yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Edge Questions and Answers] SouraV ZeEKz:
Same problem with s8+

I have the same problem with my S8+ SM-G955F

I flashed the latest firmware without BL....now my phone is working fine...but I dont have SIGNAL.. any help will be appreciated.. :(
[Samsung Galaxy S7 Edge Questions and Answers] bradhoschar:
Moved

Thread moved to Questions and Answers.:)
[Samsung Galaxy S7 Edge Questions and Answers] Raszfilipe:
hello.

im having the exactly same issue....

Im from Brazil, i was trying to install the stock rom then ill upgrade to android 8.0....(my android does not update becouse it from VIVO PROVIDER, my english sucks...hope you understand)

i open odin, select all files, of a stock rom ZTO G935F, then it just give me this error...

how can i fix it? i just want to install android 8.0 nougat =(

thx alot for trying help me!!!
[Samsung Galaxy S7 Edge Questions and Answers] Rattanak:
i fixed my phone by skipping the booloader section...

you're a life saver brother...

Thank you

Regards
[Samsung Galaxy S7 Edge Questions and Answers] MRKING0151:
try custom ROMs and I'm sure they have update bootloader and modem use that and its work in my phone
[Samsung Galaxy S7 Edge Questions and Answers] mynemons:
Hello, how did you solve it?
[Samsung Galaxy S7 Edge Questions and Answers] JeffG79:
Help I keep getting SW REV. CHECK FAIL. DEVICE:3. BINARY:2 when trying to downgrade BL CP for G935W8
[Samsung Galaxy S7 Edge Questions and Answers] mansoornec:
same problem

i've t-mobile s8 plus i tried many firmware sm-g955u but the problem is still

please help
[Samsung Galaxy S7 Edge Questions and Answers] sharkmobile:
I have also problem with that also on S7 edge 935F...

I have problem with:

1. Everytime if i want flash something via TWRP Recovery in Internal Storage is (0MB),

and everytime i must Wipe/Advanced Wipe - check Data and press Repair or Change File System/Change File System - first EXT2 then EXT4... i hate that

2. Always after flashing any rom TWRP shows me this error E: revco something like that...

3. NOW i dont have signal i lost my IMEI

4. After trying 100 diferent ways i got this in Download Mode SW REV. CHECK FAIL (BOOTLOADER) DEVICE: 3, BINARY: 1

5. Odin always shows this error after flashing STOCK FIRMWARES or COMBINATION_FA60:

<ID:0/005> Added!!

<ID:0/005> Odin engine v(ID:3.1301)..

<ID:0/005> File analysis..

<ID:0/005> Total Binary size: 1719 M

<ID:0/005> SetupConnection..

<ID:0/005> Initialzation..

<ID:0/005> Set PIT file..

<ID:0/005> DO NOT TURN OFF TARGET!!

<ID:0/005> Get PIT for mapping..

<ID:0/005> Firmware update start..

<ID:0/005> NAND Write Start!!

<ID:0/005> SingleDownload.

<ID:0/005> sboot.bin

<ID:0/005> FAIL!

So please help me to fix this, my head is full of watching videos and reading.

Thanks :D
[Samsung Galaxy S7 Edge Questions and Answers] rizza05:
deleted
[Samsung Galaxy S7 Edge Questions and Answers] Prince11122:
Please solve my problem

I have a galaxy j200g I have perfectly rooted it before the problem began

My mistake was that I mistakenly turned off OEM unlock and rebooted my phone now my phone doesn't start when i try to flash stock recovery it says SW REV CHECK FAIL DEVICE: 2, BINARY: 1

now what should I do please help me
[Sony Xperia M4 Aqua] CherryFarmer8:
Someone please help me root my device

I don't have PC,

Tried Kingroot and Kingoroot both but failed,
[Sony Xperia M4 Aqua] Arihant Mittal:
1) Unlock bootloader by going to Sony development site.

2) Install latest adb driver.

