This method is used when the device cannot be powered on normally. Turn off your Huawei T1-701u completely. Insert the prepared MicroSD card into the tablet's slot.
Release the buttons when the Huawei logo appears. The tablet will enter the "Software Upgrade Mode" and begin installing the firmware automatically.
The SD card firmware update method is the for the Huawei T1-701u. When the device is unbootable, unresponsive, or corrupted, using a properly prepared FAT32 SD card with the correct dload/UPDATE.APP structure is the standard solution. However, users must be absolutely certain of their exact model number (T1-701u) and use matching firmware to avoid permanent damage.
Resolves instances where the tablet stalls at the Huawei logo.
The downloaded file might be incomplete. Redownload the firmware package and extract it again.
Extract the firmware zip file. Locate the dload folder. If the firmware does not provide a pre-made dload folder, you must create a folder named dload on the root of the SD card and place the UPDATE.APP file inside it.
Extract the firmware and copy the UPDATE.APP file into the dload folder.
the Volume Up , Volume Down , and Power Button simultaneously.
