SM-R845F Firmware help - Samsung Galaxy Watch 3

I'm a little bit confused about firmware update for my Watch 3 LTE. What is the latest firmware? My watch says ATFB and doesn't find any update my CSC is ITV. I haven't SPO2 widget on my watch what can i do?

renton82 said:
I'm a little bit confused about firmware update for my Watch 3 LTE. What is the latest firmware? My watch says ATFB and doesn't find any update my CSC is ITV. I haven't SPO2 widget on my watch what can i do?
Click to expand...
Click to collapse
Where are you from ?
I believe ITV is Italy?
Mine is BTG7 firmware, i'm in France...
It's EU version, easy to get O2 widget : initialize watch, choose a contry that offers it (my case : region Spain) and language as you wish (i guess italian)...
Go in wearable, pair the watch as a new one, do the update that's proposed (samsung health). Widget for o2 appears.
Maybe you'll be able to do the same... You can also do the BP/ECG trick, and then you'll be all set with all features.
However i don't know if Italy is on same firmware as France or Spain. Check the available contries ("regions") when you initialize the watch to get the answear.

I have tried also this trick but doesn't work for me, I think it depends of firmware, as I said I'm still with ATFB; yes, ITV it' Italy.
Strange thing is that if check here :
https://doc.samsungmobile.com/SM-R845F/ITV/doc.html
ITV firmware doesn't exist! Other fw like DBT , BTU ecc.. are here:
https://doc.samsungmobile.com/SM-R845F/DBT/doc.html
https://doc.samsungmobile.com/SM-R845F/BTU/doc.html
No problem for ECG and blood pressure, only VO2 max and spo2 are missing...

Is it possible to change CSC without void the warranty? But most of all, is it a easy job?

Is it possible to change CSC without void the warranty?
Click to expand...
Click to collapse
Maybe you can answer this question self...
A
netOdin is st.len Software
B
Firmware is st.len
C
Samsung do maximum to protect CSC from changing...
Replace . with o...
Summary:
You are not authorized to use netOdin nor Firmware packages nor CSC change.
Best Regards

Thank you! So i have to stay with this f*****g fw release until Samsung remembers that also Italy exist!

Few things are not 100 % clear to me... In LTE world... because BT only devices like SM-R840 and SM-R850 are easy to understand.
A
http://fota-cloud-dn.ospserver.net/firmware/ITV/SM-R845F/version.xml
Sometimes this means not... FOTA is empty if we see nothing...
This is database crap... and Samsung only show public what they want to show you...
A.1
LTE users wrote sometimes it is mandatory to activate eSIM crap to get Firmware...
Something like I know from Phones...
Your eSIM is activated? You can call with this toy?
B
The Firmware update via netOdin...
Less Firmware packages leaked...
I see exact 2 Versions...
https://easy-firmware.com/index.php?a=downloads&b=folder&id=62178
Older is OXA package... newer is OLB
C
I remember few users succesfully changed CSC with SM-R845F...
Too lazy to search now Links...
Question is only for you... which 1...
Inside OXA Region... to get the latest Firmware... to have Blood Oxygen etc...
If you want change CSC and take ALL risks...
I can try to find the Links... for Combination Firmware Mod and Stock Firmware...
Best Regards

I have just tried 2 e-sim without any result, what seems strange to me is that DBT, AUT, BTU...ecc 945F watches, are updated to latest version, i suppose they are included in OXA aren't they?

renton82 said:
I have just tried 2 e-sim without any result, what seems strange to me is that DBT, AUT, BTU...ecc 945F watches, are updated to latest version, i suppose they are included in OXA aren't they?
Click to expand...
Click to collapse
Hi,
if you can console I have changed firmware with the guide on the forum and the new functions such as vo2 max etc. are there, but in my opinion it has worsened in terms of autonomy and cardio accuracy.

Seems that something has moved : https://doc.samsungmobile.com/SM-R845F/ITV/doc.html
http://fota-cloud-dn.ospserver.net/firmware/ITV/SM-R845F/version.xml
However, my watch doesn't notify me any update (I'm on ATFB), why???
Maybe this software is for those that have BTG7 fw??
Can I update manually?

