yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Watch 4] kichukrish:
Hi dude...have to again tried ? For me also its same not going ahead. I got frustrated asking many techies...no use ..please do help me if you get any update.
[Samsung Galaxy Watch 4] lyes22:
Hi team,

After changing my motherboard due to a salt water damage, I've got a chinese firmware for my R870 and I want to change its CSC to any full service zone (Maybe XFA). Anyway, I've a GWB1 SW version, so no way to use code *#272...

Tried to use this shell exploit, without success :(

I discovered that in the folder /prism/etc/carriers, I've only CHC directory, no other CSC in this path.

I think I need to have the target CSC in this directory to make this shell exploit working. Do you know where I can find the XFA, or any other CSC, directories to push them in my current FW ?

My current *#1234#

AP: R870ZCU1GWB1

CSC: R870CHC1GWB1

Model: SM-R870

Thanks
[Samsung Galaxy Watch 4] mybabysexy:
do you have the link to that version?
[Samsung Galaxy Watch 4] irsPROirs:
Samsung Pay (Watch Plug-in) (Android)

Make payments with your Samsung watch

watch-plug-in.en.uptodown.com
[Samsung Galaxy Watch 4] mybabysexy:
thanks, that worked
[Samsung Galaxy Watch 4] evil22:
Hello, XFA should also work on Watch 4 Classic LTE (SM-R875F) right?

https://fota-cloud-dn.ospserver.net/firmware/XFA/SM-R875F/version.xml

If we see this link, XFA should work for LTE updates and Samsung Pay because it has the values in the xml.

If we change the XFA in the URL to INU, you would see the same updates and values.

However, it is not the case for XSG (UAE) as it does not have values and it makes sense because LTE version is not released in UAE. hence, no updates.
[Samsung Galaxy Watch 4] warmbooter:
Does anyone tried this shellexploit thing to change the CSC of a GW5 Pro (Bluetooth version - R920) bought in USA (XAA) to some other CSC (ex: ZTO)?

Looking at some old articles about CSC changing in Samsung devices, it seems that replacing mps_code.dat is only part of the full process. Seems that system/CSC also needs to get updated with correct files from the chosen CSC, but I wonder if this is still true or even valid for Watch 5 devices.
[Samsung Galaxy Watch 4] Niallx:
i tried the code and it straight went to the dialer of my phone and showed invaid mmi code. can someone help
[Samsung Galaxy Watch 4] prithvik_cs:
Is Samsung pay available now?
[Samsung Galaxy Watch 4] shanthasoroobanr:
I'm on latest update Indian Watch 4 LTE. Someone please help to change CSC..
[Samsung Galaxy Watch 4] kichu_krish:
Mee too on the same page, tried all code but not working the process through odin seems bit tossy. Any help pleade let me know awaiting for SPAY since 7 months and above.
[Samsung Galaxy Watch 4] kichu_krish:
The code doesn't work *#272* anyone please help me trying for SPAY since 7 months. The odin methods looks tossy. Awaiting any great man's help on this. How to change CSC for my Bluetooth GW4. Below affixed watch software details
[Samsung Galaxy Watch 4] UserCoco778:
I was trying to follow this method from the video, but stuck at the moment of sideloading samsungTTSVULN2.apk with ADB. Had this mistake Failure [INSTALL_FAILED_VERSION_DOWNGRADE] ROLLBACK FAILED. Does anyone know how to solve it?
[Samsung Galaxy Watch 4] Dante63:
Google patched the system shell exploit by preventing downgrade of existing installed version...
[Samsung Galaxy Watch 4] shanthasoroobanr:
Watch 6 series support tap to pay by Samsung Wallet.. So there is light for us guys..
[Samsung Galaxy Watch 4] alvaroja18:
Which Watch 4 model do you have?

SM-R895U maybe ?
[Samsung Galaxy Watch 4] alvaroja18:
Hi, Wich model of watch do you have ?

If you have a OXM model of watch 4, you have to do a Firmware downgrade to change the CSC, because the last update fix the exploit to enable to change the region.

