Related
I have a Galaxy Tab S4 device
I installed the following file on it
COMBINATION_FAC_FA81_T835XXU2ARI2_FACFAC_CL14168542_QB19864423_REV00_user_mid_noship_MULTI_CERT.tar.md5
Now the device has reached an interesting and strange situation that I do not know
I want to go back to the previous situation.
I can not get back to download mode.
I want to install back the real firmware.
How do I get out of this situation or I can switch back to download mode.
משה בניית אתרים said:
I have a Galaxy Tab S4 device
I installed the following file on it
COMBINATION_FAC_FA81_T835XXU2ARI2_FACFAC_CL14168542_QB19864423_REV00_user_mid_noship_MULTI_CERT.tar.md5
Now the device has reached an interesting and strange situation that I do not know
I want to go back to the previous situation.
I can not get back to download mode.
I want to install back the real firmware.
How do I get out of this situation or I can switch back to download mode.
Click to expand...
Click to collapse
Suddenly I found the place he could lead me away to the download page.
But he wants a password.
What can I do to find the password.
Misha knew?
Suddenly I found the place he could lead me away to the download page.
But he wants a password.
What can I do to find the password.
Misha knew?
Connect your device to a PC.
Then using adb type the following into a command prompt:
adb reboot download
Then I tried to re-install, and installed something wrong, and it wrote me this:
SCURIYY EROR: THIS DEVICE HAS DEEN FLASHED WITH HNANAHORIZED SOFTWARE & IS LOCKED. CALL YUR MOBILE OPERATOR FPR ADDITIONAL SUPPORT. PLEASE NOTE THAT REPAIR / RETURN FOR THIS ISSUE MAY HAVE ADDITIONAL COST.
I gave it to the repair shop, I hope they will succeed and that it's cheap ...
ashyx said:
Connect your device to a PC.
Then using adb type the following into a command prompt:
adb reboot download
Click to expand...
Click to collapse
Thanks for that tip, Ashyx. That saved my day. BTW, what is that password that the Factory Binary SW asks for? What's the reason for a password there?
I was trying this "Factory Binary" (combination) firmware because as soon as Pie came out for my SM-T835 (Galaxy Tab S4), it was available only for France (CSC = XEF) and I wanted to preview Pie/One UI in my device. Then my region's firmware (Brazil Open, CSC= ZTO) came out and I flashed it on the tablet. For some reason, my CSC became CHO (Chile Open), and I wasn't able to revert it back to ZTO (although it's a Multi-CSC and contain both regions) . Then I flashed
COMBINATION_FAC_FA81_T835XXU2ARI2_FACFAC_CL14168542_QB19864423_REV00_user_mid_noship_MULTI_CERT.tar.md5
(AP only) after having flashed official
T835UBU2ARL1_CL14803871_QB20870118_REV00_user_low_ship_MULTI_CERT_meta.tar.md5
but after entering code *#243203855#, as described in
https://www.sammobile.com/forum/threads/39155-How-to-change-CSC-with-a-combination-file
the code was recognized (cleared from the dialer) but no CSC selection appeared.
Do you have an idea where it went wrong?
Thanks in advance.
Most old methods of changing the region on the samsung watches don't work anymore. Given their return policy I thought I bought expensive junk.
*#272*719434266344#
Click to expand...
Click to collapse
starts the csc selection but doesn't actually change the region.
