yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Watch 3] adfree:
AP_R840XXU1BTG6_usr.tar\rootfs.img
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\GALILEO-LARGE-BT.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\GALILEO-LARGE-LTE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\GALILEO-SMALL-BT.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\GALILEO-SMALL-LTE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\NOBLESSE-LARGE-BT.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\NOBLESSE-LARGE-LTE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\NOBLESSE-SMALL-BT.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\NOBLESSE-SMALL-LTE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\PULSE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\RENAISSANCE-LARGE-BT.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\RENAISSANCE-LARGE-LTE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\RENAISSANCE-SMALL-BT.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\etc\RENAISSANCE-SMALL-LTE.xml
AP_R840XXU1BTG6_usr.tar\rootfs\usr\lib\[B]libdfms-sensor-plugin.so[/B]

User told me no need to go into Testmode... :o

It is possible to execute batch at every time everywhere to enable RED BIG LED... :cyclops:

If we search for:

hrm_led_g_ir

We can see which Models have this red LED inside...

Only as info...

Best Regards

Edit 1.

Galileo is Galaxy Watch like SM-R800...

Noblesse is Galaxy Watch 3 like SM-R840...

PULSE is Galaxy Watch Active 1 aka SM-R500

RENAISSANCE is Galaxy Watch Active 2 like SM-R820...

Tested with SM-R500... DSL1 Tizen 4.0.0.7

Here I see Green combined with tiny red light... like I see in EOL of SM-R820...

So maybe SM-R500 low chance for Blood Oxygen... :o

Best Regards
[Samsung Galaxy Watch 3] adfree:
Maybe friendly user(s) with GW3 could support this project?

It would be easier IMHO if GW3 user share Logfiles... :angel:

Friendly GW3 user can PM me. :cowboy:

Best Regards
[Samsung Galaxy Watch 3] adfree:
Still "we" stuck...

Without help of Galaxy Watch 3 user(s) maybe impossible... :o

Request is IMHO not toooo tough.

sdb shell tail -f /var/log/dlog/system>bloodyOxy_v1.txt

During Blood Oxygen Measure...

You can write Private Mail to me.

Thanx in advance.

Best Regards
[Samsung Galaxy Watch 3] sixtybi:
What do I need to change in SW_Configuration.xml to prevent FOTA updates?
[Samsung Galaxy Watch 3] adfree:
[MENTION=4383273]sixtybi[/MENTION]

Check this:

https://xdaforums.com/showpost.php?p=83828175&postcount=976

You can use 7Zip Tool to extract...

I have changed CTI4 into TEST...

Only change MAXIMUM 4 Bytes...

Because many scripted s h it inside... to prevent "funny" sideeffects...

It would be enough if you change 1 Byte:

CTI4

into

CT[COLOR="Red"][B]l[/B][/COLOR]4

L insted I

Then database request for FOTA not find valid text string... :cowboy:

Best Regards
[Samsung Galaxy Watch 3] sixtybi:
And do you know how can I remove the notification on the phone? FOTA disabled with this method has applied only after I have been notified about new firmware. And I can't remove this notification.I have reset the watch, the android app, everything, it is still there. Removed the delta.tar on the watch on fota folder.

Thanks!
[Samsung Galaxy Watch 3] adfree:
[MENTION=4383273]sixtybi[/MENTION]

Sorry.

Not yet. :o

If I have idea or solution I will post.

Best Regards
[Samsung Galaxy Watch 3] sixtybi:
Thanks!
[Samsung Galaxy Watch 3] sixtybi:
It seems that I could manage getting rid of the update notification by removing all samsung apps from my phone and reset my watch.
[Samsung Galaxy Watch 3] adfree:
Found finally way for Screen recording under Tizen Wayland...

So I can show the status... as MP4 Video...

Still need help of GW3 user(s)... :o

Best Regards
[Samsung Galaxy Watch 3] gauravinvouge:
hi adfree thanks in advance as based on your directions i ws able to run ecg and bp on my active watch 2 with one plus 6 on tizen 5.5.0.1

pls now guide me how to go about what you've explained above in a bit detail.

rgds
[Samsung Galaxy Watch 3] shaker74:
video screen

Hey. Can you please tell me how you record a video of the watch screen?
[Samsung Galaxy Watch 3] adfree:
[MENTION=9089779]shaker74[/MENTION]

Root required:

https://xdaforums.com/showpost.php?p=83867609&postcount=977

MP4 taken with SM-R820 and CTI4 Firmware.

