Firmware modification carries a risk of "bricking" your device. Always keep a backup of the original factory firmware before attempting a repack. Are you looking to increase the app storage partition specifically, or are you trying to add root access to a specific tablet model?
for mounting and resizing partition images. rockchip rk3026 442 firmware repack
: If the device fails to boot, ensure that any changes made to system.img did not exceed the partition size defined in the parameter.txt wiki.t-firefly.com Are you planning to Firmware modification carries a risk of "bricking" your