I changed my CSC on my watch 4 (SM-R870) bluetooth version (OXM) bought in USA. When I changed the CSC code, I chose MXO (Mexico), the updates worked fine and I received 3 updates after the process, but in that region the BP function does not work and I had to downgrade because the last update fixed the exploit that allows to change the region. After downgrading my watch I can make the change from CSC to PHE (Spain) and again I received new updates. I don't know if I can do a downgrade in my current version GWD6, but the whole process that I mentioned to you was done in May of this year
[Samsung Galaxy Watch 4] shanthasoroobanr:
Hello mate.. How did you downgrade? Could you please elaborate?
[Samsung Galaxy Watch 4] alvaroja18:
Hi, only download the firmware from this threads https://xdaforums.com/t/firmware-an...elta-and-csc-change-and.4323469/post-88575921

Then I flash the firmware with netodin and after that I change the csc without any problem.
[Samsung Galaxy Watch 4] shanthasoroobanr:
Great.. Thanks mate.. One more help.. My device is SM-R875F.. Which one should i use?
[Samsung Galaxy Watch 4] alvaroja18:
I'm sorry but I can't see your firmware in the post I shared with you. you should look for the correct firmware for your device model. If you install another you could damage your device. I don't know of a safe place where you can download your firmware.
[Samsung Galaxy Watch 4] WillDormer:
@alvaroja18 How do I look whether I have the OXM model or not ?

My Indian watch 4 44mm Bluetooth [SM-R870] is currently on the latest software version R870XXU1GWD6

with CSC: R870OXM1GWD6 (what I saw when I typed *#1234#)

I need to flash the firmware to fix an issue, but am unable to find the latest version.

I was able to find smR870_EVA8_OXM_v1.7z in XDA. But not sure whether I can flash it for my specific device or not. Could you please help
[Samsung Galaxy Watch 4] alvaroja18:
Hi, apparently you have a free version of your watch's firmware, because it appears in the CSC that you show (R870 OXM 1GWD6) and your watch is already running the latest firmware available (GWD6), you will not find one newer version to upgrade to.
[Samsung Galaxy Watch 4] DaRo.O:
Hello guys,

I'm following this threads for 7 months already, I want to enable samsung pay in my Galaxy Watch 4 classic LTE which has Poland region (with blocked samsung pay), so I would like to change CSC to Spain.

I followed the tutorial of this thread to do it via keyboard but it doesn't work, a system error that I'm not allowed to do that pops up.

My versions are:

Galaxy watch4 Classic KS6H

SM-R895F

Software version:

R895FXXU1GWDA

My question is... I see many methods here to change the CSC but they are confusing to me, I am a technical person but I am missing in some guidance about which method to use.

I bought the watch to be able to pay things with it, so this means that I'm not using it for over a year, and I'm sick of this situation. Is there anybody here willing to help me please? I could pay for the support, I am a bit desperate.

A guide about what exactly to do would be enough... just with links, downgrade version, try this script or whatever, I'm not dumb but I'm lost AF.

Thanks a lot if you read until here!!
[Samsung Galaxy Watch 4] kichu_krish:
Me also waiting for the same update . Requesting anyone help us on this
[Samsung Galaxy Watch 4] AK@005:
It works for Galaxy Watch 3 LTE SM-R855F.

And it works, Samsung Pay works and also

I was very worried about LTE will not works but thankfully No Problems for LTE 4G calls from watch.

Change CSC from INS to XSG as XSG(United Arab Emirates)was mentioned in my pre config csc .

Note: it is a one time process, and same code will not appear, so no roll back3 through same method, I don't know whether we can use wireless debugging even after this try. Pls reply if anyone knows. But I don't need that more

Good thing is , as today 30 September 2023 watch pay plugin is also available in Indian Playstore with launch of watch 6 series. So no modded worries.