Best Regards
[Samsung Galaxy Watch 3] hamid.seyedani:
Galaxy Watch3 (SM-R840) Blood Oxygen measurement

https://doc.samsungmobile.com/SM-R840/XAR/doc.html
[Samsung Galaxy Watch 3] adfree:
Progress in Research. :good: :cool:

But no final solution... for GWA2...

Here some infos about status and problem(s)...

If somebody have ideas or solution. Feel free to post or to PM me.

Best Regards

These are NOT my findings... I am posting only part from our conversation...
[Samsung Galaxy Watch 3] hamid.seyedani:
Should we be disappointed or is it too early?
[Samsung Galaxy Watch 3] adfree:
Still NO final solution... :(

But still heavy Investigation from our user. :good: :good:

Thank you very much. :cowboy: :cool:

Leads to Kernel Action... dzImage...

https://opensource.samsung.com/uploadSearch?searchValue=SM-R

Later more... now only this...

Kernel Action leads to Knox dripped... :o :crying:

Best Regards
[Samsung Galaxy Watch 3] chaplyk:
I was able to configure SPay with rooted CTI4 without any issues.

Thank you for all your work!
[Samsung Galaxy Watch 3] M.Noury:
I just got the GW3

Did you get what you need or shall I share it with you.
[Samsung Galaxy Watch 3] adfree:
R820XXU1DTL1/R820OXA1DTL1

http://fota-cloud-dn.ospserver.net/firmware/KOO/SM-R820/version.test.xml

Samsung seems to work on something "major"...

No idea if they will enable Blood Oxygen...

Best Regards
[Samsung Galaxy Watch 3] adfree:
com.samsung.shealth_gear under QA...

4.15.700

Best Regards
[Samsung Galaxy Watch 3] adfree:
For me is very long time ago and I am still Windows Fanboy with limited Linux skills...

Can sombody help me with compiling Kernel from Source Code?

GWA2 (and GW3).

Thanx in advance.

https://xdaforums.com/t/gear-s3-roo...ear-port-thread.3584588/page-50#post-84084475

Best Regards
[Samsung Galaxy Watch 3] adfree:
Kernel compiled...

https://xdaforums.com/t/gear-s3-roo...ear-port-thread.3584588/page-50#post-84093523

sensorhub part looks different to me...

But I can not test in my SM-R820...

Because I am tooooo much scared to kill my Knox... because unsigned...

Only as info...

Best Regards
[Samsung Galaxy Watch 3] adfree:
Parts from Kernel Source compiled blabla... Nanohub related... blabla...

SM-R830 Kernel compiled in GW3 Source blabla...

Best Regards
[Samsung Galaxy Watch 3] defeat2:
Any news on Sp02, are you guys getting any closer? :D
[Samsung Galaxy Watch 3] adfree:
Sorry, no final solution...

Still only hope Samsung do add this feature... in incoming Firmware Update... R820XXU1DUA1/R820OXA1DUA1

and/or

Samsung Health... 6.15 and 4.15.1900

Sorry, custom tweak was too tough... 😭

Best Regards
[Samsung Galaxy Watch 3] defeat2:
Oh.. Thanks for trying though, your work is really appreciated! :)
[Samsung Galaxy Watch 3] adfree:
Samsung not add Blood Oxygen in Tizen 5.5.0.2 for GWA2...

😭

But I will check our older findings... with SM-R820 DUA3...

Test checklist...

A

This still work... so red LED not deactivated fully...

https://xdaforums.com/t/spo2-tpk.4170889/page-4#post-83784985

B

My Rooting is still working. So I have Root access in DUA3...

C

Maybe mistake... w-home trick seems not work... to enable BloodOxy Widget...

Will check later again with open eyes...

D

Hmmm...

sdb push w-manager-service /usr/apps/com.samsung.w-manager-service/bin/

No luck yet to make the Widget visible like before...

E

sh-3.2# launch_app com.samsung.shealth.measure

... successfully launched

Shows same "not avaliable"...

Will proceed with SH mods...

