Database Info

[ROM] [BL] [CSC] [MODEM] Samsung Gear S3 SM-R765A ( R765AUCU1APJ8 )

Hello friends,
Please find the rom files lited below for this device. From now onwards I will include the PIT files in the same thread.
Please note this is for AT & T model.
ROM : AP_R765AUCU1APJ8 Google Drive
BOOTLOADER : BL_R765AUCU1APJ8 Zippyshare
MODEM : CP_R765AUCU1APJ8_CL367188_QB5111100 Zippyshare
PIT : Zippyshare
CSC : CSC_ATT_R765AATT1APJ8 Zippyshare

Is csc is different check mine R765AATT1APJ8 mine also is att

What could happen if I flash this CSC on my S3 Classic?
Since it's a US CSC I believe this could activate SPay on other S3 models

dxzdxz1 said:
What could happen if I flash this CSC on my S3 Classic?
Since it's a US CSC I believe this could activate SPay on other S3 models
Click to expand...
Click to collapse
You will probably brick your watch since this is a firmware for LTE version

10urshin said:
You will probably brick your watch since this is a firmware for LTE version
Click to expand...
Click to collapse
Even flashing only the CSC instead of the entire ROM?

dxzdxz1 said:
Even flashing only the CSC instead of the entire ROM?
Click to expand...
Click to collapse
I have compared CSC versions with people who have Spay on their watches and found we have the same versions. I don't believe it is the CSC that activates*Spay installation. I have tried everything I can think of and nothing works.*I even tried GPS spoofing and that didn't work. It did install Spay into Gear Manager but not onto the watch.

10urshin said:
You will probably brick your watch since this is a firmware for LTE version
Click to expand...
Click to collapse
Sword Fish said:
I have compared CSC versions with people who have Spay on their watches and found we have the same versions. I don't believe it is the CSC that activates*Spay installation. I have tried everything I can think of and nothing works.*I even tried GPS spoofing and that didn't work. It did install Spay into Gear Manager but not onto the watch.
Click to expand...
Click to collapse
Me too man. I did a full dump from my watch and compared to a friend who bought his watch on US (and is able to use SPay here In Brazil) and what I found was that SW_Configuration.xml inside CSC folder was different. Everything else is the same.
I've tried to change the file but the CSC folder is RO.

dxzdxz1 said:
Even flashing only the CSC instead of the entire ROM?
Click to expand...
Click to collapse
I thought you gonna flash the whole rom, idk what would happen if you flash only the csc partition let alone if it even get pass the md5 check on netodin.

Anyone in this firmware got the "Jansky Wearable" update?
Mine did not....

tids2k said:
Hello friends,
Please find the rom files lited below for this device. From now onwards I will include the PIT files in the same thread.
Please note this is for AT & T model.
ROM : AP_R765AUCU1APJ8 Google Drive
BOOTLOADER : BL_R765AUCU1APJ8 Zippyshare
MODEM : CP_R765AUCU1APJ8_CL367188_QB5111100 Zippyshare
PIT : Zippyshare
CSC : CSC_ATT_R765AATT1APJ8 Zippyshare
Click to expand...
Click to collapse
Zippylinks are dead. Does anyone have a copy?

@tids2k
@ others too, who allready downloaded these files
Please re upload files...
Zippyshare Links are expired.
Thanx in advance.
Best Regards

I will upload them again this weekend.

There are tons of reasons to flash a phone or a tablet with a custom rom. Why would I flash my watch?
What does this rom have that the stock rom does not? It seems all that happens is Samsung Pay is disabled.

There are tons of reasons to flash a phone or a tablet with a custom rom. Why would I flash my watch?
What does this rom have that the stock rom does not? It seems all that happens is Samsung Pay is disabled.
Click to expand...
Click to collapse
:cyclops:
1.
This Firmware is outdated + Links are expired...
2.
Are you really sure you know the difference between this Firmware and "Stock"?
Why do you think here is Custom Firmware?
This is Orignal "Service" Firmware for use with ODIN...
3.
Samsung Pay...
If you read other Threads/posts...
Their are enough what disable Spay crap...
4.
NO Custom ROMs for Gear S3 available... as PROTECTED against Modification...
Only as hint for you...
Best Regards

OK that's what I figured. Thanks.