(They could give update of Spay for watch 3 also as they did for watch 4 & 5 this year, but they didn't that's why I used this method)

But health monitoring app didn't come may be because I paired with a non Samsung phone with no galaxy store, also maybe Health monitor is neither available in any watches in India but that's not case with Spay that's why official plugin was available.

Country issue might not be the reason. Reason must be Samsung phone and galaxy store in it. If country is a reason please try a vpn and i believe health monitor app will also get in watch when paired with Samsung smartphone.
[Samsung Galaxy Watch 4] MobiTiech:
you can only change CSC one time ? so that cannot be done again?

what about through dev options?

https://www.getdroidtips.com/change...ge-CSC-in-Samsung-Galaxy-Watch-5-or-5-Pronbsp

https://krispitech.com/how-to-change-csc-in-samsung-galaxy-watch-6-6-classic/

https://droidwin.com/how-to-change-csc-on-samsung-galaxy-watch-5-pro/
[OnePlus Nord 2 5G] zacKkX:
i ve this issue where the 2nd sim slot detection unavailable , even IMEI2 disappears , anyone faced his issue before ?
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] charlene17:
Hi,

In order to buy an international S20 ultra 5g and use it in europe (france), I am wondering if flashing the device with a french firmaware could allow me to use it without issues, above all use samsung pay (I'm becoming blind and using card terminal in shops is sometime really tricky) ?
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] inthedark22:
Look at sammobile and type in the serie number. Firmware will be there. If you're lucky your provider is there too. I don't think exynos versions of the software will work on Snapdragon. Good luck 🤞
[Samsung Galaxy S20 / S20+ / S20 Ultra Questions & ] kpwnApps:
if your chipset is qualcomm you cant use exynos firmware and otherwise
[Huawei Y6 Questions & Answers] Gene06:
Ciao a tutti volevo chiedervi il codice di sblocco per sbloccare il bootloader per il mio Huawei Y6 2018 (ATU-L11), che ora è lentissimo ed è per questo che vorrei sbloccare il bootloader per installare un funzionamento di terze parti più leggero sistema per poterlo utilizzare al meglio

Mod translation via GT: Hi everyone I wanted to ask you for the unlock code to unlock the bootloader for my Huawei Y6 2018 (ATU-L11), which is now super slow and that is why I would like to unlock the bootloader to install a third party operation lighter system to be able to use to the fullest
[Redmi Note 8 Pro Questions & Answers] Radek343:
ahoj, potřebuji sehnat díl. Jeden je připojen k mikrofonu handsfree. Poradíte, kde sehnat originál nebo i náhradu?

Mod translation via GT: hi, i need to get a part. One is connected to a handsfree microphone. Can you advise where to get the original or even a replacement?
[Android Auto General] vbvamsi:
Just got an android auto system retrofitted for my jaguar Xf.

My android auto works fine with wired and wireless connections. But every time I get into the car, my phone doesn't automatically connect to the car. It displays a screen showing my phone device name. I have to select this and then it starts connecting to the phone. Is I skip this, I end up with a black screen with no way to get out of it. I need to stop the car, wait for the it to go completely to stand by and then I get prompted to select the phone again.

I only have 1 phone added. Shouldn't it be automatically connected?

I have a Samsung galaxy S21 FE. The android auto unit is Joyeauto. I believe it may be the same hardware as ID Core.
[Galaxy A3, A5, A7, A8, A9 Q&A, Help & Troubleshoot] gab_ITA:
Hi all!

I have a spare Galaxy A3 2016 (A310F) on which I'd like to install /e/ OS. TL;DR, I have some concerns about modding this phone:

I'm aware of Knox e-fuse. As I know, Knox gets tripped when the phone runs another bootloader or recovery instead than the stock ones. Is it correct? Does the fuse get tripped if I only root the phone?

About the root, I need it because I've read it's possible to install a ROM without without flashing a custom recovery or bootloader, through a tool called FlashFire (I've read this in a discussion about Galaxy S6, so I guess it should be safe to assume it could work also for A3). Does anyone else had experience with this tool?