F

usr\lib\libsensor-genuine.so.4.1.27
usr\lib\sensor\libsensor-hal.so

Still 2 hits for search text string:

SPO2_MONITOR_SENSOR
[Samsung Galaxy Watch 3] hamid.seyedani:
i think samsung will never add this function for galaxy watch3 sale and i hate samsung from now
[Samsung Galaxy Watch 3] adfree:
Old method was to replace text string SM-R820 with SM-R840...

In my tests with DUA3 SM-R820 I realized this is not "Driver switch"... but kind of blacklist...

So my "new" method is:

A

sdb root on

sdb shell mount -vo remount,rw /

sdb push shealth-measure /usr/apps/com.samsung.shealth_gear/bin

Only changed text string SM-R820 into SM-R821...

B

To start Blood Oxy I send Command:

sdb shell launch_app com.samsung.shealth.measure

This means only progress like before... but with less modified files...

Now will try to do more text string changes... because SH TPK contain in every Binary Model Name text strings...

Will check if blacklist stuff or something else...

Best Regards
[Samsung Galaxy Watch 3] adfree:
Attempt 1.

With changed text string inside 20 files from SH bin folder...

sdb root on

sdb shell mount -vo remount,rw /

sdb push notification-service /usr/apps/com.samsung.shealth_gear/bin

sdb push scp-service /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-alert-viewer /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-breathe /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-debug-menu /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-exercise /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-exercising-viewer /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-health-data-permission /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-heartrate-measure /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-measure /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-mindfulness /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-multiworkout-widgetsetting /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-sa-service /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-sdk-data-service /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-service /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-stress-measure /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-together-viewer /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-whitelist-sync-service /usr/apps/com.samsung.shealth_gear/bin

sdb push shealth-widget /usr/apps/com.samsung.shealth_gear/bin

Need then time to check if still working and to maybe find differences...

Best Regards
[Samsung Galaxy Watch 3] Afonnsoo:
So any news ?
[Samsung Galaxy Watch 3] adfree:
IMHO better question...

How can I help?

I stuck in different problems...

A

F&%ing Shealth is for TissssenVerpissen Version 5.5.0.2

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<manifest xmlns="http://tizen.org/ns/packages" api-version="5.5.0.2" package="com.samsung.shealth_gear" version="4.15.1900">

So GWA2 is first with this s hi t 4.15

No update TPK to test something...

B

No DUA3 Firmware leak...

C

No help

D

No time...

Summary.

Samsu.g su XXX

Lost so much time with crippled Shealth 6.15 and kastriert Sync

Andromeda is now also gone... no access anymore to QA "WatchFacessssssssssssssssssssss"...

Best Regards
[Samsung Galaxy Watch 3] sixtybi:
Is it working then now?
[Samsung Galaxy Watch 3] adfree:
Memo to me.

This Version modified start:

4.10.800

Still no idea why this not work...

4.15.1900 Tizen 5.5.0.2 crap from DUA3

Next attempt with:

4.13.1200

Best Regards
[Samsung Galaxy Watch 3] xaser66:
adfree...

I been following tour posts and sadly had no skills to help by now, as long I could see...but I would like to thank you for your really great work, in this really usefull develops and hacks, for lots of people health...

I would be reading and try to following the progress and comments that you post, in order to look if I could understand and may help in some way...

Thanks again and best regards.
[Samsung Galaxy Watch 3] adfree:
4.13.1200 I can install on DUA3 and "work"...

Also latest 4.13.1300 from Galaxy Store...

Unsolved why I can not use 4.15.1900.. will try simple other Manifest for find reason... before I need to log...

Best Regards
[Samsung Galaxy Watch 3] adfree:
Maybe I can solve the riddle with DUA7 Firmware... need some time to install on my SM-R820 DUA3...

Maybe new S Health inside... newer as 4.15.1900

Best Regards

Edit 1.

Dumping the 4 GB eMMC with netcat...

But also in DUA7 is 4.15.1900 inside...
[Samsung Galaxy Watch 3] jithin777777:
@adfree One of the most basic question. On the sdb root on command, I am getting permission denied. Can anyone help me with this step? I am using GWA3 45mm BLT
[Samsung Galaxy Watch 3] adfree:
@ jithin777777

I answered Conversation... still waitng for your answer about your Model Name...

GWA3 not yet... maybe later...