3) see the latest thread
[Sony Xperia M4 Aqua] glados19965:
its not easy like that he need a pc
[Sony Xperia M4 Aqua] Arihant Mittal:
It is really easy. Just give it a try
[Sony Xperia M4 Aqua] glados19965:
how? first of all he need bootloader code then he need flashtool with all drivers
[Huawei Nova 2i (Mate 10 Lite / Honor 9i) ROMs, Ker] syaif fabian:
Notice:: own risk

I do not want to talk more and nonsense here about the advantages of this custom..

you can try it and feel the advantages.

before I apologize if this custom is not good

hope you happy..

Update: https://xdaforums.com/huawei-p9lite/development/update-p9-lite-custom-mate10-lite-nova2i-t3796255

##############################

#request bootloader password: https://emui.huawei.com/en/plugin/unlock/index

#Device, required running Android 7.0

# enable oem unlock developer options

#Special tool unlock n install twrp batch file: https://mega.nz/#!sH5RWYKZ!Yi_pVbRcWrLYIxmiURF3yeEWlRaLJWXBQCevZUYwQPU

# custom nova 2I links : https://mega.nz/#!seBUwIrI!Eki8Ap9Ck_3jVopWGOUJG-RXrmw6EvT4WwGXITT_WGU

# root supersu :

https://mega.nz/#!kW4DFBCA!-HcsLGY9jO92X1qiThRWX8032Jvrzj9IQf3hNjq2zsk

#guide installation custom#

Extract update.zip with name..

Ok..if not understand, watch utube: [youtube]dCFmfaR08bw[/youtube]

...goto twrp..wipe .advanced check all partition wipe..

...install..select microsd find update folder

...Just install ( update_firmware.zip ) only

...wait seconds..auto reboot ..

...n then, after installation success, go twrp again..install supersu.zip ..

# last.. home layout .. hold screen/setting/change 5x5

# if issue..app not show in menu..change theme or restart device..

# back to official emui..please wait..

Add new discussion..

## Extra if u user L31C432/L21C432 direct link

https://xdaforums.com/huawei-p9lite/development/firmware-emui-5-1-huawei-p9-lite-t3768973 by [MENTION=8390230]KingOfMezi[/MENTION]

About:

Create: 2018

Rom : stable

Kernel: [MENTION=5939689]HassanMirza01[/MENTION]
[Google Pixel 2 XL Questions & Answers] humdrum2009:
I have lost the ability to transfer files,in usb mode tried different cables and different computers.

Running Aquarios Rom just bstarted happening yesterday any ideas as to whats going on?

i can transfer pictures but not data':confused:
[Google Pixel 2 XL Questions & Answers] Curiousn00b:
Have you tried toggling USB Debugging?

You could also try uninstalling the drivers and reinstall by plugging your phone up. There's also the Google USB drivers.
[Google Pixel 2 XL Questions & Answers] humdrum2009:
I tried everything updated adb drivers

Google USB drivers

Cannot get into USB transfer mode

Ptp mode is fine,so I move data I need to dcim folder to retrieve it.

Very annoying.

I'm wondering if full factory install will help?
[Google Pixel 2 XL Questions & Answers] humdrum2009:
All of sudden it's working
[MDA II, XDA II, 2060 ROM Development] al7ala2005:
hello all

i need MMS & GPRS china mobile

for htc p3600

:(
[Android Software Development] root:
I have read multiple articles about GDPR on web, but there is hardly any about Android development. Since a typical Android application requests far more permissions that it would need for what it does, my assumption is that Android applications are gathering far more personal data than the web pages, making them highly vulnarable to GDPR regulations. As most of them are using 3rd party data collection software and sending the data to 3rd parties, this makes a developer as a data collector directly responsible (and punishable by law, also by private lawsuits and class actions, which are allowed under GDPR) for any misbehaviour (or GDPR breaches) of 3rd party it sent the data to. How did you solve this problem?
[Android Software Development] root:
Here I will post a few links that I have found:

https://www.observepoint.com/blog/gdpr-mobile-sdks/

http://blog.safedk.com/gdpr/gdpr-meaning-mobile-apps/

http://blog.safedk.com/sdk-economy/gdpr-compliance-mobile-sdks-apps/

Also I have seen that reading a GDPR and EU comission comments is a must, there is a lot of misleading information on various web pages, minimising the impact on applications, typically they love to ignore: optin consent, freely given (obtained by denying access to app is not freely given - it is invalid and your app is breaching GDPR), revokable.
[OnePlus 3 Questions & Answers] Kelsios:
Hello there,