I also would like to go back to stock if something fails. I can't find a guide to do this for the A3. Any suggestion? Also, where can I download stock firmwares?

I'm using a Linux machine, I know there is a tool called Heimdall (I guess this is the way it's written...). In the past I had problem to make it work, so I had to revert to windows and use Odin. At now, because I can't install another SO on my current machine, is it safe to use to go back to stock?

As an example, this is the workflow I have in mind:

1.Patch the stock boot.img through this guide to have root --> 2.Flash the ROM through FlashFire, without touching stock recovery, nor bootloader.

Thanks in advance to anyone willing to help. Bye!

EDIT #1: more detailed explanations...
[Samsung Galaxy S22] Pro_grmr:
Can someone please share cracked imei repairing program for Samsung devices!
[Samsung Galaxy S22] Ahmed9193:
if u have waranty just get it replaced imei repairing is much more complicated
[Samsung Galaxy S22] Pro_grmr:
I don't have warranty
[Samsung Galaxy S22] Ahmed9193:
try going to some phone repair shops amybe they can help you, i dont have much experience in this regard
[Huawei P40 Pro Questions & Answers] katafronio:
After the last security update , i cant add gmail on bluemail app or outlook , bluemail crashes and outlook ask for chrome browser but even with chrome cant add gmail
[General Topics] lelepu:
Hi,

I'm travelling to the States by the end of April. I will spend about ten days in Florida.

Can anyone recommend a specific mobile phone provider that offers prepaid services?

I think I will use it about 70:30 for domestic and international calls as well as for writing short messages.

I need a provider that covers all of Florida.

I think there is T-Mobile and Cingular.

Thanks for your reply!
[General Topics] Josasp:
I am to going to florida, i'm also looking for some prepaid plan.

But from what i've seen so far is that the "start-kits" are quite expensive.
[Vivo X70 Pro+] Killuminati91:
Foreword: My time with Vivo has come to an end. After flashing a wrong devicecfg and accidentally rebooting my device it is now in a hard bricked state.

Vivo has locked down EDL, there is absolutely no way to flash or backup anything in EDL mode without the official Tools (namely Vivo AFTool 5.9.80).

Vivo India refers me to Vivo Germany - Vivo Germany has outsourced its customer support to bulgaria.

The people on the other side of the line know absolutely nothing about the technical aspect and refuse to put me through to anyone with any kind of knowhow.

Due to their anti consumer and anti repair attitudes I will not buy another Vivo phone.

With this out of the way: You might end up like me with a hard brick. Or without signal.

Even if this will not save you from a hard brick I can not stress this enough: Make a BACKUP! And backup your data. This will wipe your phone.

This process is IRREVERSIBLE unless you have a split ROM of the chinese Firmware or your own Backup.

THIS or BL UNLOCK will break your portrait mode. No more bokeh, neither in Origin OS nor FunTouch.

Do NOT flash fsg, modemst1 and modemst2. They are commented out in the COMMANDS file.

You do this at your own risk. As said before this might brick your device.

Unlock your Bootloader

Backup your Partitions

Download my Flash Folder and Extract it: Android File Host

Open 01COMMANDS.txt and read the instructions

Open a command shell in the same folder that you can find 01COMMANDS.txt in

Run the given commands in blocks or one after the other

If you do not have signal after flashing you might have to erase modemst1 and modemst2 partitions, so that they get replaced by the backup in fsg.

A magisk flashed boot.img and adb-modded recovery is included so you can flash it after booting up FunTouch once and backup all your partitions again.

Thanks again to @Pervokur for helping me along the way. There is definitely an easier method that involves less risky flash operations.

My phone died on the cross while I was trying to figure it out, so maybe someone else will pick up the torch.

I will not be able to offer any kind of support.
[Vivo X70 Pro+] DJorgio:
RIP @Killuminati91's Vivo, who died for the cause.

Sorry to hear that, man, you were so close to what looked like an easy switch between ROMs.