You mean Galaxy Watch 3?

After some Google search because I don't like these kind of """info""".. 45 mm

Maybe you have SM-R840?

Is this correct?

Because BLT is irritating me too...

BT could correct... for BlueTooth

LTE is with IMEI to work like Phone... SM-R845?

:unsure:

Best Regards
[Samsung Galaxy Watch 3] adfree:
Need higher SH TPK as 4.15.1900 for study...

I can see QA doing some exercises with...

4.15.50700

4.15.50800

No idea when will this be public released...

Best Regards
[Samsung Galaxy Watch 3] hamid.seyedani:
Eventually, after the Iranian government's reluctance to not buy the vaccine on time, I also contracted corona virus, and according to my doctor's advice, I had to check my blood oxygen level regularly, and I had to pay $ 30 to buy a separate device. This post is a reminder that Samsung could have simply added the ability to measure blood oxygen to the Active2 watch with an update, but it did not.
[Samsung Galaxy Watch 3] adfree:
Puhhhh... new TPK for some tests...

4.15.50900

Results later...

Best Regards
[Samsung Galaxy Watch 3] hamid.seyedani:
My lungs are 30% infected with the corona virus

I hope you by this version could add the ability to measure blood oxygen levels

Good luck and thanks for your tries
[Samsung Galaxy Watch 3] adfree:
Sorry.

NO luck...

Attached is Tizen 5.5.0.2 SH Version 4.15.50900

I can only do the things we allready seen in Video... and old "examples" I uploaded...

Nothing more...

This exceeds my skills.

And nobody else working on this "problem"...

Best Regards
[Samsung Galaxy Watch 3] adfree:
Oh...

Samsung released Tizen 5.5 Firmware for GWA 1 and GW old...

Soon I can do few tests with my SM-R500....

Memo to me:

XAC

BVO

ARO

...

Best Regards

Edit 1.

So it seems Tizen 5.5.0.1

Notify Update

Edit 2.

I have tiny problems to update from my rooted DSL1...

Will prepare DTG2...

Edit 3

Created rooted DTG2... now I hope FOTA work...

Finger crossed...

Edit 4.

aaaaaaAAAAAAAAAAAAAAAAAAAAARRRRGGGGGGGGGGGGGGhhhhhhhhhhhhhhhhh...

Trick with FOTA not work... no idea why...

I have to wait for leaked Odin Files...
[Samsung Galaxy Watch 3] adfree:
Updated my SM-R500 to Tizen 5.5.0.1 FUB5...

Preinstalled SH Version is:

4.12.10400

Update from Store leads to:

4.13.1300

I still have no Root access... so still waiting for leaked files...

sdb shell
sh-3.2$ launch_app com.samsung.shealth.measure
... successfully launched

Leads to known in your Region not available blabla...

sh-3.2$ /usr/bin/sensorctl test hrm_led_red
[==========] Running 1 testcase(s)
[----------] 1 tests from manual_test
[ RUN ] manual_test.sensor
[ FAIL ] start(81) : err(-61) == 0(0)
[ FAIL ] test(155) : ret(0) == true(1)
[ FAILED ] manual_test.sensor
[----------] 1 tests from manual_test (0.0087 sec)
[==========] 1 testcase(s) ran
================================
2 case(s) are failed, listed below:
[ FAILED ] start(81) : err(-61) == 0(0)
[ FAILED ] test(155) : ret(0) == true(1)

Visible effect like before...

cat /sys/class/sensors/hrm_sensor/hrm_led_g_ir

Can only test more if I have managed Root access...

Best Regards
[Samsung Galaxy Watch 3] Dante63:
@adfree can the SpO2 be saperated componant like the BP and ECG with Samsung Health Monitor?

If that is possible, maybe I can actually create a TPK for it and we have SpO2 standalone :unsure:
[Samsung Galaxy Watch 3] adfree:
Puh, I spent hourS dayS without Luck to get FUB5 to root via FOTA procedure...

Now I found way to bypass Security and successfully updated my SM-R500 to FUB5 Tizen 5.5.0.1 with Root access.

So I can do soon more stupid tests. Blood Oxygen related...

Best Regards
[Samsung Galaxy Watch 3] adfree:
Videos from my SM-R500... Tizen 5.5.0.1 FUB5...