Looking at this page: http://fota-cloud-dn.ospserver.net/firmware/ITV/SM-R845F/version.xml , seems that this update will triggered only if you come from BTG7. So, those coming from ATFB are cut off??? Unbelievable! The crazy thing is that no ITV SM-R845F are updated to BTG7!!!! All watches come from ATFB!!! WTF are going on at Samsung???

A
It is not really 100 $ what you see in FOTA Link...
Samsung only shows you what Samsung want...
This is Database crap...
Possible not visible files also valid and/or exists...
B
No idea...
You allready tried in Standalone Mode?
https://forum.xda-developers.com/sm...atch-active-2-error-update-tizen-5-5-t4187067
C
No luck with leaked Firmwares...
https://easy-firmware.com/index.php?a=downloads&b=folder&id=62178
Attention OLB and OXA...
D
You can return to Seller or Service Repair Center form Samsung... before trow against the wall.
Best Regards

Very disappointed with Samsung

But in the case that Easy Firmware will publish 945F update, could i install it without any problem with Net Odin without losing guarantee and without trigger knox counter or something similar?

Code:
R845FXXU1[B][COLOR="Red"]ATFB[/COLOR][/B]/R845FOXA1ATFB/R845FXXU1ATFB
ATFB seems wrong/invalid for ITV FOTA update...
Code:
R845FXXU1BTG7/R845FOXA1BTG7/R845FXXU1BTG7
With this... 70 MB Download...
Best Regards

So will I stay forever with initial firmware???? But are Samsung people dumb or do they eat rocks????

renton82 said:
So will I stay forever with initial firmware???? But are Samsung people dumb or do they eat rocks????
Click to expand...
Click to collapse
Change CSC for OXA country, btu,dbt,aut, wath ever, update OTA and change again For ITV csc

How can I change CSC without losing guarantee or trigger Knox counter?

However, I don't know if in my case, changing CSC could be a solution... Maybe ATFB firmware doesn't trigger the update even if I change CSC to DBT or BTU....

renton82 said:
How can I change CSC without losing guarantee or trigger Knox counter?
Click to expand...
Click to collapse
https://forum.xda-developers.com/smartwatch/samsung-galaxy-watch-3/gw3-region-change-t4148221

Related

[Q] How to change Firmware Update Settings

Hello everyone. I'm new to here. I have a problem in my galaxy S advance (I9070) First days I purchased it, it asked for System Update settings in Notification area. so I was selected the country as UK by mistake. So now I'm going to update it to JB, and the Kies software shows me a updates for UK, (XXLQE update) but i'm in a Asian country, I think that update for European country. If I update this, will it be compatible to my country ? is these europian updates can be used in asian countries ??. Please tell me how to change System Update Settings Country, there are no place to change it.
thanks
casting ssessin
geethnuwan said:
Hello everyone. I'm new to here. I have a problem in my galaxy S advance (I9070) First days I purchased it, it asked for System Update settings in Notification area. so I was selected the country as UK by mistake. So now I'm going to update it to JB, and the Kies software shows me a updates for UK, (XXLQ4 update) but i'm in a Asian country, I think that update for European country. If I update this, will it be compatible to my country ? is these europian updates can be used in asian countries ??. Please tell me how to change System Update Settings Country, there are no place to change it.
thanks
Click to expand...
Click to collapse
Sorry, the update is XXLQE
geethnuwan said:
Hello everyone. I'm new to here. I have a problem in my galaxy S advance (I9070) First days I purchased it, it asked for System Update settings in Notification area. so I was selected the country as UK by mistake. So now I'm going to update it to JB, and the Kies software shows me a updates for UK, (XXLQ4 update) but i'm in a Asian country, I think that update for European country. If I update this, will it be compatible to my country ? is these europian updates can be used in asian countries ??. Please tell me how to change System Update Settings Country, there are no place to change it.
thanks
Click to expand...
Click to collapse
Go to setting and do a factory reset to renew all setting in you phone but your app and phone number in yhe phone wii lost(in sim no effect)
Or you can try to download your jellybean firmware and flash it with odin
I'm in asia too. The asian for thai and nearby country is I9070DXAMD1 sorry for my english
genus wevicto
paratab said:
Go to setting and do a factory reset to renew all setting in you phone but your app and phone number in yhe phone wii lost(in sim no effect)
Or you can try to download your jellybean firmware and flash it with odin
I'm in asia too. The asian for thai and nearby country is I9070DXAMD1 sorry for my english
Click to expand...
Click to collapse
ok dear, thanks. and I'd like to know that what is the best JB firmware suitable for i9070. I read many reviews on the internet and found that the device will be slow down and will lag after install JB, Is that true ?
geethnuwan said:
ok dear, thanks. and I'd like to know that what is the best JB firmware suitable for i9070. I read many reviews on the internet and found that the device will be slow down and will lag after install JB, Is that true ?
Click to expand...
Click to collapse
You can use other region firmwares with no problem. Currently maybe the indian ddulp8 is the best without root imo. Yes, it is true but not on all device and I don't know why.
Hope this helps.

