we manage to copy it somewhere else.

If you want that files, get it here:

Malaysian C636B330 Full Firmware

http://www.mediafire.com/download/kilids9denz7qt2/UPDATE.rar

Malaysian C636B340 (OTA from B130)

http://www.mediafire.com/download/qqu9pipj26t5lt1/PLK-L01C636B340.zip

If me, I would go for B330, less issue than B340 (whatsapp notification)

Give it a try.
[Honor 7 Q&A, Help & Troubleshooting] Iosifcosmin:
Ok . When i will arrived at home ,i try . Thk You . I will told You
[Honor 7 Q&A, Help & Troubleshooting] Iosifcosmin:
I try and it works :x . I installed b330 . Thk for your help. You make me feel happy:))))).
[Honor 7 Q&A, Help & Troubleshooting] fiezwan:
Glad to hear you manage to get the B330 on your device.

Just a FYI.

Once your phone is running on B330, Huawei will force to push B340 update via OTA. Some people would not like it due to stability. (which is me)

So I rooted my phone and now using the best rom (Pure EMUI Rom V2.1) :p from [MENTION=5391886]DigiGoon[/MENTION]

Link here: http://xdaforums.com/honor-7/development/pure-emui-rom-v2-t3420986
[Honor 7 Q&A, Help & Troubleshooting] zinko_pt:
Still, battery and features wise, B190 is still the best one. I predict that only next B180 will stabilize MM6.0 with performance, battery drain and missing EMUI features.
[MTCB Android Head Units Q&A] abelbour:
Newbie here, looking for buying my first MTCD. I've found this unit in many stores and eBay, but the only information I can find is that it's model is RK-A701. No MCU, no nothing. At $123,00 with free shipping looks like a good deal. What's your opinion. Has anyone bought one of these?

These are the more relevant specifications I've found:

Android 4.4

Resolution: 1024*600

Max External Memory: 16G

Cores:Quad Core

Display Size: 7"

Memory: 1GB DDR3

Storage: 16G iNAND

CPU Chip: RK3188, 1.6GHz

Doesn't seem to have WiFi

Found here, for example:

Newfrog

eBay (this is the cheapest)

Thanks in advance!
[MTCB Android Head Units Q&A] bricomann:
i have this ...

I have this unit, there is wifi, bluetooth is limited to the phone, for the price I find good
[MTCB Android Head Units Q&A] nixfu:
If it is Android 4.4 it is NOT MTCD...its and older MTCB device, also looks like it is 800x480 low res screen.
[MTCB Android Head Units Q&A] bricomann:
screen is 1024 x 600 , go youtube and search RK A701 ,have posted two video , sorry for my poor english ,am french ..
[MTCB Android Head Units Q&A] Hagis2k:
Better price here:

http://www.ebay.com/itm/Android-4-4...ash=item46520ebb20:g:L6cAAOSwU-pXtWls&vxp=mtr

Just bought from this seller, and even if it do not have proper wifi, i do not see any reason why you should not be able to use tethering either thru usb or bluetooth.

Do this also as many other chinese manufacturers come pre-rooted?

Haha so next up is to demolish the dash in my old astra to make it dual din :)
[MTCB Android Head Units Q&A] bricomann:
This device is not pre-rooted and various parameters are not present, it lacks developper option (solved with a developer apk). Factory setting is protected by pass word (66668888). No button to activate the bluetooth paired for other attachments. Rooting can be obtained with kingroot latest version but after rooting, some apk no longer work .It managed by Luyuan apk.

I have not tested tethering .
[MTCB Android Head Units Q&A] Hagis2k:
Which apps will not load when rooted? do you know was reading about that the radio app was launched thru their weird "launcher" cant be that hard to make it into a service because i really like

apex launcher. Btw did the unit come with youtube?
[MTCB Android Head Units Q&A] bricomann:
See this video for response .... https://youtu.be/65J4rU1NPOg