Modified SH Version:

4.15.50900

Modified files:

shealth
shealth-measure
shealth-service

Text String changed from SM-R500 to SM-R501

manifest.xml 5.5.0.2 to 5.5.0.1 to have chance to install...

Blood Oxygen also no Sensor/LED visible on back side... like I know from my SM-R820 adventure...

Strange... Puls also not correct now...

Need to check why...

Best Regards
[Samsung Galaxy Watch 3] adfree:
New test with SH 4.15.50900 and my SM-R500 FUB5

This time only modified manifest.xml to match lower Tizen 5.5.0.1

Puls measure now working correct...

Edit 1.

Next Mod... 2 files edited:

manifest.xml (Tizen Version)

shealth-measure (text string SM-R500 --> SM-R501)

Puls measure work and correct... + I can start not working Blood Oxygen measurement by:

sdb shell launch_app com.samsung.shealth.measure

In Log I can see something like this:

[33;1mW/SHealthAppCommon( 4785): [0mHeartRateMeasuringWidget.cpp: DrawPulse2(334) > [1;35mEmpty[0;m

[33;1mW/SHealthAppCommon( 4785): [0mOxygenSaturationMeasureViewController.cpp: CheckAndUpdateNextMeasuringProgress(145) > [1;35m ###[0;m

[33;1mW/SHealthAppCommon( 4785): [0mHeartRateMeasuringWidget.cpp: DrawPulse2(334) > [1;35mEmpty[0;m

Hmmmmmm... why no Pulse in Oxy Measure?
[Samsung Galaxy Watch 3] Vuska:
Samsung Health has SpO2 measurements (on my phone) but why No on my GWA2 ?

---- edited.... look like still ongoing fixes for this-----

hope there is a way to install something then the watch can have spo2 widget like i see in SW3 🙏
[Samsung Galaxy Watch 3] nikhil.shah_:
Is there any update regarding spo2 on galaxy watch active 2?

Can it be available like ecg and bp monitor?

If it can be done, then can you put link of video about how to do it.
[Samsung Galaxy Watch 3] adfree:
Still no luck... :poop:

With oldest Version of SH with Blood Oxygen support...

<manifest xmlns="http://tizen.org/ns/packages" api-version="5.5" package="com.samsung.shealth_gear" version="4.10.800">

I can start the Blood Oxygen without modification of files...

sdb shell launch_app com.samsung.shealth.measure

Tested with SM-R500 and SM-R820...

Best Regards

Edit 1.

Attached SH 4.10.800 for research.
[Samsung Galaxy Watch 3] nikhil.shah_:
I'm not into coding and all so I'm unable to understand this terms

Can you simplify this for normal people like us?

And suggest easy techniques to do that
[Samsung Galaxy Watch 3] adfree:
I need help from users with IDA skills... Reverse Engineering...

IMHO focus on these 2 files:

/bin/shealth-measure
/lib/libspo2.so

@nikhil.shah_

Excuse me...

I have simplified as much as I can... it is NOT simple and we have NO final solution nor 1 click "magic"...

All achivements are inside this Thread... few Screenshots... few Videos... many Versions uploaded by me of Samsung Health TPK...

So IMHO not my fault why we are not done...

Best Regards
[Samsung Galaxy Watch 3] nikhil.shah_:
Thank You for Your Quick Response.

Keep Us updated if you get any simple technique(magic)

Once Again Thank you
[Samsung Galaxy Watch 3] adfree:
shealth-measure

text string SM-R820 SM-R840 filename
v1 SM-R821 - firstBlood_oldest_v1.tpk
v2 SM-R821 SM-R820 firstBlood_oldest_v2.tpk
v3 SM-R820 SM-R820 firstBlood_oldest_v3.tpk

Some stupid Peek and Poke attempt with text strings SM-R820 and/or SM-R840

With old SH Version 4.10.800.

Because here is Blood Oxygen NOT blocked in shealth-measure... not fully blocked...

Because simple SDB Command work.

sdb shell launch_app com.samsung.shealth.measure

Need some time...

Edit 1.

All 3 attempts... no visible start of LED... not red nor the green...

Next move to the lib file...
[Samsung Galaxy Watch 3] Gary02468:
I'm very sorry to hear that! In the meantime, perhaps you could use something like this: https://www.amazon.com/CONTEC-CMS50M-Oximeter-Waveform-Carrying/dp/B07D8R4G5H/ .