I know you said you were no developer but you are still a leap ahead of most of us here. Long do we miss the good old days where ROMs, kernels and pure innovation shortly followed our much-wanted phone when flashing a few ROMs a week was normal.

Thanks for all your help, perhaps one day there will be a way to recover your phone.
[Vivo X70 Pro+] amos0609:
Many thanks, may I relock the bootloader when i finished change to Global rom?
[Vivo X70 Pro+] NHQ Thang:
Same question
[Vivo X70 Pro+] amos0609:
Great works I tried to relock and was successful, but the device Google Pay store CTS is not verified.
[Vivo X70 Pro+] NHQ Thang:
how did you relock the bootloader, does the portrait mode work again?
[Vivo X70 Pro+] ricky65:
does any one change the origin os /ocean into funtouch？

version？ how to relock after it can switch to funtouch？

by the way, I saw the post on the taiwan vivo phone of fb

the second hand goods, it wrote he change the origin os into funtouch

and he sell this service , it charge 2000 nt dollars in taiwan.

maybe someone can save your phone.

Killuminati91​
[Vivo X70 Pro+] Killuminati91:
I think the only problem that keeps the phone from being recognized as official FunTouch is dm-verity.

In theory both phone versions have the same exact hardware.
[Vivo X70 Pro+] stevenkh168:
i'm fail in step 2 (::RECREATE DYNAMIC PARTITIONS) & step 3 (::FLASH DYNAMIC PARTITIONS)
[Vivo X70 Pro+] silence360:
I thought you fixed your issue with I think wifi or your signal, and you were good to go, and you successfully swapped over to Funtouch?? Was there other issues that you encountered that you continued to mess with it and caused your phone to get bricked? Good job getting this far and sharing the info!
[Vivo X70 Pro+] Killuminati91:
Message?

I wanted to find a smoother solution for the dm-verity message and the constant "update to fix broken system prompts" by flash-disabling it. Noticed that portrait mode was not working anymore, so I wanted to return to OriginOS, check if it works and return to FunTouch with a more streamlined, simpler solution to write a guide. Signal was fixed but it sometimes would not connect for the first 10 minutes after a reboot.

When switching back to FunTouch I flashed boot, recovery, vendor_boot, and the vbmeta's while trying to figure out what exactly is needed to get the device recognized as IN. Was not working so I tried devcfg and accidentally rebooted before flashing more partitions. -> Bootloop without recovery / fastboot.
[Vivo X70 Pro+] NHQ Thang:
did you try using the OriginOS's camera app on FuntouchOS ? I find it when u use the front facing camera, the portrait mode still work. In the other hand, the back camera is not working in portrait mode. I follow your guide and using the FuntouchOS about 2 days. Everything works fine, except the portrait mode and the AOD. Cant use it anymore.
[Vivo X70 Pro+] silence360:
Oh I see, now that is weird that the portrait mode is not working. So even if you switch not all functionality has returned. Thanks for the explanation. Hopefully someone can continue your work, and find a solution for a seamless transition.
[Vivo X70 Pro+] Killuminati91:
Yeah, returning to Origin did not fix portraits either, so flashing the cam apk itself wouldnt work. I am not sure what exactly is causing it, I just noticed it after flashing FunTouch. Maybe it is disabled by unlocking the BL or a hidden eFuse? Dont know if its possible to get it back.

Im in contact with someone in china, vivo service center remote flashing is my last straw to get this back to work but I doubt that they will do that. A cracked AFTool 5.9.80. would solve all of ours problems but we will not see that for at least half a year i think. I've been gone from android for a few years - all the hurdles surprised me, manufacturers locking down their bootloaders and EVEN edl is kinda disappointing.
[Vivo X70 Pro+] NHQ Thang:
hope to see some good news from you sir.
[Vivo X70 Pro+] redwatch99:
hi i have som big problem with flashing x70 pro plus to funtouch , can some one help me with it ?

cant flash step 2 and 3
[Vivo X70 Pro+] adkana4310:
Update us...

