A+ Module
CompTIA A+ Core 1 (220-1201)

Mobile Devices for A+

Mobile Devices covers laptop hardware, mobile accessories, wireless connectivity, synchronization, and mobile support tasks. The public guide gives the lesson content for free; the app adds tracked testing, weak-area practice, and progress history.

4topics
26lessons
Start topic 1

Topics in this module

1

Mobile Hardware Replacement

This A+ topic teaches practical replacement decisions and safe procedures for common mobile hardware at the CompTIA A+ Core 1 technician level.

8 lessons
2

Mobile Accessories and Connectivity

This A+ topic is focused on practical recognition and selection of common mobile connectors, short-range wireless options, docking/port expansion devices, and accessories for input and audio/video.

6 lessons
3

Mobile Network Connectivity

This A+ topic covers basic, support-level mobile connectivity tasks a technician will perform or advise on: toggling Wi-Fi and cellular data, recognizing cellular-generation labels (3G/4G/5G), using hotspot/tethering, identifying SIM and eSIM roles, following the simple...

6 lessons
4

Mobile Management, Sync, and Support

This A+ topic covers practical technician-level knowledge for supporting managed mobile devices: recognizing mobile device management (MDM) and ownership models, interpreting policy-driven restrictions, identifying corporate/managed application contexts, recognizing com...

6 lessons

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