Best wishes for a full recovery!
[Samsung Galaxy Watch 3] adfree:
Simple edit of manifest.xml allow me now to start Blood Oxygen in 3 wayS...

D:\SDB\SDB260>sdb shell launch_app com.samsung.shealth.measure
... successfully launched

D:\SDB\SDB260>sdb shell launch_app com.samsung.shealth
... successfully launched

2 Commands because I have simple replaced shealth with shealth-measure...

And this allows me also by clicking the Icon...

Now next changes... rename... to run also where SH is installed...

I have Root and ways to deinstall...

I am trying to simplify also for others...

Best Regards
[Samsung Galaxy Watch 3] Shammy7861:
@adfree This guy is just next level I am happy to test it for you on my GW 2 once you have the .tpk and someone can convert it to .apk.

I will download it and test it on my watch.
[Samsung Galaxy Watch 3] adfree:
This is btw. special Version from HQ...

com.samsung.health_sensor_ext...

MAYBE allready based on 4.16

At the moment I don't know what exactly it make...

For study... own risk!

Best Regards
[Samsung Galaxy Watch 3] Shammy7861:
@adfree What does this mean are we any where closer is someone able to covert it into a .apk file which I can download would like to test on my Active 2 4G 5.0.0.2 on.

Thanks Sham
[Samsung Galaxy Watch 3] Vuska:
sir, any link or post to reference if i want to root my watch ?

what is negative side for watch if rooted ? 🙏

because my phone is rooted always..
[Samsung Galaxy Watch 3] adfree:
@Shammy7861

Can you please first test with SDB Tool...

sdb install samsungapps-000005543326-21083084-100100000.wgt

Because this TPK has file inside... called:

allow_sideloading

@Vuska

Less time now... later more...

Can you please check this also?

sdb install samsungapps-000005543326-21083084-100100000.wgt

Need result, if possible to install via SDB Tool.

Thanx in advance.

Best Regards
[Samsung Galaxy Watch 3] adfree:
sdb shell launch_app com.samsung.health_sensor_ext.measure

Try this by Copy and Paste...

Maybe you see short time okay question and fast disappear to tap ok...

A

Try faster...

B

Or set under Display Settings Display 5 Sec...

Then execute Command...

Press Button and you have enough time to tap...

Thanx in advance.

Best Regards
[Samsung Galaxy Watch 3] Shammy7861:
@adfree Below is the out put of the file on the watch it askes permission to allow the sensor to work but then says "Not Available in your Country or Region" on the watch what's next think you need to yo your magic with it and more than happy to test it again.

C:\SDBstarterKidv1\sdb_2.2.60_windows-64\data\tools>sdb shell launch_app com.samsung.health_sensor_ext.measure

* The version of SDB client (2.2.60) is not same with that of SDB server (4.2.12).

It may cause version compatibility problems.

It is recommended to use SDB server with version 2.2.60. *

... successfully launched
[Samsung Galaxy Watch 3] adfree:
"Not Available in your Country or Region"

This is because we have no GW3 like SM-R840...

If I do the rename trick with SM-R820 into SM-R821 it runs...

Question also if for GW3 users still Country Restriction? If yes... also with this special SH Version?

Anway. Thanx for trying.

Best Regards
[Samsung Galaxy Watch 3] Shammy7861:
I have (SM-R825F) is there anyway this can be manipulate or the country or region lock be removed from the .tpk like their was with the Blood Pressure and Heart Rate in order to by pass it.

By the way I am not rooted which I have tested this on.
[Samsung Galaxy Watch 3] Shammy7861:
@adfree Does this mean you will upload another file for me to test. I am happy to push it to the watch and test it for you.

I have pushed firstBlood_oldest_v6.tpk & firstBlood_oldest_v11.tpk to the watch then tried to launch it but say's same thing. Not available in the country.

I am happy to test firstBlood_oldest_v14.tpk if you upload it.
[Samsung Galaxy Watch 3] Vuska:
Hi... already sign the file and create apk file... copied apk file to my phone and installed it.

installation done.. but nothing happen... no pop up that info me that app want to push the file to my watch...

i create the apk with step like i'm doing with ECG and BP