error: failed to connect to remote target after update to 4.0.0.2

samsung-mobile watch tizen tizen-wearable-sdk samsung-galaxy-gear
James Fu picture James Fu · Jan 29, 2019 · Viewed 8.3k times · Source

I updated my gear sport several days ago. After updating to 4.0.0.2, I cannot connect to my watch anymore. Here is my command:

./sdb connect [IP]

It aways said...

error: failed to connect to remote target [IP]

How can I solve this issue?

Answer

joshcomley picture joshcomley · Oct 17, 2019

On the device, go to Settings -> About watch -> Software, from there, tap repeatedly on Software version until Developer Mode is enabled. Then restart your device, and try to connect.

Related questions

Hide "NFC Tag type not supported" error on Samsung Galaxy devices

I am working on an app that scans just the UID of MIFARE Classic cards to facilitate attendance registration. I have got it working. However, every time I scan a card on my Galaxy S4, I get a toast stating "…

Read More
sendUserActionEvent() is null

I've got a real doozy here. When I click on spinners, open menu items, or open context menus on long-clicks I get the same Logcat message: 08-02 21:20:57.264: E/ViewRootImpl(31835): sendUserActionEvent() mView == null The tag is ViewRootImpl, and the message is …

Read More
Turn ON/OFF Camera LED/flash light in Samsung Galaxy Ace 2.2.1 & Galaxy Tab

I am turning ON Camera LED light using FLASH_MODE_ON. Samsung Galaxy Ace have only three flash modes : on, off and auto. FLASH_MODE_TORCH not working in Samsung Galaxy Tab & Samsung Galaxy Ace 2.2.1 Here is my code …

Read More