Multiple choice general knowledge science & technology

Symbian OS is mobile operating systems for mobile devices and smartphones is developed by

  1. Blackberry

  2. SUN Microsystems

  3. Symbian Limited

  4. Nokia
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Symbian OS was developed by Symbian Limited, a joint venture originally created by Psion, Nokia, Ericsson, and Motorola. While Nokia later acquired Symbian and was its primary user, the OS was developed by Symbian Limited as a separate entity, not directly by Nokia, Blackberry, or SUN Microsystems.

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