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Question Galaxy Watch 4 Chinese

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New member
Sep 30, 2021
Hello guys thanks in advance for your help, I've been reading a lot and i managed to connect my chinese watch4 (SM-R870) to my laptop with ADB,
but I stll can't connect it to my European s21 ultra the message I get is " Can't pair with galaxy watch4". I guess is a firmware issue, but I can't find the no chinese one anywhere.
Please help
Thanks a lot


New member
Sep 28, 2021
Same problem here, wish there is a way to flash the global rom or at least install play store and GMS.