Users with smartphones on 5G+ plans may see the 5G logo on their devices, but this does not always mean they are connected to 5G SA (Standalone) rather than 5G NSA (Non-Standalone). The 5G+ label is a marketing term used for 5G SA, and it does not require phone manufacturers to clearly distinguish between the two 5G standards. In France, Free was the first mobile operator to roll out 5G SA in September 2024, followed by Orange in March 2025, Bouygues Telecom in June 2025, and SFR in October 2025. To use 5G SA, users need a smartphone that supports it, a 5G+ plan from one of the four major operators, and coverage in areas using the 3.5 GHz frequency band. Not all smartphones are compatible with 5G SA, and support can vary depending on the operator. Each provider offers a list of compatible devices and coverage maps to help users check their eligibility. Users can check whether they are connected to 5G SA using network diagnostic apps like nPerf, eNB Analytics, and NetMonster. These apps provide real-time data about the user’s connection, including nearby mobile antennas and details about the network type and frequency band. Alternatively, users can access the Field Test menu on their smartphones. On Android devices, this can be done by dialing ##4636## or *#0011# for Samsung Galaxy devices. If the network information shows "NR_SA," it means the device is connected to 5G SA, while "NR_NSA" indicates a connection to 5G NSA. For iPhone users, the Field Test menu can be accessed by dialing 3001#12345#. The "Network Capabilities" line in this menu shows whether the phone is connected to 5G SA or NSA. If it shows "SA+NSA," the device can connect to both standards. It’s important to note that the 5G+ logo on a phone or the speed of the connection does not necessarily confirm a 5G SA connection. While 5G SA offers slightly lower latency—around 10-15 milliseconds compared to 5G NSA—it may not lead to a noticeable improvement in performance for most users.