TL;DR you need to install the combination firmware and edit two files
INFO: Netodin works fine in linux as well with wine since it works over the wifi
1. Start NetOdin3 click options and disable auto reboot
2. Click AP and select the combination firmware
3. Hold reboot button on the Samsung watch, when the reboot screen shows up press home multiple times to get into the boot menu
4. Jump to the Download (Wireless) and hold the boot button again to get into the Firmware download menu
5. Press the same button to more times to switch the watch to AP mode
6. Connect your wifi to the watch SM-R830-someid
7. In NetOdin3 press Start to flash the combination firmware
8. Click reset and now press CSC button
9. Select the CSC md5 and press start
10. When you reboot the device hold the boot button again until you enter the boot menu again
11. Select recovery and let the device restart
12. Enter settings -> About watch -> Software -> Tap software version until debug mode starts (you may need to restart your watch)
13. Connect watch to wifi
14. sdb connect <watchip>
15. sdb root on
16. sdb shell
17. backup active-customer.info: sdb pull /csa/csc/csc-active-customer.inf
18. backup prodcode.dat: sdb pull /csa/imei/prodcode.dat
19. edit /csa/csc/csc-active-customer.inf and replace csc code (I used vim and the XAR for the US version, https://www.geeksforgeeks.org/vi-editor-unix/ )
20. edit /csa/imei/prodcode.dat and replace last three characters to csc code you want (don't enter the csc selection after this it will reset it to the factory region)
21. reboot the device into recovery (i used /usr/bin/csc-util --reboot customer_change but i'm not sure it's necessary)
22. run netodin again and select AP, BL and CSC to flash stock
23. enjoy samsung pay if you have a US credit card (seems like you no longer need to install samsung pay apks on non samsung phone it's part of the wearables app)
R830 combination firmware
https://www.file-upload.net/download-13751174/combination-R830XXU1ASI2.7z.html
R830 3 file firmware
https://www.file-upload.net/download-13751206/multi-3file-R830XXU1BSI9.7z.html
sha256 checksums:
e719a024540706c07ae956c2a737b43dcaefa2b3335b1118121b6ca8168089ab AP_R830XXU1BSI9_usr.tar.md5
d0be4fdd7f5abaa6a4520f487b85dec14f94dd9d14a239fde69f5281817f7d99 BL_R830XXU1BSI9_usr.tar.md5
8f28bee9aa56b5c8d2fb8fa7bf16ab5cf0c3bff5fc547e2ada18a90c161f61e5 COMBINATION-FT40_R830XXU1ASI2.tar.md5
efe5e799c95c70aa1de8cced5a544bc471b2b74f61a3babffa72a7e295804225 CSC_OXA_R830OXA1BSI9_usr.tar.md5
Click to expand...
Click to collapse
Thanks to @adfree for the links and purcival for the order of how to flash the combination firmware and stock after
[0] Netodin
[1] how to change region on samsung gear s3
[2] combination firmware for sm-r820 by @adfree
[3] sdb in tizen studio CLI tools section
Hi,
Can l use this method just for updating the firmware of my watch?l'm still on R830XXU1ASHF.. if yes should l follow all these steps??
Thanks
What csc your watch?
tb_ said:
What csc your watch?
Click to expand...
Click to collapse
Thank you for your reply,l bought my watch in UK.
According to the list the csc is BTU-UNITED KINGDOM.
A Beginner
Hi,
First of all I want to thank you guys for the grat work.
I want to say that I am actually a beginner or amature when it comes to what you are doing
The instructions are very clea. But I would really appreciate it if anybody describes what to do with more details, especially the codes of sdb. Just some more details
It would be great if you can upload a video "If possible"
1. What is the worst thing that might happen if I do something wrong? Can the watch be ruind? Can I fix it if it happens?
2. Where can I find the csc of my country "Sweden" I googled it and found like 5 or 6 different csc !! Is there any trusted source?
3. Is it appliable to R820??? the 44mm model? or do I need to do something different in my case??
Thanks in advance
Coming from the other thread to confirm this worked for me, thanks a ton! Didn't think it would be that simple with just editing two text files.. lol
For those who missed it(I did), some steps are missing where one has to repeatedly connect back to AP every time something has to be done in NetOdin.
Also if anyone is confused about the steps, it's pretty much the same process for all samsung watches so just search for it on youtube, it's there.
Out of curiosity, where did you get the firmware from?? @tb_
2avrmillion said:
Coming from the other thread to confirm this worked for me, thanks a ton! Didn't think it would be that simple with just editing two text files.. lol
For those who missed it(I did), some steps are missing where one has to repeatedly connect back to AP every time something has to be done in NetOdin.
Also if anyone is confused about the steps, it's pretty much the same process for all samsung watches so just search for it on youtube, it's there.
Out of curiosity, where did you get the firmware from?? @tb_
Click to expand...
Click to collapse
Hi ,
Thanks for your feedback,are the sdb thing code mandatory?on youtube they only add the 3 or 4 files on odin and just flash it...