I'm running my OnePlus 3 with the latest 8.1.0 Omni rom build, and I would like to root with SuperSU in system mode. Now before you post anything let me show you what I have tried so far.

1) echo SYSTEMLESS=false > /data/.supersu in TWRP and then flashing latest supersu (also tried with versions 2.80 and 2.76) -> bootloop every time.

2) Flashing system mode supersu ready zips from here: https://xdaforums.com/apps/supersu/v2-64-2-66-supersu-mode-t3286120 -> stuck on flashing in TWRP, nothing happens and I have to shut down the phone manually

3) Installing supersu aroma zip, choosing system mode, leave everything default and the flash the latest supersu zip -> bootloop

4) Installing phh superuser, device won't boot, but I think it has to do with the dm-verity which I have enabled, don't know how to fix this. Anyway still doesn't work.

So, does anyone have any idea on how to root Android oreo in system-mode?? I really don't like system less and magisk, and I won't be using them.

Any help appreciated.

Thanks
[OnePlus 3 Questions & Answers] BolintsMiki:
Does Oreo even support system-mode su?

And why exactly would you like system-mode? Flashing Magisk is much easier and painless, plus you also get access to Magisk Modules that are kept between updates, unlike (most) system mods.
[OnePlus 3 Questions & Answers] Kelsios:
I don't know if oreo supports system-mode supersu. I read on a XDA Thread that someone got it to work. Followed his steps but still it wasn't doing the job for me. As to why I prefer system-mode, take the app FasterGPS for example. It's a very simple app which modifies the GPS.conf file in /etc in order to have a faster satellite lock depending on you country. This app does not work with SYSTEMLESS supersu. It won't edit the file, despite having super user rights. I'm also facing problems with the terminal emulator, not able to acquire superuser rights when I type su. Don't know what's up with that.
[OnePlus 3 Questions & Answers] MajinBug:
Same request from me, I need to move an app to system, but keeps telling me that I can't, so I started investigating and found out that /system is in r/o mode, and it seems that this depends on Oreo root method, and as far as I know system root is the only method to do that...or am I wrong? Maybe there's a Magisk module to do that?

And what if I try to flash a Nougat rom, will this make my /system folder r/w finally?
[OnePlus 3 Questions & Answers] Kelsios:
You are correct. As far as I'm aware, there is no magisk module that mounts system as rw, so that's a problem. As of now, there is no way that you can root system mode. Too bad.
[OnePlus 3 Questions & Answers] Nemeziz 56th:
I have here a V30 and hate too magisk systemless root.

Tried like you, every combi but there just will not work.
[OnePlus 3 Questions & Answers] ysnelazzab:
me too i almost tried everything.. system mode supersu.zip with no verity.zip.. and i tried the command "echo SYSTEMLESS=false>>/data/.supersu" and also with the normal supersu.. nothing works, i think 2 things can solve ur problem.. it's a custom ROM or downgrading to lollipop or marshmallow I dunno exactly.. (I didn't switch to to a custom ROM cuz i prefer stock oreo rom on my S7 G930F)
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] Amir666:
Galaxy A7 (2017) gets Wi-Fi Certified with Android 8.0 Oreo:

