yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] NFSP G35:
So, if you can't even ADB into a device, don't even think about flashing it. Don't want to sound harsh, but that's almost certainly a doomed endeavor unless there are well documented rooting instructions out there for your exact device that either don't require ADB, or else tell you how to enable it.

I've only messed around with one android head-unit on a friend's car... and they vary a lot from brand to brand, so YMMV... but, his was actually designed to be rooted. We Googled how to root (whatever the device name was, I forget) and you just go into a menu in the settings and there was a specific setting to enable root access, which required you to enter a PIN (which was documented online) and it enables root access. We were then able to install an app that needed root and it worked perfectly. If you're lucky, there could be something like that for yours, but for the moment let's assume there's not.

Can you plug a thumb-drive into it? If so, get the adb_keys file onto the thumb-drive, then try using the built-in terminal you mentioned to copy the file to: /data/misc/adb/

That usually won't work because a terminal app won't have permissions to write to that location, but maybe yours will since it's some kind of built in terminal... doesn't hurt to try at least.
[Android Q&A, Help & Troubleshooting] Kaelub:
I can adb it... it just says "unauthorized". I can getprop and stuff, but that is the extent.

In the engineering mode app, there is a line that says "root enabled: no"

this is the engineering app that is flashed onto the device. It's a Topway Ts9 spreadtrum sp9853i unit 4gb 64gb.

I am most certain it is rootable, as there are lines of code in the getprop that seem to indicate it can be.

Ive read several threads of other people successfully rooting theirs, but they are Joying and a few other mentions with no recent posts....

i tried to do that with another terminal app and file explorer, but unfortunately it will not allow me access to that folder.

the built in terminal is a page in the engineering app that allows two instances of terminal to execute one command at a time and it is very difficult to use because there is a start-stop command. So I can't type and hit enter. I have to type the command, and then push start. and then scroll with my finger to see any result. Also, there are no error messages if the command is incorrect. For that reason, I havent used this terminal for pretty much anything. Only downloaded terminal apps from the google store.

To be clear, is it simple a matter of typing a cp /data/adb/adbpub to destination type command? Perhaps I simply just used the wrong method and must type in this stuff instead of using a file explorer.

That's what I was thinking too... my terminal apps don't have access to the /data and only the terminal built into the engineering app does?

if so, that really sucks... it is very frustrating to use.

What would be the series of commands to retrieve the adbpub file from the data folder, if I were to do so...?

THANK YOU so so much for your fast reply...!!! I have gotten zero help from other posts ive commented on.
[Android Q&A, Help & Troubleshooting] Kaelub:
heres a couple screens of the built in terminal

I just need to figure out the commands i guess... and then if it doesn't work... who knows.

All i know is nearly identical Joying units are rootable with the SYU settings app...

sorry for the slightly off-topic posts
[Android Q&A, Help & Troubleshooting] NFSP G35:
Can you get the adb_keys file onto the device somewhere?

If so, you just want to use the cp command to copy it to the correct location.
[Android Q&A, Help & Troubleshooting] AhmedPlayer:
Thanks! It worked on lineageos on my a300h!
[Android Q&A, Help & Troubleshooting] editmaster:
Hi. Have you come any further? I have a similar unit in my car. Using adb tcpip 5555 returns "adb tcpip". But then I try to grant permissions for tasker I get nothing. Taskers adp wifi task still times out with Error 1.

Cant´find any option to to turn the USB ports from Host to Device.
[Android Q&A, Help & Troubleshooting] nary.man:
Hi there

So I sideloaded RROS a month ago without rooting. Before sideloading RROS, the adb debugging worked fine from the stock Oxygen OS. Now I cannot debug from RROS, says "unauthorized ADB VENDOR KEYS NOT SET". There is no "revoke" option in my phone's developer menu either. And I cannot even copy the adbkeys.pub file from my PC to my phone because it is not rooted. Could you suggest me a way out of this?
[Android Q&A, Help & Troubleshooting] NFSP G35:
Do you have a recovery option to write to the system? Like TWRP?
[Android Q&A, Help & Troubleshooting] nary.man:
No, I only have something that looks like this. Posting some images below.
[Android Q&A, Help & Troubleshooting] JeffF73:
This still works today, I had this issue with an android tv box running Bliss Os 11.14 x86_x64. Worked like a charm. Both using adb on my linux system and adblink.
[Android Q&A, Help & Troubleshooting] LittiBitti:
Gah. Gorgeous.
[Android Q&A, Help & Troubleshooting] woam:
*(into the recovery with TWRP FileManager)

I had this problem on Samsung Galaxy S7 with the Havoc-OS-v3.7 ROM.

