Download the official stock firmware flash file for ASK from our collection below and follow the recommended flashing instructions.
If your device firmware is not listed here already, post in the comments section so we help you get.
Download Options
ASK SP509 Plus – Download
ASK SP511 4G – Download
ASK SP528 4G – Download
ASK SP569 FHD – Download
ASK SP592 4G – Download
ASK SP481 4G – Download
ASK 890SP 4G – Download
ASK SP598 4G – Download
How To Flash
After downloading any firmware from the above links, unpack and extract all its content to a folder then follow the instructions here to learn how to flash if its Mediatek (MTK).
If you downloaded an SPD firmware, please follow the flashing instructions here instead.