Hey guys, firstly thankyou! This worked perfectly and now I'm able to use Samsung pay down in Australia! Only thing that I would add from the perspective of being a complete beginner to Odin, is how to save the files when you edit the CSC (press escape then type ":wq") it took me an extra 20 minutes to figure it out and I thought someone might find it useful
2avrmillion said:
Out of curiosity, where did you get the firmware from?? @tb_
Click to expand...
Click to collapse
Got it from a third party. I was worried that it was counterfeit so before installing it I went through the system files to see if it's really the right model. But I can of course not guarantee that it wasn't modified by a third party. But I kinda assume that samsung won't boot from any random image given that you can't downgrade Samsung and even their tizen to any version you want apparently.
dodo1515 said:
Thank you for your reply,l bought my watch in UK.
According to the list the csc is BTU-UNITED KINGDOM.
Click to expand...
Click to collapse
{tizen} % cat preconfig/BTU/preset/csc-preset.ini
[default]
keyboard_lang="en_GB"
keyboard_preinstalled_lang="1^en_GB#en_US#de_DE#fr_FR#it_IT#pl_PL^en_GB
Click to expand...
Click to collapse
The csc.img has BTU inside. But I can't guarantee you anything when I ran this with my zone set to XTC it was booting fine but I couldn't get my phone to connect / initialize the watch after the factory reset. But not sure if it was the app or because i didn't properly reset or if I maybe shouldn't have reset.
So I can tell you that it will boot without issues but whether it works no idea. Maybe someone else can comment on that.
Highpryority said:
Hey guys, firstly thankyou! This worked perfectly and now I'm able to use Samsung pay down in Australia! Only thing that I would add from the perspective of being a complete beginner to Odin, is how to save the files when you edit the CSC (press escape then type ":wq") it took me an extra 20 minutes to figure it out and I thought someone might find it useful
Click to expand...
Click to collapse
I think you are talking about steps 17 and 18. If so can you please till me a bit more detailed how to do these steps ! I mean Do we edit manually in the sdb?? or how are we editing? Why do we need to save the files after editing? there is nothing about saving files in the steps above!
Sorry if my questions are silly but I am a real beginner here!
tareqsy91 said:
1. What is the worst thing that might happen if I do something wrong? Can the watch be ruind? Can I fix it if it happens?
Click to expand...
Click to collapse
No one will give you guarantees on this because no one wants to blame if something goes wrong. But if you try absolutely under no circumstances interrupt the flashing process and absolutely don't use the wrong model ROM. Also to be safe don't try to flash a firmware that has a lower version than your current one.
tareqsy91 said:
2. Where can I find the csc of my country "Sweden" I googled it and found like 5 or 6 different csc !! Is there any trusted source?
Click to expand...
Click to collapse
csc usually depends on the vendor. So there are a bunch of sweden csc's . But you should be able to find your current csc in /cas/imei/prodcode.dat
a list is on droid views
tareqsy91 said:
3. Is it appliable to R820??? the 44mm model? or do I need to do something different in my case??
Click to expand...
Click to collapse
r820 is the 44mm bluetooth model.
825 and 835 are lte with one version being US and the other being global I believe.
tb_ said:
No one will give you guarantees on this because no one wants to blame if something goes wrong. But if you try absolutely under no circumstances interrupt the flashing process and absolutely don't use the wrong model ROM. Also to be safe don't try to flash a firmware that has a lower version than your current one.
r820 is the 44mm bluetooth model.
825 and 835 are lte with one version being US and the other being global I believe.
Click to expand...
Click to collapse
Lower frimware? I have Tizen version 4.0.0.7
1. Do you know if the availabe combination frimware for R820 is of a lower frimware??
2. Yes My R820 is the 44mm bluetooth. thats correct. I guess I should use R820 which you linked in your original post!
3. Can you please describe more about steps 17-18 I didn't really understand how to edit! It's my first time using this sdb thing
Thanks for your patience everybody answering or even reading my questions
I think I am the most commenting member on this topic.
I have read a lot and almost all the details in each shared link in this thread.
I am trying hard I swear. Lately after downloading the shared files in the links in the original post. I can't start the file "web-cli_Tizen_Studio_3.3_windows-64"
It is just flashing a cmd window and nothing happens after that!
