EMUI 9.X and Magic UI 2.X
Press the VOLUME UP key, VOLUME DOWN key, and the POWER key all the three at the same time, until see the HUAWEI logo display. The phone enters the automatic upgrade mode, and the upgrade is started.
EMUI 10.X and Magic UI 3.X
Press the VOLUME UP key and the POWER key at the same time, then it will enter recovery interface, and then choose the “Update mode > USB update mode” to start the upgrade. If the product does not have the entity VOLUME key, just press the POWER key for more than five times when power is on, then choose the “Update mode > Memory card/OTG update mode” to start the upgrade.
FAQ
Check Frequently Asked Questions about ChimeraTool features!
Video Guide
Watch our YouTube video tutorials about ChimeraTool features!
Martview forum
Martview is not our official forum but it can bring help to all our customers, since the questions asked are answered by professionally relevant users and administrators there.
Test Points Library
A continuously updated collection of Test Point photos, PCB Diagrams and Blueprints to help everyone easily find the test point pins on smartphone motherboards - all at one place!
GSMHosting forum
This is our official English-language forum. We recommend it for all of our users, because many problems and errors have been described and answered here over the years.
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