yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Watch 4] トロワ:
So looks like the watch apk is really the phone one. When I send it over it has the wear os logo and says it's the phone app I have redownladed it from the Google drive multiple times

Watch shm 1 1 0 215
[Samsung Galaxy Watch 4] トロワ:
Nevermind, 3rd time a charm
[Samsung Galaxy Watch 4] miruim:
i know it is somewhere in this threat, but i can not find it. I wanna delete the original shm. What is the name of shm on watch ?

i had to reinstall the entire watch, and i dont want to have both....
[Samsung Galaxy Watch 4] 73sydney:
adb shell pm uninstall -k --user 0 com.samsung.android.shealthmonitor
[Samsung Galaxy Watch 4] kaankubi:
How about changing the requirement to recalibrate?

Doing this every month is really silly and not that much necessary if you think again.

Especially for young people, it looks weird measuring your blood pressure with a blood pressure monitor 3 times every month, just to see your blood pressure.

Recalibration is ok but maybe 6 months, not every month.
[Samsung Galaxy Watch 4] 73sydney:
thats a requirement for certification and a good idea as your baseline changes with seasons etc

is it annoying, yes, should it be changed, probably yes, to every 3 months, which is what i first thought it would be
[Samsung Galaxy Watch 4] Dante63:
A simple explanation from the Telegram group on why there is a calibration:
[Samsung Galaxy Watch 4] kaankubi:
Thanks for reply.

But it actually explains why the watch Needs calibration. Thats not an explanation for why it Needs recalibration every month ☺️
[Samsung Galaxy Watch 4] Dante63:
Because it depends on the arteries, imo that isn't something fixed, it can change, in other words, the diameter change will change the blood flow, leading to incorrect readings if you depend on a single calibration only... the recalibration would ensure the readings are as accurate as possible 🤔...
[Samsung Galaxy Watch 4] Arshad.Salahunt:
Please help sir . My watch model is SM-R860 and the wear os version is 3.2 and the Android security patch level is 1 May 2022. I can not connect at all to the watch through adb using " adb connect 10.2.4.50 " as it gives error "unable to connect to 10.2.4.50:5555: cannot connect to 10.2.4.50:5555: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. (10060)" I don't know what to do. Please try to help me. Your effort will not go wasted. thanks beforehand
[Samsung Galaxy Watch 4] Dante63:
The watch adb debugging is on, debug over wi-fi is on, antivirus and firewall is off, attempting to adb connect shows nothing on the watch to accept incoming connection...?
[Samsung Galaxy Watch 4] saiyen2012:
Hello All. I had the app working on my s22 plus with my galaxy watch 4 for a while without any issues. All of a sudden my watch started to act up today. I couldn't make any calls from the watch. it kept saying emergency calls only. I tried to unpair the watch and repair it not knowing that I had to wipe the entire watch. Before I reset the watch I tried using adb to repair the watch without resetting. That didn't work. I then reset the watch and now I can't get the app to work anymore. I've installed the latest apk and the plugin. How can I move forward from here?
[Samsung Galaxy Watch 4] Dante63:
Restart both phone and watch...
[Samsung Galaxy Watch 4] saiyen2012:
i tried that, but it did not work. i just installed an older apk of yours and its working now. maybe the latest one doesn't work on the s22+
[Samsung Galaxy Watch 4] Dante63:
First time I hear that because i believe s22+ already passed beta Testing for the new version... try updating the app again...?
[Samsung Galaxy Watch 4] Arshad.Salahunt:
exactly . nothing happens on the watch although I have gone through all the steps one by one.
[Samsung Galaxy Watch 4] Dante63:
It might have been rejected then,

So try to revoke adb authorizations on your watch... as for pc, go into your "username" folder then find .android, inside you should see adb keys, delete them...

Try again, you should see a message on your watch...
[Samsung Galaxy Watch 4] Arshad.Salahunt:
Thanks for your help.Actually it was a setting on my router which was the cause. there is a setting called wireless isolation which was enabled. turning that off solved the problem. I hope others facing such problem might benefit also. the app works like a charm.

Do you know how to get the oxygen monitor also to appear in the testing. the SPO2 measurement is not there. again many thanks for coming back .
[Samsung Galaxy Watch 4] Dante63:
SpO2 is part of Samsung Health and that sadly cannot be modded without breaking cloud sync and other services...
[Samsung Galaxy Watch 4] Arshad.Salahunt:
Thanks for the info. One thing I wanted to know what will happen if the watch gets updated will the mod stop working or not.