What should I do in this case??
The other file in the link "web-ide_Tizen_Studio_3.3_windows-64" is telling I should have JDK software which I installed but It didn't help anyway!
tareqsy91 said:
I think I am the most commenting member on this topic.
I have read a lot and almost all the details in each shared link in this thread.
I am trying hard I swear. Lately after downloading the shared files in the links in the original post. I can't start the file "web-cli_Tizen_Studio_3.3_windows-64"
It is just flashing a cmd window and nothing happens after that!
What should I do in this case??
The other file in the link "web-ide_Tizen_Studio_3.3_windows-64" is telling I should have JDK software which I installed but It didn't help anyway!
Click to expand...
Click to collapse
Don't use that because I had the same issue in Windows 10. Go to https://forum.xda-developers.com/showpost.php?p=74585286&postcount=330 and download SDBstarterKidv1.zip. Extract it and run ansicon.exe under data/tools folder. It will open a command prompt.
shinzomask said:
Don't use that because I had the same issue in Windows 10. Go to https://forum.xda-developers.com/showpost.php?p=74585286&postcount=330 and download SDBstarterKidv1.zip. Extract it and run ansicon.exe under data/tools folder. It will open a command prompt.
Click to expand...
Click to collapse
Thanks for the advice
I haven't done Netodin steps yet.
I am trying now to just connect the watch to the computer through the wifi network.
I have debugging mode on in the watch but I still can not connect to the watch
It keeps telling me failed to connect
connecting to 192.168.0.16:26101 ...
failed to connect to 192.168.0.16:26101
Is it normal I can't connect before doing the netodin steps??
tareqsy91 said:
Thanks for the advice
I haven't done Netodin steps yet.
I am trying now to just connect the watch to the computer through the wifi network.
I have debugging mode on in the watch but I still can not connect to the watch
It keeps telling me failed to connect
connecting to 192.168.0.16:26101 ...
failed to connect to 192.168.0.16:26101
Is it normal I can't connect before doing the netodin steps??
Click to expand...
Click to collapse
Normally the watch comes up with a prompt to allow your pc to connect to your watch. Maybe you might have to restart your watch. I would try the netodin step first because it might be more straightforward to connect the combination firmware to the computer because I didn't get any prompt on that.
Also maybe check that your virus scanner/firewall isn't blocking access.
shinzomask said:
Normally the watch comes up with a prompt to allow your pc to connect to your watch. Maybe you might have to restart your watch. I would try the netodin step first because it might be more straightforward to connect the combination firmware to the computer because I didn't get any prompt on that.
Also maybe check that your virus scanner/firewall isn't blocking access.
Click to expand...
Click to collapse
I've tried to turn off my antivirus and firewall but still no connection.
The newer versions of sdb 4.1.8 is showing the following:
The version of SDB client (4.1.8) and server (2.2.60) are different.
This may cause version compatibility problems.
It is recommended to use SDB server 4.1.8. *
I've tried to turn off my antivirus and firewall but still no connection.
The newer versions of sdb 4.1.8 is showing the following:
The version of SDB client (4.1.8) and server (2.2.60) are different.
This may cause version compatibility problems.
It is recommended to use SDB server 4.1.8. *
Click to expand...
Click to collapse
1.
sdb.exe once started is Background process...
To close active sdb you can do this:
Code:
sdb kill-server
2.
https://forum.xda-developers.com/showpost.php?p=74585286&postcount=330
Look into this old post...
Try to read:
Code:
Guidelines_on_Connecting_GearS2_device_using_WiFi.pdf
Guidelines_on_Connecting_GearS2_device_using_WiFi_151222.pdf
Ignore Gear S2 text... because this is same shhh... since years...
Mandatory is to find your correct IP.
Hint...
Maybe it helps to try different PCs or Notebooks... sometimes more luck on other device... but only with correct IP in Command...
connecting to 192.168.0.16:26101 ...
failed to connect to 192.168.0.16:26101
Click to expand...
Click to collapse
If these digits are correct...
Command Line looks like this:
Code:
sdb connect 192.168.0.16
Not more not less... NO need to add something behind...