I purchased a used Sm-765A and it is reactivation locked; I'm trying to restore it to factory settings, Can someone tell me where I can find the instructions and files to restore it to factory? Thanks for any help.
P.s. I tried downloading from the zippy links on this thread but files are not there

1.
This Firmware which is NOT fully downloadable is obsolete
Latest know """""""""""""""""""public"""""""""""""""""""""""""... official Version:
Code:
R765AUCU[COLOR="Red"][B]2[/B][/COLOR]BQD4/R765AATT[B][COLOR="Red"]2[/COLOR][/B]BQD4/R765AUCU[B][COLOR="Red"]2[/COLOR][/B]BQD4
Obsolete!
Code:
R765AUCU[B][COLOR="Red"]1[/COLOR][/B]APJ8/R765AATT[COLOR="Red"][B]1[/B][/COLOR]APJ8/R765AUCU[B][COLOR="Red"]1[/COLOR][/B]APJ8
NOT try to flash... you can damage/brick your device! Thanx to Knox and Rollback Prevention...
2.
You have low chance to find Firmware...
3.
Reactivation Lock...
Look at youtube...
Few people offer "Service"... for SM-R760 and SM-R770...
BUT with SM-R765 is seems you will have NO luck...
Also no Combination Firmware for ATT and SM-R765A...
Really, you have no luck with SM-R765... we have more users with no luck:
https://forum.xda-developers.com/gear-s3/help/please-help-bricked-gear-s3-sm-r765s-t3665558
https://forum.xda-developers.com/gear-s3/help/sm-r765f-teardown-t3659431
Try to contact Seller, if he remember Samsung Account... or give him/her the watch back...
Best Regards

what does flashing with this ROM allow you to do?

Code:
R765AUCU[COLOR="Red"][B]1[/B][/COLOR]APJ8/R765AATT[COLOR="Red"][B]1[/B][/COLOR]APJ8/R765AUCU[COLOR="Red"][B]1[/B][/COLOR]APJ8
R765AUCU[COLOR="Green"][B]2[/B][/COLOR]BQD4/R765AATT[COLOR="Green"][B]2[/B][/COLOR]BQD4/R765AUCU[COLOR="Green"][B]2[/B][/COLOR]BQD4
R765AUCU1APJ8 is old and obsolete AND NOT for Flashing...
Risk to brick...
Rollback Prevention...
Software Revision is 01...
Rollback Prevention Security crap require 02...
Otherwise you have similar result like these:
https://forum.xda-developers.com/gear-s3/help/please-help-bricked-gear-s3-sm-r765s-t3665558
https://forum.xda-developers.com/gear-s3/help/sm-r765f-teardown-t3659431
Only as info.
Best Regards

Here is the link for the SM-R765A firmware: https://mega.nz/fm/l8sz2ZhY

cant update

when I go to the gear app and press check for updates nothing happens, how can I install the new update

Maybe first identify your device...
Then check if all Firmware text is valid...
For instance with:
Code:
*#1234#
Enter this Code into your Gear Wearable... and write Result here...
Maybe something is wrong... or simple for your device no update available..
Best Regards

adfree said:
maybe first identify your device...
Then check if all firmware text is valid...
For instance with:
Code:
*#1234#
enter this code into your gear wearable... And write result here...
Maybe something is wrong... Or simple for your device no update available..
Best regards
Click to expand...
Click to collapse
ap: R760xxu1apk6
cp: No phone
csc: R760oxa1apk6