https://www.wi-fi.org/content/search-page?keys=SM-A720F

The Device will get the update soon.
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] QueenLizzy:
Great will Volte come with it???
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] cardozclive:
A7 2017 got oreo in Vietnam today
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] kiritobeater48:
For now you can get the update installing the last Vietnam update A720FXXU3BRBA via odin and then search for update and it will download the OTA, the update is 1302.01MB
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] Mjme:
My A7 2017 Dual Sim received the Oreo update today.
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] cardozclive:
OREO update rolling out for Indian Users

http://cloud.tapatalk.com/s/5b064952482b7/Screenshot_20180524-103644.png?
[Samsung Galaxy A3, A5, A7 (2017) Guides, News, & D] haarshmadhvi:
When the users in UNITED ARAB EMIRATES will get oreo update?? I refresh software update every now and then.. eagerly waiting..
[OnePlus 5 Questions & Answers] Ragavendran 007:
i'm on latest open beta 7(8.1) on my oneplus 5. i just unlocked the bootloader and flashed the bluespark twrp then i tried to change the system partition file system as f2fs. it showing done but on next line it showing an error as failed to mount '/system'(no such device). i tried official twrp also and facing the same error. it changed to f2fs but after booting it was again changed to ext4(checked with diskinfo)

then i can't able to mount the system also

Please help to solve this error and to change the file system as f2fs.

i can't able to boot into system on ob7 with twrp. but can be booted with stock recovery. please help me thanks in advance.
[OnePlus 5 Questions & Answers] Aarju:
You have to format data and then change system partition to ext4 and now you can flash the rom again.
[OnePlus 5 Questions & Answers] Ragavendran 007:
I formatted the data . Then only I tried to change the file system as f2fs. .. I want to change the filesystem as f2fs
[OnePlus 5 Questions & Answers] Aarju:
Ext4 is better than f2fs and also you have to first format again and then clean flash is required.
[OnePlus 5 Questions & Answers] Ragavendran 007:
F2fs has better writing speed. Then I may help to install the apps faster.. right?
[OnePlus 5 Questions & Answers] Aarju:
https://medium.com/thecyberfibre/f2fs-versus-ext4-our-take-on-the-ongoing-battle-c0324f46d040
[OnePlus 5 Questions & Answers] Froschface:
While faster, you may find yourself with compatibility issues in regard to your preferred ROM, etc.

Sticking with ext4 (for now) is simply the better option at the moment because it ensures that your reliability and compatibility. Also, there are apparently some issues with f2fs when it comes to device encryption.

Therefore: just wait. Maybe in the future f2fs will be the better option. As for now: I don't think that with an OP5 you need to worry about the installation time of apps taking too long.
[General Topics] formalbao:
Hi, everybody! We know that the most current mobile phones in the market are android and iOS, and the security of android has been complained about. Will the security be interfered by cell phone jammers?
[General Topics] Telyx:
No, jammers just interfere with transmission & reception. They don't do anything to the phone itself.
[General Topics] formalbao:
Thank you for your reply. I think I already know the answer, so I can safely buy the phone jammer from jammer-buy.com store.Do you think it's reliable?:confused:
[General Topics] Telyx:
No idea. I've never considered using one.
[General Topics] formalbao:
Mobile phone harassment

I want to have a cell phone jammer because I don't want to put up with the phone ringtone and the uncivilized behavior of calling loudly.:crying:
[Xiaomi Mi 4C] rayzaldy:
So i recently bought myself a 3gb variant of Mi 4c. But i encountered a strange problem when i charge the phone with a quick charger the light won't turn green(green=fast charge). I tested it with my 2gb variant of Mi 4c and the light indeed change to green. so whats wrong with the phone? I think i bought a refurbished phone but why does the fast charge doesn't work?