Best Regards
This is driving me crazy guys
Still cannot connect to the watch through wifi yet
I am getting this answer now
* server not running. starting it now on port 26099 *
* server started successfully *
connecting to 192.168.0.16:26101 ...
failed to connect to 192.168.0.16:26101
I am trying on both the older and the newer versions of sdb
Debugging mode is on in my watch
When writing same command again "sdb connect 192.168.0.16" I get weird figures or "error: target offline" in the newest version of sdb
I have even tried to create a private wifi from the computer I use and connect the watch to the same network but it didn't help either.
I am still only trying to connect the watch to the computer through sdb. I haven't done the odin steps yet. I am afraid doing odin steps and not being able to complete the sdb connecty steps !!
I have another question:
Where I live in Sweden. Samsung didn't release a bluetooth version at all. That's why I bought mine from Germany.
If I change my csc to Sweden. Will it work as there is actually no swedish bluetooth SM-R820 !! I mean that mine watch will be probably the only bluetooth r820 with swedish csc !!!! will I get updates as usual? will the watch even work?
@tareqsy91
1.
You have nobody who can help you?
No family... no friends nor neighbar with second/other PC... Notebook?
I am using different PCs with:
Win XP
Win 7
Win 8
Win 8.1
Never tried with sh .tty Win 10...
1.1
Maybe give infos what you use... Windows Version AND 32 bit or 64 bit
2.
Sweden or Germany...
No matter...
F. device work with byteexact Values... Sales Code aka CSC...
2.
Their are few other methods to READ EXACT infos from device... instead talking about blabla Sweden or Germany...
Look at this post... with screenshots...
App which can read these 2 files from Watch:
https://forum.xda-developers.com/showpost.php?p=80072694&postcount=786
Code:
com.somyac.gear.transfer.lite
Best Regards
Disclaimer: This post is an adaptation of the original one in A51 forum. Thanks!
Warning: Do this at your own risk, I am not responsible for any damage that is caused to your device. This method worked for me and should work for everyone.
Credit to yakapa40 on XDA for the apk. This would be impossible without him!
You must make sure the model numbers are the same for the country you want to change to. To check that go to
https://www.sammobile.com/firmwares/recent/
and type in your device model number. Leave country code blank. The countries that are listed are those that will work on your specific device. DO NOT TRY TO CHANGE TO A DIFFERENT MODEL NUMBER COUNTRY!
MAKE sure device has above 70% battery just to be safe
OK lets start!
Backup all your data on samsung cloud and google
This process will erase all your data
Download samsung drivers
https://www.hardreset.info/download/samsung-drivers/
Check the CSC code you want from
https://forum.xda-developers.com/sho....php?t=2546689 credit to Jasi2169
Important later
Download the firmware you want from sammobile (slow download speed) or
https://samfw.com/ for faster download speeds.
It will be a zip file so use winrar to extract and you should get 5 files that start with
AP (System &Recovery)
BL (Bootloader)
CP (Modem / Radio)
CSC\_ (Country / Region / Operator)
HOME\_CSC (Country / Region / Operator)
DELETE the home file.
Next download Odin.
https://dl2018.sammobile.com/Odin3-v3.14.4.zip
Extract the Odin file and run as administrator.
Add each file to its respective field in Odin.
Now we need to put the phone in download mode to do that go to:
https://www.hardreset.info/devices/s...download-mode/
Keep trying until it works.
Next plug the device in and press start. It should take about 3-4 mins for odin to say PASS.
DO NOT UNPLUG THE PHONE AT ANY POINT EVEN AFTER ODIN SAYS PASS.
Let the phone do its thing and dont worry if it takes too long on the Samsung screen.
You should then be greeted with the welcome screen BUT it may not be the correct language so set it to English.
Set the phone up but dont worry about apps we are going to reset the phone again.
Head over to (APK provided by yakapa40).
https://drive.google.com/file/d/1hU3...ew?usp=sharing.
on your device or PC and download it. Extract and it should be a apk file. Download it with your device.
Allow unknown sources and it should says done and not open (that is normal).
put you device in flight mode/airplane mode.
hold down the home screen and go to themes.
Galaxy themes.
My stuff.