ap: R760xxu1apk6
cp: No phone
csc: R760oxa1apk6
Click to expand...
Click to collapse
Hmm, could be valid...
No idea yet what else required.... to check Samsung Firmware database...
http://www.tizenexperts.com/2016/12/gear-s3-units-europe-start-receiving-second-firmware-update/
And your handset?
Android device with latest Gear Manager Version?
Ehm, I have more experince with Tizen Mobile...
I am more Wearable Noob...
Best Regards

adfree said:
Hmm, could be valid...
No idea yet what else required.... to check Samsung Firmware database...
http://www.tizenexperts.com/2016/12/gear-s3-units-europe-start-receiving-second-firmware-update/
And your handset?
Android device with latest Gear Manager Version?
Ehm, I have more experince with Tizen Mobile...
I am more Wearable Noob...
Best Regards
Click to expand...
Click to collapse
yes I have a note 5 with latest gear manager version there's no update in the store, I guess I will wait maybe the update didn't reach my region yet? I'm in the middle east

Need some time how to identify country CSC...
I mean the 3 important letter OJV (or DBT for Germany) for instance...
I know no database, where to look at... like for Mobiles...
Best Regards

Yes the csc seems to be the same at all gear. I have bought my gear in China. The csc code is the same. But yesterday i got the update.

Firmware require identifcaiotn if valid by Product Code... last 3 Chars...
Example...
http://www.samsung.com/us/mobile/wearables/smartwatches/samsung-gear-s3-frontier-sm-r760ndaaxar/
Code:
SM-R760NDAA[B][COLOR="SeaGreen"]XAR[/COLOR][/B]
Something like this must be proper stored in device...
So Firmware check happens by compare valid TEXT strings.
If this Product/Country Code is not enabled in Database or Mistake or any other kinds of "problems"...
You got NO Firmware update.
Best Regards

I succesfully changed my CSC to XAR to enable samsung pay. SM-R770.

Hello Everyone. I have some awesome news for anyone who wants to activate samsung pay on ANY gear s3 classic (SM-R770). I have successfully changed my CSC to XAR (which is the csc for USA)
DISCLAIMER: this is a detailed account of what i did and it worked for me. USE AT YOUR OWN RISK.
Ok so first i want to say thanks to @BiggPharma , @xedamen , @Honestly Annoying , and @adfree as i used guides produced by each of them to do this.
What youll need:
Netodin3
files for current firmware. I got mine from @xedamen post:
https://forum.xda-developers.com/gear-s3/how-to/rom-samsung-gear-s3-classic-sm-r770-t3646789
files for the stock combonation firmware from @HonestlyAnnoying post:
https://forum.xda-developers.com/gear-s3/development/rom-samsung-gear-s3-sm-r770-t3584402
shout out to @BiggPharma for the guide that relates to SM-R760
INSTRUCTIONS:
----------------
1. Check reactivation lock is off
- On your phone, go to Samsung Gear App
- Go to Setttings Tab, choose "Find my Gear"
- Make sure Reactivation Lock is off
2. Connect your watch to your PC
- Hold down the home/power button until you see the "rebooting" screen
- Release the home/power button then quickly press it three times to bring up the boot menu
- Quick press the home/power button to cycle through the menu to "Download (wireless)"
- Long press the home/button to confirm the menu selection
- The phone will then go into WPS mode
- Double press the home/power button to change to AP mode
- On your PC, enable WiFi and connect to the access point on you watch.
NOTE: Until you successfully connect to NetOdin, your watch may display red text stating "Connection Timeout" - this is OK
- Open up NetOdin. You should now be connected to your watch (you should see the IP in the NetOdin window and "Connected to xx.xx.xx.xx" on your watch face.
NOTE: I had to disable Windows Defender public firewall temporarily for NetOdin to work properly
3. Flash combination firmware
- Load the unzipped .tar.md5 file into the "AP" box of NetOdin, wait for it to finish checking then click "Start". This should take about 10 minutes to complete after clicking "Start".
NOTE: I reccomend unchecking auto-reboot in the NetOdin3 program so it doesnt restart after flashing.
4. Flash CSC file from stock firmware
- Load the unzipped CSC_xxx.tar.md5 file into the "CSC" box of NetOdin, wait for it to finish checking then click "Start". This should take about 1-2 minutes to complete after clicking "Start".
5. Factory reset
- In your Gear, go to Settings > Gear Info > Reset Gear > Confirm
NOTE: BiggPharma got a warning at this stage that Reactivation Lock was on. Don't know why they got this message as they had definitely turned it off in step 1. They ignored it (no guts, no glory!) and was fine. Your mileage may vary. I however did not have this happen
6. Set CSC code
- In the Gear, go to the Tizen Keystring app
NOTE: screenshots of what your interface will look like: https://forum.xda-developers.com/showpost.php?p=74591475&postcount=13
- Type in the following code exactly: *#272*719434266344#
- You will be taken to a list of CSC codes that you can scroll through. Find the code you want to change to and select it. I used "XAR" for US so that i could use samsung pay.
7. Reflash complete current stock ROM
- Load the unzipped CSC_xxx.tar.md5 file into the "CSC" box of NetOdin, wait for it to finish checking.
- Load the unzipped AP_xxx.tar.md5 file into the "AP" box of NetOdin, wait for it to finish checking.
- Load the unzipped BL_xxx.tar.md5 file into the "BL" box of NetOdin, wait for it to finish checking.
- Click "Start". This should take about 15 minutes to complete after clicking "OK".
You are done!
i also should mention after i put the current stock firmware it got a FOTA update to R770XXU2BQH1.
ALSO shoutout to @adfree for being so awesome and helping xedamen which enabled me to do all this. he also pmed me and replyed to my comments with some useful info.
To everyone who helped me thanks a billion. you made my birthday (today) AMAZING.

