Download the official stock firmware flash file for Polytron 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
Polytron R2506 – Download
Polytron C248 – Download
Polytron 4G 450 – Download
Polytron 4G 501 – Download
Polytron 4G 502 – Download
Polytron 4G 503 Fira – Download
Polytron 4G 503 – Download
Polytron 4G 550 – Download
Polytron 4G 551 – Download
Polytron L501 Fira – Download
Polytron R2351 – Download
Polytron R2403 – Download
Polytron R2451 – Download
Polytron R2452 – Download
Polytron R2457 Rocket – Download
Polytron R2501 – Download
Polytron R2507 – Download
Polytron R2508 – Download
Polytron S2350 – Download
Polytron C201 – Download
Polytron L501 – 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.