Select mysterious theme(make sure not to click update).
Select try it out.
Go to Settings.
About phone.
Legal information.
Change Carrier or whatever third option is (the one that says android 10).
Choose and install the CSC you want (that 3 letter code) remove sim and it will restart phone.
again, dont worry if its on the Samsung screen for too long.
You should be back on the welcome screen and you are done!!!
Set up the phone and enjoy!!!
Credit to yakapa40 again on XDA for the apk. This would be impossible without him!
Download link is broken
This app will NOT work on firmware with August 2020 (or later) security patch. .
The App was originally discussed in the S20 thread and stopped working for all Samsung models if August update was installed)
is there any easier way for changing CSC?
this one seems so complicated.
*#272*IMEI# for CSC change. No need for any app.
driqbd said:
*#272*IMEI# for CSC change. No need for any app.
Click to expand...
Click to collapse
I have 2 imei numbers when i check which should i use
*#272*IMEI# for CSC change. No need for any app.
it doesn't work, just tried it, nothing happen when typing the code with IMEI
I recently tried to change my region from Dubai to USA for my watch active 2 but when I download the combination firmware, it's for the 4.0.0 tizen version and it blocked my Wi-Fi. Now I can't download the stock firmware to my watch because I can't make it as a hotspot. Is there any way to connect my watch using USB to my PC so that I can install the stock version again
Exact Model Name?
Example... I have SM-R820...
Now you...
Best Regards
Yeah sorry, I have SM-R820 running previously on Tizen 5.5.0. I tried to install the combination firmware but it was for the Tizen version 4.0.0.6 and now my Wi-Fi is not working and I can't install anything from odin
I have the same problem like this
Galaxy Watch Active 2 44mm SM-R820 Odin Stuck
Hi, I have a SM-R820 and for mistake I flashed a incorret firmware (SM-R830) and now my watch it's bricked (?), It will allow me tho se the boot menu but all the options take me to the same screen, so I can't use the Download wireless again to...
forum.xda-developers.com
@adfree
Summary.
You have BT only device:
SM-R820
Next steps...
A
You found Thread about USB Pinout...
B
But before...
Are you 100 % sure you killed WiFi?
What you see if you press download wireless?
Wireless mode, does not enter - gear s3 sm-r760
Hello everyone, first of all I apologize for the writing errors, I'm using the translator. I am having problems with my Gear S3 after trying to pass a ROM GEAR S3 R760XXU2BQH1 STOCK ROM_OXA_MULTI CSC. It was passing through the Wifi-net -odin and...
forum.xda-developers.com
C
What you see in Odin Mode aka Download Mode?
ODIN MODE
PRODUCT NAME: SM-R820
CURRENT BINARY: Samsung Official
REACTIVATION LOCK: ON
Secure Download: Enabled
CARRIER ID:
WARRANTY VOID: 0 (0X0000)
RP SWREV: B:0 K:0 S:0
Secure JTAG Disabled
Templete...
Here Photo:
Galaxy Watch Active 2 44mm SM-R820 Odin Stuck
Hi, I have a SM-R820 and for mistake I flashed a incorret firmware (SM-R830) and now my watch it's bricked (?), It will allow me tho se the boot menu but all the options take me to the same screen, so I can't use the Download wireless again to...
forum.xda-developers.com
Look at FIRST Photo as example...
D
Btw, which Combination firmware you used?
Filename
Remember nobody here has Crystall Ball...
Best Regards
I have same issue, it's possible to connect with usb but you have to open the watch and weld the usb wires inside it, very risky and you will lose ip67 certification ...
I have chose to wait for the next update with galaxy wearable hoping that will fix the problem ..
adfree said:
Summary.
You have BT only device:
SM-R820
Next steps...
A
You found Thread about USB Pinout...
B
But before...
Are you 100 % sure you killed WiFi?
What you see if you press download wireless?
Wireless mode, does not enter - gear s3 sm-r760
Hello everyone, first of all I apologize for the writing errors, I'm using the translator. I am having problems with my Gear S3 after trying to pass a ROM GEAR S3 R760XXU2BQH1 STOCK ROM_OXA_MULTI CSC. It was passing through the Wifi-net -odin and...
forum.xda-developers.com
C
What you see in Odin Mode aka Download Mode?
