Because FW 2.30.32 cause oHR fail, can we downgrade FW for my daily training?

yarayen

Because FW 2.30.32 cause oHR fail, can we downgrade FW for my daily training for S9PP? or only solution is daily softly reset for running and lose of sleep HRV? BTW, the FW quality is realy realty poor…

Tami999

You can. Go options and information (it’s one option above Update option. You got name of watch here, name of our watch, serial number etc. scroll down to the end of list than press and hold lower button 3-5s. You’ll enter developer mode. On the list scroll down to Select OTa pkg (here’s also delete OTA option that will remove all updates you can choose without confirm so watch out what u click) . You’ll have previous updates and current one.You can rollback. I’ve did it in past when found some bugs. 2-3 times.

You do it on your own responsibility, it’s not recommended. I don’t want to scary You, just saying.

yarayen

@Tami999 said in Because FW 2.30.32 cause oHR fail, can we downgrade FW for my daily training?:

previous updates

Thanks, Tami999.
This method real works and help me a lot~~

Appreciate

Oxhill_Runner

@Tami999

Thanks @Tami999 I just rolled my 9PP back to the previous software version and OHR working fine.

pomah86

@Tami999

Thank you for this, helped me to downgrade and get my watch working as it should again!