I will try to do it with my watch, I want to change it from spanish to korean to be able to use my korean cards, cause spay is not even activated in Spain xdd

You could try Sales Code:
Code:
KOO
For Korea...
But no guarantee it will help...
It depend also on Firmware Version... and for SM-R770 we have only BQC5 public... not BQH1 nor CQK3 (Tizen 3)...
SM-R760 user can play with more Firmware:
BQC5 or BQH1 or CQK3
See posts, where users after downgrade from CQK3 lost Spay... for instance:
Code:
SER - Russia
Also not forget the Phone part...
It is an chain/riddle/puzzle... to find all working incredients...
Best Regards

adfree said:
It depend also on Firmware Version... and for SM-R770 we have only BQC5 public... not BQH1 nor CQK3 (Tizen 3)...
SM-R760 user can play with more Firmware:
BQC5 or BQH1 or CQK3
Click to expand...
Click to collapse
i also should mention after i put the current stock firmware it got a FOTA update to BQH1.

downgrade tizen 3 -> tizen 2 and change region
Please correct me if I am wrong.
my gear s3 - r770
ap r770xxu2cqk3
csc r770oxa2cqk3
3. I should lflash from https://forum.xda-developers.com/gear-s3/how-to/rom-samsung-gear-s3-classic-sm-r770-t3646789
4. I can't find CSC file in stock combination. Where i can get it?
6. I should flash from https://forum.xda-developers.com/gear-s3/development/rom-samsung-gear-s3-sm-r770-t3584402

Akakiy said:
Please correct me if I am wrong.
my gear s3 - r770
ap r770xxu2cqk3
csc r770oxa2cqk3
3. I should lflash from https://forum.xda-developers.com/gear-s3/how-to/rom-samsung-gear-s3-classic-sm-r770-t3646789
4. I can't find CSC file in stock combination. Where i can get it?
6. I should flash from https://forum.xda-developers.com/gear-s3/development/rom-samsung-gear-s3-sm-r770-t3584402
Click to expand...
Click to collapse
Sorry if what I'm posting confused you.
3. This is where you flash the FACTORY combination firmware.
4. The csc that you are flashing is from whatever firmware you are currently using. The reason for this is because if the csc is downgraded I read that it gets put into a bootloop that soft locks your watch. So you have factory firmware with your same csc.
6. You shouldn't be flashing anything in this step. This step is basically going into a certain menu and changing the watches internal sales code.