NF1 is out for Tizen (Original ROM was NE9)

It's for Romania (ROM) but I think all the regional ROM's are the same. Romania was one of the first regions pushed when the Tizen update was first launced. I installed it over XAC (Canada) and my Gear just updated; I didn't lose anything and didn't have to reset/recover. I've gone through it and have found anything different on it or in relation to Gear Manager. But I wasn't having any issues to begin with. It's still on Tizen 2.2.1.1 which is interesting since the Gear 2's are starting to move to 2.2.1.2. Anyone else find anything different between NE9<>NF1?
Here's the link from Samsung-updates...
http://samsung-updates.com/device/?id=SM-V700
Been playing around with this new build and the only thing I can see different is that kies has a problem with it, Tried the usual re-flash reset etc and still same error message?
Odin dosen't seem to be pushing the ROM's region file (ROM/BTU) for some reason?
Update: flashed back to BTU NE9 and kies now showing OK...
gadjet said:
Been playing around with this new build and the only thing I can see different is that kies has a problem with it, Tried the usual re-flash reset etc and still same error message?
Odin dosen't seem to be pushing the ROM's region file (ROM/BTU) for some reason?
Update: flashed back to BTU NE9 and kies now showing OK...
Click to expand...
Click to collapse
It's really odd that some people have issues and others don't when we're all on the same h/w and doing the same things (EG: Odin, Kies). My "official" CSC is XAR (US) and I was using BTU on Android. When I moved to Tizen I used BTU initially and then changed over to Canada (XAC). When Romania NF1 came out I just Odin'd over XAC. I had no problems with the update and have no problems with Kies.
I see your screen dump said the same as mine while testing it, i.e. "your devices current firmware version is not supported to update firmware via kies"
I was kinda hoping multi-watch may have shown with this new build, but watch styler is also good but eats my battery alive!!
Thanks again for the heads up on this release.
gadjet said:
I see your screen dump said the same as mine while testing it, i.e. "your devices current firmware version is not supported to update firmware via kies"
Click to expand...
Click to collapse
That's what it says when the CSC and ROM region are mismatched on any Samsung device. I'm running Romania on a U.S. Gear.
Do you know how to change the CSC region settings on the gear, maybe an extra file to flash with ROM?
@gadjet try changing your build.prop on your PHONE to get Multi-watch
/system/build.prop
see
http://forum.xda-developers.com/showthread.php?p=53347222
Sent from my SPH-L900 using Tapatalk
My galaxy note 3 is not rooted unfortunately, never risked it with the new protection and possibility of tripping my knox flag.
I guess as watch styler has now appeared on sammy apps won't be long before multi-watch makes an apperance.
Thanks anyway.
kashortiexda said:
@gadjet try changing your build.prop on your PHONE to get Multi-watch
/system/build.prop
see
http://forum.xda-developers.com/showthread.php?p=53347222
Sent from my SPH-L900 using Tapatalk
Click to expand...
Click to collapse
Edited my note3 (Exynos) and it can't boot.
Anyway thx.
Does root still work on NF1?
Sent from my toaster
No root for this firmware!?!?!?!?!?
vivi said:
Edited my note3 (Exynos) and it can't boot.
Anyway thx.
Click to expand...
Click to collapse
Edit build.prop only
Code:
ro.product.model=SPH-L900
works fine.
Thx
Ok so am on my note 3. Changed the build.prop with the phones text editor. Still no multiwatch. No new apps at all actually.....
Also can we root this new firmware? The old root image changes it back to ne9 (obviously).
Sent from my SM-N9005 using XDA Premium HD app
Has anyone as of yet seen a worthwhile reason to change to the new firmware? What are the benefits?
My wife is half Romanian but I think I'll stay with my Canadian Tizen firmware as that is not a good enough reason to switch....
crutzulee said:
Has anyone as of yet seen a worthwhile reason to change to the new firmware? What are the benefits?
My wife is half Romanian but I think I'll stay with my Canadian Tizen firmware as that is not a good enough reason to switch....
Click to expand...
Click to collapse
The size of new base is lite than old (446mo nf1 / 632mo ne9)
Il have not see any modification
I just whant root it for look and mod some part for test to have access to Samsung appstore gear 2 appz by mod build.prop identification if I can or found what file send version of gear to store
If someone know how to make mod to root or have a img for the nf1 i whant it
XXUCNF1 is now online for some csc:
SIO / PHN / LUO / AUT / ITV / BGL / KTO / EXO / ATO / XEH / ROM
And other arrived. Ota in gear manager can update your fw if y ou have good csc for your country an no root, if y ou have the ROM version csc And whant your real csc go to link on Samsung update
Link here:
http://samsung-updates.com/device/?id=SM-V700
hi all, downloaded and flashed(PHN)[Holland]
Just received the update OTA on my phone (Note 2) for my Canadian Tizen Gear....The changelog said something about improvements to the interface....I see no material difference except that a Golf Nav app for $30 now shows up in my Samsung apps...
LOL.... I did notice one massive difference today...My Gear drained from 100% to 0 in under eight hours today...I guess you have to wipe in recovery after the update just like when we used ODIN to flash TIZEN...
I'll do that after it charges back up and hope that tomorrow is better..
crutzulee said:
LOL.... I did notice one massive difference today...My Gear drained from 100% to 0 in under eight hours today...I guess you have to wipe in recovery after the update just like when we used ODIN to flash TIZEN...
I'll do that after it charges back up and hope that tomorrow is better..
Click to expand...
Click to collapse
I didn't wipe and after 8hrs I was at 73%. Come to think of it, I've never wiped coming from android.