:unsure:
[Samsung Galaxy Watch 4] Dante63:
The mod is independant and unaffected by the update... feel free to update...
[Samsung Galaxy Watch 4] ron_hyatt:
is it possible to install shm mod on another phone in an attempt to workaround the bluetooth disconnection issue?

and are there any alternative apps that can make use of the blood pressure and ecg sensors in the watch?
[Samsung Galaxy Watch 4] mrwicked:
Well its been a few days, no lost connection. Even left the watch home twice, got home and it connected both times. Haven't installed the mod yet though.
[Samsung Galaxy Watch 4] Dante63:
No apps that provide BP or ECG as far as I know and the watch BP & ECG data are recorded on the phone you're paired to, the Bluetooth disconnection is quite rare, never seen it happen due to the shm mod, none on Telegram group reported such thing...

If you think the watch is stable and on to the sideloading step, install the mod, don't forget to turn off the adb afterwards, I'd recommend restarting the watch & phone after sideloading the mod to the watch...
[Samsung Galaxy Watch 4] mrwicked:
Looks like I'm still using .157 of the phone mod apk. Do you think that would have anything to do with the connection loss? Totally forgot to update it
[Samsung Galaxy Watch 4] Dante63:
It could be, unless you're using watch old version as well... the 157, you got it from WearablesToUse website?
[Samsung Galaxy Watch 4] ron_hyatt:
i was having bluetooth disconnections with .215 and .209 mods.
[Samsung Galaxy Watch 4] mrwicked:
I don't remember where I got honestly. I was using .215 for the watch, and this .157 for the phone app
[Samsung Galaxy Watch 4] ron_hyatt:
well, the watch had solid bluetooth connection before installing the mod and after uninstalling it.

I know and hope you will release newer versions ,we appreciate your efforts
[Samsung Galaxy Watch 4] dreamkiller18:
@Dante63 2 questions I have

Will the samsung health sync stuff along with ECG and BP on it from the watch. What all will work I have samsung note 10 plus.

Do I need to root phone and watch both or no root needed ?
[Samsung Galaxy Watch 4] Dante63:
SHM itself has no relation in managing the connection of the watch, it scans for watch codes, i believe 991 is tizen and 992 is wearos... then it calls shm app on the watch to read data or tell it that BP is calibrated and ecg is ready, in other words, data is exchanged between them but both must be always up-to-date...

But you said it gets disconnected, if it's instant, you can record a logcat for me so I can see whether it's really affecting the bluetooth or not (and I really believe shm has nothing to do with it) and find exactly the cause of disconnections...

I only had bluetooth disconnection once, it was after wearable update and it only happened once...

I have a rooted note 20 ultra - watch4 classic, latest shm mod installed on both, no disconnections at all...

Even with patching new releases, if the issue isn't related to shm, you will always encounter the bluetooth disconnection, I advise you to find the issue or help me help you find the issue through logs...

It might affect things, the watch app would crash in background and corrupt the connection (just an assumption) Because the way shm speaks to the watch has changed a lot from 157 to 209, and the watch 215 depends on the new logic of 209...

To be more precise, the original shm wouldn't work if there is an update for the watch or phone, you're forced to update both to the latest version...

So, you can install the shm mod companion to check for updates every once in a while, or watch this thread or join Telegram or discord or even check youtube as I release update announcements there...

Since both of you have the issue of bluetooth disconnections, please make sure you never connect the watch through Bluetooth settings as this will result in overwriting the galaxy wearables pair keys leading to watch disconnection and needing to reset it... the watch must be paired through galaxy wearable and must be connected through galaxy wearable only if it's paired but not connected...
[Samsung Galaxy Watch 4] Dante63:
These questions are already answered in the F.A.Q section, you can read in-depth and ask if you have more questions, I'll give you short answers...

No root needed, everything will sync from the watch to the phone, but between Samsung Health and SHM MOD, you need to follow steps to enable setfeatures on Samsung Health so you can have the BP saved on Samsung Health cloud from shm MOD (read the section related to that as well)...
[Samsung Galaxy Watch 4] dreamkiller18:
Thanks. I will get the watch after 4 days then I will try
[Samsung Galaxy Watch 4] ron_hyatt:
ok you are the expert here but its weird that bluetooth connection loss issue only appears after installing the mod and vanishes after uninstalling it(and i never connect my watch through bluetooth settings, always through clean setup n pairing with wearable app).

I never made logs before and dont know how to do that but am willing to do anything to help you help us and run bp and ecg again on gw5 pro.
[Samsung Galaxy Watch 4] Dante63:
I only say this because of Samsung "pair my watch":

This i keep forgetting to patch and fix Samsung's mistake...

