- A
Connect the tablet to a personal hotspot from the sales rep's smartphone.
Why wrong: While possible, this drains the phone's battery and relies on the phone's data plan, which may not be company-managed.
- B
Install a Wi-Fi extender in the car to boost nearby public Wi-Fi signals.
Why wrong: Public Wi-Fi is unreliable and may not be available in many locations, making it unsuitable for constant connectivity.
- C
Use a tablet with an integrated cellular modem and a company data plan.
A cellular modem provides dedicated, always-on internet access without relying on other devices or Wi-Fi networks.
- D
Rely on Bluetooth tethering to a laptop for internet access.
Why wrong: Bluetooth tethering is slower and less reliable than cellular, and it also requires another device to be present.
Best Mobile Network Connectivity for Tablet in Car: Integrated Cellular Modem
This 220-1201 practice question tests your understanding of mobile device network connectivity. Compare every option against the stated constraints before choosing — the best answer satisfies all requirements, not just the most obvious one. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A technician is configuring a company-issued tablet for a sales representative who frequently works from a car. The tablet needs internet access for CRM software and GPS navigation. Which mobile network connectivity option is most appropriate for this scenario?
Quick Answer
The answer is a tablet with an integrated cellular modem and a company data plan. This is the correct choice because an integrated cellular modem, supporting 4G or 5G networks, provides dedicated, wide-area mobile network connectivity for a tablet in a car, independent of unreliable Wi-Fi hotspots or tethering to a phone. For a sales representative constantly on the move, this ensures consistent access to CRM software and GPS navigation without signal drops when leaving a hotspot’s range. On the CompTIA A+ Core 1 220-1201 exam, this scenario tests your understanding of mobile device connectivity options and the trade-offs between Wi-Fi, Bluetooth tethering, and cellular modems. A common trap is choosing a Wi-Fi hotspot, which fails in a moving vehicle due to range limitations, or relying on a smartphone’s personal hotspot, which drains battery and adds a dependency. Remember the memory tip: “Cellular for the car, Wi-Fi for the wall”—if the device needs to move, it needs its own cell.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Use a tablet with an integrated cellular modem and a company data plan.
A tablet with an integrated cellular modem and a company data plan provides dedicated, always-on mobile broadband connectivity independent of external devices or Wi-Fi hotspots. This ensures reliable internet access for CRM and GPS navigation even while the sales representative is driving between locations, without draining a smartphone battery or depending on inconsistent public Wi-Fi.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Connect the tablet to a personal hotspot from the sales rep's smartphone.
Why it's wrong here
While possible, this drains the phone's battery and relies on the phone's data plan, which may not be company-managed.
- ✗
Install a Wi-Fi extender in the car to boost nearby public Wi-Fi signals.
Why it's wrong here
Public Wi-Fi is unreliable and may not be available in many locations, making it unsuitable for constant connectivity.
- ✓
Use a tablet with an integrated cellular modem and a company data plan.
Why this is correct
A cellular modem provides dedicated, always-on internet access without relying on other devices or Wi-Fi networks.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Rely on Bluetooth tethering to a laptop for internet access.
Why it's wrong here
Bluetooth tethering is slower and less reliable than cellular, and it also requires another device to be present.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The 220-1201 exam often tests the misconception that tethering or Wi-Fi extenders are equivalent to dedicated cellular connectivity, but the trap here is that candidates overlook the reliability and independence required for mobile work in a vehicle, where the tablet must function without depending on other devices or fixed infrastructure.
Detailed technical explanation
How to think about this question
Integrated cellular modems use LTE or 5G NR (New Radio) to connect directly to a mobile network operator's infrastructure, supporting carrier aggregation and MIMO for stable throughput even at highway speeds. The tablet's modem handles handoffs between cell towers seamlessly, whereas a smartphone hotspot introduces additional latency and packet loss due to NAT and tethering overhead. In real-world driving, a dedicated cellular modem maintains a consistent IP session for CRM and GPS, avoiding the connection drops common with Wi-Fi or Bluetooth tethering.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the 220-1201 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
- →
Mobile Device Network Connectivity — study guide chapter
Learn the concepts, then practise the questions
- →
Mobile Device Network Connectivity practice questions
Targeted practice on this topic area only
- →
All 220-1201 questions
1,020 questions across all exam domains
- →
CompTIA A+ Core 1 220-1201 study guide
Full concept coverage aligned to exam objectives
- →
220-1201 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related 220-1201 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Mobile Device Hardware Servicing practice questions
Practise 220-1201 questions linked to Mobile Device Hardware Servicing.
Mobile Device Connection Methods practice questions
Practise 220-1201 questions linked to Mobile Device Connection Methods.
Mobile Device Accessories practice questions
Practise 220-1201 questions linked to Mobile Device Accessories.
Mobile Device Network Connectivity practice questions
Practise 220-1201 questions linked to Mobile Device Network Connectivity.
Mobile Device Application Support practice questions
Practise 220-1201 questions linked to Mobile Device Application Support.
Network Protocols practice questions
Practise 220-1201 questions linked to Network Protocols.
TCP & UDP Ports practice questions
Practise 220-1201 questions linked to TCP & UDP Ports.
Wireless Networking Technologies practice questions
Practise 220-1201 questions linked to Wireless Networking Technologies.
Network Services practice questions
Practise 220-1201 questions linked to Network Services.
Network Configuration Concepts practice questions
Practise 220-1201 questions linked to Network Configuration Concepts.
Common Networking Hardware practice questions
Practise 220-1201 questions linked to Common Networking Hardware.
IP Addressing practice questions
Practise 220-1201 questions linked to IP Addressing.
Practice this exam
Start a free 220-1201 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this 220-1201 question test?
Mobile Device Network Connectivity — This question tests Mobile Device Network Connectivity — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Use a tablet with an integrated cellular modem and a company data plan. — A tablet with an integrated cellular modem and a company data plan provides dedicated, always-on mobile broadband connectivity independent of external devices or Wi-Fi hotspots. This ensures reliable internet access for CRM and GPS navigation even while the sales representative is driving between locations, without draining a smartphone battery or depending on inconsistent public Wi-Fi.
What should I do if I get this 220-1201 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
More 220-1201 practice questions
- During a network cable installation, a technician needs to verify that a newly run Cat6 cable is properly terminated and…
- A user connects a 4K monitor to their laptop using a USB-C port. The monitor is detected, but the resolution is stuck at…
- A technician is troubleshooting a laptop that will not charge. The battery is removable, and the power adapter works on…
- A customer brings in a smartphone with a broken charging port. They want the port replaced. During disassembly, the tech…
- A user reports that their laptop's keyboard types random characters when certain keys are pressed. The laptop has not be…
- A technician is troubleshooting a laptop that shuts down randomly after a few minutes of use. The fan is spinning, and t…
Last reviewed: Jul 4, 2026
This 220-1201 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 220-1201 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.