Your solution worked perfectly.

Thanks !
[Android Q&A, Help & Troubleshooting] Astral:
Thanks you so much!!! it worked prefectly :giggle:
[Android Q&A, Help & Troubleshooting] ccaye:
can you push adbkeys in fastboot mode

with stock recovery i am unable to push or pull files

i wonder can i use fastboot to push or delete files with temp bootloader unlcoked
[Android Q&A, Help & Troubleshooting] rodken:
The Pull and Push commands are related to ADB only

adb push <local file> <remote location>
[Android Q&A, Help & Troubleshooting] king of the lone woods:
Hey,

I think I can still ask,

I have vi vo y71 phone(not twrp), Android 8.1,

Phone is not rooted,

Usb debug enabled,

Caught in bootloop,

So usb unauthorized come when using adb devices or other commands,

Could someone please guide me to recover my phone data?!

Thanks in advance

From India 🫂

06.11.2023 04:31 pm ist
[Android Q&A, Help & Troubleshooting] rodken:
Have you tried Safe Mode?
[Android Q&A, Help & Troubleshooting] king of the lone woods:
I can't get into safe mode actually..

If I could as thought, I would have tried uninstall apps to free up space

Thanks for mentioning, but still in stucked

Has anyone know about hera on dongle crack tool? I don't know much but came around, don't know much yet

07.11.2023 10:48 pm ist

Rf yda 9:07p
[Xposed General] GAM3INFINITY:
Hi XDA one can can say me how to use xdelta3 and apktool? i have Windows And Linux any can say me how. Pls Thx

Sorry For My Bad English ;D :highfive:
[Xposed General] Ibuprophen:
I've never dealt with xdelta3 but, this has been discussed within the following thread.