have you been able to solve it?
[Vivo X70 Pro+] adkana4310:
same question
[Vivo X70 Pro+] redwatch99:
If u asking me so no im still on the same cant flash
[Vivo X70 Pro+] redwatch99:
Someone who can help me solve it ?
[Vivo X70 Pro+] mutually:
Hi everyone. I have AFtool latest version https://disk.yandex.ru/d/w2ZzmihpL3jRrA

But it's not crack. And vivo downgrader. Maybe it help to flash funtouch os.
[Vivo X70 Pro+] Killuminati91:
FunTouch to Origin:

For everyone with semi bricked devices, the FunTouch to OriginOS 1.5.20 package is here:

Vivo x70 Pro Plus - Google Drive

drive.google.com

Use the COMMANDS.txt as guideline, but first and foremost use your brain.

This might or might not work for you.

Edit: OEM Files added to the folder

AFTool:

The latest AFTool (6.0.60 CN PRO) can be downloaded here - NOT CRKED - officially available from Vivo:

Downloads for : -Android- Generic Device/Other | AndroidFileHost.com | Download GApps, Roms, Kernels, Themes, Firmware and more. Free file hosting for all Android developers.

Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.

www.androidfilehost.com

It might be possible to spoof answers with Fiddler and Proxifier.

--------------------------------------------------------------------

I will delete the files from GDrive soon, so make sure to download them and maybe rehost them if you want to help others.
[Vivo X70 Pro+] Killuminati91:
Theory to transform OriginOS to FunTouch in simpler steps:
[Vivo X70 Pro+] redwatch99:
Looking in your 01 commands ,gona try to get back to origin is cuz the signal is not working , i have the A model but i cant find oem_PD2145_CN-ZH_FULL_SC_NULL.img in the zip file? Only B version
[Vivo X70 Pro+] Killuminati91:
Added to the GDrive Folder
[Vivo X70 Pro+] redwatch99:
Thanx , tried to flash it back but got error ,
[Vivo X70 Pro+] Killuminati91:
You could flash a later ota (chinese vpn and vivo.cn to download). Ill try to see if i still have oems from 1.5.20 tomorrow.
[Vivo X70 Pro+] mutually:
https://drive.google.com/drive/folders/1-0Is8zBlvXDjekqcVZwg6cGnm3LnUVPz

sorry for a empty
[Vivo X70 Pro+] Killuminati91:
Added all OEM files to the GDrive folder. If these dont work you'll have to get another OTA and flash that one.
[Vivo X70 Pro+] redwatch99:
Ok thanx om gona try , do you know why i cant get the signal to work in funtouch mode ?
[Vivo X70 Pro+] Killuminati91:
You could try this one, other than that I have no idea.

https://drive.google.com/file/d/1jtZWqyOnrrt6E3JosKs799XlsBvxdi8V/view?usp=sharing
[Vivo X70 Pro+] redwatch99:
Ok thanx , can you put it up again cuz i cant open the link that u posted
[Vivo X70 Pro+] Killuminati91:
Its flagged on Gdrive, dunno why.

Modem FIX.7z | by Killuminati91 for Generic Device/Other

Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.

www.androidfilehost.com
[Vivo X70 Pro+] redwatch99:
Have tried the fix, and its working now for 2 h and has not dropped the signal yet , thanx for the help
[Vivo X70 Pro+] redwatch99:
After the night i still have the signal but i cant call or get any calls 😤 i have done my other phone from origin to fun and there is no problem with that phone , still cant figure it out why one is working with no prob but the other one have big issue
[Vivo X70 Pro+] redwatch99:
now i got it to work with signal and modem problem , tried this and it works greate after , if you have the same problem you can try this

fastboot erase modemst1

fastboot erase modemst2

fastboot flash modemst1 split/modemst.mbn

fastboot flash modemst2 split/modemst.mbn

fastboot flash fsg modemfix/PD2145_fs_image.tar.gz.mbn.img
[Vivo X70 Pro+] NHQ Thang:
did u use it normally? I have problem with AOD and gyro