Change Csc GW3 italy

Hello everybody
i bought a gw3 on amazon but it went from east europe. now i want to change csc, but where can i find an update combination file for GW3 SM-R850? or can i use the old combination file with the new firmaware?
Warning!
Old files could be obsolete because can brick SM-R850.
Try to find latest Combination Firmware AND Stock Firmware.
Best Regards
i didn't find it anywhere
Can you check Firmware from your SM-R850?
To identify which Firmware Version is on Device...
Easiest IMHO is to enter this Code:
*#1234#
As example...
http://fota-cloud-dn.ospserver.net/firmware/ITV/SM-R850/version.xml
R850XXU1BUD1/R850OXA1BUD1
BUD1 seems latest for ITV...
Notify Update
doc.samsungmobile.com
Best Regards
csc: R850OXA1BUA8
Thank you so much for your help
Maybe somebody could help with these files:
COMBINATION-FT55_R850XXU1AUA3.tar.md5
and
R850XXU1BUAB
Maybe B is wrong maybe 8
R850XXU1BUA8
If somebody can share please.
Thanx in advance.
Best Regards
@adfree I am a new member in this Forum. can you please help me to find out a combination file and stock firmware to change region in my Galaxy Watch 3 RM-845F it is now on
AP:R845FXXU1BTH4
CP:R845FXXU1BTH4
CSC:R845FOLB1BTH4
SOFTWARE VERSION R845FXXU1BTH4
Tizen VERSION 5.5.0.1
I am from India and I don't receive any OTA updates.
changed the region from India to Australia by the person who gave me the watch but now I am stuck I have extensively gone through the forums and the net but couldn't find any way to change the region back to India. Any help or leads from your side is much appreciated.
Regards,
adfree said:
Can you check Firmware from your SM-R850?
To identify which Firmware Version is on Device...
Easiest IMHO is to enter this Code:
*#1234#
As example...
http://fota-cloud-dn.ospserver.net/firmware/ITV/SM-R850/version.xml
R850XXU1BUD1/R850OXA1BUD1
BUD1 seems latest for ITV...
Notify Update
doc.samsungmobile.com
Best Regards
Click to expand...
Click to collapse
Hi,
I'm also looking for R850XXU1BUD1/R850OXA1BUD1.
I'm not quite sure what your example mean, the website doesn't seem to work: http://fota-cloud-dn.ospserver.net/firmware/ITV/SM-R850/version.xml
Mine is currently
AP : R850XXU1ATF3
CP : No Phone
CSC: R850OXA1ATF3
Region : XSP
Why do I lose the ability to auto update?
Thanks,