It should open galaxy wearable, not bluetooth settings...
[Samsung Galaxy Watch 4] Arshad.Salahunt:
Thanks. Going to your patreon page for a small gesture of thanks. Highly appreciated. Please keep it up.
[Samsung Galaxy Watch 4] miked0602:
Replying to @Dante63 to thank you very much for all of your original work to start this and your continued work to keep it up to date and improve it even to this day.

We are now successfully working on the Galaxy Watch 5 and 5 Pro with this working method provided for watch and phone apps, yes I am using Samsung Note 20 Ultra phone.

Here is a breakdown of the watch 5 / 5 Pro to get into adb debugging with wifi using Bugjaeger.

This time we go into the watch settings >> about watch >> software info >> keep clicking the software version until it tells you developer mode ON.

Then goto watch settings >> Developer Options >> 1. turn on adb debugging

Then goto watch settings >> Developer Options >> 2. debug over wireless

Then goto watch settings >> Developer Options >> Wireless debugging >> + pair new deveice

In Bugjaeger we then start up the connection and click pair, enter the IP, the port and the passcode.

At this point it will be connected in Bugjaeger and the watch will beep showing a new notification for debugging.

The rest of it was the same as described in the OP for the phone.

Link to reply for sideloading apps list:

https://xdaforums.com/t/official-li...-for-galaxy-watch-4-gw4.4379825/post-87377125

OP for this info to get it into more members feed:

https://xdaforums.com/t/galaxy-watc...stant-fix-bp-by-dante-working-in-usa.4487837/
[Samsung Galaxy Watch 4] ron_hyatt:
plz patch this in your upcoming realease, we,re all waiting for your good work
[Samsung Galaxy Watch 4] saiyen2012:
i don't know what it could be. Is there any major differences in the new update?
[Samsung Galaxy Watch 4] Dante63:
I will but it shouldn't affect the connectivity as long you don't touch it

Please search the thread for "what's new"
[Samsung Galaxy Watch 4] dreamkiller18:
@Dante63 does samsung pay work in india ? Its region restricted so after doing your SHM thing any possibilities to use Samsung Pay as well ?
[Samsung Galaxy Watch 4] Dante63:
I should add this question to F.A.Q later as this has been asked before...

1. It's not possible to mod Samsung Pay because it depends on other services on the phone which have signature verification + you will not be able to bypass the server verification as well...

2. I DO NOT mod any banking apps for security and safety reasons, you can use Google pay, I believe some have already found a way to making it work,search XDA a bit...
[Samsung Galaxy Watch 4] 73sydney:
This thread (one of two about Google Pay) should keep you updated on how to get and keep it working. Just yesterday i reached out to a mod to have the opening post updated with a link to the current fix (and also have the link to my Google Pay magisk module link removed, as it shouldnt be used for 99% of people any longer - aka DO NOT USE the GPay magisk module if you see mention of it anywhere, use the link in the opening post of the linked thread)

Note the following works with recent versions of Magisk with Zygisk (23+ - ideally 25) only

https://xdaforums.com/t/discussion-google-pay-magisk-discussion-thread.3906703/
[Samsung Galaxy Watch 4] gus100.100:
Lo siento, soy nuevo. Tengo un s21 ultra y un reloj watch4. Quiero que funcione el ecg y no encuentro la apk que va en el reloj. Antes decía watch4 shm mod, pero ahora no lo veo. Muchísimas gracias.
[Samsung Galaxy Watch 4] Dante63:
ahora es solo reloj, hay una carpeta de reloj y dentro verás el reloj shm mod, el nombre comienza con "watch"
[Samsung Galaxy Watch 4] Alvicsun:
@Dante63 Hello ,Mr Dante63, thanks for sharing, I face an issues cannot connect with Galaxy Fold4 F9360 and wacth5 pro, did you know why this happen?

using Phone.WearOS.SHM.MOD.1.1.1.209.dante63
[Samsung Galaxy Watch 4] Dante63:
And watch shm mod version is...?
[Samsung Galaxy Watch 4] Adrian Arg:
Hi all, it is a great joy to find this mod. I have a watch4 (Wear os 3.5) & S8+ (android 9), I have installed the following versions of the mod:

Phone.WearOS.SHM.MOD.1.1.1.209.dante63 + Watch.SHM.MOD.1.1.0.215.dante63.

