Hi Thanks for replying back to me. The folder locations are: 1) data\apps_rw\health-data-service\data_healthShare.db the data seems to be in chinese, which I am unable to comprehend. Any clues how to make them readable? 2) data\apps_rw\com.samsung.shealth_gear\data\logfiles This folder contains log files for health activities. I think it has been encoded in base64. I have tried to decode it, but still seems to be in encrypted form. I am using DB browser for SQLite. But seems that It can not give me database values. Any Idea how I can make my health data readable?
On Wed, 2 Oct 2019, 12:19 pm MyungJoo Ham, <myungjoo....@samsung.com> wrote: > >Hi > >I hope you are doing well. I need a little from you regarding data pull > > from Smartwatch Wearable Devices". I am working on the Samsung Galaxy > > watch and want to extract samsung health data using pull command through > > Tizen SDK. While extracting the data for samsung health application, > >I get a database and log folder for the health activities performed. > > However, I am unable to analyze the data. There are two problems that > > I am facing. > >1) the .db file contains the information written in chinese and therefore > > unable to read the data. Can you please share how to read the data. > >It is not opening in sqlite browser either. > > It appears that you are doing "sdb pull" a file. > Please specify the full path of your file being pulled so that > some other people may try it with their own devices. > > Anyway, I believe that the file you are pulling is encrypted. > Thus, you cannot read the contents directly from the file. > > It is probably because it is illegal to open up health-related > information unprotected in many countries. > If the app accessing that .db does not have a public interface, > you cannot read it without (probably illegal) hacking it. > > >2) the daily log summaries are in encrypted form. Any idea how to decipher > > them, get the key or read them. > > This should be the same in principle. (And both are my guesses. I didn't > dig up related codes.) > > > > >I will be very thankful to you if you can help me in this regard.Hope > > to hear from you soon > >Thanks > > If you are an application writer, I'd recommend to access data > via the APIs, not from a database file of another app (it's prohibited.) > > If you are a health-related researcher who wants to access such info > of a Watch device, you will need to modify the platform or that health > application to write such information without encrypting it. > Commercially-available off-the-shelf products are supposed to comply > with the laws; thus, health-related information cannot be opened to > other applications who may send the info via the Internet. > > > Cheers, > MyungJoo >
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