[IMG="Picture with the phone is the 3gb and without phone is 2gb"]https://imgur.com/a/uUxHb[/IMG]

imgur.co m/a/uUxHb
[Android Q&A, Help & Troubleshooting] Deleted member 9071371:
:)Hello friends I need a twrp and custom rom for my Micromax Canvas Selfie 3(Q348).:p

So please help me.:crying::(
[Android Q&A, Help & Troubleshooting] Deleted member 9071371:
[MENTION=3690061]karandpr[/MENTION] Close this thread.:angel:
[Android Q&A, Help & Troubleshooting] karandpr:
Nah. This is my favorite thread.
[Android Q&A, Help & Troubleshooting] Deleted member 9071371:
I just wanted to clean some silly threads and reduce load on servers.:angel:
[Android Q&A, Help & Troubleshooting] karandpr:
Glad to hear that.

This is not my section though. This section comes under [MENTION=9738343]Thanos[/MENTION] ...
[Android Q&A, Help & Troubleshooting] Deleted member 9071371:
[MENTION=9738343]Thanos[/MENTION] Please close this thread.:angel:
[Android Q&A, Help & Troubleshooting] woodman:
Thread closed as per OP's request.

Edit: please next time, use the report button to ask for a thread closure or any other actions needing attention of a moderator affected to this area.

Wood Man

Senior Moderator
[AT&T Samsung Galaxy S6 Edge] isaacdarlong:
Hi,

I flashed my Samsung Galaxy S6 Edge SM G925A 128GB from Marshmallow to Nougat, but now the total storage capacity showing only 16GB and 6GB available space.

What I did was, I downloaded stock ROM from the internet which is in zip file. I extracted AP_G925AUCU6EQCF_CL10950877_QB12998210_REV02_user_low_ship_meta.tar and flashed it using ODIN 3 v.3.12

However, I didn't load the BL, CSC and CP while flashing if that the case and I didn't try it since I'm afraid I might brick. So, everything went well flashing it except that the storage information is giving me the wrong capacity of the original one which I had before flashing it.

Any solution to this issue?

Thanks
[AT&T Samsung Galaxy S6 Edge] Easydev:
solution

it's probably just the wrong firmware find a different one or i can upload the one i used myself to solve that error :)

quick edit : this is the right firmware G925AUCU6AQC1
[AT&T Samsung Galaxy S6 Edge] isaacdarlong:
Thank you very much for your reply.

Actually, I mean to the original was 128GB (not 64GB) but now its 16GB.

Please upload the firmware if you have 128GB version.
[AT&T Samsung Galaxy S6 Edge] isaacdarlong:
Ok, so here I am, after the struggle, finally, I manage to solve it by a simple factory reset.

Thanks
[MTCD  Android Head Units Q&A] kaise123:
Hi all! Recently got an Android 8.0 based GS (XTRONS) unit, the TE706PL.

The main issue that I have with the unit is that it does not have a physical volume knob. I was OK with this when I purchased it as I planned on adding in my own. I have used an Arduino and a rotary encoder to 'replicate' a HID volume knob.

This is able to adjust the volume on my computer as well as on my Oneplus 3T with an OTG adaptor. However, when connected to the head unit, it does not work. I also tried connecting a standard USB keyboard to the headunit and found that all the keys work, including media play/pause keys, except volume up, down and mute do not function.

On the head unit, I used this app: https://play.google.com/store/apps/details?id=innerlife.keyboard.multilanguagekeymapredefiner&hl=en to check, and found the inputs were correctly being read as 'MEDIA_VOLUME_UP' , etc.

I tried this on the stock GS Android 8.0 ROM as well as Malaysk's Android 8.0 PX5 ROM. Is there anything that can be done to allow this to control the volume?

Any help much appreciated!
[MTCD  Android Head Units Q&A] ikerg:
Look for a thread of [MENTION=6443259]bose12[/MENTION]3. He programmed his own

Enviado desde mi SM-G950F mediante Tapatalk
[MTCD  Android Head Units Q&A] kaise123:
Thanks! Doesn't seem to be a valid XDA username though... Do you know where the thread was by any chance? I've done a fair bit of searching
[MTCD  Android Head Units Q&A] ikerg:
Sorry is [MENTION=8291382]Bose321[/MENTION]