ODIN MODE
PRODUCT NAME: SM-R820
CURRENT BINARY: Samsung Official
REACTIVATION LOCK: ON
Secure Download: Enabled
CARRIER ID:
WARRANTY VOID: 0 (0X0000)
RP SWREV: B:0 K:0 S:0
Secure JTAG Disabled
Templete...
Here Photo:
Galaxy Watch Active 2 44mm SM-R820 Odin Stuck
Hi, I have a SM-R820 and for mistake I flashed a incorret firmware (SM-R830) and now my watch it's bricked (?), It will allow me tho se the boot menu but all the options take me to the same screen, so I can't use the Download wireless again to...
forum.xda-developers.com
Look at FIRST Photo as example...
D
Btw, which Combination firmware you used?
Filename
Remember nobody here has Crystall Ball...
Best Regards
Click to expand...
Click to collapse
When I try to use download wireless method, It start showing AP: -1 error and keeps on going
The combination firmware which I tried is "COMBINATION-FT40_R820XXU1ASI2.tar.md5"
When I go to download mode only, it shows me these things
ODIN MODE
PRODUCT NAME: SM-R820
CURRENT BINARY: SAMSUNG OFFICIAL
REACTIVATION LOCK: OFF
WDM DOWNLOAD BLOCK: 0
SECURE DOWNLOAD: ENABLED
CARRIER_ID:
WARRANTY VOID: 0(0X0000)
AP SWREV: B:1 K:0 S:0
HW REV: 5
DOR SIZE: 0.750
BUILD VERSION: FT40_R820XXUIAS12
Mouaz10 said:
I have same issue, it's possible to connect with usb but you have to open the watch and weld the usb wires inside it, very risky and you will lose ip67 certification ...
I have chose to wait for the next update with galaxy wearable hoping that will fix the problem ..
Click to expand...
Click to collapse
Is your watch connecting to your phone?
Mine is not even connecting to phone too
Okay, I see Bootloader sboot.bin is from Combination Firmware ASI2...
This means?
You are still on working Combination Firmware?
Your Watch can correct boot to Tizen and you can do clicking around?
Then please check under Settings->About....
If WiFi address and BT address is still visible or empty/gone...
Best Regards
adfree said:
Okay, I see Bootloader sboot.bin is from Combination Firmware ASI2...
This means?
You are still on working Combination Firmware?
Your Watch can correct boot to Tizen and you can do clicking around?
Then please check under Settings->About....
If WiFi address and BT address is still visible or empty/gone...
Best Regards
Click to expand...
Click to collapse
Wi-Fi address is unknown and BT address is unavailable
WiFi AND BT address gone means something happens to CSA partition...
In other words empty files in CSA...
Its long time ago... tiny chance to "restore" addresses via Codes... MAYBE...
Commands I am 100 % sure.... but you have no chance without USB to connect... to use Tool SDB...
Code(s) I have to check...
Example for Codes...
*#1234#
Hopefully you know allready to show Firmware infos...
In Combination Firmware you can use something like this:
*#6472#
3 years investigation with Gear S2 as example:
[Development] Android Wear for the gear S2
I know there is no Android Development section to this device, I personally love tizen, but who wouldn't want to see AW on this watch. That being said the Gear S2 is using a Qualcom S4 play Cpu dual core 1.2ghz, I have been doing a lot of...
forum.xda-developers.com
Tiny overview...
[Development] Android Wear for the gear S2
I know there is no Android Development section to this device, I personally love tizen, but who wouldn't want to see AW on this watch. That being said the Gear S2 is using a Qualcom S4 play Cpu dual core 1.2ghz, I have been doing a lot of...
forum.xda-developers.com
Best Regards
adfree said:
WiFi AND BT address gone means something happens to CSA partition...
In other words empty files in CSA...
Its long time ago... tiny chance to "restore" addresses via Codes... MAYBE...
Commands I am 100 % sure.... but you have no chance without USB to connect... to use Tool SDB...
Code(s) I have to check...
Example for Codes...
*#1234#
Hopefully you know allready to show Firmware infos...