https://xdaforums.com/showthread.php?t=3377941

Good Luck!

~~~~~~~~~~~~~~~

I DO NOT PROVIDE SUPPORT VIA PM UNLESS ASKED/REQUESTED BY MYSELF.

PLEASE KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
[Samsung Galaxy Note 8 Questions and Answers] jason504:
What is this
[Samsung Galaxy Note 8 Questions and Answers] Manson79:
Hi,

It's used in settings-> cloud and accounts-> accounts-> Samsung account-> confidentiality and you'll see the use for the customization service.

:)
[Samsung Galaxy Note 8 Questions and Answers] jason504:
I was just wondering what is using all this data.
[Samsung Galaxy Note 8 Questions and Answers] Lyspaere:
I had to do a specific Google search with quotation marks to even find this answer. The conspiracy theorist in me thinks Samsung doesn't want people to really know about this.

My Sprint SM-N950U substituted "privacy" for "confidentiality", but I found it via your directions and turned it off. Made the mistake of straight-up disabling the service a week ago, when Galaxy Apps was pushing and update for it, but then Bixby Home instantly crashes.

Tapatalked from my Sprint GN8
[Samsung Galaxy Tab A series Questions & Answers] vtndts:
Hi,

after (dirty flash) ULTRA LEAN ROM from v7 to v10 on my SM-T580 i can´t reconnect to wifi.

Once i turn wifi off, i can´t switch it on anymore. In settings Wifi switch itself will

turn on after a while but no Networks are found. Only reboot helps.

I did already a full wipe (factory reset), restore twrp backup, and even fresh

install of a different rom (Extremely v2) but it won´t help.

Maybe someone has a clue?

Thank you.

edit:

it is the same for bluetooth. Can´t switch it on at all.

Both icons in quick settings (bt and wifi) stay gray (inactive)

edit2: typo :)
[Samsung Galaxy Tab A series Questions & Answers] vtndts:
no one yet? I am really desperate!

some more info:

wifi password is not stored after reboot, and developer mode has also to be reactivated

each time. And bluetooth isn´t working at all now.

Am i missing something for a clean restart beside TWRP wipe (format data) and flash

for ex. Ultra Lean Rom?

Help would be really appreciated!

TIA
[Samsung Galaxy Tab A series Questions & Answers] lewmur:
This really belongs in the Ultra Lean ROM thread.
[Samsung Galaxy Note 8 Questions and Answers] blaidan:
I'm unrooted. The "confirm delete" message is annoying. Is there any way to turn this off without root? I'm not referring to the delivery confirmation message. Thanks.
[Samsung Galaxy Note 8 Questions and Answers] blaidan:
Anyone have any suggestions for this? Thanks!
[Samsung Galaxy Note 8 Questions and Answers] SiNJiN76:
Maybe a 3rd party app has that option.
[Samsung Galaxy Note 8 Questions and Answers] vndnguyen:
I second that.
[Samsung Galaxy Grand Quattro] Fach05:
Hi all

I have a problem with my phone some time ago it have a bootloop (stuck when showing galaxy win gt-i8552 screen)

after a tried flash the stock rom few times but doesnt work (i bought this device on malaysia and stock rom i used was the indonesia one ,do i must use the malaysia stock rom?)

after that i try flash a custom rom but it doesnt work too

I also hear some high-pitched electric sound (like iiiiiiiiiiiing) from the back side of device near the sdcard slot but it doesnt appear when im in recovery it only show when the screen is showing the galaxy grand win screen

Does it was hardware problem?
[Moto E Q&A, Help & Troubleshooting] Last Chain Link First:
Hallo

Ich habe ein Speicherplatz-Problem unter LineageOS. Es sind nur rund 60% vom gesamten 4 GB umfassenden Speicher, verfügbar. Oder anders formuliert, obwohl nur 60% des Speichers belegt sind, erscheint der Speicher schon 100% voll. Dabei werden ungefähr 1,5 GB Speicher vom System selbst belegt und 800 MB durch Apps. 2,3 GB von 4 GB werden also nur gebraucht, aber die Speicherverwaltung addiert die beiden Parameter zu der höheren Gesamtsumme >98%. Sodass der Speicherplatz für Updates zu knapp wird.

Außerdem kann ich das Moto E über USB-Verbindung nicht am PC auslesen, nur den Inhalt der SD-Card, aber nicht den internen Speicher. USB-Debugging habe ich in den Entwickleroptionen aktiviert. Was kann man tun um den internen Speichplatz vollständig wiederherzustellen?

Translation

I have a memory problem under LineageOS. Only about 60% of the total 4 GB of memory is available. Or to put it another way, although only 60% of the memory is occupied, the memory appears to be 100% full. About 1.5 GB of memory is used by the system itself and 800 MB is used by apps. 2.3 GB of 4 GB is therefore only needed, but the memory management adds the two parameters to the higher total >98%. So that the space for updates is too limited.

Furthermore, I can't read the Moto E via USB connection on the PC, only the contents of the SD card, but not the internal memory. USB debugging is enabled in the developer options. What can I do to completely restore the internal disk space?

regards
[Moto E Q&A, Help & Troubleshooting] Last Chain Link First:
Solved

Deleted past nightlies.

THX
[Moto E Q&A, Help & Troubleshooting] mklkumar4:
it seems like i can help you, but i'm not getting what you exactly want to do?

do you have low storage issue or what?

if you just want to expand memory, just insert memory card and use it as internal instead of portable storage it will help you to solve the issue of low internal storage and you'll get this option only on android 6.0+
[Samsung Galaxy Note 8 Questions and Answers] dumitrudan608:
Hi,

Does the Note 8 have the dual shot camera mode found in other Samsung phones, where you can take pictures and video with both the front and back facing cameras at the same time?

I found myself using that mode the most on my Note 3, because I was always the one taking pictures and not appearing in any of them.

Thanks,

Daniel