namrepus2010 said:
Sorry if what I'm posting confused you.
3. This is where you flash the FACTORY combination firmware.
4. The csc that you are flashing is from whatever firmware you are currently using. The reason for this is because if the csc is downgraded I read that it gets put into a bootloop that soft locks your watch. So you have factory firmware with your same csc.
6. You shouldn't be flashing anything in this step. This step is basically going into a certain menu and changing the watches internal sales code.
Click to expand...
Click to collapse
Thank you for answer.
4. I'am using Tizen 3 and i have no CSC "r770oxa2cqk3" from this version. Сan I solve this problem?

Akakiy said:
Thank you for answer.
4. I'am using Tizen 3 and i have no CSC "r770oxa2cqk3" from this version. Сan I solve this problem?
Click to expand...
Click to collapse
@adfree would probably be able to answer that. AFAIK there is no release for cqk3

Meanwhile I have CQK3 and also Combination Firmware CQK2 for SM-R770...
I could upload...
Best Regards

adfree said:
Meanwhile I have CQK3 and also Combination Firmware CQK2 for SM-R770...
I could upload...
Best Regards
Click to expand...
Click to collapse
@Akakiy maybe pm adfree and get the firmware and do do my guide with the firmware he provides.

Gear S2 Spay issue
Can I Use the same steps on my Gear S2? (of course if I can find the firmware for it)
Thanks

alikhan0056 said:
Can I Use the same steps on my Gear S2? (of course if I can find the firmware for it)
Thanks
Click to expand...
Click to collapse
I have no clue. You might want to ask someone experienced like @adfree

alikhan0056 said:
Can I Use the same steps on my Gear S2? (of course if I can find the firmware for it)
Thanks
Click to expand...
Click to collapse
Yes you can.
Firmwares what you need is: R720XXU2AOJ2 (Combination) / R720XXU2EQH1 (Regular) or R732XXU2AOJ2 / R732XXU2EQH1 based on your model.

Streect said:
Yes you can.
Firmwares what you need is: R720XXU2AOJ2 (Combination) / R720XXU2EQH1 (Regular) or R732XXU2AOJ2 / R732XXU2EQH1 based on your model.
Click to expand...
Click to collapse
Thanks, I'll try to locate these firmwares for R720.

alikhan0056 said:
Thanks, I'll try to locate these firmwares for R720.
Click to expand...
Click to collapse
If you manage to do this can you please let us know. I'm still waiting for Samsung pay to be released for the R720 in the UK.
Cheers
Sent from my SM-G955F using Tapatalk

Good news! I managed to do it. I will send you the links shortly.
Process is similar to Gear S3.

I'd like to change csc on my gear s3 frontier
Does the procedure work for it or is it just for classic?

big thanks to @namrepus2010, @Honestly Annoying and @adfree for the tutorial and all files.
I successfully change my CSC to XAR following your tutorial.
But now I have one question
My Gear S3 was updated to Tizen 3.0.0.1. Can I change my CSC back to ZTO using this combination file or I have to use the CQK2 combination firmware to do this?

At the moment 2BQC2 and 2CQK2 are same Software Revision like:
Code:
[B][COLOR="Green"]2[/COLOR][/B]CQK3
[B][COLOR="Green"]2[/COLOR][/B]CQL1
So you can use both Combination Firmware... if you want.
Best Regards

So friggin awesome!!! Bought my "International" version on the cheap and didn't have SPAY. NOW I DO!!!! Thanks so much for this tutorial!!!! Thanks @namrepus2010, @Honestly Annoying and @adfree for all of your help to this forum. Now, if we could just figure out a way to get android wear on this thing!