In Combination Firmware you can use something like this:
*#6472#
3 years investigation with Gear S2 as example:
[Development] Android Wear for the gear S2
I know there is no Android Development section to this device, I personally love tizen, but who wouldn't want to see AW on this watch. That being said the Gear S2 is using a Qualcom S4 play Cpu dual core 1.2ghz, I have been doing a lot of...
forum.xda-developers.com
Tiny overview...
[Development] Android Wear for the gear S2
I know there is no Android Development section to this device, I personally love tizen, but who wouldn't want to see AW on this watch. That being said the Gear S2 is using a Qualcom S4 play Cpu dual core 1.2ghz, I have been doing a lot of...
forum.xda-developers.com
Best Regards
Click to expand...
Click to collapse
I have the stock firmware available for the Tizen 4.0.0.6. If I install that to my watch through USB connector, will my watch start working in a normal way?
But one more thing, before installing this combination firmware, my watch was on Tizen version 5.5.0.1, So if I try to install that older version of Tizen, will it effect my watch in any case?
I have NO Crystal Ball... so I can NOT look into future...
You can also check if Serial Number is still visible in Settings... About...
My knowledge is... if BT and/or WiFi aka MAC address is gone... you need manually action to restore...
Less (lowest) chance of magic self healing...
USB cable IMHO only increase your chance with Tool SDB to write BT and MAC to CSA partition...
Only Flashing Firmware with Odin not solve your problem... IMHO.
Feel free to try.
Meanwhile you have tried Codes?
I mean I see in my Link 2...
testmode *#232337# BT Address
I have forgotten if it shows only BT or write.... it is more then 3 years ago...
Best Regards
What is this CSA partition? and how to write that?
abdullah.libran said:
Is your watch connecting to your phone?
Mine is not even connecting to phone too
Click to expand...
Click to collapse
yes BT connection still ok
has anyone made a dongle to connect to the pc i saw idk where someone made a dongle for it that matches the pins to connect to pc to do odin manually
i did it on the galaxy watch 1st gen the 5 pins matched inside the galaxy gear 1st gen charger to make make a connection to do odin through pc
abdullah.libran said:
Wi-Fi address is unknown and BT address is unavailable
Click to expand...
Click to collapse
adfree said:
Meanwhile you have tried Codes?
I mean I see in my Link 2...
testmode *#232337# BT Address
Click to expand...
Click to collapse
Hey. I have the same problem... BT and Wifi gone...
With that code I get a bluetooth address : 184E:16:4CCD9F... but only there... On device info, nothing...
Is there a possible way to get them back?
dcasun said:
has anyone made a dongle to connect to the pc i saw idk where someone made a dongle for it that matches the pins to connect to pc to do odin manually
i did it on the galaxy watch 1st gen the 5 pins matched inside the galaxy gear 1st gen charger to make make a connection to do odin through pc
Click to expand...
Click to collapse
I did this today for Galaxy Active watch SM-R500 ... It's working fine in ODIN. but don't know how to recover BT and Wifi addresses.
see you can just use the galaxy watch charger you can get on amazon for 9$ take it apart and just push the pins into the watch easy but with active 2 the pins are up and down so dont know where to soder in the pins lol
dcasun said:
see you can just use the galaxy watch charger you can get on amazon for 9$ take it apart and just push the pins into the watch easy but with active 2 the pins are up and down so dont know where to soder in the pins lol
Click to expand...
Click to collapse
Hello I am trying to restore my Watch because I flashed it without BL file and WiFi broke. I coudn't find the charger on Amazon, only on AliExpress and I would like to fix it as soon as posible to get the new Tizen update.
Can you please share a link on the product? Does it match the pinout out of the box? Or should I remap it?
Hello Guys,
I tried to change the region on my Galaxy Watch Active 2 to get the Samsung Pay, ECG worked. I followed TechnoProz's great tutorial, but did not succeed. I am stuck on SDB connect step. I am sharing what have I tried this far to recover the watch.
Tried to flash Tizen 5.5 Combination firmware (technoproz) via netodin3 wireless method, it got pass.
Turned WIFI always on and restarted the watch
Opened SDBstarter kit for 32bit windows and types SDB connect IP address however nothing is getting connected
Please help with this, am stuck on this now