Use as a starting point; adjust paths.
#!/bin/sh
set -e
BUNDLE="$1"
STAMP=$(date -u +"%Y%m%dT%H%M%SZ")
BACKUP="/var/backups/mali-upgrade-$STAMP"
mkdir -p "$BACKUP"
cp /boot/vmlinuz-* "$BACKUP/" || true
cp /boot/*.dtb "$BACKUP/" || true
cp /lib/firmware/mali* "$BACKUP/" || true
mkdir -p /mnt/staging
tar xzf "$BUNDLE" -C /mnt/staging
# verify checksums here
mount -o remount,rw /boot
cp /mnt/staging/boot/*.dtb /boot/
cp /mnt/staging/lib/firmware/* /lib/firmware/
depmod -a
update-initramfs -u -k "$(uname -r)" || true
echo "Staged. Please test before rebooting."
Disconnect the USB cable and the power cable. Reconnect the power to boot up your device with the new firmware. mali mount upgrade tool
Download the tool package and locate the driver installation file (often labeled DriverInstall.exe or similar). Install the drivers to ensure Windows can communicate with the device. Use as a starting point; adjust paths
Use as a starting point; adjust paths.
#!/bin/sh
set -e
BUNDLE="$1"
STAMP=$(date -u +"%Y%m%dT%H%M%SZ")
BACKUP="/var/backups/mali-upgrade-$STAMP"
mkdir -p "$BACKUP"
cp /boot/vmlinuz-* "$BACKUP/" || true
cp /boot/*.dtb "$BACKUP/" || true
cp /lib/firmware/mali* "$BACKUP/" || true
mkdir -p /mnt/staging
tar xzf "$BUNDLE" -C /mnt/staging
# verify checksums here
mount -o remount,rw /boot
cp /mnt/staging/boot/*.dtb /boot/
cp /mnt/staging/lib/firmware/* /lib/firmware/
depmod -a
update-initramfs -u -k "$(uname -r)" || true
echo "Staged. Please test before rebooting."
Disconnect the USB cable and the power cable. Reconnect the power to boot up your device with the new firmware.
Download the tool package and locate the driver installation file (often labeled DriverInstall.exe or similar). Install the drivers to ensure Windows can communicate with the device.