# BLE read gatt from another device is possible?

**URL:** <https://dev.unawatch.com/t/ble-read-gatt-from-another-device-is-possible/123>\
**Category:** Getting Started\
**Created:** [October 18, 2026, 6:50am UTC](https://dev.unawatch.com/t/ble-read-gatt-from-another-device-is-possible/123 "2026-10-18T06:50:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![damien](https://avatars.discourse-cdn.com/v4/letter/d/9de053/32.png) [@damien](https://dev.unawatch.com/u/damien)\
**Post date:** [October 18, 2026, 6:50am UTC](https://dev.unawatch.com/t/ble-read-gatt-from-another-device-is-possible/123/1 "2026-10-18T06:50:38Z")

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Hello, is there any way to use the watch as MASTER in a BLE connection? I mean, connect to another device like a temperature sensor, and read the exposed gatt? Here [UNA Watch — BLE Services Overview — UNA Watch SDK 1.0 documentation](https://www.developers.unawatch.com/latest/BLE-Services-Overview.html) I found how to R-W the gatt exposed from the Watch, but what if I want the watch to read the exposed gatt from another device?

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**Author:** ![shatter\_poetry](https://avatars.discourse-cdn.com/v4/letter/s/6de8d8/32.png) [@shatter\_poetry](https://dev.unawatch.com/u/shatter_poetry)\
**Post date:** [October 18, 2026, 11:42pm UTC](https://dev.unawatch.com/t/ble-read-gatt-from-another-device-is-possible/123/2 "2026-10-18T23:42:19Z")

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The watch is capable of it, the current version of the stock firmware does not support it. Potentially some day!