[Samsung Galaxy Note 8 Questions and Answers] Liskrig:
Hello Daniel,

I just checked over all of my settings in the default camera app, and I did not find that feature.
[Samsung Galaxy Note 8 Questions and Answers] dumitrudan608:
Hi, It's not usually in the default modes, can you swipe from the left and try to add a new one, check if it's in the options from the market?

Thanks
[Samsung Galaxy Note 8 Questions and Answers] dumitrudan608:
It should do something like this: https://www.youtube.com/watch?v=pZJnBhcU3Eo
[Samsung Galaxy Note 8 Questions and Answers] Liskrig:
I'm familiar with the mode, but unfortunately, it is not a native option from Samsung. There are only 3 additional modes in the market: Fast Action, Animated GIF, and Rear Selfie, none of which will achieve the dual camera mode we are looking for. Sorry :(
[Samsung Galaxy Note 8 Questions and Answers] dumitrudan608:
i found a separate APK for this, if you are interested: https://xdaforums.com/galaxy-note-8/help/dual-camera-mode-app-t3674266

I don't have the phone yet to test it out, but thank god for these people who mod out apps!
[Samsung Galaxy Note 8 Questions and Answers] EP2008:
I downloaded the Dual Camera APK from APKMirror (the one that works as a plugin for Samsung Camera) and it works well. I've been using it for at least a month without trouble.
[Samsung Galaxy Note 8 Questions and Answers] dumitrudan608:
Cand it do Video and Pictures, or is it limited to just pictures?
[G4] MotoHo:
I just bought a 8125 sim unlocked it and flashed the wmse_rev4 rom to it and now it wont connect to activesync but thats not the worst part i let the battery die all the way (brand new battery i bought a week ago) and now the phone wont charge or turn on. any ideas or help?
[G4] ppilalas:
i got one to only it was locked to at&t i did a hard reset and the thing craped out on my but i could still get to it through bluetooth. i then got one of the roms to flash throught it. but now my wifi doesnt work. i would try to get it to the boot loader screen. i think its the off button and the camera button pressed at the same time during start up. i could be wrong but check it out.
[G4] bassplaya:
To charge your phone use the wallcharger. You must have 15% or more battery to charge via usb.
[G4] MotoHo:
i finally figured out the issue i just used a old charger i had for a mp4 player and it has a plug in on it for a usb cable to charge and everything worked i quess it uses a higher voltage or what ever but everything is all good now! :)
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] dubbactrumpetmsu:
So I was looking through Samsung Pay last night and stumbled on a promotion for T-Mobile users that you can upload your receipt from T-Mobile and get 40,000 points for Samsung Pay - that's a $200 Visa debit card instantly in your Samsung Pay account! Verified last night and sent in my receipt and the points were in my account within an hour. Nobody is promoting this at T-Mobile, so I figured I'd share the info. Apparently it runs until Nov 8th or so I think.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] dallen5:
What did you buy from T-Mobile?
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] dubbactrumpetmsu:
The Note 8 - on JOD too, so I didn't pay anything at all for it.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] alher591:
Thank you. Trying this tonight!!
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] dubbactrumpetmsu:
No problem! My gf did it today and it worked as well, can't argue with free stuff, especially since I didn't even pay anything down on the Note!
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] blakedunc235:
How long did your phone sit at the Upload your eligible receipt page with the spinning loading thing?
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] cal3thousand:
What are you uploading? The online order confirmation?
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] whelmar:
I had issues uploading a pdf...but changed to use the camera and the file loaded right away...
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] blakedunc235:
:crying: Ive been trying to get it to upload using every method (picture/pdf/screen shot) for about 2 hours
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] cal3thousand:
My EIP contract includes phone, amount, and date but was denied in about 5 minutes. It was a very clear upload. I wonder what I need to upload. It's not very clear what constitutes a receipt in their eyes.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] dubbactrumpetmsu:
I uploaded the printed receipt I got from the T-Mobile store, just an 8.5x11 printed paper with the info. It took two uploads because the first was denied because it wasn't too clear I guess, but it went through in less than an hour the second time.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] outlawbiker:
any one try to apply for 2 note 8s with this promotion?

Edit, nevermind, it can only be done on one device. Also if yours doesn't go thru, keep trying to upload a new photo. Took me 5 times before they accepted it,and i bought my note 8's last month and they still qualified! im enjoying a sweet 200 dollar pre paid card now, thanks to the op!
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] RJMacReady:
Does it need to be the Note 8 receipt?

---------- Post added at 08:55 PM ---------- Previous post was at 08:51 PM ----------

Says Texas though. :(
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] outlawbiker:
i think its good for the S8 and the S8+ but the points awarded are lower. S8+ is 20000 points good for a $100 pre paid card, and S8 is 10000 points

and its not the Texas deal, on my phone it was like 2 promotions below that one
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] supercobaltss:
Curious how you got approved for the points with the Note 8 on JOD? I keep getting denied.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] tat2me2:
I submitted the same exact receipt that I used for the other Samsung promotion for the convertible charger and sd memory card, which was accepted but I keep getting denied for this particular promo. I sent customercare@samsungrewards.com an email with the receipt and I'll update this if, when I hear from them. By the way, minutes after I was denied the first time I got an email with the shipping info on the first promo, it will be delivered this Friday. What a weird coincidence.

No word yet from Samsung but after being denied and trying 6 times here's what I get.

View attachment 4313739
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] dubbactrumpetmsu:
I have no clue! I thoroughly expected it not to work considering I literally paid NOTHING for this phone, and may not even keep it but a month or two (who knows, I switch all the time), but I submitted once, said it was denied, and I figured that was because of clarity of the picture. Retook the pic, submitted one more time, and had my money in an hour.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] supercobaltss:
Yeah still no luck here keep getting denied. I emailed customer care.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] alher591:
no luck here either. I reach out to customercare@samsungrewards.com and DM via twitter.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] mha1021:
I was denied because I bought mine when it was released lol.

The Offer begins on October 20, 2017 at 7:00 a.m. Pacific Time ("PT") and ends on November 8, 2017 at 9:00 p.m. PT (the "Offer Period"), which includes a Purchase Period and a Receipt Upload Period, defined below: Purchase Period: Participant must make a Qualifying Purchase (defined below) from October 20, 2017 at 9:00 a.m. PT through November 2, 2017 at 9:00 p.m. PT. Receipt Upload Period: Participant may redeem this Offer by uploading a receipt from October 20, 2017 at 7:00 a.m. PT through November 8, 2017 at 9:00 p.m. PT. Sponsor’s server is the official time-keeping device for the Offer.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] Phredeee:
I did it with a photo of my T mo receipt. The next day the points arrived.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] tat2me2:
When did you get your phone?
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] rosedog:
Thanks! I was having issues with that until I followed your lead. :good:
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] black96ss:
to bad I bought my t mobile note 8 through Samsung....
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] RJMacReady:
It blocked me from uploading it, after being denied 16 times. I bought two Note 8's the day after it came out through T-Mobile.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] ram4ufriends:
Any denial reason? I keep uploading T-Mobile eip PDF, but the rewards website always spins and does nothing.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] RJMacReady:
Apparently it had to had been purchased after 10/20.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] ram4ufriends:
Damn..200$ is not a small amount....anybody tried changing the bill date and upload?
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] alher591:
Wondering the same thing. I purchased mine release date. The least samsung could of done is not delay my sd and wireless charger
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] ram4ufriends:
I missed that too by one day :(
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] rosedog:
When did you buy yours?
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] cal3thousand:
I opened up my email from T-Mobile in Gmail on the phone, used S PEN to crop it and save. Then sent it in and it worked!!

I have the $200 virtual visa in my Samsung Pay already. Going to do it on my wife's phone and also my Dad's phone (he bought it a month ago, but it might work since others reported success)
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] Phredeee:
Sunday 22OCT
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] juggaknot77:
Tried like 9x and nothing, they keep denying the pic regardless of how clear it is. I'll try in morning, hopefully my luck is better.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] ElMadre:
Thank you for this post--I never would have known about this free $200, otherwise! Bought my phone on Tuesday. Took a pic of the pseudo-receipt last night, uploaded it, and got the points within about 10 minutes.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] xxquicksh0txx:
https://support.t-mobile.com/docs/DOC-36731

Tmobile offer details. Good surprise, I was planning on grabbing the Note pretty soon... Guess soon is now
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] tat2me2:
Yes, it is a "Good Surprise" for anyone that got the Note 8 on or after Oct. 20th but not for the folks like myself that got it earlier than that.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] xxquicksh0txx:
Deals happen all the time on products I've bought in the past. GPU's(Often given bonus games, and lower pricing), gaming consoles etc... all go on sale and have promotions throughout their life.

People who got the Note 8 on release got a microsd and wireless charger, right? Both seem like equally good deals.
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] batsup606:
JOD

Can anyone who got approved for this promotion, on JOD, upload a photo of the receipt they submitted? Kinda wanna get approved on the first try haha
[T-Mobile Samsung Galaxy Note 8 Questions & Answers] iwearthecape:
I got it in seconds after 7 fails. Changed the purchase date using a pdf editor (and good eyes), then cropped so no JOD info. Instantly credited as soon as the approval email hit.