GEAR S3 Classic stuck on Startup screen

hi guys,
my watch is stuck on "Samsung Gear S3 Classic" startup screen after trying to change the CSC code via reflashing by this thread:
https://forum.xda-developers.com/gear-s3/how-to/succesfully-changed-csc-to-xar-to-t3718236
I have tried recovery mode and it still comes back to this screen.
I have tried reflashing it with NetOdin but the wireless downloading screen is stuck and never actually gets past the initial Wireless download screen with the pinwheel thing.
Whatever i do, it is stuck at the gear s3 classic screen and will not go past it.
is there any way to reset/reflash the gear without using the wireless download mode??
please help

Sorry...
Seems you are here:
https://forum.xda-developers.com/gear-s3/help/wireless-mode-enter-gear-s3-sm-r760-t3710855
To change settings in netOdin is WRONG suggestion... but now is too late...
For reanimation you need USB cable...
Best Regards

adfree said:
Sorry...
Seems you are here:
https://forum.xda-developers.com/gear-s3/help/wireless-mode-enter-gear-s3-sm-r760-t3710855
To change settings in netOdin is WRONG suggestion... but now is too late...
For reanimation you need USB cable...
Best Regards
Click to expand...
Click to collapse
I managed to get the motherboard replaced by samsung.
Is there another thread i can follow to change the CSC code of the watch to USA? I am trying to get samsung pay in canada. may have been able to follow this thread and do it.
https://forum.xda-developers.com/gea...ar-to-t3718236

Please check Link... is not working...
Meanwhile we have other method to change CSC...
With SDB Tool... no Flashing of Firmware required...
Code:
launch_app csc-manager.csc-pre-configuration
SDB Tool is here:
https://forum.xda-developers.com/showpost.php?p=74585286&postcount=330
USA is XAR
Best Regards

adfree said:
Please check Link... is not working...
Meanwhile we have other method to change CSC...
With SDB Tool... no Flashing of Firmware required...
Code:
launch_app csc-manager.csc-pre-configuration
SDB Tool is here:
https://forum.xda-developers.com/showpost.php?p=74585286&postcount=330
USA is XAR
Best Regards
Click to expand...
Click to collapse
does this method void my warranty? is this essentially ROOTing it?

r760xxu2dsa1 new update

Hi
apparently new r760xxu2dsa1 is rolling out
check
https://www.facebook.com/photo.php?...OwV1eUhsGmA8TkeA9kepFrxucWN6-6BlfS36r96859pMq

Tizen 4 for few CSC/Sales Codes like:
Code:
XAR
KOO
PHE
Will try to download...
Best Regards

how can i know the CSC of my watch?
i have SM.R760 XXU2CRH1 and always says i am with latest update

We can detect and also change CSC/Sales Code...
But IMHO all variants I know to check active CSC require Tool SDB
ADB Tool is also possible...
If I have later time... I will try to describe how to...
At the moment I am downloading the 300 MB FOTA Update... :cyclops:
Best Regards

i currently, apparently have OXM
is it possible to install the new update without loosing my data? thanks a lot
adfree said:
We can detect and also change CSC/Sales Code...
But IMHO all variants I know to check active CSC require Tool SDB
ADB Tool is also possible...
If I have later time... I will try to describe how to...
At the moment I am downloading the 300 MB FOTA Update... :cyclops:
Best Regards
Click to expand...
Click to collapse

can anyone help me, i'm still on tizen 2.3.2, everytime i check for update, it says you are on latest firmware, is there anyway to manually update it ? please !!
Gear s3 Frontier SM-R760

Factory Reset and Run Setup, then Update?

mclaudio said:
how can i know the CSC of my watch?
i have SM.R760 XXU2CRH1 and always says i am with latest update
Click to expand...
Click to collapse
go to the "phone app" on your watch and type: *#1234#

Changed my csc to xar and got the update within minutes after reset. Was german code before and besides that i could only choose US english on first boot it was german after first sync.
So everything finde here

Changing CSC
Can anybody help me how van I change csc?

I'm literally looking every day for the update. I bought my S3 in UAE and i live in India. So, apart from not being able to use Samsung pay, i don't get any updates to the latest fw either.