Before installing the mod, the watch was connecting to the s8+ with no problems, but since installing the mod it can't connect. The message I get on the phone is as follows ( the same message I get if I try to connect via BT or via SHM -> accessories):

"Can't pairing with galaxy watch4

To connect to a new phone, reset the watch first. This will cause all data to be deleted."

I have read the guide to clear data from google services and others, but that didn't work either. To other devices like G.Buds they connect fine, both the phone and the watch.

Another problem I see is that it is duplicated when searching for it in BT.

Is there any other solution that I have not seen to solve this problem, or should I reset the watch to factory settings?

Thank you!
[Samsung Galaxy Watch 4] Alvicsun:
Thanks,I reinstall all apps manually and it woks now~~
[Samsung Galaxy Watch 4] Adrian Arg:
I update the previous thread. I was able to get it working, simply reset the phone to factory defaults, reinstalled the mod on the phone and finally added the file to sync the data. Everything worked fine.

Thanks Dante !
[Samsung Galaxy Watch 4] p51d007:
Got the 4.5 update Monday night. ALL functions including BP & ECG still function.

Did not have to remove/reinstall anything. :)
[Samsung Galaxy Watch 4] potworny:
Thank you for your hard work, Dante!
[Samsung Galaxy Watch 4] seraph758:
I have the same problem as him, have reinstalled three times
[Samsung Galaxy Watch 4] Dante63:
Have you tried restarting both phone and watch?
[Samsung Galaxy Watch 4] seraph758:
It’s ok after restarting。 sorry, I have tried so many times, but I didn’t expect to restart and try it
[Samsung Galaxy Watch 4] bricca:
Hi Dante63, I have installed the companion app and samsung health monitor mod on the smartphone.

On the watch I installed samsung health monitor mod via adb following your guide.

The problem is that no clock is recognized by the samsung health monitor on the smartphone.

How could I solve?

I also didn't understand how to install the companion app on the watch as well.

I am attaching some pictures.

A thousand thanks.
[Samsung Galaxy Watch 4] Lucas0511:
Great job Dante63, and for supporting your mod actively. Good to hear mod still working under WearOS 3.5. Asking myself if I attempt to install for the very first time now after upgrading to the latest OS if I should wait for your updated mod, rather than copying older files over new ones? Thanks for your guidance.
[Samsung Galaxy Watch 4] Dante63:
If you look closely at the phone shm mod, it says active2 or watch3, and in the about it says tizen and not WearOS, so uninstall that and install the WearOS version, that's for watch4, 5 and newer models...

Not sure if I understood your question, if you're asking whether the watch update affects the mod, the answer is no, you can update...

And if you want to know whether there is an update or not, the answer is 209 is the latest for phone, 215 is the latest for the watch...
[Samsung Galaxy Watch 4] bricca:
Thank you so much Dante63, could you please also tell me how to install the shm mod companion app on the watch?
[Samsung Galaxy Watch 4] Dante63:
In the watch section, just tap on the shm mod companion and it will generate the link, don't open it with Google drive app, open it in a browser and download it by copying the link...

Hopefully this weekend I will be patching the companion and make the watch section more clear and also patch the shm mod fixing Chinese translations...
[Samsung Galaxy Watch 4] bricca:
Perfect thanks.

Do I install it on the watch via adb?
[Samsung Galaxy Watch 4] Dante63:
However you like to install it, it can be on through PC using adb or the phone using Bugjaeger, easy fire tools or wear installer 2...
[Samsung Galaxy Watch 4] PGL14:
Hi,

I´ve installed the latest mod versions and the installation proceeded without issues. Although, the SHM does not recognize my watch (watch4) despite the watch is connected to the phone (Oneplus 8 Pro).

Any suggestions?

Thanks!
[Samsung Galaxy Watch 4] shantipur:
I tried bringing the blood pressure feature to my Watch 4, but the current Samsung Health app version 2.22.2.007 won't bring up the "set features" necessary to install the XDA modded version of Samsung Health. It does bring up the Developer button but instead asks for client information. Any help here from XDA?
[Samsung Galaxy Watch 4] Dante63:
I updated the thread and included in the note when posting to restart both phones and watch... If you haven't restarted, do that please...

1. You don't need Samsung health for BP, you need to install the phone shm mod and the watch shm mod and you'll have the BP working... Samsung health is only to store the BP data on the cloud from the shm mod...

2. Just install the shm mod companion that I made, it has a single button that creates the folder and file and restarts Samsung health to enable the setfeatures...
[Samsung Galaxy Watch 4] PGL14:
I restarted both phone and watch and everything is working! Thanks!
[Samsung Galaxy Watch 4] dreamkiller18:
The companion app is very helpful to enable the bp sync feature.

