# Прошивка/Firmware Update on A9 ZMaster

**URL:** <https://forum.zcashcommunity.com/t/firmware-update-on-a9-zmaster/33587>\
**Category:** Russian\
**Created:** [May 23, 2019, 7:02pm UTC](https://forum.zcashcommunity.com/t/firmware-update-on-a9-zmaster/33587 "2019-05-23T19:02:40Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nurkubat](https://avatars.discourse-cdn.com/v4/letter/n/839c29/32.png) [@nurkubat](https://forum.zcashcommunity.com/u/nurkubat)\
**Post date:** [May 23, 2019, 7:02pm UTC](https://forum.zcashcommunity.com/t/firmware-update-on-a9-zmaster/33587/1 "2019-05-23T19:02:40Z")

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Приветствую всех!

Кто ни будь делал апдейт прошивки на Innosilicon A9 с _b29+\_20181023\_130635_ на **b29+\_20190419\_062649**?

- делать или не делать?