Downgrade Kirin 710 10.0.0 to 9.1.0?

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voron333
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Joined: Tue Feb 04, 2020 7:32 am

Downgrade Kirin 710 10.0.0 to 9.1.0?

Post by voron333 » Thu Mar 19, 2020 7:10 am

Good afternoon! How to downgrade phones on Kirin 710 from Android 10 to Android 9.1. There are 3 files in firmware 10.0.0, and there are 2 files in firmware 9.1?