Firmware Honor 90 [patched] Jun 2026

Once in the Recovery menu, select > eRecovery Mode . Tap Download latest version and recovery .

Even with the best intentions, software updates can sometimes hit a snag. Here are the most common causes and their solutions:

This indicates a mismatch between the firmware version and your phone's current security patch or region code. Downgrading via DLOAD is generally blocked by security policy. Firmware HONOR 90

The Virtual A/B partition structure allows the device to install a new firmware layer onto a passive, inactive slot while you actively use the phone. If an unexpected installation failure or file corruption occurs, the system safely reverts to the functional slot. This approach practically eliminates the risk of bricking during standard operations. Key Features of Major MagicOS Releases

Download the official HONOR 90 stock firmware (Update.app bundle) corresponding to your build number. Format a USB OTG drive to or exFAT . Once in the Recovery menu, select > eRecovery Mode

What you are trying to achieve (e.g., updating, unbricking, downgrading). Share public link

Users often seek to downgrade due to bugs in new firmware or battery performance changes. However, Honor imposes strict security measures: Here are the most common causes and their

: Before attempting to flash, verify your device's chipset. Firmware files for MediaTek (MTK) chips typically require the SP Flash Tool , while Qualcomm (MSM) versions require specific Qualcomm flashing tools.

Launch the software and connect your HONOR 90 via a USB cable. On your phone, allow connection permissions (allow HDB). On the PC interface, click on .

If your HONOR 90 cannot boot into the system, you must use recovery environments to restore the firmware. Method 1: eRecovery Mode (Wi-Fi Restore)

Create a folder named dload in the root directory of a USB OTG flash drive. Transfer the update.app file inside that dload folder. Turn off your HONOR 90. Connect the USB OTG drive to your phone.