That thread is for controlling radio from external remote control.....perhaps contacting him you can get the solution

https://xdaforums.com/showthread.php?t=3625038

Enviado desde mi SM-G950F mediante Tapatalk
[MTCD  Android Head Units Q&A] kaise123:
Thanks for the suggestion, but unfortunately it's not quite what I'm looking for. His app allows you to control the built in microntek apps with a remote or media buttons. My media buttons are working fine, it's specifically Volume Up, Down and Mute which do not work (Android system seems to flat out ignore the input)

I was wondering if, as a potential workaround I could use an app to remap keyboard inputs to volume level inputs? I haven't been able to do this with Tasker so far.
[MTCD  Android Head Units Q&A] ikerg:
Volume on our units is not controlled by normal media commands on android. Is controlled by the MCU and therefore by any microntek service.

Ask bose321 for support as he investigated this.

Enviado desde mi SM-G950F mediante Tapatalk
[MTCD  Android Head Units Q&A] aluver:
Try this https://xdaforums.com/showthread.php?p=76032481
[MTCD  Android Head Units Q&A] kaise123:
Thanks, I did actually find that. I have given this a go manually through terminal emulator. When run as standard user, I get the following:

And when run with SU I get:

However nothing changes. I have tried this with a number of key codes that I found and none seem to have an effect. Am I running this incorrectly?

Any help definitely appreciated! I feel like I'm close here
[MTCD  Android Head Units Q&A] aluver:
Try keycodes 273 (volumeUP) and 281 (volumeDOWN) from su.

If that works I can give you whole list ;)

https://xdaforums.com/showpost.php?p=67855471&postcount=17
[MTCD  Android Head Units Q&A] kaise123:
Thankyou!!! You saved me a lot of headscratching haha. My next step was trying to pull apart MTCManager to see what it could reveal....

Now... Tasker won't recognise my device is rooted, but that's a separate issue, may need to start a new thread :P at-least I know what I want to do is possible now.
[MTCD  Android Head Units Q&A] Kingarew1:
Would it be possible to set this up using MTCD Tools? I'm very interested in figuring out how to configure this in mtcd tools.
[MTCD  Android Head Units Q&A] VigorPD:
I have a touch screen only (ISUDAR 7.1.2_GS PX3 2GB RAM) with no buttons at all and planned to do the same, so I'm interested in how this works out for you. My steering wheel does not have buttons, so I was going to replace it with one that does and see if it transmits on the CANbus because supposedly these ISUDAR units can adapt to it using the CANbus decoder box and app supplied with the head unit. If that didn't work on the vehicle harness my approach was to use Arduino to send CAN signals and read them with the CANbus decoder. I've not tried either yet, and am new to Arduino but seems possible. Do you have the CANbus decoder?

Also, does your unit have a SD card (or GPS) slot? Mine doesn't. If no, how/where did you place the flash files and start the system update to install the Malaysk ROM? I can't get much support from ISUDAR.
[MTCD  Android Head Units Q&A] typos1:
ISUDAR are a seller AFAIK, your MCU will tell you what unit you have.

ALL MTCD/E units can use CAN Bus even if they are universal units - the data for all supported MTCD/E vehicles is in all MTCD/E MCUs, so you do not need anything other than a CAN Bus decoder for your car and a loom from your headunit manufacturerrto attach it to (or you could make one). Once you have these 2 things you just set the CAN Bus type in factory settings and your SWC should work.
[MTCD  Android Head Units Q&A] kaise123:
I don't have buttons on my steering wheel either. I also wanted to experiment with using CANBus signals to set the volume, but I was not able to find a reliable or well documented way to emulate canbus commands. In the end, I was able to get tasker to pick up the key inputs (Using AutoInput) and output the root command for changing the volume. I used an Arduino Pro Micro and the HID keyboard library to make an emulated keyboard input.

My device had a GPS slot only, but upon opening it I found that it had provision for an 'SD' slot. If you do not have a GPS slot there are other threads out there that might be able to help you, or if you are comfortable opening your device, see if it has the header to add one in yourself.