Itel Mobile (a subsidiary of Transsion Holdings) produces budget-friendly smartphones and feature phones. Unlike Samsung or Xiaomi, Itel does not provide a centralized, official public firmware repository. This forces users to rely on alternative sources. Below is an honest breakdown. 1. Official Channels (Limited but Safest) Itel’s official support website (itel-home dot com / support section) primarily offers user manuals, security bulletins, and the Itel Mobile Care app (pre-installed on devices). The app can check for OTA updates but does not provide full firmware (ROM) downloads for manual flashing.