ECG: Works

BP Monitoring: Works

BP Sync: Works

Onboard Samsung Health App: Works ( didn't had to install other )

Bonus: changed CSC on watch to XSG ( UAE) and started using Samsung pay in india. see this post for CSC change.

https://xdaforums.com/t/csc-change-on-watch-4-bluetooth-100-samsung-pay-working.4452691/

This is the setup:

Make: Samsung Galaxy Note 10+

Model: M-975F/DS Indian CSC (unrooted)

Android 12

One UI 4.1

Watch setup

Make: Samsung Galaxy Watch 4 Bluetooth (44mm)

Model: SM-R870

One UI 4.0

System version 11

Wear OS version 3.2

CSC at purchase INU ( india )

CSC changed to XSG (UAE) for SPAY search this forum for this..

Thank you @Dante63
[Samsung Galaxy Watch 4] PeterAschinger:
hello to all! an big thanks to the dev and other devs!

Works like a charm on my Watch 5 Pro!

Great job!
[Samsung Galaxy Watch 4] LuchoB:
Hola Dante,

Tengo un Samsung Watch 4 y un móvil Samsung A52 y todo funciona correctamente excepto la aplicación Samsung Health Monitor y por tanto no puedo utilizar la medición de presión arterial y electrocardiograma.

¡¡La App dice que el reloj no es compatible y se va a los ajustes de bluetooth para conectar!!

Teniendo un teléfono Samsung debería vincularse sin problemas no?

¿Qué puedo hacer?

Muchas gracias y gran trabajo

Mod translation via GT:

Hi Dante,

I have a Samsung Watch 4 and a Samsung A52 mobile and everything works correctly except the Samsung Health Monitor application and therefore I cannot use the blood pressure and electrocardiogram measurement.

The App says that the watch is not compatible and goes to bluetooth settings to connect!!

Having a Samsung phone, it should be linked without problems, right?

What I can do?

Thank you very much and great job
[Samsung Galaxy Watch 4] Dante63:
Simplemente instale el mod shm del teléfono en su teléfono y el mod shm del reloj en su reloj, reinicie el reloj y el teléfono después de eso y debería funcionar ...

~~~~~~

Just install the phone shm mod on your phone and the watch shm mod on your watch, restart both watch and phone after that & it should work....
[Samsung Galaxy Watch 4] draskome:
Works perfectly on Huawei P30 pro, EMUI 12

Thank you 🙂
[Samsung Galaxy Watch 4] geppogiappo:
Hi all,

I successfully installed both phone and watch apks (Galaxy Watch 5 and Xiaomi phone)

Watch is seen and connected inside SHM modded app.

I didn't yet tried Blood Pressure function because I didn't calibrate to use it, but ECG can't be measured correctly, no way. It always shows message "Poor Recording: Inaccurate or no ECG results"

The stranger thing, during 30sec of measuring, BPM inside modded app are shown much higher than what they realistically could be (e.g. 130 vs 70)

Anyone else with the same issue?
[Samsung Galaxy Watch 4] Dante63:
I believe on reddit, someone had issues with both BP & ECG readings...

First let me clarify to you mod or stock, the readings you're having would be the same...

There are many factors that would affect the readings, I myself have seen it, I'm going to share the response of reddit...

Go through these points one by one,

Verify that all are satisfied, then perform an ECG...

Also,

1. BPM max value is known to be (220 - your age) so your BPM 130 is normal (unless you're over 90 years old)...

2. Movements, talking, not feeling well, can change the BPM, in fact BPM isn't a static value, rather it always changes, so people would use blood pressure machine to be more certain about what is normal...

3. Finally, if you feel discomfort in the chest or chest pain, immediately see a doctor...

I drink coffee a lot, my ECG chart can have a high BPM but still sinus rhythm but after some time and not after coffee immediately or during drinking the coffee, because at that time it would say inconclusive...

Hopefully those tips help you having better BP and ECG readings...
[Samsung Galaxy Watch 4] geppogiappo:
Hi Dante,

thank you very much for your SHM modding first, and also for your precious help.

I'm also pretty sure ECG readings would be the same as on stock app.

I tried just now: my BPM are 70 when measured by watch, but when I tried to make an ECG, they grow up during 30sec ECG, and it always finished with an error message. I also tried all suggested tips (wet wrist, correct watch positioning etc etc), but I had no way to have it working one time.

Thank you very much for your suggestions.