Galaxy Watch 3 R850 41mm - Change Region CSC (Korea to Singapore)

Hi, may i please have some guidance on changing my CSC region code. Thank you very much in advance!
I am unsure what: 1.Combination Firmware + 2. Stock Firmware versions to use, living in Singapore
Can anyone advise me if the following firmwares would work for me (and applying the steps from TechnoProz's youtube video?
-If the following doesnt work, any advice would be appreciated
Combination Firmware
COMBINATION-FT55_R850XXU1AUA3.tar
Stock Firmware
R850XXU1BUAB_Tizen_3File_CSC (OXA)
This is what my watch currently has:
Galaxy Watch3(0FF2)
SM-R850 (Bluetooth Version)
R850XXU1BUD2
SM-R850NZSAKOO
Tizen 5.5.0.2
My objective: Change CSC region code from Korea to Singapore. I bought the watch online form Korea and I live in Singapore.
I would like Samsung Pay and Samsung Health to work in Singapore.
I read this guide & watched this video on the methodology to update firmware and change CSC code.
Features not made available
I'm from Canada, just found out that some features won't be made available to me. So I will not be paying $600 dollars for something that has it's capabilities restricted. I suspect this is beyond Samsung's control, can anyone confirm this...
forum.xda-developers.com
did it work

Cannot Update Galaxy Watch 3 SM-R840

Hello,
I have purchased Watch 3 RM-840 device from Turkey.
I use it paired with a Galaxy S21 Ultra.
When I noticed that I cannot use blood pressure and ECG functionalities, I decided to change my CSC.
Noticed the below video by TechnoProz and decided to apply it.
Now, my CSC is KOO.
Current software information:
Tizen: 5.5.0.0
Firmware: R840XXU1ATF3
Knox: 2.5.9
The problem is, I cannot update my watch.
When I look here:
Notify Update
https://doc.samsungmobile.com/SM-R840/KOO/doc.html
I see that R840XXU1ATF3 was never released for KOO.
So when checking for an update, the watch does not see that there is a newer update available.
My guess is that either I need to find one of the firmwares listed on that link: (i.e. R840XXU1BTG6 , R840XXU1BTH4 , R840XXU1BTHA , R840XXU1BTK1 , R840XXU1BUA8 , R840XXU1BUD1 , R840XXU1BUD2 , R840XXU1BUE3 , R840XXU1CUK2 ) and flash the firmware to get updates, (and I could not find these firmwares for KOO CSC)
Or, I need to change my CSC back to a country where R840XXU1ATF3 is a valid firmware. I am not sure which country that is, and I am not sure if I would have blood pressure and ECG. (and possibly oxygen measurements and Samsung Pay)
Any suggestions as to what I can do to get updates?
Thanks in advance for your help.
Any ideas, anyone?
Please help!
Thank you!
just got new update in anyone care

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