CompTIA
220-1102 · Question #573
A technician is troubleshooting a smartphone that is unable to download and install the latest OS update. The technician notices the device operates more slowly than expected, even after rebooting and
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Mobile devices
Question
A technician is troubleshooting a smartphone that is unable to download and install the latest OS update. The technician notices the device operates more slowly than expected, even after rebooting and closing all applications. Which of the following should the technician check next?
Options
- AApplication permissions
- BAvailable storage space
- CBattery charge level
- DWi-Fi connection speed
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Topics
#Smartphone troubleshooting#OS updates#Storage management#Performance issues